Boston to Seattle Flights

Best Departing Flights from Boston to Seattle

Departure dateFlight classStopsPriceDistanceFind Ticket

27.06.2019

Economy

Direct

392

2 488.59 m

392

27.06.2019

Economy

1 stop

296

2 488.59 m

296

27.06.2019

Economy

2 stops

301

2 488.59 m

301

02.07.2019

Economy

Direct

337

2 488.59 m

337

02.07.2019

Economy

1 stop

253

2 488.59 m

253

02.07.2019

Economy

2 stops

223

2 488.59 m

223

03.07.2019

Economy

Direct

327

2 488.59 m

327

03.07.2019

Economy

1 stop

334

2 488.59 m

334

03.07.2019

Economy

2 stops

249

2 488.59 m

249

04.07.2019

Economy

Direct

251

2 488.59 m

251

04.07.2019

Economy

1 stop

236

2 488.59 m

236

04.07.2019

Economy

2 stops

234

2 488.59 m

234

20.07.2019

Economy

Direct

384

2 488.59 m

384

20.07.2019

Economy

1 stop

259

2 488.59 m

259

20.07.2019

Economy

2 stops

243

2 488.59 m

243

30.07.2019

Economy

Direct

301

2 488.59 m

301

30.07.2019

Economy

1 stop

197

2 488.59 m

197

30.07.2019

Economy

2 stops

222

2 488.59 m

222

31.07.2019

Economy

Direct

319

2 488.59 m

319

31.07.2019

Economy

1 stop

215

2 488.59 m

215

31.07.2019

Economy

2 stops

218

2 488.59 m

218

BOS-SEA Flight Tickets Booking by Date

BOS-SEA Route

Book cheap flights to Seattle from Boston today with using OutTrippin’s ticket finder. We help you compare flights, carriers and seating classes all year round. Be sure to find the right flight to match your budget, plans and travel preferences.

Direct Flights from Boston to Seattle

Departure dateFlightAirlinesFind Ticket

05.07.2019

Alaska Airlines (AS 25)

592

19.08.2019

Alaska Airlines (AS 273)

460

04.09.2019

Alaska Airlines (AS 25)

263

Round-trip Tickets from Boston to Seattle

Departure dateReturn dateFlightStopsFind Ticket

10.09.2019

25.09.2019

Alaska Airlines (AS 25)

Direct

231

10.09.2019

24.09.2019

Spirit Airlines (NK 805)

1 stop

174

10.09.2019

24.09.2019

Spirit Airlines (NK 805)

2 stops

195


* Total price includes taxes + fees for 1 adult. Additional bag fees and other fees may apply.

Boston-Seattle Flight is Served by Airlines

  • Alaska Airlines Flights
  • JetBlue Flights

Departure Logan International Airport (Boston)

Weather:
  • Airport Name: Logan International Airport
  • Country Code: US
  • City Code: BOS
  • Airport Code: BOS
  • Flightable: Active
  • Time Zone: America/New_York
  • Latitude: 42.36646
  • Longitude: -71.02018

Destination Seattle-Tacoma International Airport (Seattle)

Weather:
  • Airport Name: Seattle-Tacoma International Airport
  • Country Code: US
  • City Code: SEA
  • Airport Code: SEA
  • Flightable: Active
  • Time Zone: America/Los_Angeles
  • Latitude: 47.44384
  • Longitude: -122.301735

*Flight prices are indicative, based on passenger numbers and may vary dependent on your individual flight dates. Complete a new search to view live pricing.

* Checked baggage is not included but may be added for a fee. Carry-on baggage limits, including size restrictions, will be strictly applied. Passengers with more than the applicable carry-on baggage allowance will need to check in baggage, and charges will apply.