Cheap Car Rentals in Casa Marina from just $5

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Best deals found for Casa Marina, Key West car rentals

Find great deals below on a variety of popular rental cars in Casa Marina, Key West

BMW X1

or similar Intermediate SUV

Up to 5 passengers

$5/day

26 Jul - 4 Aug

See offer

Subaru Crosstrek

or similar Compact SUV

Up to 4 passengers

$5/day

25 Jun - 23 Jul

See offer

Subaru Outback

or similar Standard SUV

Up to 5 passengers

$5/day

4 Jul - 4 Aug

See offer

Nissan Versa

or similar Economy

Up to 2 passengers

$5/day

18 Jun - 22 Jun

See offer

Nissan Leaf

or similar Compact

Up to 4 passengers

$5/day

18 Jun - 19 Jun

See offer

Jeep Wrangler

or similar Full-size SUV

Up to 5 passengers

$5/day

23 Jun - 29 Jun

See offer

Nissan Sylphy

or similar Intermediate

Up to 5 passengers

$5/day

8 Aug - 26 Aug

See offer

Kia Sedona

or similar Minivan

Up to 5 passengers

4-door vehicles

$7/day

29 Jun - 27 Jul

See offer

Chevrolet Spark

or similar Compact

Up to 4 passengers

$5/day

28 Jun - 6 Jul

See offer

Casa Marina car rental directory

All major car rental suppliers in Casa Marina, Key West

Thrifty

7.1

Good

4 reviews•1 location

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Overview

Enterprise Rent-A-Car

6.7

Okay

21 reviews•2 locations

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Overview

Recent reviews

10.0

Wonderful|Jun 2023

Absolutely amazing! Would use Kayak again to find a last minute rental for a great price!!

2.0

Poor|Feb 2023

In airport wanted to charge an additional $11 per day for "airport tax" I went else where

10.0

Wonderful|Jan 2023

Great staff very helpful

6.0

Okay|Apr 2022

There was a long wait to pick up the car. They also tried to charge me $580, instead of the $167 that I was quoted. There was a very nice lady who fixed the problem, but please pay attention, as I was not the only one experiencing this problem.

6.0

Okay|Jan 2022

Not too many cars to choose from & car was very noisy

2.0

Poor|Dec 2021

I canceled the reservation the rental place wasn’t even at the airport but was told if I took a car from thatI would be charged a11% more ! So I was left at the airport with no ride so I just ubered. Wouldn’t recommend Enterprise to anyone

1 out of 7

Alamo

6.2

Okay

14 reviews•1 location

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Overview

Recent reviews

8.0

Very good|May 2022

Key west had no cars even when reserved. Had to wait 2.5 hours and still problems renting a car. Rep finally gave us a convertible as that is all they had. We appreciated getting the car but were very frustrated about the delay.

8.0

Very good|Mar 2022

No cars available when we arrived. Waited 30+ minutes for a car. Otherwise, good.

10.0

Wonderful|Dec 2021

Easy check-in and drop off process!

10.0

Wonderful|Dec 2021

No problems. Easy rental.

10.0

Wonderful|Oct 2021

Excellent customer service.

10.0

Wonderful|Jun 2021

The staff were wonderful! They were so helpful and patient in what was a difficult circumstance at times

Like most islands, the inventory is limited and the prices higher

1 out of 5

Hertz

5.6

Fair

24 reviews•1 location

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Overview

Recent reviews

10.0

Wonderful|Feb 2023

staff in key west airport were excellent!

4.0

Mediocre|Sep 2022

My car was 30 minutes late. No e tra time given. Low air pressure in front driver side tire. Not cool.

2.0

Poor|Aug 2022

My car was towed, while I was still renting it. And no one couldn’t explain why.

2.0

Poor|Jul 2022

There was a problem with the priceline booking where they sent me to a faraway non-airport drop off location, despite specifying the MIA destination and having my flight number on the booking. I take this route a few times a year and did not notice this until on the road and had to struggle to call Hertz customer service. The matter was finally resolved by the Hertz counter. One way rentals are normally more expensive than one would like and these days there are not enough staff to clean a car before you get in. Manager specials are subject to luck of the draw but I got a double cab truck, which was not as comfortable as anything else, thus explaining lowest marks on the criteria you specified. The drop off location issue is critical and perhaps some measure should be taken to avoid this happening to others. Thanks and I hope this feedback is helpful.

10.0

Wonderful|May 2022

HAD a great time

10.0

Wonderful|Apr 2022

Nice car for a great price. Pick up and drop off was easy. Thanks

1 out of 8

National

2.0

Poor

1 review•1 location

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Overview

Free2Move

1 location

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Sunnycars

1 location

Check prices

VIPCars Recommendation

1 location

Check prices

Driving with a rental car in Casa Marina - FAQs

Learn everything there is to know about renting a car in Casa Marina so you can be properly prepared for your next trip

How much does it cost to rent a car in Casa Marina?

On average, it will cost you $5 per day to rent a car in Casa Marina. Depending on the time of year, what type of car you rent, and what agency you rent from, you could end up paying as much as $10 per day or as little as $5 per day. The price of a rental car in Casa Marina commonly fluctuates by about 50%.

What is the cheapest rental car company in Casa Marina?

Avis ($5/day) is the cheapest car rental company in Casa Marina as of the past 72 hours, followed by Advantage ($5/day), and CarWiz ($5/day). Keep in mind that these are the cheapest prices our users have seen recently. Daily rental prices are subject to change based on what neighborhood in Key West you visit and what type of car you decide to rent.

Are car rentals cheaper in other Key West neighborhoods?

At the moment, the cheapest neighborhoods to rent a car in Key West are New Town and Golf Club from Hertz and Budget, respectively. Hertz in New Town has average rental rates of $28/day while Budget in Golf Club offers rentals for $59/day on average.

When did momondo last update prices for cars in Casa Marina?

Prices for cars in Casa Marina are refreshed on a daily basis.

How many operators does momondo search for cars in Casa Marina?

The number of operators available for cars in Casa Marina is 10 as of June 2025.

How old do you have to be to hire a car in Casa Marina?

The minimum age for drivers varies by country, including Casa Marina. In many EU countries drivers must be 18 years old. As a rule, you’ll need to be 21 to hire a car abroad, and a young driver surcharge may be applied if you are under 25. We recommend reading through the policy of your chosen rental company before booking.

What documentation or ID do you need to rent a car in Casa Marina?

All drivers must have a valid full driving license when renting a car in Casa Marina. If the license is written in a different language from the country of rental, an International Driving Permit may be required to avoid the risk of potential fines. If you're renting a car overseas, you may also need to provide proof of return travel and accommodation information during your stay. It is always advisable to check with the individual rental company you're booking with.

Why use momondo?

Why should I use momondo to book a car rental in Casa Marina?

Using momondo to book a car rental in Casa Marina could save you time and money. momondo searches thousands of car rental websites and locations to provide you with a wide selection of options and cars to choose from.

How does momondo help me find the best car rental deal in Casa Marina?

momondo makes it easier for you to find great car rentals in Casa Marina, by allowing you to refine your search with numerous filtering options. You can narrow your selection by looking at price, car type, location and more.