Non-stop flights Seattle to Boston (SEA BOS)
There are nine flights available between Seattle, SeaTac and Boston, Gen. Edward Lawrence Logan on 28th February, 2021. Average flight duration is 5 hours 22 minutes.
Flights departing on Sunday, 28th February
| Departure time | Arrival time | Flight number | Airline |
| 07:25 (7:25 am) | 15:50 (3:50 pm) | DL895 | Delta |
| 07:25 (7:25 am) | 16:00 (4:00 pm) | AS12 | Alaska Airlines |
| 11:15 (11:15 am) | 19:35 (7:35 pm) | DL968 | Delta |
| 11:20 (11:20 am) | 19:42 (7:42 pm) | B62398 | JetBlue Airways |
| 15:10 (3:10 pm) | 23:25 (11:25 pm) | DL300 | Delta |
| 15:35 (3:35 pm) | 23:59 (11:59 pm) | AS736 | Alaska Airlines |
| 22:10 (10:10 pm) | Next day 06:40 (6:40 am) | AS24 | Alaska Airlines |
| 22:40 (10:40 pm) | Next day 06:59 (6:59 am) | DL978 | Delta |
| 23:57 (11:57 pm) | Next day 08:13 (8:13 am) | B6498 | JetBlue Airways |
Available departure days
Click departure date to check details of non-stop flights from Seattle to Boston.
Note that other flights may be available for different date, as well as same flight arrival & departure time may vary depending on day.
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