Alaska Airlines flights from Edward L. Logan, Boston (BOS) to Seattle-Tacoma (SEA).

Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Daily 17:00 Edward L. Logan, Boston (BOS) B 20:23 Seattle-Tacoma (SEA)
Alaska Airlines AS 306 Non-stop Boeing 737 (73J) 6:23 Effective from 2024-05-16
Sat 16:00 Edward L. Logan, Boston (BOS) B 19:35 Seattle-Tacoma (SEA)
Alaska Airlines AS 317 Non-stop Boeing 737 (73J) 6:35 Effective 2024-02-17 through 2024-03-09
Mon,Thu,Fri,Sun 17:00 Edward L. Logan, Boston (BOS) B 20:35 Seattle-Tacoma (SEA)
Alaska Airlines AS 317 Non-stop Boeing 737 MAX 9 (7M9) 6:35 Effective 2024-02-15 through 2024-03-11
Tue,Wed 17:00 Edward L. Logan, Boston (BOS) B 20:35 Seattle-Tacoma (SEA)
Alaska Airlines AS 317 Non-stop Boeing 737 (73J) 6:35 Effective 2024-02-20 through 2024-03-13
Fri 17:40 Edward L. Logan, Boston (BOS) B 21:00 Seattle-Tacoma (SEA)
Alaska Airlines AS 317 Non-stop Boeing 737-800 (73H) 6:20 Effective 2024-04-05 through 2024-04-12
Mon,Thu,Sun 17:45 Edward L. Logan, Boston (BOS) B 21:20 Seattle-Tacoma (SEA)
Alaska Airlines AS 317 Non-stop Boeing 737-800 (73H) 6:35 Effective 2024-01-08 through 2024-01-18
Tue,Wed 17:45 Edward L. Logan, Boston (BOS) B 21:20 Seattle-Tacoma (SEA)
Alaska Airlines AS 317 Non-stop Boeing 737 MAX 9 (7M9) 6:35 Effective 2024-01-09 through 2024-02-06
Fri 17:45 Edward L. Logan, Boston (BOS) B 21:20 Seattle-Tacoma (SEA)
Alaska Airlines AS 317 Non-stop Boeing 737 (73J) 6:35 Operates only on 2024-01-12
Mon,Thu,Fri,Sun 17:45 Edward L. Logan, Boston (BOS) B 21:20 Seattle-Tacoma (SEA)
Alaska Airlines AS 317 Non-stop Boeing 737-800 (73H) 6:35 Effective 2024-01-19 through 2024-02-05
Mon,Wed,Thu,Sun 17:45 Edward L. Logan, Boston (BOS) B 21:20 Seattle-Tacoma (SEA)
Alaska Airlines AS 317 Non-stop Boeing 737-800 (73H) 6:35 Effective 2024-02-07 through 2024-02-14
Tue,Fri 17:45 Edward L. Logan, Boston (BOS) B 21:20 Seattle-Tacoma (SEA)
Alaska Airlines AS 317 Non-stop Boeing 737 MAX 9 (7M9) 6:35 Effective 2024-02-09 through 2024-02-13
Daily 17:50 Edward L. Logan, Boston (BOS) B 21:10 Seattle-Tacoma (SEA)
Alaska Airlines AS 317 Non-stop Boeing 737-800 (73H) 6:20 Effective 2024-03-14 through 2024-04-04
Mon-Thu,Sat,Sun 17:50 Edward L. Logan, Boston (BOS) B 21:10 Seattle-Tacoma (SEA)
Alaska Airlines AS 317 Non-stop Boeing 737-800 (73H) 6:20 Effective 2024-04-06 through 2024-04-15
Mon 17:59 Edward L. Logan, Boston (BOS) B 21:31 Seattle-Tacoma (SEA)
Alaska Airlines AS 317 Non-stop Boeing 737 MAX 9 (7M9) 6:32 Operates only on 2024-01-01
Tue 17:59 Edward L. Logan, Boston (BOS) B 21:31 Seattle-Tacoma (SEA)
Alaska Airlines AS 317 Non-stop Boeing 737-800 (73H) 6:32 Operates only on 2024-01-02
Wed-Sun 17:59 Edward L. Logan, Boston (BOS) B 21:31 Seattle-Tacoma (SEA)
Alaska Airlines AS 317 Non-stop Boeing 737 (73J) 6:32 Effective 2024-01-03 through 2024-01-07
Sat 18:25 Edward L. Logan, Boston (BOS) B 22:00 Seattle-Tacoma (SEA)
Alaska Airlines AS 317 Non-stop Boeing 737-800 (73H) 6:35 Effective 2024-01-13 through 2024-01-27
Sat 18:25 Edward L. Logan, Boston (BOS) B 22:00 Seattle-Tacoma (SEA)
Alaska Airlines AS 317 Non-stop Boeing 737 (73J) 6:35 Effective 2024-02-03 through 2024-02-10
Mon,Thu-Sun 19:59 Edward L. Logan, Boston (BOS) B 23:13 Seattle-Tacoma (SEA)
Alaska Airlines AS 317 Non-stop Boeing 737 (73J) 6:14 Effective 2024-04-18 through 2024-05-13
Mon-Thu,Sun 07:00 Edward L. Logan, Boston (BOS) B 10:30 Seattle-Tacoma (SEA)
Alaska Airlines AS 349 Non-stop Boeing 737-800 (73H) 6:30 Effective 2024-01-08 through 2024-01-15
Tue,Fri,Sat 07:00 Edward L. Logan, Boston (BOS) B 10:30 Seattle-Tacoma (SEA)
Alaska Airlines AS 349 Non-stop Boeing 737 (73J) 6:30 Effective 2024-01-12 through 2024-01-16
Mon,Wed-Sun 07:00 Edward L. Logan, Boston (BOS) B 10:30 Seattle-Tacoma (SEA)
Alaska Airlines AS 349 Non-stop Boeing 737-800 (73H) 6:30 Effective 2024-01-17 through 2024-01-25
Tue,Fri 07:00 Edward L. Logan, Boston (BOS) B 10:30 Seattle-Tacoma (SEA)
Alaska Airlines AS 349 Non-stop Boeing 737 (73J) 6:30 Effective 2024-01-23 through 2024-01-26
Mon-Wed,Sat,Sun 07:00 Edward L. Logan, Boston (BOS) B 10:30 Seattle-Tacoma (SEA)
Alaska Airlines AS 349 Non-stop Boeing 737-800 (73H) 6:30 Effective 2024-01-27 through 2024-01-31
Thu 07:00 Edward L. Logan, Boston (BOS) B 10:30 Seattle-Tacoma (SEA)
Alaska Airlines AS 349 Non-stop Boeing 737 MAX 9 (7M9) 6:30 Operates only on 2024-02-01
Daily 07:00 Edward L. Logan, Boston (BOS) B 10:30 Seattle-Tacoma (SEA)
Alaska Airlines AS 349 Non-stop Boeing 737 (73J) 6:30 Effective 2024-02-02 through 2024-02-14
Mon-Fri 07:00 Edward L. Logan, Boston (BOS) B 10:30 Seattle-Tacoma (SEA)
Alaska Airlines AS 349 Non-stop Boeing 737 MAX 9 (7M9) 6:30 Effective 2024-02-15 through 2024-02-22
Fri-Sun 07:00 Edward L. Logan, Boston (BOS) B 10:30 Seattle-Tacoma (SEA)
Alaska Airlines AS 349 Non-stop Boeing 737 (73J) 6:30 Effective 2024-02-17 through 2024-02-25
Mon,Sat,Sun 07:00 Edward L. Logan, Boston (BOS) B 10:30 Seattle-Tacoma (SEA)
Alaska Airlines AS 349 Non-stop Boeing 737 (73J) 6:30 Effective 2024-02-26 through 2024-03-04
Tue-Fri 07:00 Edward L. Logan, Boston (BOS) B 10:30 Seattle-Tacoma (SEA)
Alaska Airlines AS 349 Non-stop Boeing 737 MAX 9 (7M9) 6:30 Effective 2024-02-27 through 2024-03-01
Tue,Sat,Sun 07:00 Edward L. Logan, Boston (BOS) B 10:30 Seattle-Tacoma (SEA)
Alaska Airlines AS 349 Non-stop Boeing 737 (73J) 6:30 Effective 2024-03-05 through 2024-03-10
Mon-Fri 07:00 Edward L. Logan, Boston (BOS) B 10:30 Seattle-Tacoma (SEA)
Alaska Airlines AS 349 Non-stop Boeing 737 MAX 9 (7M9) 6:30 Effective 2024-03-06 through 2024-03-12
Wed 07:00 Edward L. Logan, Boston (BOS) B 10:30 Seattle-Tacoma (SEA)
Alaska Airlines AS 349 Non-stop Boeing 737-800 (73H) 6:30 Operates only on 2024-03-13
Mon,Fri,Sat 08:45 Edward L. Logan, Boston (BOS) B 12:05 Seattle-Tacoma (SEA)
Alaska Airlines AS 349 Non-stop Boeing 737 MAX 9 (7M9) 6:20 Effective 2024-03-15 through 2024-04-15
Tue,Sun 08:45 Edward L. Logan, Boston (BOS) B 12:05 Seattle-Tacoma (SEA)
Alaska Airlines AS 349 Non-stop Boeing 737 (73J) 6:20 Effective 2024-03-17 through 2024-04-14
Mon,Thu-Sun 09:00 Edward L. Logan, Boston (BOS) B 12:30 Seattle-Tacoma (SEA)
Alaska Airlines AS 349 Non-stop Boeing 737 (73J) 6:30 Valid until 2024-01-01
Tue,Thu-Sun 09:00 Edward L. Logan, Boston (BOS) B 12:30 Seattle-Tacoma (SEA)
Alaska Airlines AS 349 Non-stop Boeing 737 (73J) 6:30 Effective 2024-01-02 through 2024-01-07
Wed 09:00 Edward L. Logan, Boston (BOS) B 12:30 Seattle-Tacoma (SEA)
Alaska Airlines AS 349 Non-stop Boeing 737 MAX 9 (7M9) 6:30 Operates only on 2024-01-03
Daily 17:27 Edward L. Logan, Boston (BOS) B 20:41 Seattle-Tacoma (SEA)
Alaska Airlines AS 364 Non-stop Boeing 737 (73J) 6:14 Effective 2024-04-16 through 2024-05-15
Daily 19:55 Edward L. Logan, Boston (BOS) B 23:18 Seattle-Tacoma (SEA)
Alaska Airlines AS 458 Non-stop Boeing 737 (73J) 6:23 Effective from 2024-05-16
Mon-Wed,Fri-Sun 07:00 Edward L. Logan, Boston (BOS) B 10:30 Seattle-Tacoma (SEA)
Alaska Airlines AS 459 Non-stop Boeing 737 (73J) 6:30 Valid until 2024-01-03
Thu 07:00 Edward L. Logan, Boston (BOS) B 10:30 Seattle-Tacoma (SEA)
Alaska Airlines AS 459 Non-stop Boeing 737 (73J) 6:30 Operates only on 2024-01-04
Mon-Sat 07:00 Edward L. Logan, Boston (BOS) B 10:20 Seattle-Tacoma (SEA)
Alaska Airlines AS 459 Non-stop Boeing 737 (73J) 6:20 Effective 2024-03-14 through 2024-04-01
Sun 07:00 Edward L. Logan, Boston (BOS) B 10:20 Seattle-Tacoma (SEA)
Alaska Airlines AS 459 Non-stop Boeing 737 MAX 9 (7M9) 6:20 Operates only on 2024-03-17
Sun 07:00 Edward L. Logan, Boston (BOS) B 10:20 Seattle-Tacoma (SEA)
Alaska Airlines AS 459 Non-stop Boeing 737-800 (73H) 6:20 Operates only on 2024-03-24
Tue,Sun 07:00 Edward L. Logan, Boston (BOS) B 10:20 Seattle-Tacoma (SEA)
Alaska Airlines AS 459 Non-stop Boeing 737 MAX 9 (7M9) 6:20 Effective 2024-03-31 through 2024-04-02
Mon,Wed-Sat 07:00 Edward L. Logan, Boston (BOS) B 10:20 Seattle-Tacoma (SEA)
Alaska Airlines AS 459 Non-stop Boeing 737 (73J) 6:20 Effective 2024-04-03 through 2024-04-10
Sun 07:00 Edward L. Logan, Boston (BOS) B 10:20 Seattle-Tacoma (SEA)
Alaska Airlines AS 459 Non-stop Boeing 737-800 (73H) 6:20 Operates only on 2024-04-07
Tue,Thu 07:00 Edward L. Logan, Boston (BOS) B 10:20 Seattle-Tacoma (SEA)
Alaska Airlines AS 459 Non-stop Boeing 737 MAX 9 (7M9) 6:20 Effective 2024-04-09 through 2024-04-11
Mon,Fri-Sun 07:00 Edward L. Logan, Boston (BOS) B 10:20 Seattle-Tacoma (SEA)
Alaska Airlines AS 459 Non-stop Boeing 737 (73J) 6:20 Effective 2024-04-12 through 2024-04-15
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Alaska Airlines flights from Edward L. Logan, Boston (BOS) to Seattle-Tacoma (SEA).
Select flight date:
FLIGHT SCHEDULE
Direct Flights:

Effective from 2024-05-16
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 6:23, non-stop
Boeing 737 (73J)

Effective 2024-02-17 through 2024-03-09
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 6:35, non-stop
Boeing 737 (73J)

Effective 2024-02-15 through 2024-03-11
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 6:35, non-stop
Boeing 737 MAX 9 (7M9)

Effective 2024-02-20 through 2024-03-13
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 6:35, non-stop
Boeing 737 (73J)

Effective 2024-04-05 through 2024-04-12
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 6:20, non-stop
Boeing 737-800 (73H)

Effective 2024-01-08 through 2024-01-18
Mon
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
Duration: 6:35, non-stop
Boeing 737-800 (73H)

Effective 2024-01-09 through 2024-02-06
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 6:35, non-stop
Boeing 737 MAX 9 (7M9)

Operates only on 2024-01-12
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 6:35, non-stop
Boeing 737 (73J)

Effective 2024-01-19 through 2024-02-05
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 6:35, non-stop
Boeing 737-800 (73H)

Effective 2024-02-07 through 2024-02-14
Mon
Tue
-
Wed
Thu
Fri
-
Sat
-
Sun
Duration: 6:35, non-stop
Boeing 737-800 (73H)

Effective 2024-02-09 through 2024-02-13
Mon
-
Tue
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 6:35, non-stop
Boeing 737 MAX 9 (7M9)

Effective 2024-03-14 through 2024-04-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 6:20, non-stop
Boeing 737-800 (73H)

Effective 2024-04-06 through 2024-04-15
Mon
Tue
Wed
Thu
Fri
-
Sat
Sun
Duration: 6:20, non-stop
Boeing 737-800 (73H)

Operates only on 2024-01-01
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 6:32, non-stop
Boeing 737 MAX 9 (7M9)

Operates only on 2024-01-02
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 6:32, non-stop
Boeing 737-800 (73H)

Effective 2024-01-03 through 2024-01-07
Mon
-
Tue
-
Wed
Thu
Fri
Sat
Sun
Duration: 6:32, non-stop
Boeing 737 (73J)

Effective 2024-01-13 through 2024-01-27
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 6:35, non-stop
Boeing 737-800 (73H)

Effective 2024-02-03 through 2024-02-10
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 6:35, non-stop
Boeing 737 (73J)

Effective 2024-04-18 through 2024-05-13
Mon
Tue
-
Wed
-
Thu
Fri
Sat
Sun
Duration: 6:14, non-stop
Boeing 737 (73J)

Effective 2024-01-08 through 2024-01-15
Mon
Tue
Wed
Thu
Fri
-
Sat
-
Sun
Duration: 6:30, non-stop
Boeing 737-800 (73H)

Effective 2024-01-12 through 2024-01-16
Mon
-
Tue
Wed
-
Thu
-
Fri
Sat
Sun
-
Duration: 6:30, non-stop
Boeing 737 (73J)

Effective 2024-01-17 through 2024-01-25
Mon
Tue
-
Wed
Thu
Fri
Sat
Sun
Duration: 6:30, non-stop
Boeing 737-800 (73H)

Effective 2024-01-23 through 2024-01-26
Mon
-
Tue
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 6:30, non-stop
Boeing 737 (73J)

Effective 2024-01-27 through 2024-01-31
Mon
Tue
Wed
Thu
-
Fri
-
Sat
Sun
Duration: 6:30, non-stop
Boeing 737-800 (73H)

Operates only on 2024-02-01
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 6:30, non-stop
Boeing 737 MAX 9 (7M9)

Effective 2024-02-02 through 2024-02-14
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 6:30, non-stop
Boeing 737 (73J)

Effective 2024-02-15 through 2024-02-22
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Duration: 6:30, non-stop
Boeing 737 MAX 9 (7M9)

Effective 2024-02-17 through 2024-02-25
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
Sun
Duration: 6:30, non-stop
Boeing 737 (73J)

Effective 2024-02-26 through 2024-03-04
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
Duration: 6:30, non-stop
Boeing 737 (73J)

Effective 2024-02-27 through 2024-03-01
Mon
-
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Duration: 6:30, non-stop
Boeing 737 MAX 9 (7M9)

Effective 2024-03-05 through 2024-03-10
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
Sun
Duration: 6:30, non-stop
Boeing 737 (73J)

Effective 2024-03-06 through 2024-03-12
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Duration: 6:30, non-stop
Boeing 737 MAX 9 (7M9)

Operates only on 2024-03-13
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 6:30, non-stop
Boeing 737-800 (73H)

Effective 2024-03-15 through 2024-04-15
Mon
Tue
-
Wed
-
Thu
-
Fri
Sat
Sun
-
Duration: 6:20, non-stop
Boeing 737 MAX 9 (7M9)

Effective 2024-03-17 through 2024-04-14
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 6:20, non-stop
Boeing 737 (73J)

Valid until 2024-01-01
Mon
Tue
-
Wed
-
Thu
Fri
Sat
Sun
Duration: 6:30, non-stop
Boeing 737 (73J)

Effective 2024-01-02 through 2024-01-07
Mon
-
Tue
Wed
-
Thu
Fri
Sat
Sun
Duration: 6:30, non-stop
Boeing 737 (73J)

Operates only on 2024-01-03
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 6:30, non-stop
Boeing 737 MAX 9 (7M9)

Effective 2024-04-16 through 2024-05-15
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 6:14, non-stop
Boeing 737 (73J)

Effective from 2024-05-16
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 6:23, non-stop
Boeing 737 (73J)

Valid until 2024-01-03
Mon
Tue
Wed
Thu
-
Fri
Sat
Sun
Duration: 6:30, non-stop
Boeing 737 (73J)

Operates only on 2024-01-04
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 6:30, non-stop
Boeing 737 (73J)

Effective 2024-03-14 through 2024-04-01
Mon
Tue
Wed
Thu
Fri
Sat
Sun
-
Duration: 6:20, non-stop
Boeing 737 (73J)

Operates only on 2024-03-17
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 6:20, non-stop
Boeing 737 MAX 9 (7M9)

Operates only on 2024-03-24
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 6:20, non-stop
Boeing 737-800 (73H)

Effective 2024-03-31 through 2024-04-02
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 6:20, non-stop
Boeing 737 MAX 9 (7M9)

Effective 2024-04-03 through 2024-04-10
Mon
Tue
-
Wed
Thu
Fri
Sat
Sun
-
Duration: 6:20, non-stop
Boeing 737 (73J)

Operates only on 2024-04-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 6:20, non-stop
Boeing 737-800 (73H)

Effective 2024-04-09 through 2024-04-11
Mon
-
Tue
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 6:20, non-stop
Boeing 737 MAX 9 (7M9)

Effective 2024-04-12 through 2024-04-15
Mon
Tue
-
Wed
-
Thu
-
Fri
Sat
Sun
Duration: 6:20, non-stop
Boeing 737 (73J)
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  • A domestic route departing from the Edward L. Logan, Boston airport (BOS) and arriving at Seattle-Tacoma airport (SEA).
  • The flight distance is 2487 miles, or 4003 km.
  • The timezone of the departure airport is UTC-5 , and the timezone of the arrival airport is UTC-8 . Current time at the point of departure is (loading...), and (loading...) at the point of arrival. There is a (loading...) hour time difference between the airports.
  • For direct flights, the flight time varies between 6:14 and 6:35.