All airlines flying from Seattle-Tacoma (SEA) to Boston Logan (BOS).

Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Mon-Thu,Sun 20:50 Seattle-Tacoma (SEA) 05:10 Boston Logan (BOS) C
JetBlue B6 198 Non-stop Airbus A318/319/320/321 (32S) 5:20 Valid until 2024-09-03
The flight arrives 1 day after departure.
Daily 21:45 Seattle-Tacoma (SEA) 06:10 Boston Logan (BOS) C
JetBlue B6 198 Non-stop Airbus A318/319/320/321 (32S) 5:25 Effective 2024-09-04 through 2024-10-26
The flight arrives 1 day after departure.
Daily 23:19 Seattle-Tacoma (SEA) 07:29 Boston Logan (BOS) C
JetBlue B6 198 Non-stop Airbus A320 (320) 5:10 Effective 2025-04-30 through 2025-06-11
The flight arrives 1 day after departure.
Mon-Fri,Sun 23:25 Seattle-Tacoma (SEA) 07:35 Boston Logan (BOS) C
JetBlue B6 198 Non-stop Airbus A320 (320) 5:10 Effective from 2025-06-12
The flight arrives 1 day after departure.
Sat 23:40 Seattle-Tacoma (SEA) 07:50 Boston Logan (BOS) C
JetBlue B6 198 Non-stop Airbus A318/319/320/321 (32S) 5:10 Effective from 2025-06-14
The flight arrives 1 day after departure.
Fri 06:34 Seattle-Tacoma (SEA) 15:00 Boston Logan (BOS) B
Alaska Airlines AS 306 Non-stop Boeing 737 MAX 9 (7M9) 5:26 Operates only on 2024-11-22
Mon-Fri,Sun 06:34 Seattle-Tacoma (SEA) 15:00 Boston Logan (BOS) B
Alaska Airlines AS 306 Non-stop Boeing 737 (73J) 5:26 Effective 2024-11-24 through 2024-12-01
Mon 06:34 Seattle-Tacoma (SEA) 15:00 Boston Logan (BOS) B
Alaska Airlines AS 306 Non-stop Boeing 737 MAX 9 (7M9) 5:26 Operates only on 2024-12-02
Daily 06:34 Seattle-Tacoma (SEA) 15:00 Boston Logan (BOS) B
Alaska Airlines AS 306 Non-stop Boeing 737 (73J) 5:26 Effective 2024-12-19 through 2025-01-05
Mon-Wed 07:00 Seattle-Tacoma (SEA) 15:13 Boston Logan (BOS) B
Alaska Airlines AS 306 Non-stop Boeing 737 MAX 9 (7M9) 5:13 Effective 2024-12-03 through 2024-12-10
Wed,Thu,Sat 07:00 Seattle-Tacoma (SEA) 15:13 Boston Logan (BOS) B
Alaska Airlines AS 306 Non-stop Boeing 737 (73J) 5:13 Effective 2024-12-05 through 2024-12-11
Thu,Fri,Sun 07:00 Seattle-Tacoma (SEA) 15:13 Boston Logan (BOS) B
Alaska Airlines AS 306 Non-stop Boeing 737-800 (73H) 5:13 Effective 2024-12-06 through 2024-12-15
Mon-Wed,Sat 07:00 Seattle-Tacoma (SEA) 15:13 Boston Logan (BOS) B
Alaska Airlines AS 306 Non-stop Boeing 737 MAX 9 (7M9) 5:13 Effective 2024-12-14 through 2024-12-18
Daily 07:05 Seattle-Tacoma (SEA) 15:30 Boston Logan (BOS) B
Alaska Airlines AS 306 Non-stop Boeing 737 (73J) 5:25 Effective 2025-01-06 through 2025-03-18
Daily 07:06 Seattle-Tacoma (SEA) 15:31 Boston Logan (BOS) B
Alaska Airlines AS 306 Non-stop Boeing 737 MAX 9 (7M9) 5:25 Valid until 2024-09-08
Mon 07:06 Seattle-Tacoma (SEA) 15:31 Boston Logan (BOS) B
Alaska Airlines AS 306 Non-stop Boeing 737 (73J) 5:25 Operates only on 2024-09-09
Mon-Sat 07:06 Seattle-Tacoma (SEA) 15:31 Boston Logan (BOS) B
Alaska Airlines AS 306 Non-stop Boeing 737 MAX 9 (7M9) 5:25 Effective 2024-09-10 through 2024-09-17
Fri,Sun 07:06 Seattle-Tacoma (SEA) 15:31 Boston Logan (BOS) B
Alaska Airlines AS 306 Non-stop Boeing 737-800 (73H) 5:25 Effective 2024-09-15 through 2024-09-20
Tue,Wed 07:06 Seattle-Tacoma (SEA) 15:31 Boston Logan (BOS) B
Alaska Airlines AS 306 Non-stop Boeing 737 (73J) 5:25 Effective 2024-09-18 through 2024-09-24
Mon,Wed,Thu,Sat,Sun 07:06 Seattle-Tacoma (SEA) 15:31 Boston Logan (BOS) B
Alaska Airlines AS 306 Non-stop Boeing 737 MAX 9 (7M9) 5:25 Effective 2024-09-19 through 2024-09-30
Fri 07:06 Seattle-Tacoma (SEA) 15:31 Boston Logan (BOS) B
Alaska Airlines AS 306 Non-stop Boeing 737-800 (73H) 5:25 Operates only on 2024-09-27
Tue,Wed 07:07 Seattle-Tacoma (SEA) 15:28 Boston Logan (BOS) B
Alaska Airlines AS 306 Non-stop Boeing 737 (73J) 5:21 Effective 2024-10-01 through 2024-10-09
Thu-Sat 07:07 Seattle-Tacoma (SEA) 15:28 Boston Logan (BOS) B
Alaska Airlines AS 306 Non-stop Boeing 737-800 (73H) 5:21 Effective 2024-10-03 through 2024-10-05
Mon,Sat,Sun 07:07 Seattle-Tacoma (SEA) 15:28 Boston Logan (BOS) B
Alaska Airlines AS 306 Non-stop Boeing 737 MAX 9 (7M9) 5:21 Effective 2024-10-06 through 2024-10-26
Tue-Thu 07:07 Seattle-Tacoma (SEA) 15:28 Boston Logan (BOS) B
Alaska Airlines AS 306 Non-stop Boeing 737 (73J) 5:21 Effective 2024-10-10 through 2024-10-24
Fri 07:07 Seattle-Tacoma (SEA) 15:28 Boston Logan (BOS) B
Alaska Airlines AS 306 Non-stop Boeing 737-800 (73H) 5:21 Effective 2024-10-11 through 2024-10-25
Fri,Sun 07:15 Seattle-Tacoma (SEA) 15:35 Boston Logan (BOS) B
Alaska Airlines AS 306 Non-stop Boeing 737 (73J) 5:20 Effective 2024-10-27 through 2024-11-01
Mon-Wed,Sat,Sun 07:15 Seattle-Tacoma (SEA) 15:35 Boston Logan (BOS) B
Alaska Airlines AS 306 Non-stop Boeing 737 MAX 9 (7M9) 5:20 Effective 2024-10-28 through 2024-11-06
Tue-Thu 07:15 Seattle-Tacoma (SEA) 15:35 Boston Logan (BOS) B
Alaska Airlines AS 306 Non-stop Boeing 737 MAX 9 (7M9) 5:20 Effective 2024-11-07 through 2024-11-20
Mon,Fri,Sun 07:15 Seattle-Tacoma (SEA) 15:35 Boston Logan (BOS) B
Alaska Airlines AS 306 Non-stop Boeing 737 (73J) 5:20 Effective 2024-11-08 through 2024-11-15
Sat 07:15 Seattle-Tacoma (SEA) 15:35 Boston Logan (BOS) B
Alaska Airlines AS 306 Non-stop Boeing 737-800 (73H) 5:20 Operates only on 2024-11-09
Mon,Thu,Sat,Sun 07:15 Seattle-Tacoma (SEA) 15:35 Boston Logan (BOS) B
Alaska Airlines AS 306 Non-stop Boeing 737 (73J) 5:20 Effective 2024-11-16 through 2024-11-21
Daily 07:35 Seattle-Tacoma (SEA) 16:01 Boston Logan (BOS) B
Alaska Airlines AS 306 Non-stop Boeing 737 (73J) 5:26 Effective from 2025-03-19
Mon-Fri,Sun 11:00 Seattle-Tacoma (SEA) 19:24 Boston Logan (BOS) C
JetBlue B6 398 Non-stop Airbus A318/319/320/321 (32S) 5:24 Effective 2025-04-30 through 2025-06-11
Mon-Fri,Sun 11:15 Seattle-Tacoma (SEA) 19:39 Boston Logan (BOS) C
JetBlue B6 398 Non-stop Airbus A318/319/320/321 (32S) 5:24 Effective from 2025-06-12
Tue 11:32 Seattle-Tacoma (SEA) 20:00 Boston Logan (BOS) C
JetBlue B6 398 Non-stop Airbus A318/319/320/321 (32S) 5:28 Operates only on 2024-09-03
Mon-Fri,Sun 11:35 Seattle-Tacoma (SEA) 20:03 Boston Logan (BOS) C
JetBlue B6 398 Non-stop Airbus A318/319/320/321 (32S) 5:28 Valid until 2024-09-02
Fri 10:31 Seattle-Tacoma (SEA) 18:59 Boston Logan (BOS) B
Alaska Airlines AS 418 Non-stop Boeing 737 (73J) 5:28 Operates only on 2024-11-22
Mon,Thu,Sat,Sun 10:34 Seattle-Tacoma (SEA) 18:59 Boston Logan (BOS) B
Alaska Airlines AS 424 Non-stop Boeing 737 (73J) 5:25 Valid until 2024-09-05
Tue,Wed,Fri 10:34 Seattle-Tacoma (SEA) 18:59 Boston Logan (BOS) B
Alaska Airlines AS 424 Non-stop Boeing 737 MAX 9 (7M9) 5:25 Valid until 2024-09-04
Mon,Tue,Thu,Fri 10:34 Seattle-Tacoma (SEA) 18:59 Boston Logan (BOS) B
Alaska Airlines AS 424 Non-stop Boeing 737 (73J) 5:25 Effective 2024-09-06 through 2024-09-13
Wed,Sat,Sun 10:34 Seattle-Tacoma (SEA) 18:59 Boston Logan (BOS) B
Alaska Airlines AS 424 Non-stop Boeing 737 MAX 9 (7M9) 5:25 Effective 2024-09-07 through 2024-09-14
Thu,Fri,Sun 10:34 Seattle-Tacoma (SEA) 18:59 Boston Logan (BOS) B
Alaska Airlines AS 424 Non-stop Boeing 737 (73J) 5:25 Effective 2024-09-15 through 2024-09-22
Mon-Wed,Sat 10:34 Seattle-Tacoma (SEA) 18:59 Boston Logan (BOS) B
Alaska Airlines AS 424 Non-stop Boeing 737 MAX 9 (7M9) 5:25 Effective 2024-09-16 through 2024-09-21
Mon,Tue,Thu,Fri,Sun 10:34 Seattle-Tacoma (SEA) 18:59 Boston Logan (BOS) B
Alaska Airlines AS 424 Non-stop Boeing 737 (73J) 5:25 Effective 2024-09-23 through 2024-09-30
Wed 10:34 Seattle-Tacoma (SEA) 18:59 Boston Logan (BOS) B
Alaska Airlines AS 424 Non-stop Boeing 737 MAX 9 (7M9) 5:25 Operates only on 2024-09-25
Sat 10:34 Seattle-Tacoma (SEA) 18:59 Boston Logan (BOS) B
Alaska Airlines AS 424 Non-stop Boeing 737-800 (73H) 5:25 Operates only on 2024-09-28
Mon,Tue,Sun 10:38 Seattle-Tacoma (SEA) 18:59 Boston Logan (BOS) B
Alaska Airlines AS 424 Non-stop Boeing 737 (73J) 5:21 Effective 2024-10-01 through 2024-10-07
Wed,Fri 10:38 Seattle-Tacoma (SEA) 18:59 Boston Logan (BOS) B
Alaska Airlines AS 424 Non-stop Boeing 737 MAX 9 (7M9) 5:21 Effective 2024-10-02 through 2024-10-04
Tue,Thu,Sat 10:38 Seattle-Tacoma (SEA) 18:59 Boston Logan (BOS) B
Alaska Airlines AS 424 Non-stop Boeing 737-800 (73H) 5:21 Effective 2024-10-03 through 2024-10-08
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All airlines flying from Seattle-Tacoma (SEA) to Boston Logan (BOS).
Select flight date:
FLIGHT SCHEDULE
Direct Flights:
JetBlue B6198
20:50
Seattle-Tacoma (SEA)

05:10(+1)
Boston Logan (BOS) C
Valid until 2024-09-03
Mon
Tue
Wed
Thu
Fri
-
Sat
-
Sun
Duration: 5:20, non-stop
Airbus A318/319/320/321 (32S)
The flight arrives 1 day after departure.
JetBlue B6198
21:45
Seattle-Tacoma (SEA)

06:10(+1)
Boston Logan (BOS) C
Effective 2024-09-04 through 2024-10-26
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 5:25, non-stop
Airbus A318/319/320/321 (32S)
The flight arrives 1 day after departure.
JetBlue B6198
23:19
Seattle-Tacoma (SEA)

07:29(+1)
Boston Logan (BOS) C
Effective 2025-04-30 through 2025-06-11
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 5:10, non-stop
Airbus A320 (320)
The flight arrives 1 day after departure.
JetBlue B6198
23:25
Seattle-Tacoma (SEA)

07:35(+1)
Boston Logan (BOS) C
Effective from 2025-06-12
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 5:10, non-stop
Airbus A320 (320)
The flight arrives 1 day after departure.
JetBlue B6198
23:40
Seattle-Tacoma (SEA)

07:50(+1)
Boston Logan (BOS) C
Effective from 2025-06-14
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 5:10, non-stop
Airbus A318/319/320/321 (32S)
The flight arrives 1 day after departure.
Alaska Airlines AS306
06:34
Seattle-Tacoma (SEA)

15:00
Boston Logan (BOS) B
Operates only on 2024-11-22
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 5:26, non-stop
Boeing 737 MAX 9 (7M9)
Alaska Airlines AS306
06:34
Seattle-Tacoma (SEA)

15:00
Boston Logan (BOS) B
Effective 2024-11-24 through 2024-12-01
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 5:26, non-stop
Boeing 737 (73J)
Alaska Airlines AS306
06:34
Seattle-Tacoma (SEA)

15:00
Boston Logan (BOS) B
Operates only on 2024-12-02
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 5:26, non-stop
Boeing 737 MAX 9 (7M9)
Alaska Airlines AS306
06:34
Seattle-Tacoma (SEA)

15:00
Boston Logan (BOS) B
Effective 2024-12-19 through 2025-01-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 5:26, non-stop
Boeing 737 (73J)
Alaska Airlines AS306
07:00
Seattle-Tacoma (SEA)

15:13
Boston Logan (BOS) B
Effective 2024-12-03 through 2024-12-10
Mon
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 5:13, non-stop
Boeing 737 MAX 9 (7M9)
Alaska Airlines AS306
07:00
Seattle-Tacoma (SEA)

15:13
Boston Logan (BOS) B
Effective 2024-12-05 through 2024-12-11
Mon
-
Tue
-
Wed
Thu
Fri
-
Sat
Sun
-
Duration: 5:13, non-stop
Boeing 737 (73J)
Alaska Airlines AS306
07:00
Seattle-Tacoma (SEA)

15:13
Boston Logan (BOS) B
Effective 2024-12-06 through 2024-12-15
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 5:13, non-stop
Boeing 737-800 (73H)
Alaska Airlines AS306
07:00
Seattle-Tacoma (SEA)

15:13
Boston Logan (BOS) B
Effective 2024-12-14 through 2024-12-18
Mon
Tue
Wed
Thu
-
Fri
-
Sat
Sun
-
Duration: 5:13, non-stop
Boeing 737 MAX 9 (7M9)
Alaska Airlines AS306
07:05
Seattle-Tacoma (SEA)

15:30
Boston Logan (BOS) B
Effective 2025-01-06 through 2025-03-18
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 5:25, non-stop
Boeing 737 (73J)
Alaska Airlines AS306
07:06
Seattle-Tacoma (SEA)

15:31
Boston Logan (BOS) B
Valid until 2024-09-08
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 5:25, non-stop
Boeing 737 MAX 9 (7M9)
Alaska Airlines AS306
07:06
Seattle-Tacoma (SEA)

15:31
Boston Logan (BOS) B
Operates only on 2024-09-09
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 5:25, non-stop
Boeing 737 (73J)
Alaska Airlines AS306
07:06
Seattle-Tacoma (SEA)

15:31
Boston Logan (BOS) B
Effective 2024-09-10 through 2024-09-17
Mon
Tue
Wed
Thu
Fri
Sat
Sun
-
Duration: 5:25, non-stop
Boeing 737 MAX 9 (7M9)
Alaska Airlines AS306
07:06
Seattle-Tacoma (SEA)

15:31
Boston Logan (BOS) B
Effective 2024-09-15 through 2024-09-20
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
Duration: 5:25, non-stop
Boeing 737-800 (73H)
Alaska Airlines AS306
07:06
Seattle-Tacoma (SEA)

15:31
Boston Logan (BOS) B
Effective 2024-09-18 through 2024-09-24
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 5:25, non-stop
Boeing 737 (73J)
Alaska Airlines AS306
07:06
Seattle-Tacoma (SEA)

15:31
Boston Logan (BOS) B
Effective 2024-09-19 through 2024-09-30
Mon
Tue
-
Wed
Thu
Fri
-
Sat
Sun
Duration: 5:25, non-stop
Boeing 737 MAX 9 (7M9)
Alaska Airlines AS306
07:06
Seattle-Tacoma (SEA)

15:31
Boston Logan (BOS) B
Operates only on 2024-09-27
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 5:25, non-stop
Boeing 737-800 (73H)
Alaska Airlines AS306
07:07
Seattle-Tacoma (SEA)

15:28
Boston Logan (BOS) B
Effective 2024-10-01 through 2024-10-09
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 5:21, non-stop
Boeing 737 (73J)
Alaska Airlines AS306
07:07
Seattle-Tacoma (SEA)

15:28
Boston Logan (BOS) B
Effective 2024-10-03 through 2024-10-05
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
Sun
-
Duration: 5:21, non-stop
Boeing 737-800 (73H)
Alaska Airlines AS306
07:07
Seattle-Tacoma (SEA)

15:28
Boston Logan (BOS) B
Effective 2024-10-06 through 2024-10-26
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
Duration: 5:21, non-stop
Boeing 737 MAX 9 (7M9)
Alaska Airlines AS306
07:07
Seattle-Tacoma (SEA)

15:28
Boston Logan (BOS) B
Effective 2024-10-10 through 2024-10-24
Mon
-
Tue
Wed
Thu
Fri
-
Sat
-
Sun
-
Duration: 5:21, non-stop
Boeing 737 (73J)
Alaska Airlines AS306
07:07
Seattle-Tacoma (SEA)

15:28
Boston Logan (BOS) B
Effective 2024-10-11 through 2024-10-25
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 5:21, non-stop
Boeing 737-800 (73H)
Alaska Airlines AS306
07:15
Seattle-Tacoma (SEA)

15:35
Boston Logan (BOS) B
Effective 2024-10-27 through 2024-11-01
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
Duration: 5:20, non-stop
Boeing 737 (73J)
Alaska Airlines AS306
07:15
Seattle-Tacoma (SEA)

15:35
Boston Logan (BOS) B
Effective 2024-10-28 through 2024-11-06
Mon
Tue
Wed
Thu
-
Fri
-
Sat
Sun
Duration: 5:20, non-stop
Boeing 737 MAX 9 (7M9)
Alaska Airlines AS306
07:15
Seattle-Tacoma (SEA)

15:35
Boston Logan (BOS) B
Effective 2024-11-07 through 2024-11-20
Mon
-
Tue
Wed
Thu
Fri
-
Sat
-
Sun
-
Duration: 5:20, non-stop
Boeing 737 MAX 9 (7M9)
Alaska Airlines AS306
07:15
Seattle-Tacoma (SEA)

15:35
Boston Logan (BOS) B
Effective 2024-11-08 through 2024-11-15
Mon
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
Duration: 5:20, non-stop
Boeing 737 (73J)
Alaska Airlines AS306
07:15
Seattle-Tacoma (SEA)

15:35
Boston Logan (BOS) B
Operates only on 2024-11-09
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 5:20, non-stop
Boeing 737-800 (73H)
Alaska Airlines AS306
07:15
Seattle-Tacoma (SEA)

15:35
Boston Logan (BOS) B
Effective 2024-11-16 through 2024-11-21
Mon
Tue
-
Wed
-
Thu
Fri
-
Sat
Sun
Duration: 5:20, non-stop
Boeing 737 (73J)
Alaska Airlines AS306
07:35
Seattle-Tacoma (SEA)

16:01
Boston Logan (BOS) B
Effective from 2025-03-19
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 5:26, non-stop
Boeing 737 (73J)
JetBlue B6398
11:00
Seattle-Tacoma (SEA)

19:24
Boston Logan (BOS) C
Effective 2025-04-30 through 2025-06-11
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 5:24, non-stop
Airbus A318/319/320/321 (32S)
JetBlue B6398
11:15
Seattle-Tacoma (SEA)

19:39
Boston Logan (BOS) C
Effective from 2025-06-12
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 5:24, non-stop
Airbus A318/319/320/321 (32S)
JetBlue B6398
11:32
Seattle-Tacoma (SEA)

20:00
Boston Logan (BOS) C
Operates only on 2024-09-03
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 5:28, non-stop
Airbus A318/319/320/321 (32S)
JetBlue B6398
11:35
Seattle-Tacoma (SEA)

20:03
Boston Logan (BOS) C
Valid until 2024-09-02
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 5:28, non-stop
Airbus A318/319/320/321 (32S)
Alaska Airlines AS418
10:31
Seattle-Tacoma (SEA)

18:59
Boston Logan (BOS) B
Operates only on 2024-11-22
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 5:28, non-stop
Boeing 737 (73J)
Alaska Airlines AS424
10:34
Seattle-Tacoma (SEA)

18:59
Boston Logan (BOS) B
Valid until 2024-09-05
Mon
Tue
-
Wed
-
Thu
Fri
-
Sat
Sun
Duration: 5:25, non-stop
Boeing 737 (73J)
Alaska Airlines AS424
10:34
Seattle-Tacoma (SEA)

18:59
Boston Logan (BOS) B
Valid until 2024-09-04
Mon
-
Tue
Wed
Thu
-
Fri
Sat
-
Sun
-
Duration: 5:25, non-stop
Boeing 737 MAX 9 (7M9)
Alaska Airlines AS424
10:34
Seattle-Tacoma (SEA)

18:59
Boston Logan (BOS) B
Effective 2024-09-06 through 2024-09-13
Mon
Tue
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 5:25, non-stop
Boeing 737 (73J)
Alaska Airlines AS424
10:34
Seattle-Tacoma (SEA)

18:59
Boston Logan (BOS) B
Effective 2024-09-07 through 2024-09-14
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
Sun
Duration: 5:25, non-stop
Boeing 737 MAX 9 (7M9)
Alaska Airlines AS424
10:34
Seattle-Tacoma (SEA)

18:59
Boston Logan (BOS) B
Effective 2024-09-15 through 2024-09-22
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 5:25, non-stop
Boeing 737 (73J)
Alaska Airlines AS424
10:34
Seattle-Tacoma (SEA)

18:59
Boston Logan (BOS) B
Effective 2024-09-16 through 2024-09-21
Mon
Tue
Wed
Thu
-
Fri
-
Sat
Sun
-
Duration: 5:25, non-stop
Boeing 737 MAX 9 (7M9)
Alaska Airlines AS424
10:34
Seattle-Tacoma (SEA)

18:59
Boston Logan (BOS) B
Effective 2024-09-23 through 2024-09-30
Mon
Tue
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 5:25, non-stop
Boeing 737 (73J)
Alaska Airlines AS424
10:34
Seattle-Tacoma (SEA)

18:59
Boston Logan (BOS) B
Operates only on 2024-09-25
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 5:25, non-stop
Boeing 737 MAX 9 (7M9)
Alaska Airlines AS424
10:34
Seattle-Tacoma (SEA)

18:59
Boston Logan (BOS) B
Operates only on 2024-09-28
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 5:25, non-stop
Boeing 737-800 (73H)
Alaska Airlines AS424
10:38
Seattle-Tacoma (SEA)

18:59
Boston Logan (BOS) B
Effective 2024-10-01 through 2024-10-07
Mon
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 5:21, non-stop
Boeing 737 (73J)
Alaska Airlines AS424
10:38
Seattle-Tacoma (SEA)

18:59
Boston Logan (BOS) B
Effective 2024-10-02 through 2024-10-04
Mon
-
Tue
-
Wed
Thu
-
Fri
Sat
-
Sun
-
Duration: 5:21, non-stop
Boeing 737 MAX 9 (7M9)
Alaska Airlines AS424
10:38
Seattle-Tacoma (SEA)

18:59
Boston Logan (BOS) B
Effective 2024-10-03 through 2024-10-08
Mon
-
Tue
Wed
-
Thu
Fri
-
Sat
Sun
-
Duration: 5:21, non-stop
Boeing 737-800 (73H)
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  • A domestic route 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 5:07 and 5:43.
Return (BOS-SEA) flights
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