Cheap ONT to Newark flights

Book your ONT to EWR flights with Expedia and find last-minute Ontario to Newark airfare. Expedia offers discount airfare on multiple airline carriers that fly direct and indirect routes between ONT and EWR, with new flight deals and promotions almost daily. When you book your next trip from Ontario Intl. to Liberty 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 EWR Route Map

Ontario to Newark Flights, Stats and Airplanes

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

Destination:
Distance:
2,403.31 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.

EWR - Liberty Intl. Airlines

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