Cheap GSP to Seattle flights

Book your GSP to BFI flights with Expedia and find last-minute Greenville to Seattle airfare. Expedia offers discount airfare on multiple airline carriers that fly direct and indirect routes between GSP and BFI, with new flight deals and promotions almost daily. When you book your next trip from Greenville Spartanburg Intl. to Boeing Field 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.

GSP to BFI Route Map

Greenville to Seattle Flights, Stats and Airplanes

Route information for flights from Greenville Spartanburg Intl. to Boeing Field.

Destination:
Distance:
2,228.32 miles

GSP - Greenville Spartanburg Intl. Airlines

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

BFI - Boeing Field Airlines

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