Cheap ONT to Philadelphia flights

Book your ONT to PHL flights with Expedia and find last-minute Ontario to Philadelphia airfare. Expedia offers discount airfare on multiple airline carriers that fly direct and indirect routes between ONT and PHL, with new flight deals and promotions almost daily. When you book your next trip from Ontario Intl. to Philadelphia Intl. with Expedia, you can rest assured you’re getting great ticket prices and excellent service from one of the world’s most trusted travel providers.

ONT to PHL Route Map

Ontario to Philadelphia Flights, Stats and Airplanes

Route information for flights from Ontario Intl. to Philadelphia Intl..

Distance:
2,350.39 miles

ONT - Ontario Intl. Airlines

Browse the most popular airlines servicing the Ontario (ONT) airport. Visit their flights pages to learn more about the most popular routes these carriers fly.

PHL - Philadelphia Intl. Airlines

Browse the most popular airlines servicing the Philadelphia (PHL) airport. Visit their flights pages to learn more about the most popular routes these carriers fly.

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