Cheap BUF to Seattle flights

Book your BUF to SEA flights with Expedia and find last-minute Buffalo to Seattle airfare. Expedia offers discount airfare on multiple airline carriers that fly direct and indirect routes between BUF and SEA, with new flight deals and promotions almost daily. When you book your next trip from Buffalo Niagara Intl. to Seattle Tacoma Intl. with Expedia, you can rest assured you’re getting great ticket prices and excellent service from one of the world’s most trusted travel providers.

BUF to SEA Route Map

Buffalo to Seattle Flights, Stats and Airplanes

Route information for flights from Buffalo Niagara Intl. to Seattle Tacoma Intl..

Distance:
2,116.08 miles

BUF - Buffalo Niagara Intl. Airlines

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

SEA - Seattle Tacoma Intl. 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.