Alaska Airlines フライト AS 521: Multiple routes

搭乗日を選択
フライト時刻表
直行便:
月,水-日 11:28 Seattle-Tacoma (SEA) 13:42 San Jose (SJC) B
AS 521 Non-stop Boeing 737 (73J) 2:14 Effective 2026-02-12 through 2026-02-23
火 11:28 Seattle-Tacoma (SEA) 13:42 San Jose (SJC) B
AS 521 Non-stop Boeing 737 MAX 9 (7M9) 2:14 Operates only on 2026-02-17
日々 11:28 Seattle-Tacoma (SEA) 13:42 San Jose (SJC) B
AS 521 Non-stop Boeing 737 (73J) 2:14 Effective 2026-02-24 through 2026-03-15
月,火 11:28 Seattle-Tacoma (SEA) 13:42 San Jose (SJC) B
AS 521 Non-stop Boeing 737 MAX 9 (7M9) 2:14 Effective 2026-03-16 through 2026-03-17
水 12:30 Seattle-Tacoma (SEA) 14:42 San Jose (SJC) B
AS 521 Non-stop Boeing 737-800 (73H) 2:12 Operates only on 2026-01-07
月,木 12:30 Seattle-Tacoma (SEA) 14:42 San Jose (SJC) B
AS 521 Non-stop Boeing 737 MAX 9 (7M9) 2:12 Effective 2026-01-08 through 2026-01-12
火-日 12:30 Seattle-Tacoma (SEA) 14:42 San Jose (SJC) B
AS 521 Non-stop Boeing 737 (73J) 2:12 Effective 2026-01-09 through 2026-01-23
月 12:30 Seattle-Tacoma (SEA) 14:42 San Jose (SJC) B
AS 521 Non-stop Boeing 737 MAX 9 (7M9) 2:12 Operates only on 2026-01-19
月,土 12:30 Seattle-Tacoma (SEA) 14:42 San Jose (SJC) B
AS 521 Non-stop Boeing 737-800 (73H) 2:12 Effective 2026-01-24 through 2026-01-26
木-日 12:30 Seattle-Tacoma (SEA) 14:42 San Jose (SJC) B
AS 521 Non-stop Boeing 737 (73J) 2:12 Effective 2026-01-25 through 2026-02-01
火,水 12:30 Seattle-Tacoma (SEA) 14:42 San Jose (SJC) B
AS 521 Non-stop Boeing 737 MAX 9 (7M9) 2:12 Effective 2026-01-27 through 2026-01-28
日々 12:30 Seattle-Tacoma (SEA) 14:42 San Jose (SJC) B
AS 521 Non-stop Boeing 737 (73J) 2:12 Effective 2026-02-02 through 2026-02-11
日々 13:04 San Jose (SJC) B 15:15 Seattle-Tacoma (SEA)
AS 521 Non-stop Boeing 737 (73J) 2:11 Effective 2026-06-10 through 2026-08-18
日々 13:34 Austin (AUS) 16:12 Seattle-Tacoma (SEA)
AS 521 Non-stop Boeing 737 (73J) 4:38 Effective 2026-05-13 through 2026-06-09
日々 14:00 San Jose (SJC) B 16:11 Seattle-Tacoma (SEA)
AS 521 Non-stop Boeing 737 (73J) 2:11 Effective from 2026-08-19
水 14:35 Seattle-Tacoma (SEA) 16:44 San Jose (SJC) B
AS 521 Non-stop Boeing 737 (73J) 2:09 Operates only on 2026-03-18
日々 14:35 Seattle-Tacoma (SEA) 16:45 San Jose (SJC) B
AS 521 Non-stop Boeing 737 (73J) 2:10 Effective 2026-03-19 through 2026-05-12
木 14:40 Seattle-Tacoma (SEA) 16:53 San Jose (SJC) B
AS 521 Non-stop Boeing 737 MAX 9 (7M9) 2:13 Valid until 2026-01-01
This flight number is listed as serving the following routes:
Alaska Airlines フライト AS 521: Multiple routes
搭乗日を選択
フライト時刻表
直行便:

Alaska Airlines AS521
Effective 2026-02-12 through 2026-02-23


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Duration: 2:14, non-stop
Boeing 737 (73J)

直行便:

Alaska Airlines AS521
Operates only on 2026-02-17

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Duration: 2:14, non-stop
Boeing 737 MAX 9 (7M9)

直行便:

Alaska Airlines AS521
Effective 2026-02-24 through 2026-03-15







Duration: 2:14, non-stop
Boeing 737 (73J)

直行便:

Alaska Airlines AS521
Effective 2026-03-16 through 2026-03-17



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Duration: 2:14, non-stop
Boeing 737 MAX 9 (7M9)

直行便:

Alaska Airlines AS521
Operates only on 2026-01-07

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Duration: 2:12, non-stop
Boeing 737-800 (73H)

直行便:

Alaska Airlines AS521
Effective 2026-01-08 through 2026-01-12


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Duration: 2:12, non-stop
Boeing 737 MAX 9 (7M9)

直行便:

Alaska Airlines AS521
Effective 2026-01-09 through 2026-01-23

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Duration: 2:12, non-stop
Boeing 737 (73J)

直行便:

Alaska Airlines AS521
Operates only on 2026-01-19


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Duration: 2:12, non-stop
Boeing 737 MAX 9 (7M9)

直行便:

Alaska Airlines AS521
Effective 2026-01-24 through 2026-01-26


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Duration: 2:12, non-stop
Boeing 737-800 (73H)

直行便:

Alaska Airlines AS521
Effective 2026-01-25 through 2026-02-01

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Duration: 2:12, non-stop
Boeing 737 (73J)

直行便:

Alaska Airlines AS521
Effective 2026-01-27 through 2026-01-28

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Duration: 2:12, non-stop
Boeing 737 MAX 9 (7M9)

直行便:

Alaska Airlines AS521
Effective 2026-02-02 through 2026-02-11







Duration: 2:12, non-stop
Boeing 737 (73J)

直行便:

Alaska Airlines AS521
Effective 2026-06-10 through 2026-08-18







Duration: 2:11, non-stop
Boeing 737 (73J)

直行便:

Alaska Airlines AS521
Effective 2026-05-13 through 2026-06-09







Duration: 4:38, non-stop
Boeing 737 (73J)

直行便:

Alaska Airlines AS521
Effective from 2026-08-19







Duration: 2:11, non-stop
Boeing 737 (73J)

直行便:

Alaska Airlines AS521
Operates only on 2026-03-18

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Duration: 2:09, non-stop
Boeing 737 (73J)

直行便:

Alaska Airlines AS521
Effective 2026-03-19 through 2026-05-12







Duration: 2:10, non-stop
Boeing 737 (73J)

直行便:

Alaska Airlines AS521
Valid until 2026-01-01

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Duration: 2:13, non-stop
Boeing 737 MAX 9 (7M9)
This flight number is listed as serving the following routes:
  • Austin (AUS) - Seattle-Tacoma (SEA)
  • San Jose (SJC) - Seattle-Tacoma (SEA)