Cheap RDU to Seattle flights

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

RDU to SEA Route Map

Raleigh to Seattle Flights, Stats and Airplanes

Route information for flights from Raleigh Durham Intl. to Seattle Tacoma Intl..

Distance:
2,348.94 miles

RDU - Raleigh Durham Intl. Airlines

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

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.