Cheap Flights to Ontario Intl. Airport from HK$4,463
Popular airlines to Ontario Intl. Airport (ONT)
UnitedUnited
Alaska AirlinesAlaska Airlines
American AirlinesAmerican Airlines
Frontier AirlinesFrontier Airlines
DeltaDelta
Southwest AirlinesSouthwest Airlines
China AirlinesChina Airlines
Be in the knowGet alerts if flight prices drop or rise*
Book smarterSave up to 35% on select hotels after you book a flight*
Find the cheapest month to fly from Columbus (CMH) to Ontario (ONT)
May is typically the cheapest month to flyMay is typically the cheapest month to fly
From HK$1,711 - HK$4,324 per traveller.
Travel information
Destination city name | Ontario |
|---|---|
Destination airport | Ontario Intl. Airport |
Destination airport IATA code | ONT |
Airlines serving | United, Alaska Airlines, American Airlines, Frontier Airlines, Delta, Southwest Airlines, China Airlines, Starlux Airlines, British Airways, JetBlue Airways, Air Canada, Volaris, Korean Air, Avianca, Aeromexico, WestJet, KLM, Iberia, Qatar Airways, LATAM Airlines Group, Virgin Atlantic, Air France, Turkish Airlines, Etihad Airways, Aer Lingus, Icelandair, RJ |
Popular airline | United |
Explore a world of travel with Expedia
Trending flights to Ontario
Prices were available within the past 7 days and start at HK$4,463 for one-way flights and HK$7,071 for return, for the period specified. Prices and availability are subject to change.
Wed, 4 Nov - Wed, 4 Nov
HKG
Hong Kong SAR
ONT
Ontario
HK$7,071
Return
Found 3 days ago
*Available to Expedia members.