Airfarewatchdog

Cheap Flights From Boston, Massachusetts (BOS) To Seattle, Washington (SEA)

Search Now for Low Fares
 
Find Flights
Fares from Boston, MA (BOS)
$298 RT to
Seattle, WA (SEA)
$298 RT Boston to Seattle, WA
Airline(s)
JetBlue, Alaska
Seats:
Seats are not available on all flights or all dates of travel. You may need to have flexible travel dates to find this fare. Fares for travel on holidays may be higher.
Adv. Purchase:
14 Days
More Details:
330 day travel period, Non-Stop Flights, No min. stay, Fare can be bought one-way for half the lowest roundtrip price
Last Updated:
Friday, 18 April 2014
Our Notes:
CheapAir will include a $9.95 booking fee. JetBlue bookable through 1/5/2015
Sign up for alerts on this route:
Please provide an e-mail address.

All mandatory taxes/fees are included in the price. Tax-inclusive fare may be a few dollars higher or lower depending on the airport you connect through, if any. Baggage fees, if applicable, and other optional fees are not included.

Our Dealhounds found this airfare using flexible date search. This means we searched a range of dates to find you the best price.

Find a flight for your dates:
 
Find Flights
Check out these top-rated hotels in Seattle
As rated by TripAdvisor® travelers
Enter dates & see best prices*
Enter your travel dates to see the best prices*
We're sorry, we can't find availability for your dates. Try changing your travel dates to see the best prices*
 
"Delightful stay at the Four Seasons" 04/17/2014
"Five Star Four Seasons" 04/15/2014
Enter dates & see best prices*
Enter your travel dates to see the best prices*
We're sorry, we can't find availability for your dates. Try changing your travel dates to see the best prices*
 
"Flavor of Seattle" 04/15/2014
"Recent stay" 04/15/2014
Enter dates & see best prices*
Enter your travel dates to see the best prices*
We're sorry, we can't find availability for your dates. Try changing your travel dates to see the best prices*
 
"Great location, friendly staff, nice rooms" 04/16/2014
"Comfortable and convenient" 04/16/2014

More Flights From Boston To Seattle (BOS-SEA)

Price
Details
$330 RT Fall travel. No min. stay. Fare can be bought one-way for half the lowe... (Southwest) See all details »
  • Airline(s):
    Southwest
  • Seats are:
    Seats Are Not Available On All Flights Or All Dates Of Travel. You May Need To Have Flexible Travel Dates To Find This Fare. Fares For Travel On Holidays May Be Higher.
  • Advance Purchase:
    14 Days
  • Travel ending:
    Friday, October 31, 2014
  • More Details:
    Fall Travel, No Min. Stay, Fare Can Be Bought One-way For Half The Lowest Roundtrip Price
  • Last Updated:
    Friday, April 18, 2014
  • Our Notes:
    Travel this fare in Sep and Oct. This is a fare from Southwest - visit Southwest.com to find this fare. Other airlines often match Southwest sales, so ...moresearch other sites to find the best option.

Reviews for Boston to Seattle (BOS-SEA)

based on 5 reviews
Flown this route before? Write a review
    1. Flight Rating

    2. Check-in Experience:

    3. In-flight Service:

    4. Seat Comfort:

    Being ignored is not a bad thing

    by dougplummer on April 21, 2011

    Flight from Boston to Seattle

    Airline:
    JetBlue
    RT/OW
    One Way
    Number of Stops:
    No stops
    Date of Flight:
    April 2011
    Seat Class:
    economy

    I worry a bit about aircraft maintenance when my seat back jiggles and won't lock in position. The aircraft attendants basically ignored us the entire flight after a once through, which worked out, actually. No one ever came back to take payment for the glass of wine I got, and there wasn't a landing prep sweep of the cabin, which meant no one made me turn off my Kindle for the last 20 minutes (what a silly rule).

    1. Flight Rating

    2. Check-in Experience:

    3. In-flight Service:

    4. Seat Comfort:

    Good service but weak air conditioning.

    by epravda on August 5, 2010

    Flight from Boston to Seattle

    Airline:
    Continental
    RT/OW
    One Way
    Number of Stops:
    No stops
    Date of Flight:
    August 2010
    Seat Class:
    economy

    Because my husband is visually handicapped, we were directed to the "wheelchair user" check-in line, where chaos reigned as staff took forever to deal with unaccompanied minors. There needed to be a supervisor there to speed up processing and to make sure no one cut the line, which was prevented only by the active participation of those already in line.

    1. Flight Rating

    2. Check-in Experience:

    3. In-flight Service:

    4. Seat Comfort:

    Jet Blue, the only way to go

    by dorothy1 on July 17, 2010

    Flight from Boston to Seattle

    Airline:
    JetBlue
    RT/OW
    Round Trip
    Number of Stops:
    No stops
    Date of Flight:
    June 2010
    Seat Class:
    economy

    Flight attendants announced that movies would be free due to potential bumpiness (and there was a lot of it). We were able to not only listen to the Red Sox on XM radio but also watch TV on many channels and also check on the speed and direction of the plane. Flight attendants were friendly and offered extra "snacks" etc. We arrived on time despite the rough weather. All in all an enjoyable flight.

    1. Flight Rating

    2. Check-in Experience:

    3. In-flight Service:

    4. Seat Comfort:

    Flying Alaska Air is a BETTER than an average experience

    by diefenbaker on July 16, 2010

    Flight from Boston to Seattle

    Airline:
    Alaska
    RT/OW
    Round Trip
    Number of Stops:
    No stops
    Date of Flight:
    June 2010
    Seat Class:
    economy

    The flight out to SEA was perfectly fine. I wrote a letter, read the paper and relaxed in an adequate aisle seat.The plane was full so no chance for an upgrade or a move to an exit row. On the way back I was able to have an exit row (aisle seat, too) and that made all the difference. Luggage arrived safe and sound at both destinations in a timely manner. The only drawback: you have to plan trips to the lavatory carefully as the narrow aisles are often filled with beverage carts. Also the captains announcements are not always audible.

    1. Flight Rating

    2. Check-in Experience:

    3. In-flight Service:

    4. Seat Comfort:

    Alaska Airlines does it right more often than not.

    by rlc on June 2, 2010

    Flight from Boston to Seattle

    Airline:
    Alaska
    RT/OW
    Round Trip
    Number of Stops:
    No stops
    Date of Flight:
    May 2010
    Seat Class:
    economy

    Alaska Airlines does it right most of the time from start to finish, with the start booking on line and the finish picking up the checked bag without a long wait.

Flown this route before? Write a review
Sample Fares found by other travelers within the past 72 hours
Price From/To Depart/Return Airline
$450 Flight from Boston to Seattle (BOS-SEA) Sun, Apr 20 - Wed, Apr 23 United Airlines
$500 Flight from Boston to Seattle (BOS-SEA) Fri, Apr 18 - Sun, Apr 20 Alaska Airlines
$533 Flight from Boston to Seattle (BOS-SEA) Fri, Apr 18 - Fri, Apr 18 United Airlines
$534 Flight from Boston to Seattle (BOS-SEA) Fri, Apr 18 - Fri, Apr 18 United Airlines
$564 Flight from Boston to Seattle (BOS-SEA) Fri, Apr 18 - Tue, Apr 22 Delta Air Lines
$571 Flight from Boston to Seattle (BOS-SEA) Sat, Apr 19 - Wed, Apr 23 United Airlines
$598 Flight from Boston to Seattle (BOS-SEA) Sun, Apr 20 - Fri, Apr 25 Alaska Airlines
$707 Flight from Boston to Seattle (BOS-SEA) Sat, Apr 19 - Sat, Apr 26 Delta Air Lines
$723 Flight from Boston to Seattle (BOS-SEA) Fri, Apr 18 - Sat, Apr 26 Alaska Airlines
$787 Flight from Boston to Seattle (BOS-SEA) Sat, Apr 19 - Fri, Apr 25 Delta Air Lines
There are approximately 400 flights covering the route from Logan International Airport in Boston to Seattle/Tacoma International Airport in Seattle, provided by as many as 11 airlines.

The following airlines sometimes offer nonstop cheap flights from Boston to Seattle:

Transwest Air

As an alternative to flying from Boston, you may also want to try searching for cheap flights from Worcester (ORH).
Advertisement
Advertisement
Advertisement
http://rd.airfarewatchdog.com/?ad_user_tracking=%5Bsource%3D%2Ctaparam%3D%2Csupmt%3D%5D