Book Washington to South Korea Flights from USD 1,665*

Popular Flight Deals from Washington to South Korea

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Washington (IAD)to

Seoul (ICN)
Sep 30, 2025 - Oct 27, 2025
From
USD 1,665
Viewed: 1 day ago
Round Trip
Economy Class

Washington (IAD)to

Seoul (ICN)
Oct 02, 2025 - Oct 27, 2025
From
USD 1,665
Viewed: 1 day ago
Round Trip
Economy Class

Washington (IAD)to

Daegu (TAE)
Sep 29, 2025 - Oct 07, 2025
From
USD 1,778
Viewed: 1 hour ago
Round Trip
Economy Class

Washington (IAD)to

Daegu (TAE)
Sep 29, 2025 - Oct 08, 2025
From
USD 1,778
Viewed: 1 hour 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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More Flight Deals for Washington to South Korea
From
To
Fare Type
Dates
Price
Washington (IAD)Seoul (ICN)Round Trip
/
Economy Class		Dec 02, 2025 - Dec 25, 2025

From

USD 1,665

Viewed: 1 day ago

Washington (IAD)Seoul (ICN)Round Trip
/
Economy Class		Feb 26, 2026 - Mar 12, 2026

From

USD 1,665

Viewed: 1 day ago

Washington (IAD)Busan (PUS)Round Trip
/
Economy Class		Feb 05, 2026 - Mar 02, 2026

From

USD 1,779

Viewed: 1 hour ago

Washington (IAD)Busan (PUS)Round Trip
/
Economy Class		Feb 02, 2026 - Mar 04, 2026

From

USD 1,779

Viewed: 1 hour ago

Washington (IAD)Daegu (TAE)Round Trip
/
Economy Class		Oct 06, 2025 - Nov 10, 2025

From

USD 1,783

Viewed: 2 hrs ago

Washington (IAD)Daegu (TAE)Round Trip
/
Economy Class		Oct 07, 2025 - Nov 10, 2025

From

USD 1,783

Viewed: 2 hrs ago

Washington (DCA)Seoul (ICN)Round Trip
/
Economy Class		Mar 30, 2026 - Apr 07, 2026

From

USD 1,799

Viewed: 1 day ago

Washington (DCA)Seoul (ICN)Round Trip
/
Economy Class		Mar 30, 2026 - Apr 08, 2026

From

USD 1,799

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.

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