JAL
flight
JL 5423:
Seattle-Tacoma - San Diego
Seattle-Tacoma - San Diego
FLIGHT SCHEDULE
Direct Codeshare Flights:
JAL JL5423
Valid until 2025-05-14
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines.
(AS 1258)
Duration: 2:52, non-stop Boeing 737 (73J)
JAL JL5423
Effective 2025-06-12 through 2025-06-19
Mon
Tue
Wed
Thu
Fri
Sat
-
-
Sun
Codeshare flight, operated by Alaska Airlines.
(AS 1258)
Duration: 2:50, non-stop Boeing 737 MAX 9 (7M9)
JAL JL5423
Effective 2025-06-14 through 2025-06-20
Mon
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Tue
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Wed
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Thu
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Fri
Sat
Sun
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-
Codeshare flight, operated by Alaska Airlines.
(AS 1258)
Duration: 2:50, non-stop Boeing 737 (73J)
JAL JL5423
Effective 2025-06-21 through 2025-06-28
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines.
(AS 1258)
Duration: 2:50, non-stop Boeing 737 MAX 9 (7M9)
JAL JL5423
Effective 2025-06-29 through 2025-07-05
Mon
-
-
Tue
-
-
Wed
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Thu
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Fri
-
-
Sat
Sun
Codeshare flight, operated by Alaska Airlines.
(AS 1258)
Duration: 2:50, non-stop Boeing 737 (73J)
JAL JL5423
Effective 2025-06-30 through 2025-07-11
Mon
Tue
Wed
Thu
Fri
Sat
-
-
Sun
Codeshare flight, operated by Alaska Airlines.
(AS 1258)
Duration: 2:50, non-stop Boeing 737 MAX 9 (7M9)
JAL JL5423
Effective 2025-07-12 through 2025-08-19
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines.
(AS 1258)
Duration: 2:50, non-stop Boeing 737 MAX 9 (7M9)
JAL JL5423
Effective from 2025-10-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines.
(AS 1258)
Duration: 2:52, non-stop Boeing 737 (73J)
JAL JL5423
Effective 2025-08-20 through 2025-10-03
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines.
(AS 1258)
Duration: 2:52, non-stop Boeing 737 (73J)
JAL JL5423
Operates only on 2025-05-15
Mon
-
-
Tue
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Wed
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Thu
Fri
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Sat
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-
Sun
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-
Codeshare flight, operated by Alaska Airlines.
(AS 1108)
Duration: 2:48, non-stop Boeing 737-700 (73G)
JAL JL5423
Effective 2025-05-16 through 2025-05-22
Mon
Tue
-
-
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines.
(AS 1108)
Duration: 2:48, non-stop Boeing 737-800 (73H)
JAL JL5423
Effective 2025-05-20 through 2025-05-27
Mon
-
-
Tue
Wed
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Thu
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Fri
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Sat
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-
Sun
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Codeshare flight, operated by Alaska Airlines.
(AS 1108)
Duration: 2:48, non-stop Boeing 737 (73J)
JAL JL5423
Operates only on 2025-05-23
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 1108)
Duration: 2:48, non-stop Boeing 737 MAX 9 (7M9)
JAL JL5423
Effective 2025-05-24 through 2025-06-02
Mon
Tue
-
-
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines.
(AS 1108)
Duration: 2:48, non-stop Boeing 737-800 (73H)
JAL JL5423
Effective 2025-06-03 through 2025-06-10
Mon
Tue
Wed
-
-
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines.
(AS 1108)
Duration: 2:48, non-stop Boeing 737-800 (73H)
JAL JL5423
Operates only on 2025-06-04
Mon
-
-
Tue
-
-
Wed
Thu
-
-
Fri
-
-
Sat
-
-
Sun
-
-
Codeshare flight, operated by Alaska Airlines.
(AS 1108)
Duration: 2:48, non-stop Boeing 737 MAX 9 (7M9)
JAL JL5423
Operates only on 2025-06-11
Mon
-
-
Tue
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-
Wed
Thu
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Fri
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-
Sat
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Sun
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Codeshare flight, operated by Alaska Airlines.
(AS 1108)
Duration: 2:48, non-stop Boeing 737-800 (73H)
- JL 5423 is a domestic flight departing from the Seattle-Tacoma airport (SEA) and arriving at San Diego airport (SAN).
- The flight distance is 1051 miles, or 1691 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 2:48 and 2:52.