Cheapflights insights for Portsmouth car hires
Get relevant, data-driven information to help you hire a car in Portsmouth, including pricing trends, ideal booking times, and more.
How far in advance should I hire a car in Portsmouth?
To get the best deal on car hire in Portsmouth, book about 76 days before your trip. At that point, average daily prices are around $74, which is about 5% cheaper than the typical rate.
What is the best car rental company in Portsmouth?
Based on Cheapflights user feedback, the highest-rated car hire company in Portsmouth is Hertz (rated 8.4/10). Enterprise Rent-A-Car (rated 7.8/10 with 5 reviews) is also highly rated by our users.
What is the cheapest month to hire a car in Portsmouth?
At Portsmouth, the best time to hire a car is in March, with an average daily rate of just $81. Conversely, August is the priciest month, averaging $130 per day. Below youll find the monthly average car hire prices. Note that costs can fluctuate depending on availability, booking time, and vehicle type.|1#In Portsmouth, the best time to hire a car is in March, with an average daily rate of just $81. Conversely, August is the priciest month, averaging $130 per day. Below youll find the monthly average car hire prices. Note that costs can fluctuate depending on availability, booking time, and vehicle type.
January
$83
February
$88
March
$81
April
$98
May
$107
June
$126
July
$121
August
$130
September
$109
October
$120
November
$107
December
$104
What car do most people hire in Portsmouth?
SUV cars (Hyundai Kona or similar) are the most popular option for those visiting Portsmouth. Standard cars (Volkswagen Jetta or similar) are also a popular choice, followed by Compact cars (Hyundai Kona or similar).
Which car hire company has the most locations in Portsmouth?
Both Enterprise Rent-A-Car and Hertz have 3 locations in Portsmouth, more than any other car hire company in the area.
Top hire agencies in Portsmouth, NH
Explore the leading car hire agencies in Portsmouth, NH known for their outstanding service and extensive range of vehicles to choose from. There are currently 5 car hire companies in Portsmouth, NH. Reviews were last updated on 13 June 2025.
Choose from the top car hire agencies available in Portsmouth, including Hertz, Enterprise Rent-A-Car and Thrifty. Be sure to do your research on pricing, reviews, pickup locations, and other important criteria before choosing.
Hertz
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Enterprise Rent-A-Car
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Thrifty
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Car hire FAQs
Find answers to frequently asked questions about car hires in Portsmouth, NH, including policies, requirements, and more. FAQs were last updated on 13 June 2025.
Can I rent a car for a month in Portsmouth?
Yes, hiring a vehicle in Portsmouth for a month is certainly possible.