JAL
flight
JL 6391:
Portland - Seattle-Tacoma
Portland - Seattle-Tacoma
Ad mobi flat here (320x100px) 6074960173 M FlightWNum Top Flat
FLIGHT SCHEDULE
Direct Codeshare Flights:
JAL JL6391
Effective 2026-01-07 through 2026-01-18
Mon
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Tue
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Wed
Thu
Fri
Sat
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Sun
Codeshare flight, operated by Alaska Airlines.
(AS 145)
Duration: 1:08, non-stop Boeing 737 MAX 8 (7M8)
Direct Codeshare Flights:
JAL JL6391
Effective 2026-01-10 through 2026-01-24
Mon
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 145)
Duration: 1:08, non-stop Boeing 737 MAX 9 (7M9)
Direct Codeshare Flights:
JAL JL6391
Operates only on 2026-01-13
Mon
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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 145)
Duration: 1:08, non-stop Boeing 737-800 (73H)
Direct Codeshare Flights:
JAL JL6391
Effective 2026-01-20 through 2026-01-30
Mon
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-
Tue
Wed
Thu
Fri
Sat
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Sun
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Codeshare flight, operated by Alaska Airlines.
(AS 145)
Duration: 1:08, non-stop Boeing 737 MAX 8 (7M8)
Direct Codeshare Flights:
JAL JL6391
Effective 2026-01-25 through 2026-01-31
Mon
Tue
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Wed
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Thu
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Fri
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-
Sat
Sun
Codeshare flight, operated by Alaska Airlines.
(AS 145)
Duration: 1:08, non-stop Boeing 737 MAX 9 (7M9)
Direct Codeshare Flights:
JAL JL6391
Effective 2026-02-01 through 2026-02-08
Mon
-
-
Tue
Wed
Thu
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Fri
Sat
-
-
Sun
Codeshare flight, operated by Alaska Airlines.
(AS 145)
Duration: 1:08, non-stop Boeing 737 MAX 8 (7M8)
Direct Codeshare Flights:
JAL JL6391
Effective 2026-02-02 through 2026-02-09
Mon
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 145)
Duration: 1:08, non-stop Boeing 737 MAX 9 (7M9)
Direct Codeshare Flights:
JAL JL6391
Operates only on 2026-02-05
Mon
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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 145)
Duration: 1:08, non-stop Boeing 737-800 (73H)
Direct Codeshare Flights:
JAL JL6391
Effective 2026-02-10 through 2026-02-11
Mon
-
-
Tue
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 145)
Duration: 1:08, non-stop Boeing 737 MAX 9 (7M9)
Direct Codeshare Flights:
JAL JL6391
Valid until 2026-01-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines.
(AS 3036)
Duration: 1:05, non-stop Embraer EMB 175 (E75)
Direct Codeshare Flights:
JAL JL6391
Effective 2026-02-12 through 2026-03-07
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines.
(AS 2372)
Duration: 1:00, non-stop Embraer EMB 175 (E75)
Direct Codeshare Flights:
JAL JL6391
Effective 2026-03-19 through 2026-03-27
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines.
(AS 2372)
Duration: 0:53, non-stop Embraer EMB 175 (E75)
Direct Codeshare Flights:
JAL JL6391
Effective 2026-03-29 through 2026-04-21
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines.
(AS 2372)
Duration: 0:53, non-stop Embraer EMB 175 (E75)
Direct Codeshare Flights:
JAL JL6391
Effective 2026-04-22 through 2026-05-12
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines.
(AS 664)
Duration: 0:53, non-stop Boeing 737 (73J)
Direct Codeshare Flights:
JAL JL6391
Effective from 2026-10-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines.
(AS 204)
Duration: 0:56, non-stop Boeing 737 (73J)
Direct Codeshare Flights:
JAL JL6391
Effective 2026-03-08 through 2026-03-17
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines.
(AS 2062)
Duration: 1:03, non-stop Embraer EMB 175 (E75)
Direct Codeshare Flights:
JAL JL6391
Effective 2026-05-13 through 2026-06-09
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines.
(AS 3431)
Duration: 0:57, non-stop Embraer EMB 175 (E75)
Direct Codeshare Flights:
JAL JL6391
Operates only on 2026-03-18
Mon
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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 465)
Duration: 0:58, non-stop Boeing 737 (73J)
Direct Codeshare Flights:
JAL JL6391
Effective 2026-06-10 through 2026-10-24
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Alaska Airlines.
(AS 3431)
Duration: 1:01, non-stop Embraer EMB 175 (E75)
Direct Codeshare Flights:
JAL JL6391
Operates only on 2026-03-28
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 2124)
Duration: 0:53, non-stop Embraer EMB 175 (E75)
Ad mobi box here (300x250px) 8888825773 M FlightWNum Bottom Box
Parallax here PDX-SEA
- JL 6391 is a domestic flight departing from the Portland airport (PDX) and arriving at Seattle-Tacoma airport (SEA).
- The flight distance is 129 miles, or 208 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 0:53 and 1:08.