Book Washington to Republic of Korea Flights from USD 1,553*
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1 Test67, Test30
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Our Most Searched Flights on Korean Air from Washington to Republic of Korea
flight_takeoff
flight_land
USD
Washington (IAD)Test185
Seoul (ICN)Jan 21, 2026 - Apr 30, 2026
Test41
USD 1,665
Test81 1 Test24 Test10
Test77
Test190
Washington (IAD)Test185
Busan (PUS)Jan 19, 2026 - Feb 02, 2026
Test41
USD 1,774
Test81 16 Test50 Test10
Test77
Test190
Washington (IAD)Test185
Daegu (TAE)Jan 13, 2026 - Jan 20, 2026
Test41
USD 1,773
Test81 18 Test50 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 Washington to Republic of Korea
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flight_land
USD
Test40 | Test96 | Test33 | Test23 | Test72 | |
|---|---|---|---|---|---|
| Washington (IAD) | Seoul (ICN) | Test77 Test6 Test190 | Apr 30, 2026 - Jun 04, 2026 | Test41 USD 1,553 Test81 1 Test24 Test10 | |
| Washington (IAD) | Busan (PUS) | Test77 Test6 Test190 | Aug 26, 2026 - Sep 24, 2026 | Test41 USD 1,662 Test81 1 Test24 Test10 | |
| Washington (DCA) | Seoul (ICN) | Test77 Test6 Test190 | Oct 05, 2026 - Nov 19, 2026 | Test41 USD 1,569 Test81 1 Test24 Test10 | |
| Washington (IAD) | Daegu (TAE) | Test77 Test6 Test190 | Apr 15, 2026 - Apr 21, 2026 | Test41 USD 1,661 Test81 18 Test50 Test10 |
*Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking.