BOS to Seattle Flights

Book your Boston BOS to Seattle SEA flights with Expedia and find cheap last-minute flights from Boston to Seattle. Expedia offers discount tickets on multiple airline carriers that fly direct and indirect routes between Boston BOS and Seattle SEA, with new flight deals and promotions almost daily be sure to keep an eye out so that you don’t miss great deals. When you book your next trip from Boston BOS to Seattle SEA with Expedia, you can rest assured you’re getting fantastic ticket prices and excellent service from one of the world’s most trusted travel providers.

BOS to SEA Route Map

Boston to Seattle Stats, Flights and Airplanes

Airline carriers and airplanes used on flights from Logan Intl. Airport to Seattle Tacoma Intl. Airport

Distance:
4,005.31 kilometers

Airline carriers and aircraft used on those flights by: Alaska Airlines

Airline Carrier

Alaska Airlines

Aircraft

Boeing 737-800 (winglets) pax

Logan Intl. Airport Airlines

Browse the the most popular airlines servicing the Boston (BOS) airport. Visit their flights pages to learn more about the most popular routes these carriers fly.

Seattle Tacoma Intl. Airport International Airlines

Browse the most popular airlines servicing the Seattle (SEA) airport. Visit their flights pages to learn more about the most popular routes these carriers fly.