Cheap ONT to Athens flights

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

Ontario to Athens Flights, Stats and Airplanes

Route information for flights from Ontario Intl. to Eleftherios Venizelos.

Distance:
6,883.97 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.

ATH - Eleftherios Venizelos Airlines

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