Cheap flights from Toronto, Canada to Ontario, CA

Travelers frequently search for route combinations, such as Toronto and Vancouver, Montreal, Calgary, Istanbul, Winnipeg, Edmonton, Mexico City, Barcelona, Dublin, Athens, New York, Paris, Tirana, Amsterdam, Madrid, London, Budapest, Kyiv, Stockholm, Cancún.

Travelers frequently search for route combinations, such as Ontario and London, New York, Bangkok, San Francisco, Denver, Sacramento, Taipei, Manila, Calgary, Seattle, Las Vegas, San Jose, Orlando, Houston, Macau, Los Angeles, Washington, D.C., Manchester, Detroit, Guadalajara.

Toronto is mainly served by Toronto Pearson International. But there are other airports nearby, including Billy Bishop Toronto City, Downsview Airport, Buttonville Municipal Airport.

The main airport in Toronto is Toronto Pearson International. It is also served by Buffalo Niagara International, Greater Rochester International, John C. Munro Hamilton International, Niagara Falls International, Region of Waterloo International, London International.

The main airport in Ontario is Ontario International. It is also served by San Diego International, Tijuana International, John Wayne, Ontario International, Hollywood Burbank, Palm Springs International, Santa Barbara Municipal, Imperial County, Long Beach, Meadows Field.

Yes, it's possible to combine different modes of transport between Toronto and Ontario thanks to our Virtual Interlining technology. Making use of not only flights but also trains and buses between Toronto and Ontario can give rise to new adventures. Read more about how Virtual Interlining works on Kiwi.com Stories.

Virtual Interlining provides a revolutionary way of traveling. You can combine different modes of transport like flights, trains, and buses into one itinerary. And this often saves money. Thanks to the world's largest carrier database, the Kiwi.com search function enables anyone to mix and match different modes of transport easily.

Currently, you can fly between Toronto and Ontario with Frontier Airlines, Air Canada, United Airlines, Delta Air Lines, American Airlines.

If you don’t have specific dates for your trip between Toronto and Ontario, you can enter a date range into the departure and return fields. Most carriers on the Kiwi.com website allow you to search and book up to six months from the day of your search. Order the search results by the best, cheapest, or fastest route, or find the cheapest outbound and return combination in the pricing table.