Flights from Boston to Seattle
- Flights a week
- <1
- Flight time
- 1 h 36 min
- Distance
- 4,006 km
Schedule, today's status and punctuality of flights from Boston to Seattle, from the official airport boards. Times are local to each airport.
Flights on 4 October 2026
| Flight | Departure | Arrival | Status |
|---|---|---|---|
 DL332Delta Air Lines | 10:20 | Landed | |
| DL384Delta Air LinesAlso sold as KE3168, VS3540, LY4137 | — | 11:13 | Landed |
 AS215Alaska Airlines | — | 12:20 | Landed |
| DL2889Delta Air Lines | Delayed 15 min | ||
| AS288Alaska Airlines | Delayed 60 min | ||
 LY4225El AlAlso sold as VS5349 | — | Delayed 40 min | |
| AS306Alaska Airlines | — | Delayed 76 min | |
 B6397JetBlue | — | Delayed 107 min | |
| DL324Delta Air Lines | — | Delayed 35 min |
Local times: departure in the departure airport's time, arrival in the arrival airport's. Struck through: the scheduled time.
Flight numbers from Boston to Seattle
From the last 28 days of boards: usual departure time, the weekdays it flew and the share of on-time departures (within 15 min).
Common questions
- Which airlines fly from Boston to Seattle?
- Delta Air Lines, Alaska Airlines, El Al, JetBlue.
- How many flights a week are there from Boston to Seattle?
- About <1 a week over the last 28 days of boards. Flight numbers on the route: 9.
- How long is the flight from Boston to Seattle?
- About 1 h 36 min by the schedule. The airports are 4006 km apart.
Airports
- Departure: Boston (BOS)
- Arrival: Seattle (SEA)
- Return flights from Seattle to Boston <1 a week