On HolidayPrice.com you will find 5 direct and 7 connecting flights from Boston to Seattle at a price of from $368. You can compare airfare deals from airlines and multiple travel sites, book and save on cheap plane tickets and last minute offers. Also check out BOS - SEA flight schedule to find best flight time, convenient departure and arrival airports.
The cost of airline tickets from Boston to Seattle (United States) and back without transfers can be found with the help of the calendar. Specify the search parameters: one way or round-trip, payment currency, click on the month/day you need and we will search for flights to Seattle.
Below are the prices of tickets for direct one-way flights from Boston to Seattle. The cheapest flight from Boston to Seattle starts from $368 – the departure date for this flight is 12 August 2022.
Flights from Boston to Seattle are most popular in March, July, December. During this period, the average price of fly tickets is from 2. In the low season in January, February, May, air tickets become cheaper and the average price will be from 6 one way.
You can buy a round-trip ticket from Boston to Seattle (United States) and back using the table below. The best offer starts from $779, the flight dates are: there on 05 July 2022 year and back on 24 July 2022 year.
The current flight schedule for the route from Boston to Seattle for today, tomorrow and the next few days. This schedule will help you decide on the time of departure and arrival, the airline, the flight number and the day of the week.
*Schedule is indicated only for direct scheduled flights and low-cost airlines.
Flying to Seattle from Boston takes 05:52 minutes (excluding transfers). The distance between Boston and Seattle is 2480 miles (3993 kilometers). Planes depart from Boston between 00:00 and 23:55. The fastest flight from the company Delta Air Lines with flight number DL 2991. Flies for just 06:00 minutes with departure from Boston RT128 Railway and arrival in Seattle-Tacoma.
Average flight time
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There are 5 airlines that fly directly from Boston to Seattle. The most popular company carrying out non-stop flights is Alaska Airlines.
Flights with Transfers
Flights with transfers from Boston to Seattle can be bought from 7 airlines:
Airports serving the air communication between Boston and Seattle. You can fly to Seattle from 1 Boston airports. Planes arrive at 1 airport in Seattle.
Boston airports:Boston RT128 Railway ~ 4 km*
Seattle airports:Seattle-Tacoma ~ 17 km* from $ 73
*Distance from the airport to the city center
You can fly from Boston to Seattle on board of 5 airlines that utilize 8 aircraft models.
The list of cities on transfer flights to Seattle from Boston. The best options are to fly through: Las Vegas, Saint Paul Island, Kansas City, New York, Long Beach, Baltimore, Hamilton, Denver, San Francisco, Chicago, Salt Lake City, Detroit, Saint Louis.
Here is a list of flights from Boston to United States purchased on HolidayPrice.com in the past 48 hours. If you find an interesting offer for cheap tickets, do not delay your purchase, prices change every 15 minutes.
Here are the cheapest flight bookings from United States to Seattle made by users of our website. If you didn’t find your flight destination, use the search bar at the top of the page.
Boston – Seattle – Boston round-trip route are always cheaper than tickets purchased there and back separately.