- Cheap flights from Ontario Intl. Airport (ONT) to White Plains (HPN) (2026) | Expedia.co.id

A cityscape with a mix of high-rise buildings and residential areas, surrounded by greenery.

Popular airlines from Ontario Intl. Airport (ONT) to Westchester County Airport (HPN)

Be in the know
Get alerts if flight prices drop or rise*
Book smarter
Save up to 55% on select hotels after you book a flight*
Earn twice
Earn your airline miles on top of our rewards
Sign in

Travel information

Origin airport	Ontario Intl. Airport
Destination airport	Westchester County Airport
Distance	3,903 km away
Airlines serving	DL, AA, B6, AS
Popular airline	DL

*Available to Expedia members.