Book your SEA to LIS flights with Expedia and find last-minute Seattle to Lisbon airfare. Expedia offers discount airfare on multiple airline carriers that fly direct and indirect routes between SEA and LIS, with new flight deals and promotions almost daily. When you book your next trip from Seattle Tacoma Intl. to Portela 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 LIS Flight Schedule
Browse popular flight destinations from Seattle (SEA), and plan your next exciting trip. Expedia has cheap flights from Seattle on multiple airline carriers, so book your next trip today!
Browse popular flight destinations from Lisbon (LIS), and plan your next exciting trip. Expedia has cheap flights from Lisbon on multiple airline carriers, so book your next trip today!
SEA to LIS Route Map
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