Why rent your car with Authentik USA
Best price guarantee
Found a cheaper car rental elsewhere? We'll refund the difference and offer you an additional 5% discount on your car rental in USA.
Transparency & Simplicity
✓ Free cancellation
✓ No hidden fees
✓ USA Specialist
✓ 1% for the planet
What Authentik travellers say.
TOP 5 car road trips in USA
Authentik travel blog
What Authentik Travellers Say
Rental with Dollar
No problem with the rental, good car, no issues picking up or returning the vehicle. The Authentik USA document met all requirements.
GREAT RENTAL
Comfortable car, good price.
Easy to pick up and drop off the car. Perfect experience.
BEST RENTAL
We chose Authentik to be sure of getting a good car. We were not disappointed. Very easy to pick up and return.
CAR RENTAL WITH AUTHENTIK
Authentik offers very competitive rates that include insurance and one-way rental (at least when you pick up the car in California).
EXCELLENT SERVICE
Very satisfied with our car rental. Our agent was always available, at the time of booking but also once we were there.
4.3 / 5 according to 907 reviews
Car Hire FAQs for Key West
Car rental in Key West
Find the best price guaranteed for your car rental in Key West or at Key West Airport (EYW) thanks to this cheap price comparison.
Book with peace of mind with free cancellation up to 24 hours before picking up your car. Rental prices include unlimited mileage, basic insurance, and all applicable taxes. Option to rent a car with $0 deductible and one-way rental.
If you book your car in Key West on our online comparison and find a cheaper rate on another site, we will refund you the difference minus 5% thanks to our best price guarantee.