Cheap flights from Seattle, WA to Boston, United States (SEA to BOS)

Flight Seattle, WA - Boston

The distance between the airports in Seattle, WA and Boston is about 4007km.
Approximate travel time 5 hour 13 minutes (excluding stops).

As a rule, buying flight tickets from Seattle, WA to Boston expends a lot. Using our service of searching for cheap flight tickets, you will be able to save a significant sum of money! We will help tip to buy flight tickets from Seattle, WA to Boston at the most favorable prices.

Out service helps you to find tickets from Seattle, WA to Boston in the most reliable travel agencies and booking systems, including all the airline companies. We don't sell tickets and don't do any surcharges, we just find the best offers - you choose yourself where you want to buy flight tickets Seattle, WA - Boston at the best price!

We also recommend you to look through the prices for return tickets from Boston to Seattle, WA.

Airlines are flying from Seattle, WA to Boston

Alaska AirlinesJetBlue Airways

Airfares found by our users in the past 24 hours

The cheapest flight from Seattle, WA to Boston is £250 on JetBlue Airways, departing on 20.03.2017 and returning on 28.03.2017.
The price for these dates could change. Use search to get the best price.
AirlineDeparture dateReturn datePrice
JetBlue Airways20.03.201728.03.2017from £250
United Airlines23.08.201629.08.2016from £256
Alaska Airlines22.08.201629.08.2016from £331

Average round-trip airfares from Seattle, WA to Boston by months

MonthRound-Trip
August 2016(23.08.2016 - 29.08.2016) from £256
September 2016find now
October 2016find now
November 2016find now
December 2016find now
January 2017find now
February 2017find now
March 2017(20.03.2017 - 28.03.2017) from £250
April 2017find now
May 2017find now
June 2017find now
July 2017find now

The price which were found by our clients for the latest several days. Given ticket prices could change. It's connected with the presence of flight tickets while booking.

Find Flights to Boston