Book Washington to Republic of Korea Flights from USD 1,803*
expand_more
1 Passenger, Economy Class
expand_moretoday
today
Popular Flight Deals from Washington to Republic of Korea
flight_takeoff
flight_land
USD
Washington (IAD)to
Seoul (ICN)Apr 27, 2026 - Jun 15, 2026
From
USD 1,803
Viewed: 1 day ago
Round Trip
Economy Class
Washington (IAD)to
Seoul (ICN)Apr 27, 2026 - Jun 11, 2026
From
USD 1,803
Viewed: 1 day ago
Round Trip
Economy Class
Washington (IAD)to
Busan (PUS)Apr 21, 2026 - May 07, 2026
From
USD 1,910
Viewed: 1 day ago
Round Trip
Economy Class
Washington (IAD)to
Busan (PUS)Apr 21, 2026 - May 06, 2026
From
USD 1,910
Viewed: 1 day ago
Round Trip
Economy Class
Washington (IAD)to
Daegu (TAE)Apr 27, 2026 - Jun 15, 2026
From
USD 1,908
Viewed: 1 day ago
Round Trip
Economy Class
Washington (IAD)to
Daegu (TAE)Apr 27, 2026 - Jun 17, 2026
From
USD 1,908
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
flight_takeoff
flight_land
USD
From | To | Fare Type | Dates | Price |
|---|---|---|---|---|
| Washington (IAD) | Seoul (ICN) | Round Trip / Economy Class | Aug 24, 2026 - Sep 10, 2026 | From USD 1,803 Viewed: 1 day ago |
| Washington (IAD) | Seoul (ICN) | Round Trip / Economy Class | Aug 24, 2026 - Sep 15, 2026 | From USD 1,803 Viewed: 1 day ago |
| Washington (IAD) | Busan (PUS) | Round Trip / Economy Class | Oct 19, 2026 - Nov 26, 2026 | From USD 1,911 Viewed: 3 hrs ago |
| Washington (IAD) | Busan (PUS) | Round Trip / Economy Class | Oct 19, 2026 - Nov 29, 2026 | From USD 1,911 Viewed: 3 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.