Cheap Flights to Twin Peaks from HK$691

View HK$691 flight on Fri, 14 Nov 2025Opens in a new window

Popular airlines to Twin Peaks

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Cheap round-trip flights to Twin Peaks

Prices were available within the past 7 days and start at HK$691 for one-way flights and HK$1,543 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Fri, 14 Nov - Sun, 16 Nov
PDX
Portland
ONT
Ontario
HK$1,543 Return, found 1 day ago
HK$1,543
Return
found 1 day ago
Select Delta flight, departing Fri, 14 Nov from Portland to Ontario, returning Sun, 16 Nov, priced at HK$1,543 found 1 day ago
United
Fri, 14 Nov - Sun, 16 Nov
PDX
Portland
ONT
Ontario
HK$2,048 Return, found 1 day ago
HK$2,048
Return
found 1 day ago
Select United flight, departing Fri, 14 Nov from Portland to Ontario, returning Sun, 16 Nov, priced at HK$2,048 found 1 day ago
American Airlines
Wed, 4 Feb - Wed, 11 Feb
GUA
Guatemala City
ONT
Ontario
HK$2,188 Return, found 1 day ago
HK$2,188
Return
found 1 day ago
Select American Airlines flight, departing Wed, 4 Feb from Guatemala City to Ontario, returning Wed, 11 Feb, priced at HK$2,188 found 1 day ago
STARLUX Airlines
Tue, 23 Dec - Wed, 7 Jan
HKG
Hong Kong SAR
ONT
Ontario
HK$5,799 Return, found 16 hours ago
HK$5,799
Return
found 16 hours ago
Select STARLUX Airlines flight, departing Tue, 23 Dec from Hong Kong SAR to Ontario, returning Wed, 7 Jan, priced at HK$5,799 found 16 hours ago
China Airlines
Sat, 28 Mar - Fri, 10 Apr
HKG
Hong Kong SAR
ONT
Ontario
HK$6,155 Return, found 11 hours ago
HK$6,155
Return
found 11 hours ago
Select China Airlines flight, departing Sat, 28 Mar from Hong Kong SAR to Ontario, returning Fri, 10 Apr, priced at HK$6,155 found 11 hours ago

Find the cheapest month to fly from Columbus (CMH) to Ontario (ONT)

August is typically the cheapest month to fly

From HK$1,542 - HK$5,611 per traveller.
Flights to Twin Peaks information
Destination airport
Los Angeles - Ontario Intl.
Destination airport IATA code
ONT
Destination city name
Ontario
Return price
HK$1,543

Trending flights to Twin Peaks

Prices were available within the past 7 days and start at HK$691 for one-way flights and HK$1,543 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Mon, 10 Nov - Fri, 14 Nov
HKG
Hong Kong SAR
ONT
Ontario
HK$5,505 Return, found 5 hours ago
HK$5,505
Return
found 5 hours ago
Select United flight, departing Mon, 10 Nov from Hong Kong SAR to Ontario, returning Fri, 14 Nov, priced at HK$5,505 found 5 hours ago
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