Cheap ONT to Portland flights

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

Ontario to Portland Flights, Stats and Airplanes

Route information for flights from Ontario Intl. to Portland Intl. Jetport.

Distance:
2,592.25 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.

PWM - Portland Intl. Jetport Airlines

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