Book Seattle to Republic of Korea Flights from USD 994*
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1 Test67, Test30
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Our Most Searched Flights on Korean Air from Seattle to Republic of Korea
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Seattle (SEA)Test185
Seoul (ICN)May 12, 2026 - Jun 22, 2026
Test41
USD 1,357
Test81 1 Test24 Test10
Test77
Test190
Seattle (SEA)Test185
Busan (PUS)May 13, 2026 - Jul 01, 2026
Test41
USD 1,636
Test81 1 Test24 Test10
Test77
Test190
*Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking.
Fly with Korean Air - Popular Flights from Seattle to Republic of Korea
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Test40 | Test96 | Test33 | Test23 | Test72 | |
|---|---|---|---|---|---|
| Seattle (SEA) | Seoul (ICN) | Test77 Test6 Test190 | Jul 27, 2026 - Aug 22, 2026 | Test41 USD 994 Test81 1 Test24 Test10 | |
| Seattle (SEA) | Busan (PUS) | Test77 Test6 Test190 | Oct 05, 2026 - Dec 05, 2026 | Test41 USD 1,443 Test81 1 Test24 Test10 |
*Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking.