Using the online timetable is an easy way to look at all the direct flights Boston — Seattle
136 flights in a week
Departure and arrival times are local (Boston and Seattle)
| Departure | Arrival | Flight days | Flight | Airlines | Flight time | Airports | |
|---|---|---|---|---|---|---|---|
| 07:00 | 10:20 | daily | B6397 | JetBlue | 6h 20m | Logan International Airport — Seattle-Tacoma International Airport | Select dates |
| 07:00 | 10:19 | daily | B6397 | JetBlue | 6h 19m | Logan International Airport — Seattle-Tacoma International Airport | Select dates |
| 07:00 | 10:35 | tue, wed, thu, sat | AS459 | Alaska Airlines | 6h 35m | Logan International Airport — Seattle-Tacoma International Airport | Select dates |
| 07:20 | 10:38 | daily | AS459 | Alaska Airlines | 6h 18m | Logan International Airport — Seattle-Tacoma International Airport | Select dates |
| 07:20 | 10:33 | daily | AS459 | Alaska Airlines | 6h 13m | Logan International Airport — Seattle-Tacoma International Airport | Select dates |
| 07:20 | 10:45 | daily | DL384 | Delta Connection | 6h 25m | Logan International Airport — Seattle-Tacoma International Airport | Select dates |
| 07:20 | 10:49 | mon, thu, sat, sun | AS459 | Alaska Airlines | 6h 29m | Logan International Airport — Seattle-Tacoma International Airport | Select dates |
| 07:20 | 10:49 | fri, sat | AS459 | AlphaSky | 6h 29m | Logan International Airport — Seattle-Tacoma International Airport | Select dates |
| 08:20 | 11:59 | mon, thu, fri, sat, sun | B6397 | JetBlue | 6h 39m | Logan International Airport — Seattle-Tacoma International Airport | Select dates |
| 09:00 | 12:35 | daily | AS537 | Alaska Airlines | 6h 35m | Logan International Airport — Seattle-Tacoma International Airport | Select dates |
| 09:20 | 12:36 | mon, tue, wed, thu, fri, sat | AS537 | Alaska Airlines | 6h 16m | Logan International Airport — Seattle-Tacoma International Airport | Select dates |
| 11:10 | 14:28 | mon, wed, thu, fri, sun | DL332 | Delta Connection | 6h 18m | Logan International Airport — Seattle-Tacoma International Airport | Select dates |
| 11:13 | 14:28 | mon, tue, wed, thu, fri, sun | DL332 | Delta Connection | 6h 15m | Logan International Airport — Seattle-Tacoma International Airport | Select dates |
| 11:25 | 14:41 | mon, tue, wed, thu, fri, sun | DL332 | Delta Connection | 6h 16m | Logan International Airport — Seattle-Tacoma International Airport | Select dates |
| 16:00 | 19:15 | daily | AS393 | Alaska Airlines | 6h 15m | Logan International Airport — Seattle-Tacoma International Airport | Select dates |
| 16:30 | 19:50 | sat | AS307 | Alaska Airlines | 6h 20m | Logan International Airport — Seattle-Tacoma International Airport | Select dates |
| 16:55 | 20:25 | sat | B6197 | JetBlue | 6h 30m | Logan International Airport — Seattle-Tacoma International Airport | Select dates |
| 18:23 | 21:51 | mon, wed, thu, sun | AS306 | Alaska Airlines | 6h 28m | Logan International Airport — Seattle-Tacoma International Airport | Select dates |
| 18:23 | 21:51 | mon, wed | AS306 | AlphaSky | 6h 28m | Logan International Airport — Seattle-Tacoma International Airport | Select dates |
| 18:29 | 22:04 | daily | B6197 | JetBlue | 6h 35m | Logan International Airport — Seattle-Tacoma International Airport | Select dates |
| 18:29 | 21:59 | mon, fri, sat | B6197 | JetBlue | 6h 30m | Logan International Airport — Seattle-Tacoma International Airport | Select dates |
| 18:35 | 22:05 | thu, fri, sun | B6197 | JetBlue | 6h 30m | Logan International Airport — Seattle-Tacoma International Airport | Select dates |
| 18:43 | 22:02 | thu | AS819 | AlphaSky | 6h 19m | Logan International Airport — Seattle-Tacoma International Airport | Select dates |
| 18:45 | 22:01 | mon, tue, thu, fri, sat, sun | DL324 | Delta Connection | 6h 16m | Logan International Airport — Seattle-Tacoma International Airport | Select dates |
| 18:50 | 22:16 | daily | DL324 | Delta Connection | 6h 26m | Logan International Airport — Seattle-Tacoma International Airport | Select dates |
| 18:55 | 22:22 | daily | DL324 | Delta Connection | 6h 27m | Logan International Airport — Seattle-Tacoma International Airport | Select dates |
| 18:59 | 22:25 | daily | DL324 | Delta Connection | 6h 26m | Logan International Airport — Seattle-Tacoma International Airport | Select dates |