Cheap Car Hire in Grassy Key, USA

Pick-up and drop-off

Same as pick-up

Pick-up time

Drop-off time

Driver under 30 or over 70 years old

Young or senior drivers may be required to pay an additional fee.

I have a discount code

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Frequently asked questions

Can I hire a car from Marathon, FL (MTH-Florida Keys Marathon)?

With Budget and Avis just a short distance from Marathon, FL (MTH-Florida Keys Marathon), getting off the plane and out onto the road is a breeze.

What happens if I need to cancel my Grassy Key car reservation?

You should qualify for a full refund on your car rental if it's cancelled at least six hours before the collection time. Look through your car rental agreement for all the info. Our Customer Service Portal may have what you need too.

What types of cars can I rent in Grassy Key?

Most visitors rent economy cars in Grassy Key. Motorists love them because they're easy on the wallet. Plus, their small size makes them well-suited to getting around cities, where streets are busy and parking spaces are tight. But your options don't end there. Compacts, full-size cars and SUVs are part of our rental range too. Whether you're hanging around Grassy Key or journeying beyond, we'll have a set of wheels that suits your style.

Why should I rent a Grassy Key car with Expedia?

From business trips to road trips you won't forget, Expedia has cars to suit every style and adventure. Choose from multiple reliable rental companies in Grassy Key. And with our exclusive offers and discounts, you can count on getting an amazing deal on your ride. Did you know you can bundle your bookings into a holiday package? Add a flight or hotel to your hire car and see how much you save!

How do I find the best car hire deals in Grassy Key with Expedia?

Browse our extensive selection of rental cars, check out reviews and compare prices from leading suppliers. In a few simple clicks, Expedia will help you find the best deal on your ride. Got a hotel or flight booking? Add on your Grassy Key car hire to save even more.

How old do you have to be to rent a car in Grassy Key?

You'll need to be 21 and over to sit in the driver's seat of a rental car in Grassy Key. Keep in mind that young drivers may be restricted to renting from a few car classes, such as economy and compact. Higher age limits usually apply for premium and specialty vehicles. Most suppliers will also charge an additional fee for young renters. Read through the rules carefully before clicking the book button and factor any surcharge into your budget.

What do you need to rent a car in Grassy Key?

Two things — a valid driver's license and a credit card in your name. Many car rental companies will offer you insurance, which is optional. But you may be asked to provide proof of alternative coverage if you choose to opt out. Make sure you check your policy requirements to avoid any problems.

Can I hire a car for a month or longer in Grassy Key?

You can rent a vehicle for a month or longer in Grassy Key, so go ahead and extend that holiday! Simply enter your trip details into our long-term car rental deals page and lock in your ideal ride.

Where can I find a Grassy Key hire car if I am younger than 25?

You'll need to check the age policy of the Grassy Key rental providers you're interested in. If you're under 25, some will charge additional costs. It's good to know about this before arriving at the desk so you can budget accordingly. Every rental car company has its own rules for younger drivers, so it'd be wise to do your research.

Car Hire Information

Popular car types:	SUV, Full Size, Economy
Car suppliers available:
Our best deal of the day:	£38
Our second best deal of the day:	£39
Our third best deal of the day:	£40
From the airport to your hotel:	Airport Transportation

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Car Rentals in Grassy Key, USA

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Featured car rental suppliers

Top Rental Car Deals in Grassy Key

Special

£38

Economy

£38

Compact

£39

Standard

£40

Midsize

£40

Full Size

£43

Standard Elite

£57

Luxury

£62

Premium

£64

Full Size Elite Special

£69

Compact Elite Crossover

£73

Premium Elite SUV

£79

Luxury Elite

£95

Mini Van

£159

Midsize Elite SUV

£186

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