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Great Falls

Cheap Car Rentals in Great Falls from C$ 47

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 Great Falls with a pick-up date of 22/4 and drop-off date of 22/5. 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.
Driver's age: 25-65
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Popular car types in Great Falls

Explore the most popular car models available for rent in Great Falls and choose the one that suits your needs. The price data is sourced from various car rental companies and was last updated on 9 March 2026.
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medium car is the cheapest car type you can rent in Great Falls this past week from 11 rental locations out of 10 rental agencies. Prices for a Great Falls medium car rental start from C$ 47/day. Check out available deals for 6 car types currently offered at listed car rental agencies here:

Economy

Economy

C$ 75+

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Compact

Compact

C$ 75+

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Intermediate

Intermediate

C$ 47+

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Standard

Standard

C$ 48+

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Full-size

Full-size

C$ 48+

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Minivan

Minivan

C$ 113+

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Full-size SUV

Full-size SUV

C$ 120+

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Pick-up truck

Pick-up truck

C$ 172+

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Compare car rental deals in Great Falls by type

Here are the best Great Falls small car rental prices found by Cheapflights users in the past 7 days:

Here are the best Great Falls medium car rental prices found by Cheapflights users in the past 7 days:

Here are the best Great Falls large car rental prices found by Cheapflights users in the past 7 days:

Here are the best Great Falls SUV rental prices found by Cheapflights users in the past 7 days:

Ford FiestaC$ 75/day
2
M
A/C
Ford Fiesta
Found 03/08/26
Audi A3C$ 75/day
4
4
M
A/C
Audi A3
Found 03/08/26

Best car rental deals found in Great Falls

Browse through a selection of recently found affordable car rental deals in Great Falls. Plan your trip with ease and find the perfect rental option for your needs. There are currently 8 rental car agencies in Great Falls with an average daily rate of C$ 88. Data was last updated on 9 March 2026.
Chevrolet CruzeC$ 47/day
5
M
A/C
Chevrolet Cruze
Found 03/08/26
Polestar 2C$ 48/day
5
M
A/C
Polestar 2
Found 03/08/26
Volkswagen PassatC$ 48/day
5
M
A/C
Volkswagen Passat
Found 03/08/26

Cheapflights insights for Great Falls car rentals

Get relevant, data-driven information to help you rent a car in Great Falls, including pricing trends, ideal booking times, and more.

How far in advance should I rent a car in Great Falls?

Book your rental car in Great Falls 83 days before your pickup date to maximize your savings. Car rental prices are around C$ 65/day on average when booked 83 days ahead, which saves you 15% off the usual average price.

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What is the best car rental company in Great Falls?

Based on Cheapflights user feedback, the highest-rated car rental company in Great Falls is Alamo (rated 10.0/10 with 2 reviews). Enterprise Rent-A-Car (rated 9.1/10 with 2 reviews) is also highly rated by our users.

Alamo
Alamo
10.0
Enterprise Rent-A-Car
Enterprise Rent-A-Car
9.1
National
National
8.9
Hertz
Hertz
8.8

What is the cheapest month to rent a car in Great Falls?

At Great Falls, the best time to rent a car is in April, with an average daily rate of just C$ 71. Conversely, August is the priciest month, averaging C$ 157 per day. Below youll find the monthly average rental prices. Note that costs can fluctuate depending on availability, booking time, and vehicle type.|1#In Great Falls, the best time to rent a car is in April, with an average daily rate of just C$ 71. Conversely, August is the priciest month, averaging C$ 157 per day. Below youll find the monthly average rental prices. Note that costs can fluctuate depending on availability, booking time, and vehicle type.

January

C$ 103

February

C$ 106

March

C$ 76

April

C$ 71

May

C$ 87

June

C$ 106

July

C$ 152

August

C$ 157

September

C$ 104

October

C$ 91

November

C$ 91

December

C$ 104

Which car rental company has the most locations in Great Falls?

Enterprise Rent-A-Car has 2 locations throughout the area, more than any other company. Alamo has the second-highest number of locations in Great Falls at 1.

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Top rental agencies in Great Falls

Explore the leading car rental agencies in Great Falls known for their outstanding service and extensive range of vehicles to choose from. There are currently 8 car rental companies in Great Falls. Reviews were last updated on 9 March 2026.

Alamo

10.0
Wonderful
2 reviews•1 location
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Overview

Cleanliness

10.0

Comfort

10.0

Overall

10.0

Pick-up/drop-off

9.0

Value

10.0

Enterprise Rent-A-Car

9.1
Wonderful
2 reviews•2 locations
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Overview

Cleanliness

9.3

Comfort

9.1

Overall

9.1

Pick-up/drop-off

9.3

Value

8.4

National

1 location
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Hertz

8.8
Very good
6 reviews•1 location
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Overview

Cleanliness

8.8

Comfort

8.6

Overall

8.8

Pick-up/drop-off

8.8

Value

9.3

Thrifty

1 location
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Overview

Cleanliness

8.0

Comfort

8.0

Overall

8.0

Pick-up/drop-off

8.0

Value

8.0

Budget

7.2
Good
6 reviews•1 location
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Overview

Cleanliness

5.7

Comfort

7.5

Overall

7.2

Pick-up/drop-off

7.7

Value

6.7

Avis

7.1
Good
7 reviews•1 location
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Overview

Cleanliness

7.9

Comfort

8.1

Overall

7.1

Pick-up/drop-off

7.3

Value

7.7

Easirent

1 location
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Overview

Cleanliness

5.2

Comfort

5.2

Overall

4.5

Pick-up/drop-off

4.4

Value

5.0

Car rental FAQs

Find answers to frequently asked questions about car rentals in Great Falls, including policies, requirements, and more. FAQs were last updated on 9 March 2026.

  • How much does it cost to rent a car in Great Falls for a week from Alamo?

    From Alamo you can rent a car in Great Falls from about C$ 737 per week on average.

  • Can I rent a car for a month in Great Falls?

    Typically, how long you can rent a car for depends on the inventory of the supplier. For Great Falls however, it is certainly possible to rent a car for an entire month.

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