What is the cheapest time to rent a car in Groton?
Discover the most affordable period to rent a car in Groton and save money on your trip. The monthly average price data is based on historical data over the last year and was last updated on 25 April 2025.
January
HK$457
February
HK$473
March
HK$488
April
HK$450
May
HK$465
June
HK$465
July
HK$581
August
HK$543
September
HK$612
October
HK$527
November
HK$543
December
HK$519
Currently, the cheapest month to rent a car in Groton is April. The most expensive time to rent a car is September. The cheapest prices for each month are shown above, but prices will vary based on availability, how far out you book your rental car, and of course, car type.
Top rental agencies in Groton
Explore the leading car rental agencies in Groton known for their outstanding service and extensive range of vehicles to choose from. There are currently 5 car rental companies in Groton. Reviews were last updated on 25 April 2025.
Have a look at the top rental car agencies available in Groton, including Avis, Enterprise Rent-A-Car and Hertz. Be sure to do your research on pricing, reviews, pickup locations, and other important criteria before choosing.
Avis
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Enterprise Rent-A-Car
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Hertz
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Budget
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Car rental FAQs
Find answers to frequently asked questions about car rentals in Groton, including policies, requirements, and more. FAQs were last updated on 25 April 2025.
Which car hire company is considered to be the best in Groton?
Taking our users’ ratings and reviews into consideration, Avis (7.0 rating), Enterprise Rent-A-Car (6.0 rating) and Hertz (4.7 rating) seem to be the best car hire companies in Groton.
What are petrol prices like in Groton?
The average price of petrol in Groton is HK$6.99/litre over the past month, costing you anywhere between HK$314 and HK$454 to fill up a car’s fuel tank.
How far in advance should I hire a car in Groton for the best price?
Booking in advance not only ensures a better chance of getting your vehicle of choice, it can save you up to 89% on your car hire. For a below average price in Groton, Cheapflights recommends booking your car hire at least 43 days in advance.
Can I rent a car for a month in Groton?
The length of time you can book a rental for is subject to the inventory of the supplier. When renting a vehicle from Groton it should be possible to rent a car for a whole month if needed.
What car do most people hire in Groton?
The most popular car chosen by those travelling to Groton is Mini (Chrysler Pacifica) based on our Cheapflights data.