Cheapflights insights for Trenton-Mercer Airport car rentals
Get relevant, data-driven information to help you hire a car in Trenton-Mercer Airport, including pricing trends, ideal booking times, and more.
How far in advance should I hire a car at Trenton-Mercer Airport?
For the best savings on car rentals at Trenton-Mercer Airport, make your reservation 1 day before pickup. The average price then is just $118/day – about 38% less than the yearly average.
What is the best car hire company at Trenton-Mercer Airport?
Based on Cheapflights user feedback, the highest-rated car rental company at Trenton-Mercer Airport is National (rated 10.0/10 with 1 review). Enterprise Rent-A-Car (rated 8.0/10 with 5 reviews) is also highly rated by our users.
What is the cheapest month to hire a car at Trenton-Mercer Airport?
The cheapest month to hire a car at Trenton-Mercer Airport is September, when you can expect to pay $125/day on average. The most expensive month to hire a car at Trenton-Mercer Airport is August ($174/day on average). The average daily car hire price for each month is shown below. Keep in mind that prices will vary based on availability, when you book, and the type of car you hire.
January
$127
February
$139
March
$142
April
$144
May
$149
June
$127
July
$167
August
$174
September
$125
October
$152
November
$137
December
$157
What car do most people hire at Trenton-Mercer Airport?
The most popular types of cars to hire in Trenton-Mercer Airport are the following: Full-size cars (Toyota Camry or similar), Economy cars (Kia Rio or similar), and Supplier choice cars (Class Special Car or similar).
Which car hire company has the most locations at Trenton-Mercer Airport?
Enterprise Rent-A-Car has 2 locations throughout the area, more than any other company. Alternative Rent A Car has the second-highest number of locations at Trenton-Mercer Airport at 1.
Top rental agencies in Trenton-Mercer Airport
Explore the leading car hire agencies in Trenton-Mercer Airport known for their outstanding service and extensive range of vehicles to choose from. There are currently 8 car hire companies in Trenton-Mercer Airport. Reviews were last updated on 20 August 2025.
National
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Enterprise Rent-A-Car
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Avis
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Budget
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Dollar
Thrifty
Alternative Rent A Car
Hertz
Car rental FAQs
Find answers to frequently asked questions about car hires in Trenton-Mercer Airport, including policies, requirements, and more. FAQs were last updated on 20 August 2025.
Which car hire providers are at Trenton-Mercer Airport?
There are 4 car rental providers located at Trenton-Mercer Airport. The following companies can be found near the Trenton-Mercer Airport car rental counter:National (10.0)Enterprise Rent-A-Car (8.4)Avis (7.2)Budget (5.8)
Can I rent a car for a month at Trenton-Mercer Airport?
Yes, you can rent a car for a month at Trenton-Mercer Airport check Cheapflights for the latest prices and car type availability.