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Cheap Car Rentals in Thunder Bay from C$ 43
This price is the cheapest per day rate found by a Cheapflights user in the last 48 hours by searching for a car rental in Thunder Bay with a pick-up date of 28/8 and drop-off date of 31/8. Fares are subject to change and may not be available at all agencies or on all dates of rental. Click the price to replicate the search for this deal.
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Thunder Bay car rentals in 2025
Get helpful information to start your search for the perfect car rental in Thunder Bay. The average price data is based on the last 12 months and was last updated on 22 August 2025.
Most popular company | NATIONAL |
|---|---|
Price of gas per litre | C$ 1.64 |
Average price per day | C$ 83 |
Cheapest price per day | C$ 43 |
Popular car types in Thunder Bay
Explore the most popular car models available for rent in Thunder Bay and choose the one that suits your needs. The price data is sourced from various car rental companies and was last updated on 22 August 2025.
There are 8 rental agencies servicing Thunder Bay. These agencies, altogether, have 16 rental locations available. Need an affordable rental? medium car is the cheapest car type to rent in Thunder Bay with prices from C$ 43 a day in the previous 7-day period. Here are 5 car types you can rent in Thunder Bay:
Economy
C$ 43+
Compact
C$ 46+
Intermediate
C$ 43+
Full-size
C$ 53+
Minivan
C$ 97+
Full-size SUV
C$ 134+
Premium
C$ 88+
Supplier choice
C$ 46+
Compare car rental deals in Thunder Bay by type
Here are the best Thunder Bay small car rental prices found by Cheapflights users in the past 7 days:
Here are the best Thunder Bay medium car rental prices found by Cheapflights users in the past 7 days:
Here are the best Thunder Bay large car rental prices found by Cheapflights users in the past 7 days:
Here are the best Thunder Bay SUV rental prices found by Cheapflights users in the past 7 days:
Here are the best Thunder Bay van rental prices found by Cheapflights users in the past 7 days:
Nissan VersaC$ 43/day
2
M
A/C
Audi A3C$ 46/day
4
4
M
A/C
Best car rental deals found in Thunder Bay
Browse through a selection of recently found affordable car rental deals in Thunder Bay. Plan your trip with ease and find the perfect rental option for your needs. There are currently 7 rental car agencies in Thunder Bay with an average daily rate of C$ 66. Data was last updated on 22 August 2025.
Hyundai ElantraC$ 43/day
5
M
A/C
Ford FiestaC$ 43/day
2
M
A/C
Ford FusionC$ 46/day
5
M
A/C
Cheapflights insights for Thunder Bay car rentals
Get relevant, data-driven information to help you rent a car in Thunder Bay, including pricing trends, ideal booking times, and more.
How far in advance should I rent a car in Thunder Bay?
Book your rental car in Thunder Bay 89 days before your pickup date to maximize your savings. Car rental prices are around C$ 47/day on average when booked 89 days ahead, which saves you 2% off the usual average price.
What is the cheapest rental car company in Thunder Bay?
In Thunder Bay, the most affordable rental car company right now is National, offering prices from just C$ 36.99/day over the past two weeks. Another budget-friendly choice is Enterprise Rent-A-Car, with rates starting at C$ 43.89/day.
What is the best car rental company in Thunder Bay?
Based on Cheapflights user feedback, the highest-rated car rental company in Thunder Bay is National (rated 8.6/10 with 13 reviews). Avis (rated 8.6/10 with 3 reviews) is also highly rated by our users.
National
8.6
Avis
8.6
Budget
8.5
Alamo
8.5
What is the cheapest month to rent a car in Thunder Bay?
Planning a car rental in Thunder Bay? April is the cheapest month, costing about C$ 56 per day. In contrast, July is the most expensive, with an average daily rate of C$ 79. Monthly average rental prices are listed below. Remember, prices can change based on when you book, the type of car, and availability.
January
C$ 57
February
C$ 60
March
C$ 57
April
C$ 56
May
C$ 64
June
C$ 69
July
C$ 79
August
C$ 78
September
C$ 63
October
C$ 63
November
C$ 61
December
C$ 60
What car do most people rent in Thunder Bay?
Intermediate rentals (Ford Edge or similar) are the most popular option for those visiting Thunder Bay. Full-size rentals (Dodge Grand Caravan or similar) are also a popular choice, followed by Passenger Van rentals (Dodge Grand Caravan or similar).
Which car rental company has the most locations in Thunder Bay?
In Thunder Bay, Driving Force, Enterprise Rent-A-Car, and Hertz have 3 locations, more than any other rental company in the area.
Top rental agencies in Thunder Bay
Explore the leading car rental agencies in Thunder Bay known for their outstanding service and extensive range of vehicles to choose from. There are currently 7 car rental companies in Thunder Bay. Reviews were last updated on 22 August 2025.
National
13 reviews•2 locations
Overview
Cleanliness
9.2
Comfort
8.6
Overall
8.6
Pick-up/drop-off
8.7
Value
8.6
Avis
3 reviews•1 location
Overview
Cleanliness
8.6
Comfort
8.6
Overall
8.6
Pick-up/drop-off
8.6
Value
8.6
Budget
8 reviews•2 locations
Overview
Cleanliness
8.8
Comfort
9.0
Overall
8.5
Pick-up/drop-off
8.1
Value
8.1
Alamo
1 location
Enterprise Rent-A-Car
16 reviews•3 locations
Overview
Cleanliness
8.4
Comfort
8.6
Overall
8.4
Pick-up/drop-off
8.8
Value
8.3
Hertz
3 locations
Driving Force
1 review•3 locations
Overview
Cleanliness
2.0
Comfort
2.0
Overall
2.0
Pick-up/drop-off
2.0
Value
2.0
Car rental FAQs
Find answers to frequently asked questions about car rentals in Thunder Bay, including policies, requirements, and more. FAQs were last updated on 22 August 2025.
What is the cheapest rental car found in Thunder Bay?
In the past two weeks, Cheapflights users have found many deals under C$ 83/day when booking a rental car in Thunder Bay. The best deal a user found was for C$ 48/day from National, booked on Aug. 17.
How much does it cost to rent a car in Thunder Bay for a week from National?
National is a popular option for travellers looking for car rental in Thunder Bay. You can expect the average cost of a rental car to be about C$ 463 per week.
Can I rent a car for a month in Thunder Bay?
Typically, how long you can rent a car for depends on the inventory of the supplier. For Thunder Bay however, it is certainly possible to rent a car for an entire month.
How much does it cost to rent a car in Thunder Bay for a month?
Prices can be as low as C$ 1,983 if you consider booking with National. That price represents savings of 44% compared to the Thunder Bay average. The monthly cost of a car rental in Thunder Bay is on average C$ 1,983 (C$ 66/day).
How much is a car rental in Thunder Bay for a weekend?
It costs C$ 114 for a weekend car rental in Thunder Bay, on average. The cheapest type of car rental you can book on any given weekend is the Intermediate as prices are generally lower for these rental types due to demand and availability. If you’re planning to book a rental car in Thunder Bay in September, prices are C$ 73 per day on average.