Budget Car Rentals in Ontario
Photo by Ontario Convention & Visitors Bureau / Jon Edwards.
Change your mindPenalty-free cancellation on many/select car rentals
Treat yourselfMembers save 10% or more on over 1 million car rentals
Shop smartCompare car suppliers to unlock big savings
At Expedia, we are proud to work with Budget due to their history of superior customer service as well their large fleet of premier vehicles. Start browsing through the great selection of rental cars by entering your search preferences into our online booking wizard and sorting through everything from spacious SUVs to compact luxury cars. Meaning, whether you need an economy car for a quick business trip or a roomy vehicle to fit the entire family on a long road trip, we’ve got you covered. And, what’s more, we always offer Budget Ontario cars at the lowest possible prices. Our prices on Budget rentals in Ontario can’t be beat. Get started and peruse our myriad of cheap deals and discounts on rental cars for your time in Ontario today.
Explore a world of travel with Expedia
- Resorts & Hotels with Spas in Ontario
- B&B in Ontario
- Hotels with an Indoor Pool in Ontario
- Historic Hotels in Ontario
- Family Hotels in Ontario
- Pet-Friendly Hotels in Upland
- Ontario Hotels
- Luxury Hotels in Ontario
- Winery Hotels in Ontario
- Pet-Friendly Hotels in Ontario
- Hotels near Pitzer College
- Casino Hotels in Ontario
- Hotels near Ontario Convention Center
- Family Hotels in Chino
- Flights from Mexico City (MEX) to Ontario (ONT)
- Flights from Chino (CNO) to Ontario (ONT)
- Flights from Tunis (TUN) to Ontario (ONT)
- Flights from Thunder Bay (YQT) to Ontario (ONT)
- Flights from Austin (AUS) to Ontario (ONT)
- Flights from Palm Springs (PSP) to Ontario (ONT)
- Flights from Charleston (CRW) to Ontario (ONT)
- Flights from Detroit (DTW) to Ontario (ONT)
- Flights to Ontario
- Flights from New York (JFK) to Ontario (ONT)
- Flights from Manila (MNL) to Ontario (ONT)
- Flights from Fullerton (FUL) to Ontario (ONT)
- Flights from Oneonta (ONH) to Ontario (ONT)
- Flights from Galveston (GLS) to Ontario (ONT)
- Flights from Phoenix (PHX) to Ontario (ONT)
- Flights from Las Vegas (LAS) to Ontario (ONT)
- Flights from Hermosillo (HMO) to Ontario (ONT)
- Flights to Claremont
- Flights from Hot Springs (HOT) to Ontario (ONT)
- Flights from London (LHR) to Ontario (ONT)
- Flights from Memphis (MEM) to Ontario (ONT)
- Flights from Mackay (MKY) to Ontario (ONT)
- Flights from Ontario
- Flights from Juazeiro do Norte (JDO) to Ontario (ONT)
- Flights from St. John's (YYT) to Ontario (ONT)
- Flights from San Jose (SJC) to Ontario (ONT)
- Flights from Montclair
- Flights from Rice Lake (RIE) to Ontario (ONT)
- Flights from New York (NYC) to Ontario (ONT)
- Flights from Fargo (FAR) to Ontario (ONT)
- Flights from Philadelphia (PHL) to Ontario (ONT)
- Flights from Fort Lauderdale (FLL) to Ontario (ONT)
- Flights from Newark Liberty Intl. Airport (EWR) to Ontario (ONT)
- Flights from Taipei (TPE) to Ontario (ONT)
- Flights from Coeur d'Alene (COE) to Ontario (ONT)
- Flights from Boston (BOS) to Ontario (ONT)
- Flights from Beijing (PEK) to Ontario (ONT)
- Flights from Taipei (TSA) to Ontario (ONT)
- Flights from Mariposa (RMY) to Ontario (ONT)
- Flights from Lisbon (LIS) to Ontario (ONT)
- Flights from Salt Lake City (SLC) to Ontario (ONT)
- Flights from Buenos Aires (EZE) to Ontario (ONT)
- Flights from Montpelier (MPV) to Ontario (ONT)
- Flights from El Paso (ELP) to Ontario (ONT)
- Flights from Port Macquarie (PQQ) to Ontario (ONT)
- Flights from Papeete (PPT) to Ontario (ONT)
- Flights from Bathurst (ZBF) to Ontario (ONT)
- Sixt Rental Cars in La Verne
- Fox Rental Cars Rental Cars in Los Angeles - Ontario Intl.
- Budget Rental Cars in Los Angeles - Ontario Intl.
- Car rental Montclair
- Drive on Holidays Rental Cars in Ontario
- Alamo Rent A Car Rental Cars in Ontario
- Enterprise Rental Cars in Chino
- Rental cars Los Angeles - Ontario Intl. airport
- Foco Rental Cars in Mira Loma
- Hertz Rental Cars in Claremont
- Budget Rental Cars in Chino Hills
- Sixt Rental Cars in Ontario
- Payless Rental Cars in Los Angeles - Ontario Intl.
- Enterprise Rental Cars in La Verne
- Nü Car Rentals Rental Cars in Chino Hills
- Alamo Rent A Car Rental Cars in Los Angeles - Ontario Intl.
- Dollar Rent A Car Rental Cars in Montclair
- Hertz Rental Cars in Ontario
- Car rental Ontario
- First-Car Rental Cars in Chino
- Dollar Rent A Car Rental Cars in Mira Loma
- Enterprise Rental Cars in Ontario
- Avis Rental Cars in Rancho Cucamonga
- Fox Rental Cars Rental Cars in Ontario
- Hertz Rental Cars in Los Angeles - Ontario Intl.
- Europcar Rental Cars in Los Angeles - Ontario Intl.
- Keddy By Europcar Rental Cars in Ontario
- Avis Rental Cars in Pomona
- Centauro Rental Cars in Diamond Bar
- Enterprise Rental Cars in Chino Hills
- Sixt Rental Cars in Los Angeles - Ontario Intl.
- Budget Rental Cars in Diamond Bar
- Payless Rental Cars in Rancho Cucamonga
Heading to Ontario? Explore Ontario with Expedia's Travel Guides to find the best hotels, vacation packages, car rental deals and more!