Book Washington to South Korea Flights from USD 1,665*
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1 Passenger, Economy Class
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Popular Flight Deals from Washington to South Korea
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USD
Washington (IAD)to
Seoul (ICN)Aug 18, 2025 - Sep 23, 2025
From
USD 1,665
Viewed: 10 hrs ago
Round Trip
Economy Class
Washington (IAD)to
Seoul (ICN)Aug 18, 2025 - Sep 24, 2025
From
USD 1,665
Viewed: 10 hrs ago
Round Trip
Economy Class
Washington (IAD)to
Busan (PUS)Aug 14, 2025 - Oct 14, 2025
From
USD 1,781
Viewed: 1 day ago
Round Trip
Economy Class
Washington (IAD)to
Busan (PUS)Aug 18, 2025 - Oct 13, 2025
From
USD 1,781
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 South Korea
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USD
From | To | Fare Type | Dates | Price |
|---|---|---|---|---|
| Washington (IAD) | Seoul (ICN) | Round Trip / Economy Class | Sep 01, 2025 - Sep 09, 2025 | From USD 1,665 Viewed: 9 hrs ago |
| Washington (IAD) | Seoul (ICN) | Round Trip / Economy Class | Sep 01, 2025 - Sep 29, 2025 | From USD 1,665 Viewed: 3 hrs ago |
| Washington (IAD) | Busan (PUS) | Round Trip / Economy Class | Sep 08, 2025 - Sep 14, 2025 | From USD 1,781 Viewed: 1 day ago |
| Washington (IAD) | Busan (PUS) | Round Trip / Economy Class | Sep 09, 2025 - Sep 15, 2025 | From USD 1,781 Viewed: 1 day ago |
| Washington (DCA) | Seoul (ICN) | Round Trip / Economy Class | Dec 08, 2025 - Dec 24, 2025 | From USD 2,148 Viewed: 1 day ago |
| Washington (DCA) | Seoul (ICN) | Round Trip / Economy Class | Dec 08, 2025 - Dec 25, 2025 | From USD 2,148 Viewed: 1 day ago |
| Washington (IAD) | Daegu (TAE) | Round Trip / Economy Class | Sep 25, 2025 - Jan 20, 2026 | From USD 1,779 Viewed: 1 day ago |
| Washington (IAD) | Daegu (TAE) | Round Trip / Economy Class | Sep 29, 2025 - Jan 21, 2026 | From USD 1,779 Viewed: 1 day 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.