Cheap Flights to Oak Hills from HK$1,265

View HK$1,265 flight on Wed, 13 May 2026Opens in a new window

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Cheap round-trip flights to Oak Hills

Prices were available within the past 7 days and start at HK$1,265 for one-way flights and HK$2,518 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Mon, 4 May - Thu, 7 May
IAD
Washington
ONT
Ontario
HK$2,518 Return, found 1 day ago
HK$2,518
Return
found 1 day ago
Select Delta flight, departing Mon, 4 May from Washington to Ontario, returning Thu, 7 May, priced at HK$2,518 found 1 day ago
United
Thu, 14 May - Mon, 18 May
BOI
Boise
ONT
Ontario
HK$3,680 Return, found 1 day ago
HK$3,680
Return
found 1 day ago
Select United flight, departing Thu, 14 May from Boise to Ontario, returning Mon, 18 May, priced at HK$3,680 found 1 day ago
American Airlines
Fri, 1 May - Mon, 4 May
IAD
Washington
ONT
Ontario
HK$4,281 Return, found 1 day ago
HK$4,281
Return
found 1 day ago
Select American Airlines flight, departing Fri, 1 May from Washington to Ontario, returning Mon, 4 May, priced at HK$4,281 found 1 day ago
Air Canada
Fri, 2 Oct - Mon, 5 Oct
LHR
London
ONT
Ontario
HK$5,171 Return, found 6 days ago
HK$5,171
Return
found 6 days ago
Select Air Canada flight, departing Fri, 2 Oct from London to Ontario, returning Mon, 5 Oct, priced at HK$5,171 found 6 days ago
Air France
Fri, 2 Oct - Mon, 5 Oct
LHR
London
ONT
Ontario
HK$6,350 Return, found 6 days ago
HK$6,350
Return
found 6 days ago
Select Air France flight, departing Fri, 2 Oct from London to Ontario, returning Mon, 5 Oct, priced at HK$6,350 found 6 days ago

Find the cheapest month to fly from Columbus (CMH) to Los Angeles (LAX)

April is typically the cheapest month to fly

From HK$1,419 - HK$2,338 per traveller.

Travel information

Destination airport
Los Angeles - Ontario Intl.
Destination airport IATA code
ONT
Destination city name
Ontario
Return price
HK$2,518

Trending flights to Oak Hills

Prices were available within the past 7 days and start at HK$1,265 for one-way flights and HK$2,518 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Mon, 28 Sept - Mon, 28 Sept
HKG
Hong Kong SAR
ONT
Ontario
HK$6,674 Return, found 5 days ago
HK$6,674
Return
found 5 days ago
Select United flight, departing Mon, 28 Sept from Hong Kong SAR to Ontario, returning Mon, 28 Sept, priced at HK$6,674 found 5 days ago
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