Cheap flights from Paris, France to Ontario, CA

Travelers frequently search for route combinations, such as Paris and New York, Los Angeles, San Francisco, Chicago, London, Boston, Rome, Atlanta, Denver, Washington, D.C., Seattle, Barcelona, Madrid, Dallas, Orlando, Tel Aviv, Miami, Austin, Athens, Minneapolis.

Travelers frequently search for route combinations, such as Ontario and Denver, Orlando, Austin, Atlanta, Sacramento, Seattle, San Francisco, Washington, D.C., San Jose, San Antonio, Raleigh, Phoenix, Charlotte, Portland, Detroit, Philadelphia, Las Vegas, Oakland, Nashville, Chicago.

Paris is mainly served by Charles de Gaulle Airport. But there are other airports nearby, including Paris Orly, Beauvais–Tillé, Paris–Le Bourget, Châlons Vatry.

The main airport in Paris is Charles de Gaulle Airport. It is also served by Brussels South Charleroi, Lille, Caen – Carpiquet, Deauville – Normandie, Tours Val de Loire.

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

Yes, it's possible to combine different modes of transport between Paris and Ontario thanks to our Virtual Interlining technology. Making use of not only flights but also trains and buses between Paris 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 Paris and Ontario with Alaska Airlines, JetBlue Airways, Frontier Airlines, WestJet, Icelandair.

If you don’t have specific dates for your trip between Paris 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.