All airlines flying from Boston Logan (BOS) to Seattle-Tacoma (SEA).
| FLIGHT SCHEDULE |
|---|
| Direct Codeshare Flights: |
| Wed
07:00
Boston Logan (BOS) B
10:23
Seattle-Tacoma (SEA) Hawaiian Airlines HA 4823 Non-stop Boeing 737 (737) 6:23 Operates only on 2026-03-18 Codeshare flight, operated by Alaska Airlines.(AS 459) |
| Daily
07:00
Boston Logan (BOS) B
10:28
Seattle-Tacoma (SEA) Hawaiian Airlines HA 4823 Non-stop Boeing 737 (737) 6:28 Effective 2026-03-19 through 2026-04-21 Codeshare flight, operated by Alaska Airlines.(AS 459) |
| Mon-Sat
07:30
Boston Logan (BOS) B
10:52
Seattle-Tacoma (SEA) Hawaiian Airlines HA 4823 Non-stop Boeing 737 MAX 9 (7M9) 6:22 Valid until 2026-01-05 Codeshare flight, operated by Alaska Airlines.(AS 459) |
| Tue,Sun
07:30
Boston Logan (BOS) B
10:52
Seattle-Tacoma (SEA) Hawaiian Airlines HA 4823 Non-stop Boeing 737 (737) 6:22 Effective 2026-01-04 through 2026-01-06 Codeshare flight, operated by Alaska Airlines.(AS 459) |
| Daily
09:02
Boston Logan (BOS) B
12:35
Seattle-Tacoma (SEA) Hawaiian Airlines HA 4824 Non-stop Boeing 737 MAX 9 (7M9) 6:33 Effective 2026-02-13 through 2026-02-26 Codeshare flight, operated by Alaska Airlines.(AS 537) |
| Fri
09:02
Boston Logan (BOS) B
12:35
Seattle-Tacoma (SEA) Hawaiian Airlines HA 4824 Non-stop Boeing 737 (737) 6:33 Operates only on 2026-02-27 Codeshare flight, operated by Alaska Airlines.(AS 537) |
| Daily
09:02
Boston Logan (BOS) B
12:35
Seattle-Tacoma (SEA) Hawaiian Airlines HA 4824 Non-stop Boeing 737 MAX 9 (7M9) 6:33 Effective 2026-02-28 through 2026-03-12 Codeshare flight, operated by Alaska Airlines.(AS 537) |
| Mon,Fri,Sun
09:02
Boston Logan (BOS) B
12:35
Seattle-Tacoma (SEA) Hawaiian Airlines HA 4824 Non-stop Boeing 737 (737) 6:33 Effective 2026-03-13 through 2026-03-16 Codeshare flight, operated by Alaska Airlines.(AS 537) |
| Tue,Sat
09:02
Boston Logan (BOS) B
12:35
Seattle-Tacoma (SEA) Hawaiian Airlines HA 4824 Non-stop Boeing 737 MAX 9 (7M9) 6:33 Effective 2026-03-14 through 2026-03-17 Codeshare flight, operated by Alaska Airlines.(AS 537) |
| Wed
10:00
Boston Logan (BOS) B
13:23
Seattle-Tacoma (SEA) Hawaiian Airlines HA 4824 Non-stop Boeing 737 (737) 6:23 Operates only on 2026-03-18 Codeshare flight, operated by Alaska Airlines.(AS 537) |
| Daily
10:00
Boston Logan (BOS) B
13:26
Seattle-Tacoma (SEA) Hawaiian Airlines HA 4824 Non-stop Boeing 737 (737) 6:26 Effective 2026-03-19 through 2026-04-21 Codeshare flight, operated by Alaska Airlines.(AS 537) |
| Mon-Wed,Fri-Sun
09:08
Boston Logan (BOS) B
12:27
Seattle-Tacoma (SEA) Hawaiian Airlines HA 4830 Non-stop Boeing 737 (737) 6:19 Valid until 2026-01-03 Codeshare flight, operated by Alaska Airlines.(AS 215) |
| Thu,Sun
09:08
Boston Logan (BOS) B
12:27
Seattle-Tacoma (SEA) Hawaiian Airlines HA 4830 Non-stop Boeing 737 MAX 9 (7M9) 6:19 Valid until 2026-01-04 Codeshare flight, operated by Alaska Airlines.(AS 215) |
| Mon
09:08
Boston Logan (BOS) B
12:27
Seattle-Tacoma (SEA) Hawaiian Airlines HA 4830 Non-stop Boeing 737 MAX 8 (7M8) 6:19 Operates only on 2026-01-05 Codeshare flight, operated by Alaska Airlines.(AS 215) |
| Tue
09:08
Boston Logan (BOS) B
12:27
Seattle-Tacoma (SEA) Hawaiian Airlines HA 4830 Non-stop Boeing 737 (737) 6:19 Operates only on 2026-01-06 Codeshare flight, operated by Alaska Airlines.(AS 215) |
| Mon,Tue,Sat
09:08
Boston Logan (BOS) B
12:27
Seattle-Tacoma (SEA) Condor DE 5065 Non-stop Boeing 737-800 (73H) 6:19 Valid until 2026-01-03 Codeshare flight, operated by Alaska Airlines.(AS 215) |
| Thu
09:08
Boston Logan (BOS) B
12:27
Seattle-Tacoma (SEA) Condor DE 5065 Non-stop Boeing 737 MAX 9 (7M9) 6:19 Operates only on 2026-01-01 Codeshare flight, operated by Alaska Airlines.(AS 215) |
| Mon
09:08
Boston Logan (BOS) B
12:27
Seattle-Tacoma (SEA) Condor DE 5065 Non-stop Boeing 737 MAX 8 (7M8) 6:19 Operates only on 2026-01-05 Codeshare flight, operated by Alaska Airlines.(AS 215) |
| Tue
09:08
Boston Logan (BOS) B
12:27
Seattle-Tacoma (SEA) Condor DE 5065 Non-stop Boeing 737-800 (73H) 6:19 Operates only on 2026-01-06 Codeshare flight, operated by Alaska Airlines.(AS 215) |
| Mon
17:55
Boston Logan (BOS) B
21:19
Seattle-Tacoma (SEA) Condor DE 5065 Non-stop Boeing 737 (73J) 6:24 Operates only on 2026-05-11 Codeshare flight, operated by Alaska Airlines.(AS 306) |
| Daily
18:32
Boston Logan (BOS) B
21:58
Seattle-Tacoma (SEA) Condor DE 5065 Non-stop Boeing 737 (73J) 6:26 Effective 2026-06-10 through 2026-08-18 Codeshare flight, operated by Alaska Airlines.(AS 306) |
| Daily
18:32
Boston Logan (BOS) B
21:58
Seattle-Tacoma (SEA) Condor DE 5065 Non-stop Boeing 737 (73J) 6:26 Effective 2026-08-20 through 2026-10-02 Codeshare flight, operated by Alaska Airlines.(AS 306) |
| Mon,Tue,Thu,Fri,Sun
18:52
Boston Logan (BOS) B
22:00
Seattle-Tacoma (SEA) Condor DE 5067 Non-stop Boeing 737 (73J) 6:08 Effective 2026-05-14 through 2026-05-26 Codeshare flight, operated by Alaska Airlines.(AS 306) |
| Mon-Fri,Sun
18:52
Boston Logan (BOS) B
22:00
Seattle-Tacoma (SEA) Condor DE 5067 Non-stop Boeing 737 (73J) 6:08 Effective 2026-05-27 through 2026-06-09 Codeshare flight, operated by Alaska Airlines.(AS 306) |
| Daily
09:00
Boston Logan (BOS) B
12:09
Seattle-Tacoma (SEA) Condor DE 5234 Non-stop Boeing 737 (73J) 6:09 Effective 2026-05-13 through 2026-06-09 Codeshare flight, operated by Alaska Airlines.(AS 537) |
| Thu
09:02
Boston Logan (BOS) B
12:35
Seattle-Tacoma (SEA) Condor DE 5234 Non-stop Boeing 737 (73J) 6:33 Operates only on 2026-02-12 Codeshare flight, operated by Alaska Airlines.(AS 537) |
| Mon,Thu,Sat
09:02
Boston Logan (BOS) B
12:35
Seattle-Tacoma (SEA) Condor DE 5234 Non-stop Boeing 737 MAX 9 (7M9) 6:33 Effective 2026-02-14 through 2026-03-14 Codeshare flight, operated by Alaska Airlines.(AS 537) |
| Mon
09:02
Boston Logan (BOS) B
12:35
Seattle-Tacoma (SEA) Condor DE 5234 Non-stop Boeing 737 (73J) 6:33 Operates only on 2026-03-16 Codeshare flight, operated by Alaska Airlines.(AS 537) |
| Daily
09:20
Boston Logan (BOS) B
12:40
Seattle-Tacoma (SEA) Condor DE 5234 Non-stop Boeing 737 (73J) 6:20 Effective 2026-06-10 through 2026-10-02 Codeshare flight, operated by Alaska Airlines.(AS 537) |
| Mon,Thu,Sat
10:00
Boston Logan (BOS) B
13:26
Seattle-Tacoma (SEA) Condor DE 5234 Non-stop Boeing 737 (73J) 6:26 Effective 2026-03-19 through 2026-03-26 Codeshare flight, operated by Alaska Airlines.(AS 537) |
| Mon,Thu,Sat
10:00
Boston Logan (BOS) B
13:26
Seattle-Tacoma (SEA) Condor DE 5234 Non-stop Boeing 737 (73J) 6:26 Effective 2026-03-30 through 2026-04-11 Codeshare flight, operated by Alaska Airlines.(AS 537) |
| Mon,Thu,Sat,Sun
10:00
Boston Logan (BOS) B
13:26
Seattle-Tacoma (SEA) Condor DE 5234 Non-stop Boeing 737 (73J) 6:26 Effective 2026-04-12 through 2026-04-20 Codeshare flight, operated by Alaska Airlines.(AS 537) |
| Daily
10:00
Boston Logan (BOS) B
13:26
Seattle-Tacoma (SEA) Condor DE 5234 Non-stop Boeing 737 (73J) 6:26 Effective 2026-04-22 through 2026-05-12 Codeshare flight, operated by Alaska Airlines.(AS 537) |
| Mon,Thu
07:00
Boston Logan (BOS) B
10:34
Seattle-Tacoma (SEA) Condor DE 5235 Non-stop Boeing 737 MAX 9 (7M9) 6:34 Effective 2026-01-08 through 2026-01-12 Codeshare flight, operated by Alaska Airlines.(AS 459) |
| Thu,Sat
07:00
Boston Logan (BOS) B
10:34
Seattle-Tacoma (SEA) Condor DE 5235 Non-stop Boeing 737 (73J) 6:34 Effective 2026-01-10 through 2026-01-15 Codeshare flight, operated by Alaska Airlines.(AS 459) |
| Mon,Sat
07:00
Boston Logan (BOS) B
10:34
Seattle-Tacoma (SEA) Condor DE 5235 Non-stop Boeing 737 MAX 9 (7M9) 6:34 Effective 2026-01-17 through 2026-02-09 Codeshare flight, operated by Alaska Airlines.(AS 459) |
| Thu
07:00
Boston Logan (BOS) B
10:34
Seattle-Tacoma (SEA) Condor DE 5235 Non-stop Boeing 737 (73J) 6:34 Effective 2026-01-22 through 2026-02-05 Codeshare flight, operated by Alaska Airlines.(AS 459) |
| Thu,Sat
07:00
Boston Logan (BOS) B
10:33
Seattle-Tacoma (SEA) Condor DE 5235 Non-stop Boeing 737 MAX 9 (7M9) 6:33 Effective 2026-02-12 through 2026-02-21 Codeshare flight, operated by Alaska Airlines.(AS 459) |
| Mon
07:00
Boston Logan (BOS) B
10:33
Seattle-Tacoma (SEA) Condor DE 5235 Non-stop Boeing 737-800 (73H) 6:33 Effective 2026-02-16 through 2026-02-23 Codeshare flight, operated by Alaska Airlines.(AS 459) |
| Mon,Thu
07:00
Boston Logan (BOS) B
10:33
Seattle-Tacoma (SEA) Condor DE 5235 Non-stop Boeing 737 (73J) 6:33 Effective 2026-02-26 through 2026-03-05 Codeshare flight, operated by Alaska Airlines.(AS 459) |
| Sat
07:00
Boston Logan (BOS) B
10:33
Seattle-Tacoma (SEA) Condor DE 5235 Non-stop Boeing 737 MAX 9 (7M9) 6:33 Operates only on 2026-02-28 Codeshare flight, operated by Alaska Airlines.(AS 459) |
| Sat
07:00
Boston Logan (BOS) B
10:33
Seattle-Tacoma (SEA) Condor DE 5235 Non-stop Boeing 737 (73J) 6:33 Operates only on 2026-03-07 Codeshare flight, operated by Alaska Airlines.(AS 459) |
| Mon,Thu,Sat
07:00
Boston Logan (BOS) B
10:28
Seattle-Tacoma (SEA) Condor DE 5235 Non-stop Boeing 737 (73J) 6:28 Effective 2026-03-30 through 2026-04-11 Codeshare flight, operated by Alaska Airlines.(AS 459) |
| Mon,Thu,Sat,Sun
07:00
Boston Logan (BOS) B
10:28
Seattle-Tacoma (SEA) Condor DE 5235 Non-stop Boeing 737 (73J) 6:28 Effective 2026-04-12 through 2026-04-20 Codeshare flight, operated by Alaska Airlines.(AS 459) |
| Daily
07:00
Boston Logan (BOS) B
10:28
Seattle-Tacoma (SEA) Condor DE 5235 Non-stop Boeing 737 (73J) 6:28 Effective 2026-04-22 through 2026-05-12 Codeshare flight, operated by Alaska Airlines.(AS 459) |
| Daily
07:20
Boston Logan (BOS) B
10:42
Seattle-Tacoma (SEA) Condor DE 5235 Non-stop Boeing 737 (73J) 6:22 Effective 2026-06-10 through 2026-10-02 Codeshare flight, operated by Alaska Airlines.(AS 459) |
| Mon,Tue,Thu,Sat
07:30
Boston Logan (BOS) B
10:52
Seattle-Tacoma (SEA) Condor DE 5235 Non-stop Boeing 737 MAX 9 (7M9) 6:22 Valid until 2026-01-05 Codeshare flight, operated by Alaska Airlines.(AS 459) |
| Tue
07:30
Boston Logan (BOS) B
10:52
Seattle-Tacoma (SEA) Condor DE 5235 Non-stop Boeing 737-800 (73H) 6:22 Operates only on 2026-01-06 Codeshare flight, operated by Alaska Airlines.(AS 459) |
| Daily
07:30
Boston Logan (BOS) B
10:40
Seattle-Tacoma (SEA) Condor DE 5235 Non-stop Boeing 737 (73J) 6:10 Effective 2026-05-13 through 2026-06-09 Codeshare flight, operated by Alaska Airlines.(AS 459) |
| Sat
19:05
Boston Logan (BOS) C
22:35
Seattle-Tacoma (SEA) Aer Lingus EI 5268 Non-stop Airbus A321 (321) 6:30 Effective 2026-06-13 through 2026-09-05 Codeshare flight, operated by JetBlue.(B6 197) |
- A domestic route departing from the Boston Logan 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 6:08 and 6:40.
