Cheap Flights to Tustin from HK$1,091

View HK$1,091 flight on Tue, 18 Nov 2025Opens in a new window

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Cheap round-trip flights to Tustin

Prices were available within the past 7 days and start at HK$1,091 for one-way flights and HK$2,181 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Tue, 18 Nov - Thu, 27 Nov
IAD
Washington
ONT
Ontario
HK$2,181 Return, found 1 day ago
HK$2,181
Return
found 1 day ago
Select Delta flight, departing Tue, 18 Nov from Washington to Ontario, returning Thu, 27 Nov, priced at HK$2,181 found 1 day ago
United
Mon, 17 Nov - Wed, 3 Dec
IAD
Washington
ONT
Ontario
HK$2,854 Return, found 1 day ago
HK$2,854
Return
found 1 day ago
Select United flight, departing Mon, 17 Nov from Washington to Ontario, returning Wed, 3 Dec, priced at HK$2,854 found 1 day ago
American Airlines
Sat, 22 Nov - Mon, 1 Dec
IAD
Washington
ONT
Ontario
HK$4,299 Return, found 1 day ago
HK$4,299
Return
found 1 day ago
Select American Airlines flight, departing Sat, 22 Nov from Washington to Ontario, returning Mon, 1 Dec, priced at HK$4,299 found 1 day ago
China Airlines
Fri, 5 Sep - Sun, 14 Sep
HKG
Hong Kong SAR
ONT
Ontario
HK$6,269 Return, found 6 hours ago
HK$6,269
Return
found 6 hours ago
Select China Airlines flight, departing Fri, 5 Sep from Hong Kong SAR to Ontario, returning Sun, 14 Sep, priced at HK$6,269 found 6 hours ago
STARLUX Airlines
Wed, 10 Sep - Wed, 24 Sep
HKG
Hong Kong SAR
ONT
Ontario
HK$6,456 Return, found 17 hours ago
HK$6,456
Return
found 17 hours ago
Select STARLUX Airlines flight, departing Wed, 10 Sep from Hong Kong SAR to Ontario, returning Wed, 24 Sep, priced at HK$6,456 found 17 hours ago

Find the cheapest month to fly from Columbus (CMH) to Santa Ana (SNA)

January is typically the cheapest month to fly

From HK$998 - HK$3,490 per traveller.

Graph displaying average flight prices per month

Flights to Tustin information
Destination airport
John Wayne
Destination airport IATA code
SNA
Destination city name
Orange County
Return price
HK$2,278

Trending flights to Tustin

Prices were available within the past 7 days and start at HK$1,091 for one-way flights and HK$2,181 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Fri, 5 Sep - Sun, 14 Sep
HKG
Hong Kong SAR
ONT
Ontario
HK$5,608 Return, found 6 hours ago
HK$5,608
Return
found 6 hours ago
Select United flight, departing Fri, 5 Sep from Hong Kong SAR to Ontario, returning Sun, 14 Sep, priced at HK$5,608 found 6 hours ago
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