Avis is the best overall Miami airport car-rental choice for 24-hour pickup and return, SIXT is strongest for premium vehicles and round-the-clock flexibility, and National is best for frequent renters who value Emerald Aisle and expedited pickup.
Miami International Airport’s on-airport rental companies operate from the Rental Car Center at 3900 NW 25th Street, reached from the terminals by the free MIA Mover. This guide compares the complete rental experience rather than headline teaser rates: pickup method, counter hours, return process, fleet breadth, one-way availability, additional-driver rules, toll handling and payment or deposit conditions. Prices are not treated as fixed because the total changes by date, vehicle class, demand, airport charges, taxes, protection choices, toll programs and optional extras. Ten ranked companies below operate in the Rental Car Center; Fox is the clearly identified off-airport alternative requiring a shuttle from the center.
Quick comparison
| Place | Best for | Known for | Why it stands out |
|---|---|---|---|
| Avis Car Rental – Miami International Airport | Best overall for 24-hour on-airport pickup and return | MIA Mover to Rental Car Center; Suite 402, Level 4; open 24 hours; cars, SUVs, minivans and premium classes; eligible one-way rentals; authorized additional drivers; Avis e-Toll; card authorization rules vary; 24-hour drop-off | Avis ranks first because its live MIA page clearly confirms the exact suite, Level 4 counter, continuous operation and 24-hour drop-off, reducing uncertainty for both late arrivals and early flights. |
| SIXT Rent a Car – Miami International Airport | Premium and luxury-oriented rentals with 24-hour flexibility | MIA Mover to Rental Car Center; Suite 414; open 24 hours; sedans, SUVs, minivans and premium classes; route-dependent one-way rentals; paid additional drivers; toll terms vary; card hold depends on vehicle; 24-hour return | SIXT ranks second on verified Miami-specific logistics: Suite 414 inside the Rental Car Center, a counter open every hour of every day, 24-hour returns, and a named third-floor SIXT return area. Its published sedans, SUVs, minivans and premium or luxury classes make it the strongest premium-oriented alternative to Avis. |
| National Car Rental – Miami International Airport | Frequent renters seeking Emerald Aisle and expedited pickup | MIA Mover to Rental Car Center, Level 4; about 5:00 a.m.–11:59 p.m.; cars, SUVs, pickups and vans; accepted one-way routes; spouse or partner policy; TollPass; airport debit conditions; confirm after-hours return due conflicting official text | National ranks third because its Miami location confirms Level 4 airport-center access plus Emerald Aisle, Reserve Service and Drop & Go, which can shorten both pickup and return for eligible renters; it stays below the 24-hour leaders because the official after-hours wording is inconsistent. |
| Budget Rent a Car – Miami International Airport | Budget-focused families and longer on-airport rentals | MIA Mover to Rental Car Center; Suite 403, Level 2 vehicles and returns; open 24 hours; cars, SUVs and minivans; eligible one-way routes; additional-driver terms vary; electronic toll program; renter-specific card hold; 24-hour key drop | Budget ranks fourth on concrete Miami operations: Suite 403, Level 2 vehicle pickup and return, a counter open 24 hours, a 24-hour key drop and documented Fastbreak instructions. That is fuller return guidance than the lower-ranked value brands provide, while its cars, SUVs and minivans suit families and longer stays. |
| Enterprise Rent-A-Car – Miami International Airport | Families, longer rentals and clearly documented after-hours returns | MIA Mover to Rental Car Center, Level 4; 5:00 a.m.–11:45 p.m.; cars, SUVs, minivans and pickups; advance-booked one-way rentals; spouse or partner authorization; TollPass; ticketed-return rule for debit pickup; secure after-hours key drop | Enterprise ranks fifth because its MIA page confirms Level 4 pickup, a family-friendly mix of SUVs, minivans and pickups, and a precise after-hours process: park in the Enterprise return area, lock the vehicle and place the keys in the secure drop box. |
How we ranked these
By TopRatedPlaces.ai Editorial Team.
Top ranked places
The ranking favors companies with direct and well-documented airport pickup, long operating hours, clear return instructions, useful vehicle choice and transparent official policy information. Editorial scores are comparative research scores, not customer ratings.
#1 Avis Car Rental – Miami International Airport
Airport pickup: take the free MIA Mover to the Rental Car Center, then use the Avis counter on Level 4; the official location is Suite 402. Hours: open 24 hours daily with 24-hour drop-off. Best experience: travelers with late arrivals, early departures or one-way plans. Vehicle categories commonly include economy through full-size cars, SUVs, minivans and premium classes, subject to live availability. One-way rentals are offered on eligible routes, with any location-dependent charge shown during booking. Additional drivers must be authorized and may incur a fee unless an exemption applies. Avis vehicles support its e-Toll program; tolls and program charges depend on use and the selected option. Credit or qualifying debit-card acceptance, authorization holds and identity requirements depend on the renter and reservation, so the final location terms control. After-hours return is explicitly available.
- Best for: Best overall for 24-hour on-airport pickup and return
- Known for: MIA Mover to Rental Car Center; Suite 402, Level 4; open 24 hours; cars, SUVs, minivans and premium classes; eligible one-way rentals; authorized additional drivers; Avis e-Toll; card authorization rules vary; 24-hour drop-off
- Why it ranks here: Avis ranks first because its live MIA page clearly confirms the exact suite, Level 4 counter, continuous operation and 24-hour drop-off, reducing uncertainty for both late arrivals and early flights.
- Evidence signals: Evidence comes from the official Avis MIA location page, Avis one-way, additional-driver and e-Toll guidance, plus the Miami International Airport Rental Car Center directory. The sources provide strong location-specific and policy-level coverage.
Named sources: Avis Miami International Airport location checked 2026-07-18 | Avis one-way car rental checked 2026-07-18 | Avis additional-driver FAQ checked 2026-07-18 | Avis e-Toll checked 2026-07-18 | Miami International Airport rental cars checked 2026-07-18
Editorial score: Score 94 | Confidence high
#2 SIXT Rent a Car – Miami International Airport
Airport pickup: take the MIA Mover to the Rental Car Center and proceed to Suite 414. Hours: open 24 hours daily, including public holidays, with 24-hour returns. Best experience: travelers prioritizing premium, luxury or higher-specification vehicles without sacrificing airport convenience. Vehicle categories include sedans, SUVs, minivans and premium or luxury classes, subject to reservation inventory. One-way rentals are available on accepted routes and may carry a one-way charge. Additional drivers can be added online or at the branch; the driver must meet requirements and a daily fee can apply. Toll products and Florida toll handling follow the selected rental terms. SIXT places a temporary authorization hold or deposit, with the amount and debit-card eligibility varying by location and vehicle class. The MIA page provides a specific return route to the third-floor SIXT return area.
- Best for: Premium and luxury-oriented rentals with 24-hour flexibility
- Known for: MIA Mover to Rental Car Center; Suite 414; open 24 hours; sedans, SUVs, minivans and premium classes; route-dependent one-way rentals; paid additional drivers; toll terms vary; card hold depends on vehicle; 24-hour return
- Why it ranks here: SIXT ranks second on verified Miami-specific logistics: Suite 414 inside the Rental Car Center, a counter open every hour of every day, 24-hour returns, and a named third-floor SIXT return area. Its published sedans, SUVs, minivans and premium or luxury classes make it the strongest premium-oriented alternative to Avis.
- Evidence signals: Evidence comes from SIXT’s official Miami airport location, U.S. rental terms and additional-driver guidance, corroborated by the airport authority directory.
Named sources: SIXT Miami Airport location checked 2026-07-18 | SIXT additional-driver guidance checked 2026-07-18 | SIXT U.S. rental terms checked 2026-07-18 | Miami International Airport rental cars checked 2026-07-18
Editorial score: Score 92 | Confidence high
#3 National Car Rental – Miami International Airport
Airport pickup: take the MIA Mover to the Rental Car Center and proceed to National on Level 4. Current hours are generally 5:00 a.m. to 11:59 p.m. daily. Best experience: Emerald Club members and frequent renters using Emerald Aisle, Reserve Service or Drop & Go. Vehicle categories include cars, SUVs, pickups and vans, subject to location inventory. One-way rentals are generally possible when the reservation system accepts the route, and a drop charge can apply. A spouse or domestic partner meeting the requirements is an authorized driver without an added fee; other drivers must be added and may be charged. TollPass availability and charges depend on the location and toll use. Airport debit-card rentals can require a ticketed return itinerary, with authorization or deposit conditions shown in the location terms. The live page’s service panel and policy text are not fully consistent about after-hours return, so travelers should confirm instructions directly before relying on it.
- Best for: Frequent renters seeking Emerald Aisle and expedited pickup
- Known for: MIA Mover to Rental Car Center, Level 4; about 5:00 a.m.–11:59 p.m.; cars, SUVs, pickups and vans; accepted one-way routes; spouse or partner policy; TollPass; airport debit conditions; confirm after-hours return due conflicting official text
- Why it ranks here: National ranks third because its Miami location confirms Level 4 airport-center access plus Emerald Aisle, Reserve Service and Drop & Go, which can shorten both pickup and return for eligible renters; it stays below the 24-hour leaders because the official after-hours wording is inconsistent.
- Evidence signals: The official National MIA page confirms Level 4 access, Emerald Aisle and Drop & Go. The airport authority confirms Rental Car Center service. Policy details are taken from National’s own location content, with the after-hours inconsistency disclosed rather than resolved by assumption.
Named sources: National Miami International Airport location checked 2026-07-18 | National Emerald Aisle checked 2026-07-18 | Miami International Airport rental cars checked 2026-07-18
Editorial score: Score 90 | Confidence high
#4 Budget Rent a Car – Miami International Airport
Airport pickup: take the MIA Mover to the Rental Car Center; Budget is in Suite 403, with vehicles and returns on Level 2. Hours: open 24 hours daily with a key drop and 24-hour returns. Best experience: budget-focused families and longer rentals that still need on-airport convenience. Vehicle categories include compact through full-size cars, SUVs, minivans and other groups shown for the selected dates. One-way rentals can be booked on eligible routes, with any drop fee shown in the reservation. Additional-driver charges and exemptions depend on the final terms. Electronic toll use is handled through the operator’s toll program or direct payment options permitted by the agreement. Credit or qualifying debit-card rules and authorization holds depend on renter qualifications and vehicle class. Fastbreak procedures can reduce counter time for eligible customers.
- Best for: Budget-focused families and longer on-airport rentals
- Known for: MIA Mover to Rental Car Center; Suite 403, Level 2 vehicles and returns; open 24 hours; cars, SUVs and minivans; eligible one-way routes; additional-driver terms vary; electronic toll program; renter-specific card hold; 24-hour key drop
- Why it ranks here: Budget ranks fourth on concrete Miami operations: Suite 403, Level 2 vehicle pickup and return, a counter open 24 hours, a 24-hour key drop and documented Fastbreak instructions. That is fuller return guidance than the lower-ranked value brands provide, while its cars, SUVs and minivans suit families and longer stays.
- Evidence signals: The official Budget MIA page supplies the airport-specific suite, hours, Fastbreak and return details; the airport authority confirms Rental Car Center service.
Named sources: Budget Miami International Airport location checked 2026-07-18 | Miami International Airport rental cars checked 2026-07-18
Editorial score: Score 88 | Confidence high
#5 Enterprise Rent-A-Car – Miami International Airport
Airport pickup: take the MIA Mover to the Rental Car Center and proceed to the Enterprise counter on Level 4. Current published hours are 5:00 a.m. to 11:45 p.m. daily. Best experience: families, longer rentals and travelers who want a clearly documented return process. Vehicle categories generally include cars, SUVs, minivans, pickups and selected specialty vehicles, subject to inventory. One-way rentals must be booked in advance; a drop or mileage charge may apply and is disclosed during booking. A spouse or domestic partner meeting the requirements is authorized without an added fee; other drivers must appear and may be charged. TollPass charges apply when the service is used. At this airport, debit-card pickup can require a ticketed return itinerary; authorization or deposit amounts vary, with higher holds possible for selected premium classes. After hours, park in the Enterprise return area, lock the vehicle and place the keys in the secure drop box.
- Best for: Families, longer rentals and clearly documented after-hours returns
- Known for: MIA Mover to Rental Car Center, Level 4; 5:00 a.m.–11:45 p.m.; cars, SUVs, minivans and pickups; advance-booked one-way rentals; spouse or partner authorization; TollPass; ticketed-return rule for debit pickup; secure after-hours key drop
- Why it ranks here: Enterprise ranks fifth because its MIA page confirms Level 4 pickup, a family-friendly mix of SUVs, minivans and pickups, and a precise after-hours process: park in the Enterprise return area, lock the vehicle and place the keys in the secure drop box.
- Evidence signals: Evidence comes from the official Enterprise MIA location and policy page, Enterprise one-way and toll guidance, and the airport authority directory.
Named sources: Enterprise Miami International Airport location checked 2026-07-18 | Enterprise one-way policy checked 2026-07-18 | Enterprise toll FAQs checked 2026-07-18 | Miami International Airport rental cars checked 2026-07-18
Editorial score: Score 86 | Confidence high
#6 Alamo Rent A Car – Miami International Airport
Airport pickup: take the MIA Mover to the Rental Car Center and proceed to Alamo at Suite 400. Best experience: leisure travelers and families using Accelerated Check-in or eligible Skip the Counter reservations. Vehicle categories commonly include economy through full-size cars, SUVs and minivans, subject to the selected dates. One-way rentals are offered on eligible routes; any inter-city or drop charge varies by route and season and is shown during booking. A qualifying spouse or domestic partner is authorized without an added fee, while other additional drivers must appear and can incur a daily charge. Toll charges follow the brand’s toll-service terms. Airport debit-card acceptance can require a return travel itinerary and can restrict additional drivers. Card authorization and deposit requirements vary by renter and vehicle. The location policy states that after-hours drop service is not available, so return timing should be planned within confirmed operating hours.
- Best for: Leisure travelers and families using accelerated check-in
- Known for: MIA Mover to Rental Car Center; Suite 400; cars, SUVs and minivans; eligible one-way rentals with disclosed drop charge; spouse or partner authorization; toll-service terms; debit restrictions may apply; no after-hours drop under location policy
- Why it ranks here: Alamo ranks sixth because its Suite 400 airport branch combines Accelerated Check-in or eligible Skip the Counter service with a family-oriented mix of cars, SUVs and minivans; it falls below Enterprise because the cited Miami policy says after-hours drop is unavailable.
- Evidence signals: The official Alamo MIA page and Alamo policy pages supply airport, one-way and additional-driver details; the airport authority confirms Rental Car Center service.
Named sources: Alamo Miami International Airport location checked 2026-07-18 | Alamo one-way policy checked 2026-07-18 | Alamo additional-driver policy checked 2026-07-18 | Miami International Airport rental cars checked 2026-07-18
Editorial score: Score 84 | Confidence high
#7 Hertz Car Rental – Miami International Airport
Airport pickup: use the MIA Mover to the Rental Car Center and proceed to Suite 410. Current counter hours are midnight–3:00 a.m. and 5:00 a.m.–11:59 p.m. daily, leaving a 3:00–5:00 a.m. closure. Best experience: travelers prioritizing a large national network, broad vehicle choice and possible one-way returns. Vehicle groups can include cars, SUVs, EVs and premium classes, subject to live inventory. One-way rentals are available on accepted routes and can carry a fee. Additional drivers must be authorized and a standard fee may apply. Toll handling follows the applicable Hertz toll program and rental agreement. Credit or qualifying debit-card use can involve identity checks, a credit review and an authorization hold greater than the estimated rental. The live MIA page does not clearly publish a key-drop procedure for the closure window, so confirm after-hours return instructions before booking an early flight.
- Best for: Large network coverage and one-way itineraries
- Known for: MIA Mover to Rental Car Center; Suite 410; midnight–3:00 a.m. and 5:00 a.m.–11:59 p.m.; cars, SUVs, EVs and premium classes; accepted one-way routes; authorized additional drivers; toll program; card hold and checks may apply; confirm closure-window return
- Why it ranks here: Hertz ranks seventh because Suite 410 at the Rental Car Center adds broad cars, SUVs, EVs and premium classes plus a large one-way network, but its published 3:00–5:00 a.m. daily closure and lack of a clear closure-window key-drop process reduce airport convenience.
- Evidence signals: The official Hertz MIA page provides exact hours and location. Hertz rental qualifications and terms cover card authorization, additional drivers and one-way charges, while the airport authority confirms Rental Car Center access.
Named sources: Hertz Miami International Airport location checked 2026-07-18 | Hertz rental qualifications checked 2026-07-18 | Hertz terms and conditions checked 2026-07-18 | Miami International Airport rental cars checked 2026-07-18
Editorial score: Score 82 | Confidence high
#8 Payless Car Rental – Miami International Airport
Airport pickup: take the MIA Mover to the Rental Car Center and proceed to the Payless counter on Level 4 in Suite 412. Hours: the official location is listed as open 24 hours daily. Best experience: price-focused travelers who still want an on-airport operator. Published vehicle categories include compact through full-size cars, intermediate through full-size SUVs and minivans. One-way availability, additional-driver fees, toll handling and card or deposit requirements depend on the exact reservation terms and renter qualifications; travelers should review the itemized agreement rather than assume the lowest displayed base rate includes airport charges, insurance, tolls or extras. Pickup and return are at the same Rental Car Center location, but travelers should confirm the key procedure for any unattended return.
- Best for: Value-focused renters who want an on-airport 24-hour branch
- Known for: MIA Mover to Rental Car Center; Suite 412, Level 4; open 24 hours; compact to full-size cars, SUVs and minivans; one-way and driver terms reservation-dependent; toll and card terms vary; same-location return
- Why it ranks here: Payless ranks eighth because its Suite 412 Level 4 counter is reached directly by MIA Mover, lists 24-hour operation and publishes compact-to-full-size cars, SUVs and minivans; it ranks below Alamo and Hertz because its public one-way, toll, card-hold and unattended-return guidance is less detailed.
- Evidence signals: The official Payless MIA page supplies the address, counter location, operating status and published vehicle groups. The airport authority confirms the company’s Rental Car Center presence.
Named sources: Payless Miami International Airport location checked 2026-07-18 | Payless payment options FAQ checked 2026-07-18 | Miami International Airport rental cars checked 2026-07-18
Editorial score: Score 80 | Confidence medium-high
#9 Dollar Car Rental – Miami International Airport
Airport pickup: take the MIA Mover to the Rental Car Center at 3900 NW 25th Street. Current hours are midnight–1:00 a.m. and 5:00 a.m.–11:59 p.m. daily, leaving a four-hour closure. Best experience: budget-conscious travelers comparing the total price across mainstream airport brands. Vehicle categories generally include cars, SUVs and selected larger or premium groups, subject to date-specific inventory. One-way rentals may be accepted by the booking system and can carry a location-dependent fee. Additional-driver authorization and charges, toll-program costs, and debit-card or authorization-hold rules depend on the final rental terms. The live location page does not clearly publish a closure-window key-drop process, so travelers with overnight arrivals or very early returns should confirm instructions directly.
- Best for: Budget-conscious travelers comparing full trip costs
- Known for: MIA Mover to Rental Car Center; midnight–1:00 a.m. and 5:00 a.m.–11:59 p.m.; cars and SUVs; route-dependent one-way availability; driver, toll and card terms vary; confirm after-hours return during four-hour closure
- Why it ranks here: Dollar ranks ninth because it provides direct MIA Mover access to the Rental Car Center and value-oriented cars and SUVs, but the official midnight–1:00 a.m. and 5:00 a.m.–11:59 p.m. schedule leaves a four-hour overnight closure with no clearly published key-drop process.
- Evidence signals: The official Dollar MIA page confirms the address, phone and exact daily hours. The airport authority confirms on-airport Rental Car Center service.
Named sources: Dollar Miami Airport location checked 2026-07-18 | Miami International Airport rental cars checked 2026-07-18
Editorial score: Score 78 | Confidence medium-high
#10 Thrifty Car Rental – Miami International Airport
Airport pickup: take the MIA Mover to the Rental Car Center at 3900 NW 25th Street. Current hours are midnight–1:00 a.m. and 5:00 a.m.–11:59 p.m. daily. Best experience: value-focused leisure travelers who do not need counter service during the four-hour overnight closure. Vehicle categories generally include cars, SUVs and larger groups subject to availability. One-way bookings can be route-dependent and may include a fee. Additional-driver rules, toll handling, debit acceptance and authorization holds are governed by the final location and reservation terms. Because a closure-window return process is not clearly stated on the live page, confirm early-morning return instructions before relying on unattended drop-off.
- Best for: Value-focused leisure rentals outside the overnight closure
- Known for: MIA Mover to Rental Car Center; midnight–1:00 a.m. and 5:00 a.m.–11:59 p.m.; cars and SUVs; route-dependent one-way availability; driver, toll and card terms vary; confirm after-hours return
- Why it ranks here: Thrifty ranks tenth because the official Miami page verifies direct Rental Car Center service but also a four-hour 1:00–5:00 a.m. counter closure every day. With no clearly published closure-window key-drop process and less detailed toll and card guidance than Dollar, it remains below the otherwise similar value competitor while still ranking above off-airport Fox.
- Evidence signals: The official Thrifty MIA page confirms the address, phone and split operating schedule. The airport authority confirms Rental Car Center service.
Named sources: Thrifty Miami Airport location checked 2026-07-18 | Miami International Airport rental cars checked 2026-07-18
Editorial score: Score 77 | Confidence medium-high
#11 Fox Rent A Car – Miami International Airport
Airport pickup: take the MIA Mover to the Rental Car Center, follow signs for off-airport rental shuttles, exit to shuttle spaces 1 or 2 and ride the Fox shuttle to 3275 NW 24th Street Road. Hours: 6:00 a.m.–12:30 a.m. daily; shuttles run during business hours. Best experience: price-focused travelers willing to trade direct Rental Car Center pickup for a shuttle transfer. Vehicle categories include cars, SUVs, minivans and selected specialty groups shown for the dates. One-way, additional-driver, toll and payment rules are location-specific and must be checked in the Miami rental policy. Fox accepts qualifying payment methods subject to renter requirements and may place a deposit or hold. Vehicles may be returned 24 hours a day under the Miami after-hours policy, but shuttle service is tied to business hours, so an overnight return may not provide an immediate airport transfer.
- Best for: Off-airport value when a shuttle transfer is acceptable
- Known for: MIA Mover then off-airport shuttle from spaces 1 or 2; 3275 NW 24th Street Road; 6:00 a.m.–12:30 a.m.; cars, SUVs and minivans; location-specific one-way, driver, toll and card terms; 24-hour vehicle return but shuttle only during business hours
- Why it ranks here: Fox ranks eleventh because it requires two transfer steps—MIA Mover to the Rental Car Center and then a shuttle from spaces 1 or 2 to 3275 NW 24th Street Road—and although vehicles can be returned around the clock, airport shuttle service is limited to the 6:00 a.m.–12:30 a.m. business window.
- Evidence signals: Fox’s official Miami location page documents the separate off-airport address, shuttle pickup spaces, daily shuttle hours and vehicle categories; its Miami policy page documents 24-hour vehicle return. Miami International Airport independently classifies Fox outside the Rental Car Center, confirming that it should not be presented as an on-airport counter.
Named sources: Fox Miami International Airport location checked 2026-07-18 | Fox Miami rental policies checked 2026-07-18 | Miami International Airport rental cars checked 2026-07-18
Editorial score: Score 75 | Confidence high
Evidence ledger
| Place | Source | Type | Supports | Checked |
|---|---|---|---|---|
| Avis Car Rental – Miami International Airport | Avis Miami International Airport location | official operator location | Address, suite, Level 4 counter, 24-hour hours, vehicle context and 24-hour drop-off. | 2026-07-18 |
| Avis Car Rental – Miami International Airport | Avis one-way car rental | official policy | One-way availability and location-dependent pricing. | 2026-07-18 |
| Avis Car Rental – Miami International Airport | Avis additional-driver FAQ | official policy | Additional-driver authorization and fee conditions. | 2026-07-18 |
| Avis Car Rental – Miami International Airport | Avis e-Toll | official policy | Electronic toll handling and optional toll programs. | 2026-07-18 |
| Avis Car Rental – Miami International Airport | Miami International Airport rental cars | airport authority | Rental Car Center access by MIA Mover. | 2026-07-18 |
| SIXT Rent a Car – Miami International Airport | SIXT Miami Airport location | official operator location | Suite, hours, vehicle categories, pickup directions and 24-hour return. | 2026-07-18 |
| SIXT Rent a Car – Miami International Airport | SIXT additional-driver guidance | official policy | Additional-driver process, eligibility and fee. | 2026-07-18 |
| SIXT Rent a Car – Miami International Airport | SIXT U.S. rental terms | official terms | One-way charges, card authorization and rental conditions. | 2026-07-18 |
| SIXT Rent a Car – Miami International Airport | Miami International Airport rental cars | airport authority | Rental Car Center operator status and access. | 2026-07-18 |
| National Car Rental – Miami International Airport | National Miami International Airport location | official operator location and policy | Level 4 directions, hours, vehicle and driver policies, Emerald Aisle, Drop & Go and after-hours wording. | 2026-07-18 |
| National Car Rental – Miami International Airport | National Emerald Aisle | official service guide | Counter-bypass and vehicle-selection process. | 2026-07-18 |
| National Car Rental – Miami International Airport | Miami International Airport rental cars | airport authority | Rental Car Center access. | 2026-07-18 |
| Budget Rent a Car – Miami International Airport | Budget Miami International Airport location | official operator location | Suite, 24-hour hours, Fastbreak, vehicle categories, Level 2 pickup and 24-hour return. | 2026-07-18 |
| Budget Rent a Car – Miami International Airport | Miami International Airport rental cars | airport authority | Rental Car Center access. | 2026-07-18 |
| Enterprise Rent-A-Car – Miami International Airport | Enterprise Miami International Airport location | official operator location and policy | Hours, Level 4 pickup, fleet context, additional drivers, card requirements and after-hours key drop. | 2026-07-18 |
| Enterprise Rent-A-Car – Miami International Airport | Enterprise one-way policy | official policy | Advance booking and possible one-way charges. | 2026-07-18 |
| Enterprise Rent-A-Car – Miami International Airport | Enterprise toll FAQs | official policy | TollPass handling. | 2026-07-18 |
| Enterprise Rent-A-Car – Miami International Airport | Miami International Airport rental cars | airport authority | Rental Car Center access. | 2026-07-18 |
| Alamo Rent A Car – Miami International Airport | Alamo Miami International Airport location | official operator location and policy | Suite, check-in services, vehicle context, card rules and no after-hours drop. | 2026-07-18 |
| Alamo Rent A Car – Miami International Airport | Alamo one-way policy | official policy | One-way availability and variable drop charges. | 2026-07-18 |
| Alamo Rent A Car – Miami International Airport | Alamo additional-driver policy | official policy | Driver authorization and charges. | 2026-07-18 |
| Alamo Rent A Car – Miami International Airport | Miami International Airport rental cars | airport authority | Rental Car Center access. | 2026-07-18 |
| Hertz Car Rental – Miami International Airport | Hertz Miami International Airport location | official operator location | Suite, phone and exact split daily hours. | 2026-07-18 |
| Hertz Car Rental – Miami International Airport | Hertz rental qualifications | official policy | Card, debit and renter qualification conditions. | 2026-07-18 |
| Hertz Car Rental – Miami International Airport | Hertz terms and conditions | official terms | Authorization holds and payment conditions. | 2026-07-18 |
| Hertz Car Rental – Miami International Airport | Miami International Airport rental cars | airport authority | Rental Car Center access. | 2026-07-18 |
| Payless Car Rental – Miami International Airport | Payless Miami International Airport location | official operator location | Suite, Level 4 counter, MIA Mover directions, hours, vehicle categories and return location. | 2026-07-18 |
| Payless Car Rental – Miami International Airport | Payless payment options FAQ | official policy | Payment and prepaid-booking conditions. | 2026-07-18 |
| Payless Car Rental – Miami International Airport | Miami International Airport rental cars | airport authority | Rental Car Center operator status. | 2026-07-18 |
| Dollar Car Rental – Miami International Airport | Dollar Miami Airport location | official operator location | Address, phone and exact split daily schedule. | 2026-07-18 |
| Dollar Car Rental – Miami International Airport | Miami International Airport rental cars | airport authority | Rental Car Center operator status and access. | 2026-07-18 |
| Thrifty Car Rental – Miami International Airport | Thrifty Miami Airport location | official operator location | Address, phone and exact daily schedule. | 2026-07-18 |
| Thrifty Car Rental – Miami International Airport | Miami International Airport rental cars | airport authority | Rental Car Center operator status and access. | 2026-07-18 |
| Fox Rent A Car – Miami International Airport | Fox Miami International Airport location | official operator location | Off-airport address, hours, shuttle spaces, pickup process and shuttle operating window. | 2026-07-18 |
| Fox Rent A Car – Miami International Airport | Fox Miami rental policies | official location policy | 24-hour vehicle return and location-specific rental conditions. | 2026-07-18 |
| Fox Rent A Car – Miami International Airport | Miami International Airport rental cars | airport authority | Classification as an off-airport operator and pickup outside the Rental Car Center lobby. | 2026-07-18 |
Final verdict
Avis is the strongest all-round choice for travelers who want a 24-hour on-airport counter and 24-hour drop-off. SIXT is the best fit for premium or luxury-oriented vehicle choice with 24-hour returns, while National is the most compelling option for eligible frequent renters who can use Emerald Aisle and Drop & Go. Budget and Enterprise are practical alternatives for families and longer rentals. Fox can suit price-focused travelers only when the added off-airport shuttle step is acceptable. Compare the final itemized total—not a teaser base rate—and confirm toll, card-hold, additional-driver and one-way terms for the exact reservation.
FAQs
How do I reach the Miami International Airport Rental Car Center?
From the terminals, follow the purple MIA Mover signs to Level 3 between the Dolphin and Flamingo garages, then take the free automated train to the Rental Car Center. Ten companies in this guide operate there. Fox requires an additional shuttle from the off-airport rental-shuttle area.
Which Miami airport car-rental companies are open 24 hours?
Avis, SIXT, Budget and Payless currently list 24-hour operation at their MIA locations. Other counters have published closures or shorter hours, so confirm the live reservation and return instructions before an overnight arrival or early flight.
Are one-way rentals available from Miami International Airport?
Most major brands support one-way rentals on eligible routes, but the booking system must accept the destination and vehicle class. A drop, inter-city or mileage charge may apply and should appear in the itemized reservation before payment.
Can I rent at MIA with a debit card?
Some operators accept qualifying debit cards, but airport rentals often impose extra conditions such as a ticketed return itinerary, identity checks, restricted vehicle classes, fewer permitted additional drivers or a larger authorization hold. Read the exact MIA location terms rather than relying on a brand-wide summary.
How are Miami tolls handled in a rental car?
Many South Florida roads use electronic tolling. Rental companies may offer an electronic toll program, charge tolls plus an administrative or convenience fee, or permit an approved personal transponder or direct payment. The rules vary by brand and option, so check the toll section of the agreement before driving.
Is an additional driver free?
Not always. Enterprise, National and Alamo state that a qualifying spouse or domestic partner can be authorized without an extra fee, while other drivers may incur a charge. Other brands have their own exemptions and eligibility rules. Every driver should be added to the rental agreement before driving.
Should I choose an on-airport company or an off-airport shuttle company?
Choose an on-airport Rental Car Center operator when pickup speed and predictable transfers matter most. An off-airport operator such as Fox can be worth comparing for the final total, but budget extra time for the shuttle and check whether shuttle hours cover the arrival and return schedule.
Why does this guide not list a normal daily price?
A single sample rate is not a reliable normal price. The total changes with travel dates, demand, vehicle group, rental length, airport charges, taxes, protection products, toll programs, fuel choices, additional drivers and one-way fees. Compare the itemized final total for the same dates and vehicle category.
Full methodology
We reviewed the Miami International Airport rental-car directory, each operator’s current airport-location page and relevant official policy pages on July 18, 2026. Scoring weighted airport pickup convenience at 25%, hours and return process at 20%, vehicle choice at 15%, policy and charge clarity at 15%, suitability for families, long rentals and one-way trips at 15%, and evidence quality at 10%. We did not use a single sample rate as a normal price, because base rates and total charges vary by dates, demand, vehicle, airport fees, taxes, protection products, toll use and optional extras. A company lost points when after-hours instructions, card requirements or pickup arrangements were unclear. Businesses without a verified MIA pickup process or sufficient live public evidence were excluded.
By TopRatedPlaces.ai Editorial Team. Reviewed July 18, 2026. TopRatedPlaces.ai is an independent editorial publisher. No company paid for placement. Airport-location facts were checked against official operator pages and the Miami International Airport authority page. Policies can change and may differ by renter, payment method, vehicle class and booking channel, so travelers should read the final rental agreement and itemized price before payment. Related TopRatedPlaces.ai guides are surfaced by the site’s related-guides module when published.