Using the online timetable is an easy way to look at all the direct flights Boston — Seattle
123 flights in a week
Departure and arrival times are local (Boston and Seattle)
| Departure | Arrival | Flight days | Flight | Airlines | Flight time | Airports | |
|---|---|---|---|---|---|---|---|
| 07:00 | 10:40 | mon, tue, fri, sat, sun | AS459 | Alaska Airlines | 6h 40m | Logan International Airport — Seattle-Tacoma International Airport | Select dates |
| 07:00 | 10:28 | daily | AS459 | Alaska Airlines | 6h 28m | Logan International Airport — Seattle-Tacoma International Airport | Select dates |
| 07:00 | 10:13 | mon, wed, thu, fri | AS459 | Alaska Airlines | 6h 13m | Logan International Airport — Seattle-Tacoma International Airport | Select dates |
| 07:00 | 10:18 | mon, tue, wed | B6397 | JetBlue | 6h 18m | Logan International Airport — Seattle-Tacoma International Airport | Select dates |
| 07:05 | 10:25 | fri | B6397 | JetBlue | 6h 20m | Logan International Airport — Seattle-Tacoma International Airport | Select dates |
| 07:10 | 10:28 | mon, tue, wed, thu | B6397 | JetBlue | 6h 18m | Logan International Airport — Seattle-Tacoma International Airport | Select dates |
| 07:15 | 10:40 | tue, wed, thu | DL384 | Delta Air Lines | 6h 25m | Logan International Airport — Seattle-Tacoma International Airport | Select dates |
| 07:15 | 10:36 | sun | DL384 | Delta Air Lines | 6h 21m | Logan International Airport — Seattle-Tacoma International Airport | Select dates |
| 07:25 | 10:45 | daily | DL384 | Delta Air Lines | 6h 20m | Logan International Airport — Seattle-Tacoma International Airport | Select dates |
| 07:30 | 10:40 | mon, tue | AS459 | Alaska Airlines | 6h 10m | Logan International Airport — Seattle-Tacoma International Airport | Select dates |
| 09:00 | 12:09 | daily | AS537 | Alaska Airlines | 6h 9m | Logan International Airport — Seattle-Tacoma International Airport | Select dates |
| 09:20 | 12:35 | thu, fri, sat, sun | AS537 | Alaska Airlines | 6h 15m | Logan International Airport — Seattle-Tacoma International Airport | Select dates |
| 10:10 | 18:43 | sat | DL438 | Delta Air Lines | 11h 33m | Logan International Airport — Seattle-Tacoma International Airport | Select dates |
| 10:45 | 14:10 | daily | B6497 | JetBlue | 6h 25m | Logan International Airport — Seattle-Tacoma International Airport | Select dates |
| 11:00 | 14:20 | mon, wed, thu, fri, sun | DL332 | Delta Air Lines | 6h 20m | Logan International Airport — Seattle-Tacoma International Airport | Select dates |
| 11:25 | 14:32 | mon, tue, wed, fri | DL332 | Delta Air Lines | 6h 7m | Logan International Airport — Seattle-Tacoma International Airport | Select dates |
| 16:30 | 19:41 | mon, tue, wed, thu, sat, sun | AS364 | Alaska Airlines | 6h 11m | Logan International Airport — Seattle-Tacoma International Airport | Select dates |
| 17:20 | 20:34 | sat | AS364 | Alaska Airlines | 6h 14m | Logan International Airport — Seattle-Tacoma International Airport | Select dates |
| 17:25 | 20:48 | sat | DL324 | Delta Air Lines | 6h 23m | Logan International Airport — Seattle-Tacoma International Airport | Select dates |
| 17:30 | 20:54 | mon, tue, sat, sun | AS364 | Alaska Airlines | 6h 24m | Logan International Airport — Seattle-Tacoma International Airport | Select dates |
| 17:32 | 20:50 | sat | DL324 | Delta Air Lines | 6h 18m | Logan International Airport — Seattle-Tacoma International Airport | Select dates |
| 17:55 | 21:34 | daily | AS364 | Alaska Airlines | 6h 39m | Logan International Airport — Seattle-Tacoma International Airport | Select dates |
| 18:05 | 21:31 | daily | DL324 | Delta Air Lines | 6h 26m | Logan International Airport — Seattle-Tacoma International Airport | Select dates |
| 18:24 | 21:59 | mon, tue, thu, fri, sat, sun | AS364 | Alaska Airlines | 6h 35m | Logan International Airport — Seattle-Tacoma International Airport | Select dates |
| 18:52 | 22:00 | daily | AS513 | Alaska Airlines | 6h 8m | Logan International Airport — Seattle-Tacoma International Airport | Select dates |
| 18:55 | 22:21 | tue, sun | DL324 | Delta Air Lines | 6h 26m | Logan International Airport — Seattle-Tacoma International Airport | Select dates |
| 18:59 | 22:27 | thu | B6497 | JetBlue | 6h 28m | Logan International Airport — Seattle-Tacoma International Airport | Select dates |
| 19:07 | 22:21 | mon, thu, fri, sun | DL324 | Delta Air Lines | 6h 14m | Logan International Airport — Seattle-Tacoma International Airport | Select dates |
| 19:17 | 22:38 | mon, tue, thu, fri, sat, sun | B6497 | JetBlue | 6h 21m | Logan International Airport — Seattle-Tacoma International Airport | Select dates |
| 19:19 | 22:38 | mon, wed, thu, fri, sun | B6497 | JetBlue | 6h 19m | Logan International Airport — Seattle-Tacoma International Airport | Select dates |