Title: CA $36 Car Rental Duck Key, FL - Expedia.ca [Duck Key Travel Guide](https://expedia.ca/Duck-Key.dx184267)[Hotels in Duck Key](https://expedia.ca/Duck-Key-Hotels.d184267.Travel-Guide-Hotels)[Flights to Duck Key](https://expedia.ca/Cheap-Flights-To-Duck-Key.d184267.Travel-Guide-Flights)[Things to do in Duck Key](https://expedia.ca/Things-To-Do-In-Duck-Key.d184267.Travel-Guide-Activities)[Duck Key Vacation Packages](https://expedia.ca/Duck-Key.d184267.Destination-Travel-Guides) ![](https://images.trvl-media.com/place/184267/66361a69-4318-4f0f-8a63-ade6e4452040.jpg?impolicy=fcrop&w=1200&h=300&q=medium) # Duck Key Car Rental ## Search and Compare from Car Companies in Duck Key Photo by B Etty ## Featured car rental suppliers Compare from agencies ![car supplier logos](https://forever.travel-assets.com/flex/flexmanager/images/2022/05/16/BEXCA-car-suppliers-logo-desktop.jpg) - ![protection illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__protection.svg) ### Change your mind Penalty-free cancellation on many/select car rentals - ![trophy illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__trophy.svg) ### Treat yourself Members save 10% or more on over 1 million car rentals - ![package illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__package.svg) ### Shop smart Compare car suppliers to unlock big savings ## Top Car Deals in Duck Key \* Price found within the past 6 days. Click for updated prices. Tue, Jan 13 - Wed, Jan 14 ### Special Compact or Larger or similar - 5 people - Unlimited mileage ![Economy Rent a Car](//mediaim.expedia.com/cars/logos/EY.png) Miami, Florida, USA ![Compact or Larger](//mediaim.expedia.com/cars/69/e4069988-037f-44eb-8d7b-f22394debcf2.jpg) #### CA $36 total found 1 day ago [](https://expedia.ca/carsearch?paandi=true&fdrp=1&styp=2&dagv=1&subm=1&olat=25.801590&olon=-80.263260&date1=13/01/2026&date2=14/01/2026&pprfrr=11.85&tprfrr=36.42&cvrfrr=EY&ctrfrr=XX&crfrr=pricefeedResponseFlex&SearchType=Place&selCC=[%22other%22]) Tue, Jan 13 - Wed, Jan 14 ### Mini Hyundai I10 or similar - 5 people - Unlimited mileage ![Advantage](//mediaim.expedia.com/cars/logos/AD.png) Miami, Florida, USA #### CA $42 total found 1 day ago [](https://expedia.ca/carsearch?paandi=true&fdrp=1&styp=2&dagv=1&subm=1&olat=25.801360&olon=-80.263120&date1=13/01/2026&date2=14/01/2026&pprfrr=15.24&tprfrr=41.92&cvrfrr=AD&ctrfrr=MC&crfrr=pricefeedResponseFlex&SearchType=Place&selCC=[%22mini%22]) Tue, Jan 13 - Wed, Jan 14 ### Luxury Chrysler 300 or similar - 5 people - Unlimited mileage ![Fox](//mediaim.expedia.com/cars/logos/FX.png) Miami, Florida, USA ![Chrysler 300](//mediaim.expedia.com/cars/19/5a3b9d4b-a4b4-4878-aed1-1fdc40ac9077.jpg) #### CA $173 total found 1 day ago [](https://expedia.ca/carsearch?paandi=true&fdrp=1&styp=2&dagv=1&subm=1&olat=25.796500&olon=-80.248400&date1=13/01/2026&date2=14/01/2026&pprfrr=67.25&tprfrr=172.66&cvrfrr=FX&ctrfrr=LC&crfrr=pricefeedResponseFlex&SearchType=Place&selCC=[%22luxury%22]) ### Don't see what you're looking for? See all car rentals in Duck Key [View all cars](https://expedia.ca/carsearch?paandi=true&fdrp=1&styp=2&dagv=1&subm=1&locn=Duck%20Key,%20Florida,%20United%20States%20of%20America&dpln=184267&date1=16/01/2026&date2=18/01/2026&crfrr=defaultFlex&SearchType=Place) ## Frequently asked questions ### Can I rent a car from Marathon, FL (MTH-Florida Keys Marathon)? ### What happens if I need to cancel my Duck Key car reservation? ### How do I find the best car rental deals in Duck Key with Expedia? ### How old do you have to be to rent a car in Duck Key? ### What do you need to rent a car in Duck Key? ### Can I rent a car for a month or longer in Duck Key? ### Where can I find a Duck Key car rental if I am younger than 25? ## Car Rental Information | Popular car types: | [SUV](https://www.expedia.ca/lp/b/car-rental/suv?rfrr=car.table.SUV), [Full Size](https://www.expedia.ca/lp/b/car-rental/fullsize?rfrr=car.table.FullSize), [Economy](https://www.expedia.ca/lp/b/car-rental/economy?rfrr=car.table.Economy) | | -------------------------------- | -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | | Car suppliers available: | | | Our best deal of the day: | CA $36 | | Our second best deal of the day: | CA $42 | | Our third best deal of the day: | CA $173 | | From the airport to your hotel: | [Airport Transportation](https://www.expedia.ca/ground-transfers?rfrr=car.table.AirportTransportation) | ## Explore a world of travel with Expedia - 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