American Airlines
flight
AA 9421:
Seattle-Tacoma - Santa Ana
Seattle-Tacoma - Santa Ana
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FLIGHT SCHEDULE
Direct Codeshare Flights:
American Airlines AA9421
Effective 2025-05-15 through 2025-06-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines.
(AS 1190)
Duration: 2:47, non-stop Boeing 737 (737)
American Airlines AA9421
Effective 2025-05-05 through 2025-05-14
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines.
(AS 1190)
Duration: 2:44, non-stop Boeing 737 (737)
American Airlines AA9421
Valid until 2025-05-03
Mon
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Tue
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Wed
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Thu
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Fri
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Sat
Sun
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Codeshare flight, operated by Alaska Airlines.
(AS 1228)
Duration: 2:42, non-stop Boeing 737 (737)
American Airlines AA9421
Effective 2026-01-06 through 2026-02-11
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines.
(AS 773)
Duration: 2:50, non-stop Boeing 737 (737)
American Airlines AA9421
Operates only on 2025-07-04
Mon
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Tue
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Wed
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Thu
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Fri
Sat
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Sun
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Codeshare flight, operated by Alaska Airlines.
(AS 1257)
Duration: 2:48, non-stop Boeing 737 (737)
American Airlines AA9421
Effective 2025-06-12 through 2025-07-03
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines.
(AS 1104)
Duration: 2:49, non-stop Boeing 737 (737)
American Airlines AA9421
Effective 2025-07-05 through 2025-07-18
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines.
(AS 1104)
Duration: 2:49, non-stop Boeing 737 (737)
American Airlines AA9421
Operates only on 2025-07-19
Mon
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Tue
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Wed
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Thu
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Fri
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Sat
Sun
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Codeshare flight, operated by Alaska Airlines.
(AS 1104)
Duration: 2:49, non-stop Boeing 737 MAX 8 (7M8)
American Airlines AA9421
Effective 2025-07-20 through 2025-08-19
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines.
(AS 1104)
Duration: 2:49, non-stop Boeing 737 (737)
American Airlines AA9421
Effective 2025-08-20 through 2025-10-03
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines.
(AS 1104)
Duration: 2:52, non-stop Boeing 737 (737)
American Airlines AA9421
Effective 2025-10-04 through 2025-10-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines.
(AS 1104)
Duration: 2:50, non-stop Boeing 737 (737)
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Parallax here SEA-SNA
- AA 9421 is a domestic flight departing from the Seattle-Tacoma airport (SEA) and arriving at Santa Ana airport (SNA).
- The flight distance is 979 miles, or 1575 km.
- The timezone of both the departure and the arrival airports is UTC-8 . Current time at both airports is (loading...).
- For direct flights, the flight time varies between 2:42 and 2:52.