Cheap TRI to Seoul flights

Book your TRI to ICN flights with Expedia and find last-minute Tri-Cities to Seoul airfare. Expedia offers discount airfare on multiple airline carriers that fly direct and indirect routes between TRI and ICN, with new flight deals and promotions almost daily. When you book your next trip from Tri Cities Regional to Incheon 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.

TRI to ICN Route Map

Tri-Cities to Seoul Flights, Stats and Airplanes

Route information for flights from Tri Cities Regional to Incheon Intl..

Destination:
Distance:
7,004.35 miles

TRI - Tri Cities Regional Airlines

Browse the most popular airlines servicing the Tri-Cities (TRI) airport. Visit their flights pages to learn more about the most popular routes these carriers fly.

ICN - Incheon Intl. Airlines

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

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