Title: Fort Harrison Car Rental, MT - Search & Compare - Expedia.ca​ [Fort Harrison Travel Guide](https://expedia.ca/Fort-Harrison.dx770577880622936064)[Hotels in Fort Harrison](https://expedia.ca/Fort-Harrison-Hotels.d770577880622936064.Travel-Guide-Hotels)[Flights to Fort Harrison](https://expedia.ca/Cheap-Flights-To-Fort-Harrison.d770577880622936064.Travel-Guide-Flights)[Fort Harrison Vacation Packages](https://expedia.ca/Fort-Harrison.d770577880622936064.Destination-Travel-Guides) ![](https://a.travel-assets.com/travel-assets-manager/fallback-images-brand/bex_car.jpeg?impolicy=fcrop&w=1200&h=300&q=medium) # Fort Harrison Car Rental ## Search and Compare from Car Companies in Fort Harrison ## Featured car rental suppliers Compare from agencies ![car supplier logos](https://forever.travel-assets.com/flex/flexmanager/images/2022/05/16/BEXCA-car-suppliers-logo-desktop.jpg) - ![protection illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__protection.svg) ### Change your mind Penalty-free cancellation on many/select car rentals - ![trophy illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__trophy.svg) ### Treat yourself Members save 10% or more on over 1 million car rentals - ![package illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__package.svg) ### Shop smart Compare car suppliers to unlock big savings ## Top Car Deals in Fort Harrison \* Price found within the past 6 days. Click for updated prices. ### Economy Chevrolet Spark or similar - 4 people Fort Harrison, Montana, USA ![Chevrolet Spark](//images.trvl-media.com/media/content/shared/images/car/Common_90X50/US_EC.png) [](https://expedia.ca/carsearch?paandi=true&fdrp=1&styp=2&dagv=1&subm=1&locn=Fort%20Harrison,%20Montana,%20United%20States%20of%20America&dpln=770577880622936064&date1=19/02/2026&date2=21/02/2026&crfrr=defaultFlex&SearchType=Place&selCC=[%22economy%22]) ### Compact Ford Focus or similar - 4 people Fort Harrison, Montana, USA ![Ford Focus](//images.trvl-media.com/media/content/shared/images/car/Common_90X50/US_CC.png) [](https://expedia.ca/carsearch?paandi=true&fdrp=1&styp=2&dagv=1&subm=1&locn=Fort%20Harrison,%20Montana,%20United%20States%20of%20America&dpln=770577880622936064&date1=19/02/2026&date2=21/02/2026&crfrr=defaultFlex&SearchType=Place&selCC=[%22compact%22]) ### Midsize Toyota Corolla or similar - 5 people Fort Harrison, Montana, USA ![Toyota Corolla](//images.trvl-media.com/media/content/shared/images/car/Common_90X50/US_IC.png) [](https://expedia.ca/carsearch?paandi=true&fdrp=1&styp=2&dagv=1&subm=1&locn=Fort%20Harrison,%20Montana,%20United%20States%20of%20America&dpln=770577880622936064&date1=19/02/2026&date2=21/02/2026&crfrr=defaultFlex&SearchType=Place&selCC=[%22midsize%22]) ### SUV Jeep Compass or similar - 5 people Fort Harrison, Montana, USA ![Jeep Compass](//images.trvl-media.com/media/content/shared/images/car/Common_90X50/US_SF.png) [](https://expedia.ca/carsearch?paandi=true&fdrp=1&styp=2&dagv=1&subm=1&locn=Fort%20Harrison,%20Montana,%20United%20States%20of%20America&dpln=770577880622936064&date1=19/02/2026&date2=21/02/2026&crfrr=defaultFlex&SearchType=Place&selCC=[%22suv%22]) ### Don't see what you're looking for? See all car rentals in Fort Harrison [View all cars](https://expedia.ca/carsearch?paandi=true&fdrp=1&styp=2&dagv=1&subm=1&locn=Fort%20Harrison,%20Montana,%20United%20States%20of%20America&dpln=770577880622936064&date1=19/02/2026&date2=21/02/2026&crfrr=defaultFlex&SearchType=Place) ![](https://forever.travel-assets.com/flex/flexmanager/images/2026/02/06/expedia-sale-2026-desktop-us-ca.jpg?impolicy=fcrop&w=1400&h=600&q=mediumHigh) ## The Annual Vacation Sale Members save up to 40% on hotels and homes. Plan this year’s big trip and save. [Book now](https://expedia.ca/deals?rfrr=CTG_SPRING_PROMO_770577880622936064) ## Frequently asked questions ### How much is a rental car per day in Fort Harrison? ### Can I rent a car from Helena Regional Airport (HLN)? ### What happens if I need to cancel my Fort Harrison car reservation? ### Where can I go on a road trip from Fort Harrison? > - Head to Missoula for a fantastic sightseeing adventure. Approximately 145 kilometres from Fort Harrison, it has numerous inspiring sights such as Washington-Grizzly Stadium. > - Situated 113 kilometres away, Great Falls is also a hit with wanderers. Set aside time to check out Holiday Village Mall while you're here. It's one of the reasons people love coming to this vibrant city. > - Venture into the great outdoors and inhale the fresh air at Old Faithful. It's 257 kilometres from Fort Harrison. ### How do I find the best car rental deals in Fort Harrison with Expedia? ### How old do you have to be to rent a car in Fort Harrison? ### What do you need to rent a car in Fort Harrison? ### What is the cheapest car rental in Fort Harrison? ### Can I rent a car for a month or longer in Fort Harrison? ### Where can I find a Fort Harrison car rental if I am younger than 25? ## Car Rental Information | Popular car types: | [SUV](https://www.expedia.ca/lp/b/car-rental/suv?rfrr=car.table.SUV), [Full Size](https://www.expedia.ca/lp/b/car-rental/fullsize?rfrr=car.table.FullSize), [Economy](https://www.expedia.ca/lp/b/car-rental/economy?rfrr=car.table.Economy) | | -------------------------------- | -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | | Car suppliers available: | | | Our best deal of the day: | | | Our second best deal of the day: | | | Our third best deal of the day: | | | From the airport to your hotel: | [Airport Transportation](https://www.expedia.ca/ground-transfers?rfrr=car.table.AirportTransportation) | ![](https://a.travel-assets.com/mad-service/footer/bnaBanners/BEX_Footer.jpg) ## Go further with the Expedia app Save on select hotels and earn double points when you book on the app. Our app deals help you to save on trips so you can travel more and manage it all on the go. 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