Flight from Washington, D.C. to South Korea with Air France from $1,739*
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1 Passenger, Economy
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*Modifying this information may result in a different fare
Find your flight from Washington, D.C. to South Korea
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Washington, D.C. (IAD)to
Seoul (ICN)04/06/2026 - 04/13/2026
From
$1,739
Seen: 3 hrs ago
Round-trip
Economy
Washington, D.C. (IAD)to
Seoul (ICN)03/18/2026 - 04/15/2026
From
$1,739
Seen: 3 hrs ago
Round-trip
Economy
Washington, D.C. (IAD)to
Seoul (ICN)04/07/2026 - 04/14/2026
From
$1,739
Seen: 3 hrs ago
Round-trip
Economy
Washington, D.C. (IAD)to
Seoul (ICN)04/12/2026 - 04/19/2026
From
$1,739
Seen: 3 hrs ago
Round-trip
Economy
Washington, D.C. (IAD)to
Seoul (ICN)04/13/2026 - 04/16/2026
From
$1,739
Seen: 3 hrs ago
Round-trip
Economy
Browse all flight offers from Washington, D.C. to South Korea for the upcoming months
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From | To | Fare Type | Dates | Price |
|---|---|---|---|---|
| Washington, D.C. (IAD) | Seoul (ICN) | Round-trip / Economy | 04/06/2026 - 04/13/2026 | From $1,739 Seen: 3 hrs ago |
| Washington, D.C. (IAD) | Seoul (ICN) | Round-trip / Economy | 03/18/2026 - 04/15/2026 | From $1,739 Seen: 3 hrs ago |
| Washington, D.C. (IAD) | Seoul (ICN) | Round-trip / Economy | 04/07/2026 - 04/14/2026 | From $1,739 Seen: 3 hrs ago |
| Washington, D.C. (IAD) | Seoul (ICN) | Round-trip / Economy | 04/12/2026 - 04/19/2026 | From $1,739 Seen: 3 hrs ago |
| Washington, D.C. (IAD) | Seoul (ICN) | Round-trip / Economy | 04/13/2026 - 04/16/2026 | From $1,739 Seen: 3 hrs ago |
Travel from Washington, D.C. to South Korea with Air France
Whether you're looking for a last-minute Washington, D.C. (WAS) South Korea (Asia Pacific Countries/Regions) flight or a flight to a destination more further afield, take advantage of our lowest prices for your travel dates on this site. Find the cheapest prices for a flight with Air France Washington, D.C. (WAS) South Korea (Asia Pacific Countries/Regions) or directly pick up your departure date if your trip South Korea is already scheduled.