Title: Mainstream Car Rental, ME - Search & Compare - Expedia.ca​ [Mainstream Travel Guide](https://expedia.ca/Mainstream.dx553248635975748752)[Hotels in Mainstream](https://expedia.ca/Mainstream-Hotels.d553248635975748752.Travel-Guide-Hotels)[Flights to Mainstream](https://expedia.ca/Cheap-Flights-To-Mainstream.d553248635975748752.Travel-Guide-Flights)[Mainstream Vacation Packages](https://expedia.ca/Mainstream.d553248635975748752.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) # Mainstream Car Rental ## Search and Compare from Car Companies in Mainstream ## 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 Mainstream \* Price found within the past 6 days. Click for updated prices. ### Economy Chevrolet Spark or similar - 4 people Mainstream, Maine, 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=Mainstream,%20Maine,%20United%20States%20of%20America&dpln=553248635975748752&date1=24/02/2026&date2=26/02/2026&crfrr=defaultFlex&SearchType=Place&selCC=[%22economy%22]) ### Compact Ford Focus or similar - 4 people Mainstream, Maine, 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=Mainstream,%20Maine,%20United%20States%20of%20America&dpln=553248635975748752&date1=24/02/2026&date2=26/02/2026&crfrr=defaultFlex&SearchType=Place&selCC=[%22compact%22]) ### Midsize Toyota Corolla or similar - 5 people Mainstream, Maine, 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=Mainstream,%20Maine,%20United%20States%20of%20America&dpln=553248635975748752&date1=24/02/2026&date2=26/02/2026&crfrr=defaultFlex&SearchType=Place&selCC=[%22midsize%22]) ### SUV Jeep Compass or similar - 5 people Mainstream, Maine, 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=Mainstream,%20Maine,%20United%20States%20of%20America&dpln=553248635975748752&date1=24/02/2026&date2=26/02/2026&crfrr=defaultFlex&SearchType=Place&selCC=[%22suv%22]) ### Don't see what you're looking for? See all car rentals in Mainstream [View all cars](https://expedia.ca/carsearch?paandi=true&fdrp=1&styp=2&dagv=1&subm=1&locn=Mainstream,%20Maine,%20United%20States%20of%20America&dpln=553248635975748752&date1=24/02/2026&date2=26/02/2026&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_553248635975748752) ## Frequently asked questions ### How much is a rental car per day in Mainstream? ### What happens if I need to cancel my Mainstream car reservation? ### Where can I go on a road trip from Mainstream? > - Portland is 161 kilometres from Mainstream. Renowned tourist attractions like Portland Museum of Art deserve to be high on your must-see list here. > - Why not check out the best of Cape Elizabeth too? Popular sights in this colourful city include Portland Head Light. Cape Elizabeth is about 161 kilometres from Mainstream. > - Make your way to Plymouth Rock to rediscover nature. Pack a picnic to enjoy or just recharge your batteries in the fresh air. From Mainstream, it's 354 kilometres away. ### How do I find the best car rental deals in Mainstream with Expedia? ### How old do you have to be to rent a car in Mainstream? ### What do you need to rent a car in Mainstream? ### What is the cheapest car rental in Mainstream? ### Can I rent a car for a month or longer in Mainstream? ### Where can I find a Mainstream 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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