Cheap ONT to Cardiff flights

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

Ontario to Cardiff Flights, Stats and Airplanes

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

Destination:
Distance:
5,318.66 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.

CWL - Cardiff Intl. Airlines

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