Alaska Airlines flight AS 431: Multiple routes

Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Daily 14:53 San Jose del Cabo (SJD) 2 19:09 Portland (PDX)
AS 431 Non-stop Boeing 737 (73J) 4:16 Effective 2025-10-26 through 2025-11-01
Daily 15:53 San Jose del Cabo (SJD) 2 19:09 Portland (PDX)
AS 431 Non-stop Boeing 737 (73J) 4:16 Effective from 2025-11-03
Daily 21:45 Seattle-Tacoma (SEA) 05:13 John Glenn Columbus (CMH)
AS 431 Non-stop Boeing 737 MAX 9 (7M9) 4:28 Effective 2025-05-15 through 2025-05-23
The flight arrives 1 day after departure.
Thu,Sat 21:45 Seattle-Tacoma (SEA) 05:13 John Glenn Columbus (CMH)
AS 431 Non-stop Boeing 737 (73J) 4:28 Effective 2025-05-24 through 2025-05-29
The flight arrives 1 day after departure.
Mon-Wed,Fri-Sun 21:45 Seattle-Tacoma (SEA) 05:13 John Glenn Columbus (CMH)
AS 431 Non-stop Boeing 737 MAX 9 (7M9) 4:28 Effective 2025-05-25 through 2025-06-01
The flight arrives 1 day after departure.
Mon 21:45 Seattle-Tacoma (SEA) 05:13 John Glenn Columbus (CMH)
AS 431 Non-stop Boeing 737 (73J) 4:28 Operates only on 2025-06-02
The flight arrives 1 day after departure.
Daily 21:45 Seattle-Tacoma (SEA) 05:13 John Glenn Columbus (CMH)
AS 431 Non-stop Boeing 737 MAX 9 (7M9) 4:28 Effective 2025-06-03 through 2025-06-10
The flight arrives 1 day after departure.
Wed 21:45 Seattle-Tacoma (SEA) 05:13 John Glenn Columbus (CMH)
AS 431 Non-stop Boeing 737 (73J) 4:28 Operates only on 2025-06-11
The flight arrives 1 day after departure.
This flight number is listed as serving the following routes:


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Alaska Airlines flight AS 431: Multiple routes
Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Alaska Airlines AS431
14:53
San Jose del Cabo (SJD) 2

19:09
Portland (PDX)
Effective 2025-10-26 through 2025-11-01
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 4:16, non-stop
Boeing 737 (73J)
Alaska Airlines AS431
15:53
San Jose del Cabo (SJD) 2

19:09
Portland (PDX)
Effective from 2025-11-03
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 4:16, non-stop
Boeing 737 (73J)
Alaska Airlines AS431
21:45
Seattle-Tacoma (SEA)

05:13(+1)
John Glenn Columbus (CMH)
Effective 2025-05-15 through 2025-05-23
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 4:28, non-stop
Boeing 737 MAX 9 (7M9)
The flight arrives 1 day after departure.
Alaska Airlines AS431
21:45
Seattle-Tacoma (SEA)

05:13(+1)
John Glenn Columbus (CMH)
Effective 2025-05-24 through 2025-05-29
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
Sun
-
Duration: 4:28, non-stop
Boeing 737 (73J)
The flight arrives 1 day after departure.
Alaska Airlines AS431
21:45
Seattle-Tacoma (SEA)

05:13(+1)
John Glenn Columbus (CMH)
Effective 2025-05-25 through 2025-06-01
Mon
Tue
Wed
Thu
-
Fri
Sat
Sun
Duration: 4:28, non-stop
Boeing 737 MAX 9 (7M9)
The flight arrives 1 day after departure.
Alaska Airlines AS431
21:45
Seattle-Tacoma (SEA)

05:13(+1)
John Glenn Columbus (CMH)
Operates only on 2025-06-02
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 4:28, non-stop
Boeing 737 (73J)
The flight arrives 1 day after departure.
Alaska Airlines AS431
21:45
Seattle-Tacoma (SEA)

05:13(+1)
John Glenn Columbus (CMH)
Effective 2025-06-03 through 2025-06-10
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 4:28, non-stop
Boeing 737 MAX 9 (7M9)
The flight arrives 1 day after departure.
Alaska Airlines AS431
21:45
Seattle-Tacoma (SEA)

05:13(+1)
John Glenn Columbus (CMH)
Operates only on 2025-06-11
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 4:28, non-stop
Boeing 737 (73J)
The flight arrives 1 day after departure.
This flight number is listed as serving the following routes:
  • San Jose del Cabo (SJD) - Portland (PDX)
  • Seattle-Tacoma (SEA) - John Glenn Columbus (CMH)
All Alaska Airlines flights
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