Alaska Airlines flight AS 306: Seattle-Tacoma - Boston Logan

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Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Daily 08:00 Seattle-Tacoma (SEA) 16:37 Boston Logan (BOS) B
AS 306 Non-stop Boeing 737 (73J) 5:37 Effective 2025-08-20 through 2025-10-03
Mon,Tue,Thu-Sun 08:13 Seattle-Tacoma (SEA) 16:45 Boston Logan (BOS) B
AS 306 Non-stop Boeing 737 MAX 9 (7M9) 5:32 Effective 2025-05-15 through 2025-05-27
Wed 08:13 Seattle-Tacoma (SEA) 16:45 Boston Logan (BOS) B
AS 306 Non-stop Boeing 737 (73J) 5:32 Operates only on 2025-05-21
Daily 08:13 Seattle-Tacoma (SEA) 16:45 Boston Logan (BOS) B
AS 306 Non-stop Boeing 737 MAX 9 (7M9) 5:32 Effective 2025-05-28 through 2025-06-11
Daily 08:20 Seattle-Tacoma (SEA) 16:46 Boston Logan (BOS) B
AS 306 Non-stop Boeing 737 (73J) 5:26 Effective from 2025-10-04
Daily 08:21 Seattle-Tacoma (SEA) 16:45 Boston Logan (BOS) B
AS 306 Non-stop Boeing 737 MAX 9 (7M9) 5:24 Effective 2025-06-12 through 2025-07-03
Fri 08:21 Seattle-Tacoma (SEA) 16:45 Boston Logan (BOS) B
AS 306 Non-stop Boeing 737-800 (73H) 5:24 Operates only on 2025-07-04
Daily 08:21 Seattle-Tacoma (SEA) 16:45 Boston Logan (BOS) B
AS 306 Non-stop Boeing 737 MAX 9 (7M9) 5:24 Effective 2025-07-05 through 2025-08-19
Mon-Wed,Fri-Sun 09:00 Seattle-Tacoma (SEA) 17:30 Boston Logan (BOS) B
AS 306 Non-stop Boeing 737 MAX 9 (7M9) 5:30 Valid until 2025-05-14
Thu 09:00 Seattle-Tacoma (SEA) 17:30 Boston Logan (BOS) B
AS 306 Non-stop Boeing 737-800 (73H) 5:30 Valid until 2025-05-08
Daily 17:55 Boston Logan (BOS) B 21:18 Seattle-Tacoma (SEA)
AS 306 Non-stop Boeing 737 (73J) 6:23 Effective from 2025-10-04
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Alaska Airlines flight AS 306:
Seattle-Tacoma - Boston Logan
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Select flight date:
FLIGHT SCHEDULE
Direct Flights:

Alaska Airlines AS306
Effective 2025-08-20 through 2025-10-03
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 5:37, non-stop
Boeing 737 (73J)

Alaska Airlines AS306
Effective 2025-05-15 through 2025-05-27
Mon
Tue
Wed
-
Thu
Fri
Sat
Sun
Duration: 5:32, non-stop
Boeing 737 MAX 9 (7M9)

Alaska Airlines AS306
Operates only on 2025-05-21
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 5:32, non-stop
Boeing 737 (73J)

Alaska Airlines AS306
Effective 2025-05-28 through 2025-06-11
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 5:32, non-stop
Boeing 737 MAX 9 (7M9)

Alaska Airlines AS306
Effective from 2025-10-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 5:26, non-stop
Boeing 737 (73J)

Alaska Airlines AS306
Effective 2025-06-12 through 2025-07-03
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 5:24, non-stop
Boeing 737 MAX 9 (7M9)

Alaska Airlines AS306
Operates only on 2025-07-04
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 5:24, non-stop
Boeing 737-800 (73H)

Alaska Airlines AS306
Effective 2025-07-05 through 2025-08-19
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 5:24, non-stop
Boeing 737 MAX 9 (7M9)

Alaska Airlines AS306
Valid until 2025-05-14
Mon
Tue
Wed
Thu
-
Fri
Sat
Sun
Duration: 5:30, non-stop
Boeing 737 MAX 9 (7M9)

Alaska Airlines AS306
Valid until 2025-05-08
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 5:30, non-stop
Boeing 737-800 (73H)

Alaska Airlines AS306
Effective from 2025-10-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 6:23, non-stop
Boeing 737 (73J)
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  • AS 306 is a domestic flight departing from the Seattle-Tacoma airport (SEA) and arriving at Boston Logan airport (BOS).
  • The flight distance is 2487 miles, or 4003 km.
  • The timezone of the departure airport is UTC-8 , and the timezone of the arrival airport is UTC-5 . 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 5:24 and 6:23.