NT$2,207 Cheap flights from Tustin, CA

View NT$2,207 flight on Tue, 2026/5/19Opens in a new window

Flight 1

Popular airlines from Tustin

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  • United

  • American Airlines

  • Southwest Airlines

  • Delta

  • Spirit Airlines

  • Frontier Airlines

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Cheapest flights from Tustin

These prices were available within the past 7 days. Prices quoted are per person, round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Sun, Apr 5 - Sun, Apr 26
ONT
Ontario
SEA
Seattle
NT$3,654 Roundtrip, found 5 days ago
NT$3,654
Roundtrip
found 5 days ago
Select Delta flight, departing Sun, Apr 5 from Ontario to Seattle, returning Sun, Apr 26, priced at NT$3,654 found 5 days ago
Delta
Wed, Apr 22 - Sat, Apr 25
ONT
Ontario
SEA
Seattle
NT$4,291 Roundtrip, found 2 days ago
NT$4,291
Roundtrip
found 2 days ago
Select Delta flight, departing Wed, Apr 22 from Ontario to Seattle, returning Sat, Apr 25, priced at NT$4,291 found 2 days ago
Delta
Sat, Apr 25 - Mon, Apr 27
SNA
Orange County
SEA
Seattle
NT$4,314 Roundtrip, found 2 days ago
NT$4,314
Roundtrip
found 2 days ago
Select Delta flight, departing Sat, Apr 25 from Orange County to Seattle, returning Mon, Apr 27, priced at NT$4,314 found 2 days ago
Delta
Thu, May 14 - Tue, May 19
ONT
Ontario
SEA
Seattle
NT$4,339 Roundtrip, found 1 day ago
NT$4,339
Roundtrip
found 1 day ago
Select Delta flight, departing Thu, May 14 from Ontario to Seattle, returning Tue, May 19, priced at NT$4,339 found 1 day ago
Delta
Wed, Apr 22 - Sat, Apr 25
ONT
Ontario
SEA
Seattle
NT$4,599 Roundtrip, found 2 days ago
NT$4,599
Roundtrip
found 2 days ago
Select Delta flight, departing Wed, Apr 22 from Ontario to Seattle, returning Sat, Apr 25, priced at NT$4,599 found 2 days ago
Delta
Mon, May 4 - Sat, May 16
ONT
Ontario
SEA
Seattle
NT$4,650 Roundtrip, found 1 day ago
NT$4,650
Roundtrip
found 1 day ago
Select Delta flight, departing Mon, May 4 from Ontario to Seattle, returning Sat, May 16, priced at NT$4,650 found 1 day ago
Delta
Sat, Apr 25 - Fri, May 8
ONT
Ontario
SEA
Seattle
NT$4,904 Roundtrip, found 5 days ago
NT$4,904
Roundtrip
found 5 days ago
Select Delta flight, departing Sat, Apr 25 from Ontario to Seattle, returning Fri, May 8, priced at NT$4,904 found 5 days ago
Alaska Airlines
Tue, May 19 - Wed, May 20
ONT
Ontario
SEA
Seattle
NT$5,601 Roundtrip, found 1 day ago
NT$5,601
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Tue, May 19 from Ontario to Seattle, returning Wed, May 20, priced at NT$5,601 found 1 day ago
United
Fri, Apr 17 - Mon, Apr 20
SNA
Orange County
SFO
San Francisco
NT$6,843 Roundtrip, found 5 days ago
NT$6,843
Roundtrip
found 5 days ago
Select United flight, departing Fri, Apr 17 from Orange County to San Francisco, returning Mon, Apr 20, priced at NT$6,843 found 5 days ago
American Airlines
Thu, Apr 30 - Mon, May 4
SNA
Orange County
SEA
Seattle
NT$8,143 Roundtrip, found 21 hours ago
NT$8,143
Roundtrip
found 21 hours ago
Select American Airlines flight, departing Thu, Apr 30 from Orange County to Seattle, returning Mon, May 4, priced at NT$8,143 found 21 hours ago

Travel information

Flights from Tustin: Essential Travel Information

Cheapest flight from Tustin
NT$3,654 (roundtrip)
Best airlines to fly from Tustin
Delta, United, American Airlines, Alaska Airlines
Cheapest month to fly from Tustin
April
Tustin IATA code
QLA
Tustin Country/State
California
Airline ticket deals from Tustin
NT$3,654 - NT$8,143

 

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