Cheap SEA to San Juan flights

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

Seattle to San Juan Flights, Stats and Airplanes

Route information for flights from Seattle Tacoma Intl. to Luis Munoz Marin Intl..

Distance:
3,725.44 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.

SJU - Luis Munoz Marin Intl. Airlines

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