Cheap HEL to Ontario flights

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

HEL to ONT Route Map

Helsinki to Ontario Flights, Stats and Airplanes

Route information for flights from Vantaa to Ontario Intl..

Origin:
Destination:
Distance:
5,578.98 miles

HEL - Vantaa Airlines

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

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.