Find Rentals
Price Trends
Agencies
FAQs
Sidney

Cheap Car Rentals in Sidney, MT

Driver's age: 26-65
Here’s why our users search for rental cars through Cheapflights

Save over 46%Compare Cheapflights against other travel sites with one search.

Price trackingHolding out for a great deal? Get notified when prices are reduced.

Customized resultsFilter by rental agency, car type, price range and more.

Unlimited free useSearch as many times as you want with no hidden charges or fees.

Top rental agencies in Sidney, MT

Explore the leading car rental agencies in Sidney, MT known for their outstanding service and extensive range of vehicles to choose from. There are currently 7 car rental companies in Sidney, MT. Reviews were last updated on 20 February 2025.
Book your reservation with one of the top rental car agencies located in Sidney, including Enterprise Rent-A-Car, Hertz and Avis. Read through reviews, double check the pickup location, and other important information before making your selection.

Enterprise Rent-A-Car

3 locations
Check prices

Hertz

2 locations
Check prices

Avis

1 location
Check prices

Budget

1 location
Check prices

Easirent

1 location
Check prices

National

1 location
Check prices

U-Save

1 location
Check prices

Car rental FAQs

Find answers to frequently asked questions about car rentals in Sidney, MT, including policies, requirements, and more. FAQs were last updated on 20 February 2025.

  • What are gas prices like in Sidney?

    The average gas price in Sidney is C$ 1.28/litre over the past month, costing you anywhere between C$ 58 and C$ 83 to fill up a car’s gas tank.

  • Can I rent a car for a month in Sidney?

    Yes, you can rent a car for a month in Sidney check Cheapflights for the latest prices and car type availability.

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Airport car rentals in Sidney

Rent a car at one of these airports in the Sidney area
Sidney Richland Municipal Airport car rentals
Glendive Mont Dawson Airport car rentals
Wolf Point Airport car rentals
Best Car Rental Deals
We make it easy and fast to find and compare deals from 70,000+ rental locations and hundreds of agencies.
No Surprises
Prices shown to you will be completely in full, without any hidden charges or fees.
Free Cancellation
Plans change — we get it. And that’s why you can search and book rental cars on Cheapflights from agencies that offer free cancellation