฿32,205 Cheap United flights from Washington to Seoul (IAD→ICN)

View ฿32,205 flight on Wed, 25 Feb 2026Opens in a new window
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United flights from Washington to Seoul (IAD→ICN)

Prices were available within the past 7 days and start at ฿32,205 for one-way flights and ฿58,510 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Tue, 3 Mar - Tue, 10 Mar
IAD
Washington
ICN
Seoul
฿58,510 Return, found 17 hours ago
฿58,510
Return
found 17 hours ago
Select United flight, departing Tue, 3 Mar from Washington to Seoul, returning Tue, 10 Mar, priced at ฿58,510 found 17 hours ago
United
Tue, 3 Mar - Tue, 10 Mar
IAD
Washington
ICN
Seoul
฿61,665 Return, found 17 hours ago
฿61,665
Return
found 17 hours ago
Select United flight, departing Tue, 3 Mar from Washington to Seoul, returning Tue, 10 Mar, priced at ฿61,665 found 17 hours ago

Travel information

Origin airport
Washington Dulles Intl.
Destination airport
Incheon Intl.
Distance
11108 km
Average flight time
14 hours 25 mins

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