Florida Keys Marathon Airport Car Rental (MTH)

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Florida Keys Marathon Airport (MTH)

Address:

9400 Overseas Hwy - Ste 102,
Marathon, FL, 33050, United States

Phone:

(1) 305-743-5428

Hours of Operation:

Sun 9:00 AM - 1:00 PM; Mon - Fri 8:00 AM - 5:00 PM; Sat 8:00 AM - 4:00 PM

Holiday Hours:

2025
MEMORIAL DAY   May  26  08:00AM - 02:00PM
INDEPENDENCE DY   July  4  08:00AM - 02:00PM
LABOR DAY   September  1  08:00AM - 02:00PM
THANKSGIVING   November  27  closed
CHRISTMAS EVE   December  24  08:00AM - 04:00PM
CHRISTMAS DAY   December  25  closed
NEW YEARS EVE   December  31  08:00AM - 04:00PM

2026
NEW YEARS DAY   January  1  08:00AM - 02:00PM

If flying in, the rental counter is within the terminal with a short walk to the car lot.

Location Information
Preferred Service
Proceed to the Avis counter in the baggage claim area. Show your driver's license to receive your preprinted rental document and keys. Rental cars are parked outside the baggage claim area.
General Directions
AIRLINE PASSENGERS
Proceed to the Avis counter in the baggage claim area. Rental cars are parked outside the baggage claim area.
WALK-UP RENTERS
Follow airport signs for "Arrivals" or "Baggage Claim". They will lead to the baggage claim area entrance. Proceed inside to locate the Avis counter. Rental cars are parked outside the baggage claim area.
After-hours Returns
Customer must fill out contract & drop keys inside the drop box located at the front door. The key drop box is on the left hand side of the location's access front/exit door and labeled Avis Budget After Hours Return.
Thursday May 1
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