Cheap SEA to Colombo flights

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

Seattle to Colombo Flights, Stats and Airplanes

Route information for flights from Seattle Tacoma Intl. to Bandaranaike Intl..

Distance:
8,425.40 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.

CMB - Bandaranaike Intl. Airlines

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