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.
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 9.3/10 with 3 reviews). National (rated 8.9/10) is also highly rated by our users.
What is the cheapest month to rent a car in Great Falls?
At Great Falls, the best time to rent a car is in January, with an average daily rate of just C$ 56. Conversely, July is the priciest month, averaging C$ 165 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 January, with an average daily rate of just C$ 56. Conversely, July is the priciest month, averaging C$ 165 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$ 56
February
C$ 68
March
C$ 67
April
C$ 68
May
C$ 89
June
C$ 112
July
C$ 165
August
C$ 165
September
C$ 106
October
C$ 91
November
C$ 66
December
C$ 71
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.
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 29 October 2025.
Alamo
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National
Hertz
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Enterprise Rent-A-Car
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Thrifty
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Budget
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Avis
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Easirent
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 29 October 2025.
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$ 913 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.