Book Washington to Republic of Korea Flights from USD 1,665*
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1 Passenger, Economy Class
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Popular Flight Deals from Washington to Republic of Korea
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Washington (IAD)to
Seoul (ICN)Jan 12, 2026 - Feb 26, 2026
From
USD 1,665
Viewed: 1 day ago
Round Trip
Economy Class
Washington (IAD)to
Seoul (ICN)Jan 12, 2026 - Mar 02, 2026
From
USD 1,665
Viewed: 1 day ago
Round Trip
Economy Class
Washington (IAD)to
Daegu (TAE)Jan 12, 2026 - Feb 02, 2026
From
USD 1,773
Viewed: 1 day ago
Round Trip
Economy Class
Washington (IAD)to
Daegu (TAE)Jan 12, 2026 - Feb 05, 2026
From
USD 1,773
Viewed: 1 day ago
Round Trip
Economy Class
Washington (IAD)to
Busan (PUS)Jan 12, 2026 - Mar 16, 2026
From
USD 1,774
Viewed: 1 day ago
Round Trip
Economy Class
Washington (IAD)to
Busan (PUS)Jan 12, 2026 - Mar 15, 2026
From
USD 1,774
Viewed: 1 day ago
Round Trip
Economy Class
- * Fares are subject to change based on the real-time availability of flight tickets. You can see a list of available fares when selecting your flight in the booking stage.
- * Fare estimates are based on price per adult, including taxes and fuel surcharges. Additional fees and charges for optional products and services may apply.
More Flight Deals for Washington to Republic of Korea
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From | To | Fare Type | Dates | Price |
|---|---|---|---|---|
| Washington (IAD) | Seoul (ICN) | Round Trip / Economy Class | Jan 13, 2026 - Mar 03, 2026 | From USD 1,665 Viewed: 1 day ago |
| Washington (IAD) | Seoul (ICN) | Round Trip / Economy Class | Jan 14, 2026 - Feb 26, 2026 | From USD 1,665 Viewed: 1 day ago |
| Washington (IAD) | Busan (PUS) | Round Trip / Economy Class | Mar 24, 2026 - Jun 18, 2026 | From USD 1,774 Viewed: 1 day ago |
| Washington (IAD) | Busan (PUS) | Round Trip / Economy Class | Mar 17, 2026 - Jun 21, 2026 | From USD 1,774 Viewed: 1 day ago |
| Washington (IAD) | Daegu (TAE) | Round Trip / Economy Class | Jan 13, 2026 - Feb 04, 2026 | From USD 1,773 Viewed: 1 day ago |
| Washington (IAD) | Daegu (TAE) | Round Trip / Economy Class | Jan 13, 2026 - Feb 12, 2026 | From USD 1,773 Viewed: 1 day ago |
| Washington (DCA) | Seoul (ICN) | Round Trip / Economy Class | Mar 17, 2026 - Apr 21, 2026 | From USD 1,681 Viewed: 6 hrs ago |
| Washington (DCA) | Seoul (ICN) | Round Trip / Economy Class | Mar 17, 2026 - Apr 23, 2026 | From USD 1,681 Viewed: 6 hrs ago |
- * Fares are subject to change based on the real-time availability of flight tickets. You can see a list of available fares when selecting your flight in the booking stage.
- * Fare estimates are based on price per adult, including taxes and fuel surcharges. Additional fees and charges for optional products and services may apply.