Airlines with flights from Boston to Seattle

There are five airlines with scheduled flights between BOS and SEA. Delta, Alaska Airlines and JetBlue has non-stop flights from Logan Airport to Seattle Airport and the flight time is 6 hours and 27 minutes.

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Schedules

Non-stop with Delta Air Lines

  • Total flight time: 6 hours and 27 minutes
  • Sky Team Alliance
  • Boston and Seattle are both Delta Air Lines hubs.
  • 17 flights per week
  • First class available
BOS
Direct
SEA

The timetable & schedule information was updated at 2024-12-13

Non-stop with Alaska Airlines

  • Total flight time: 6 hours and 34 minutes
  • One World Alliance
  • Seattle is a Alaska Airlines hub (Primary hub).
  • 17 flights per week
  • Business and first class available
BOS
Direct
SEA

The timetable & schedule information was updated at 2024-12-13

Non-stop with JetBlue Airways

  • Total flight time: 6 hours and 22 minutes
  • Low-cost airline
  • Boston is a JetBlue Airways focus city.
  • 9 flights per week
BOS
Direct
SEA

The timetable & schedule information was updated at 2024-12-13

Via Atlanta with Delta Air Lines

  • Total flight time: 9h 00m - 11h 56m.
  • Sky Team Alliance
  • Boston and Seattle are both Delta Air Lines hubs.
  • 49 flights per week
BOS
 
Via ATL
 
SEA

The timetable & schedule information was updated at 2024-12-13

Via Charlotte with American Airlines

  • Total flight time: 8h 44m - 11h 27m.
  • One World Alliance
  • 37 flights per week
BOS
 
Via CLT
 
SEA

The timetable & schedule information was updated at 2024-12-13

Via Chicago with United Airlines

  • Total flight time: 8h 19m - 12h 54m.
  • 34 flights per week
BOS
 
Via ORD
 
SEA

The timetable & schedule information was updated at 2024-12-13

Via Dallas with American Airlines

  • Total flight time: 9h 31m - 12h 14m.
  • One World Alliance
  • 30 flights per week
BOS
 
Via DFW
 
SEA

The timetable & schedule information was updated at 2024-12-13

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