Prices on this fare have changed! See the most recent price we found below.
Peak Travel
$247RT
Nonstop
Boston, MA (BOS) to Seattle, WA (SEA)
TRAVEL DATES Best Times To Go
TRAVEL DATES Sat, Mar 21 - Tue, Mar 24
TRAVEL DATES Mon, Mar 23 - Mon, Mar 30
TRAVEL DATES Fri, Apr 03 - Tue, Apr 07
TRAVEL DATES Sat, Apr 04 - Tue, Apr 07
TRAVEL DATES Wed, May 06 - Wed, May 13
TRAVEL DATES Fri, May 08 - Wed, May 13
TRAVEL DATES Fri, May 08 - Sun, May 10
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Find This Fare Now
TRAVEL DATES Best Times To Go
TRAVEL DATES Sat, Mar 21 - Tue, Mar 24
TRAVEL DATES Mon, Mar 23 - Mon, Mar 30
TRAVEL DATES Fri, Apr 03 - Tue, Apr 07
TRAVEL DATES Sat, Apr 04 - Tue, Apr 07
TRAVEL DATES Wed, May 06 - Wed, May 13
TRAVEL DATES Fri, May 08 - Wed, May 13
TRAVEL DATES Fri, May 08 - Sun, May 10
Airlines
Delta
Trip’s Length
3 Days
What You Need To Know
  • This fare is available for travel over a peak holiday, or event
  • This flight is non-stop.
  • Weekend travel available!
  • All mandatory taxes/fees are included in the price. Read More >
  • Baggage fees, if applicable, and other optional fees are not included.
  • Tax-inclusive fare may be a few dollars higher or lower depending on the airport you connect through, if any.

Expert verified flight deals from BOS to SEA. The largest selection of handpicked flight deals across all airlines from Boston, MA - Logan International Airport to Seattle, WA - Seattle/Tacoma International Airport.

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