St. Mary Cheap Car Rentals & Car Hire Deals

Compare rent a car rates in St. Mary from popular car rental companies

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Explore St. Mary with Cheap Car Rentals and Car Hire Deals

* Price found within the past 6 days. Click for updated prices.

Economy

Chevrolet Spark or similar
  • 4 people
St. Mary, Montana, USA
Chevrolet Spark
Economy Chevrolet Spark

Compact

Ford Focus or similar
  • 4 people
St. Mary, Montana, USA
Ford Focus
Compact Ford Focus

Midsize

Toyota Corolla or similar
  • 5 people
St. Mary, Montana, USA
Toyota Corolla
Midsize Toyota Corolla

SUV

Jeep Compass or similar
  • 5 people
St. Mary, Montana, USA
Jeep Compass
SUV Jeep Compass

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Frequently asked questions

How much is a rental car per day in St. Mary?
Get bang for your buck in St. Mary, with car rental prices within the past seven days starting from as little as per day.
What happens if I need to cancel my St. Mary car reservation?
No problems! If you can cancel your reservation at least six hours ahead of pickup, you're likely to qualify for all of your money back. It's a good idea to read your rental policy as there are some exceptions. Head to our Customer Service Portal if you still have questions.
What types of cars can I rent in St. Mary?
Affordability, ease of parking and superb mileage are just a few reasons compact cars are the top pick in St. Mary. Their smaller size makes them perfect for getting around the city. They're a great option for couples, solo adventurers or budget-conscious motorists. Of course, how you get around is up to you! Go even smaller with a mini or economy, or give yourself more room with a full-size or an intermediate. Chasing a little luxury? You'll love our premium options.
Where can I go on a road trip from St. Mary?
There's loads to do in St. Mary, but venture further afield and you'll find more sightseeing magic. Grab a set of wheels and you can roam around the surrounding region at your leisure. Add these awesome destinations to your to-do list:

  • Make your way to Whitefish for an excellent sightseeing experience. Around 80 kilometres from St. Mary, it's home to numerous inspiring sights such as Whitefish Mountain Ski Resort.
  • Situated 72 kilometres away, Columbia Falls is also a favourite with travellers. Make sure you get to Meadow Lake Golf Course while you're in town. It's one of the reasons people love staying a while in this buzzing city.
  • Head to Manito Park to discover some local nature. Take a picnic to enjoy or just relax in the fresh air. From St. Mary, it's roughly 322 kilometres away.

Why should I rent a St. Mary car with Expedia?
You'll score a great deal on your wheels with Expedia. Economy or full-size, you'll find your dream ride from one of the suppliers in St. Mary. Our free travel rewards programme, One Key™, will help you get the most out of your budget because our members always get our best prices. And if you want to save more, combine your bookings into a holiday package. Add a hotel or flights to your rental car reservation and get access to great discounts!
How do I find the best car rental deals in St. Mary with Expedia?
Whatever kind of ride you want, Expedia will help you score the best deal. Simply compare offers from leading rental providers and book the option that's right for you. Love to drive away with even bigger savings? Combine your St. Mary car rental with hotel or flight bookings.
How old do you have to be to rent a car in St. Mary?
Drivers need to be at least 21. But there are a few age-related rules you should keep in mind before booking your wheels in St. Mary. If you're a young motorist, most rental companies will charge an extra daily fee and limit the kinds of vehicles you're able to rent. This size of the surcharge, and which age range it applies to, varies between suppliers. Take your time to compare the requirements.
What do you need to rent a car in St. Mary?
Renting a car in St. Mary is a breeze. Normally, all you'll need is a current driver's licence and a credit card. After selecting the perfect set of wheels, read your policy to ensure there are no extra requirements before pickup.
What is the cheapest car rental in St. Mary?
Based on prices within the past seven days, you could've hopped into the driver's seat of a rental car for just a day. The second lowest daily rate on offer in St. Mary was . These rates were available on Expedia, with a rental starting date within the next year. Prices and availability are subject to change and additional terms apply.
Can I rent a car for a month or longer in St. Mary?
You can, and the awesome news is providers often offer lower prices the longer your rental term. Discover our long-term car rental deals in St. Mary and drive away with an impressive bargain.
Where can I find a St. Mary car rental if I am younger than 25?
Age policies are different between rental suppliers, so you'll have to do a little research. Found a St. Mary supplier that does rent to drivers under 25 years of age? Terrific news! Just keep in mind that some companies charge extra fees to drivers between the ages of 21 and 24. The fine print of each rental car you're looking at should have all the details you need.