Title: Car Rental Mercer Airport (TTN) - Expedia.ca [Trenton Travel Guide](https://expedia.ca/Trenton.dx6056692)[Mercer Hotels](https://expedia.ca/Mercer-Airport-Hotels.0-a6032615-0.Travel-Guide-Filter-Hotels)[Flights to Trenton](https://expedia.ca/Cheap-Flights-To-Trenton.d6056692.Travel-Guide-Flights)[Things to do in Trenton](https://expedia.ca/Things-To-Do-In-Trenton.d6056692.Travel-Guide-Activities)[Trenton Vacation Packages](https://expedia.ca/Trenton.d6056692.Destination-Travel-Guides) ![](https://images.trvl-media.com/place/6093617/e323a769-4033-4976-a065-429bb9a94b61.jpg?impolicy=fcrop&w=1200&h=300&q=medium) # Car Rental Mercer Airport (TTN) ## Search and Compare from car companies in Mercer ## 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) Compare car suppliers to unlock big savings, and package your flight, hotel, and car to save even more. Members save 10% more on select hotels, cars, activities and vacation rentals. [Sign up.](https://www.expedia.ca/signup?enable_registration=true&rfrr=TG.CM) Enjoy maximum flexibility with penalty-free cancellation on most car rentals. ## Top Car Deals in Mercer \* Price found within the past 6 days. Click for updated prices. ### Economy Chevrolet Spark or similar - 4 people Grandview, Tennessee, USA ![Chevrolet Spark](//images.trvl-media.com/media/content/shared/images/car/Common_90X50/US_EC.png) [](https://expedia.ca/carsearch?paandi=true&fdrp=1&styp=2&dagv=1&subm=1&locn=Grandview,%20Tennessee,%20Stati%20Uniti%20d%27America&dpln=3000456777&date1=30/09/2025&date2=02/10/2025&crfrr=defaultFlex&SearchType=Place&selCC=[%22economy%22]) ### Compatta Ford Focus or similar - 4 people Grandview, Tennessee, USA ![Ford Focus](//images.trvl-media.com/media/content/shared/images/car/Common_90X50/US_CC.png) [](https://expedia.ca/carsearch?paandi=true&fdrp=1&styp=2&dagv=1&subm=1&locn=Grandview,%20Tennessee,%20Stati%20Uniti%20d%27America&dpln=3000456777&date1=30/09/2025&date2=02/10/2025&crfrr=defaultFlex&SearchType=Place&selCC=[%22compact%22]) ### Segmento intermedio Toyota Corolla or similar - 5 people Grandview, Tennessee, USA ![Toyota Corolla](//images.trvl-media.com/media/content/shared/images/car/Common_90X50/US_IC.png) [](https://expedia.ca/carsearch?paandi=true&fdrp=1&styp=2&dagv=1&subm=1&locn=Grandview,%20Tennessee,%20Stati%20Uniti%20d%27America&dpln=3000456777&date1=30/09/2025&date2=02/10/2025&crfrr=defaultFlex&SearchType=Place&selCC=[%22midsize%22]) ### SUV Jeep Compass or similar - 5 people Grandview, Tennessee, USA ![Jeep Compass](//images.trvl-media.com/media/content/shared/images/car/Common_90X50/US_SF.png) [](https://expedia.ca/carsearch?paandi=true&fdrp=1&styp=2&dagv=1&subm=1&locn=Grandview,%20Tennessee,%20Stati%20Uniti%20d%27America&dpln=3000456777&date1=30/09/2025&date2=02/10/2025&crfrr=defaultFlex&SearchType=Place&selCC=[%22suv%22]) ### Don't see what you're looking for? See all car rentals in Mercer [View all cars](https://expedia.ca/carsearch?paandi=true&fdrp=1&styp=2&dagv=1&subm=1&locn=Trenton,%20NJ,%20United%20States%20of%20America%20(TTN-Mercer)&dpln=6032615&date1=30/09/2025&date2=02/10/2025&crfrr=defaultFlex&SearchType=Place) ## Frequently asked questions ### How much is a rental car per day from Trenton, NJ (TTN-Mercer)? > Based on prices found within the past seven days, the lowest rate for a wallet-friendly car rental from Trenton, NJ (TTN-Mercer) was per day. ### Can I rent a car from Mercer Airport (TTN)? > National Car Rental and Enterprise are among your rental supplier options at Trenton, NJ (TTN-Mercer), so getting off the plane and then behind the wheel is a cinch. ### What happens if I need to cancel my Trenton, NJ (TTN-Mercer) car reservation? > Our [Customer Service Portal](https://www.expedia.ca/service/?langid=1033) has all the details about cancellations. But in general, full refunds are provided if a prepaid reservation is canceled at least six hours ahead of the collection time. Exclusions apply, so check your car's rental agreement. ### How do I find the best car rental deals at Trenton, NJ (TTN-Mercer) with Expedia? > Whatever class of ride you want, Expedia will help you find the best deal. Simply compare offers from leading rental providers and book the option that's right for you. Like to hit the road with even more in your wallet? Combine your Trenton, NJ (TTN-Mercer) car rental with hotel or flight bookings. ### How old do you have to be to rent a car from Trenton, NJ (TTN-Mercer)? > You have to be at least 21 years of age to rent a car from Trenton, NJ (TTN-Mercer). Take note that many outlets will charge an additional fee for young motorists. Check the terms and conditions before booking as they differ between providers. Also keep in mind that if you want to rent a luxury or full-size vehicle, higher age limits may apply. ### What do you need to rent a car from Trenton, NJ (TTN-Mercer)? > In most cases, all you'll need is a driver's license and credit card in your name when picking up the vehicle. You may also need proof of coverage if you're wanting to opt out of the company's insurance policy. Requirements sometimes differ from rental company to rental company, so it's wise to check before your scheduled pickup date. ### What is the cheapest car rental at Trenton, NJ (TTN-Mercer)? > With daily prices as low as within the past seven days, booking a rental car from Trenton, NJ (TTN-Mercer) won't break the bank. Take your pick of our affordable rides and tick off even more sights with the cash you save. ### Can I rent a car for a month or longer from Trenton, NJ (TTN-Mercer)? > Get off the plane at Trenton, NJ (TTN-Mercer), pick up your bags and then slide behind the wheel of one of our reliable long-term rentals. With Expedia's unbeatable [long-term car rental deals](https://www.expedia.ca/lp/b/car-hire/long-term), you can take to the road longer for less! ### Where can I find a Trenton, NJ (TTN-Mercer) car rental if I am younger than 25? > Whether or not you can rent a vehicle from Trenton, NJ (TTN-Mercer) will depend on the car rental company. Some outlets may accept drivers from the age of 21, or sometimes younger, but you'll need to read through the terms and conditions. Be mindful that surcharges often apply to motorists who are under 25. If so, find out about the extra costs before reserving your ride. ## 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: | | | Our second best deal of the day: | | | Our third best deal of the day: | | | 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 - Lodging - Flights - Packages - Cars - Vacation Rental - Other - [5 Star Hotels in Trenton](https://www.expedia.ca/5Star-Trenton-Hotels.s50-0-d6056692.Travel-Guide-Filter-Hotels) - [B&B in Ewing](https://www.expedia.ca/Ewing-Bed-And-Breakfast.d6034173-aaBedAndBreakfast.Travel-Guide-Accommodation) - [Business Hotels in Ewing](https://www.expedia.ca/Ewing-Hotels-Business-Hotel.0-0-d6034173-tBusinessHotel.Travel-Guide-Filter-Hotels) - 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