Current Deals to South Korea from Seattle

Seattle to Seoul

Alaska Airlines / Ai…

24 Feb 20  to 09 Mar 20

C$ 736.91

Seattle to Seoul

Alaska Airlines / Ai…

24 Feb 20  to 02 Mar 20

C$ 790.77

Seattle to Seoul

China Eastern Airlin…

28 Feb 20  to 06 Mar 20

C$ 791.93

Seattle to Seoul

Alaska Airlines / Xi…

18 Apr 20  to 10 May 20

C$ 794.86

Seattle to Seoul

Alaska Airlines / Ai…

24 Feb 20  to 02 Mar 20

C$ 796.93
Seattle to South Korea Route Details
  • Total Distance between them: 8416 km
  • Avg. Flight Time: 10 hours and 47 mins

Seattle (SEA) to South Korea flights are available on FlightNetwork. Find unbeatable deals on all routes between Seattle to South Korea. Quickly compare and sort through all different flight options and be assured with our Price Drop Protection.

Flights from Seattle to South Korea
We have awesome deals on flights from Seattle to every city in South Korea. Check out our round-trip fares:
Terms & Conditions:Prices subject to date restrictions and availability. Taxes, fees and surcharges are included in prices shown. Prices may differ slightly from what's shown as FlightNetwork.com does not control Airline inventory and is not notified of pricing changes in advance. Some prices may not be active deals, they may be a deal that a visitor has found in the past.