Cheap SEA to San Jose flights

Book your SEA to SJO flights with Expedia and find last-minute Seattle to San Jose airfare. Expedia offers discount airfare on multiple airline carriers that fly direct and indirect routes between SEA and SJO, with new flight deals and promotions almost daily. When you book your next trip from Seattle Tacoma Intl. to Juan Santamaria 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.

SEA to SJO Route Map

Seattle to San Jose Flights, Stats and Airplanes

Route information for flights from Seattle Tacoma Intl. to Juan Santamaria Intl..

Distance:
3,407.02 miles

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.

SJO - Juan Santamaria Intl. Airlines

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