Find Flights Tickets and Deals on JetBlue from Boston to Seattle from $154

*Fares displayed reflect one-way pricing and have been collected within the last 24 hours. Fares reflect recent availability, which may change at any time. Fare shown may be Blue Basic, our most restrictive fare option, which is subject to additional restrictions. Award travel is subject to additional taxes and fees. Additional bag fees may apply and may vary based on frequent flyer or other status.

Tickets for Cheap Flights from Boston to Seattle

$
Tickets for Cheap Flights from Boston to Seattle
From
To
Fare Type
Dates
Price
Boston (BOS)Seattle (SEA)one-way
/
Core		 Sep 7

from

$179

Seen: 10 hrs ago

Boston (BOS)Seattle (SEA)one-way
/
Core		 Sep 2

from

$179

Seen: 6 hrs ago

Boston (BOS)Seattle (SEA)one-way
/
Core		 Aug 23

from

$209

Seen: 6 hrs ago

Boston (BOS)Seattle (SEA)one-way
/
Core		 Sep 2

from

$219

Seen: 6 hrs ago

Boston (BOS)Seattle (SEA)one-way
/
Core		 Sep 7

from

$219

Seen: 10 hrs ago

Boston (BOS)Seattle (SEA)one-way
/
Core		 Aug 23

from

$249

Seen: 6 hrs ago

Boston (BOS)Seattle (SEA)one-way
/
Core		 Sep 7

from

$254

Seen: 10 hrs ago

Boston (BOS)Seattle (SEA)one-way
/
Core		 Sep 2

from

$254

Seen: 6 hrs ago

Boston (BOS)Seattle (SEA)one-way
/
Core		 Aug 23

from

$284

Seen: 6 hrs ago

Boston (BOS)Seattle (SEA)one-way
/
Core		 Sep 2

from

$338

Seen: 6 hrs ago

Boston (BOS)Seattle (SEA)one-way
/
Core		 Sep 7

from

$338

Seen: 10 hrs ago

Boston (BOS)Seattle (SEA)one-way
/
Core		 Aug 23

from

$368

Seen: 6 hrs ago

*Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking.

Fly from Boston to Seattle
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The following variables should be replaced: 

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    \"Origin.City\" - {{Origin.City}} Boston      \"Origin.City.AirportCode\" - {{Origin.City.AirportCode}} BOS      \"Origin.City.AirportName\" - {{Origin.City.AirportName}} Logan International Airport      \"Destination.City\" - {{Destination.City}} Seattle     \"Destination.City.AirportCode\" - {{Destination.City.AirportCode}} SEA      \"Destination.City.AirportName\" - {{Destination.City.AirportName}} Seattle/Tacoma International Airport     \"Origin.Country\" - {{Origin.Country}} United States     \"Destination.Country\" - {{Destination.Country}} United States     \"Airline.Name\" - {{Airline.Name}} JetBlue     \"current.year\" - 2025 2025     \"from.Origin.City\" - {{from.Origin.City}} Boston     \"from.Origin.Country\" - {{from.Origin.Country}} United States      \"to.Destination.City\" - {{to.Destination.City}} Seattle     \"to.Destination.Country\" - {{to.Destination.Country}} the United States

"