Cheap Flights from Washington Dulles International Airport to Seoul (ICN) Find and Compare the Best Airline Deals | Skyticket

Departure Date

2025/8
Sun	Mon	Tue	Wed	Thu	Fri	Sat
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31,438	41,376	5Search	6Search	7Search	8Search	9Search
10Search	111,368	12Search	13Search	14Search	15Search	161,457
17Search	181,826	191,028	20Search	211,856	22Search	23Search
241,094	25Search	261,571	271,811	28Search	29Search	30Search
31Search

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2025/8
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Total Fares（Round-Trip/Economy）: USD /Per Person

* Displayed fare(s) may differ from the actual search result

Washington Dulles－Incheon Airport
August Lowest Airfares
USD1,028

The airfare displayed above is for Alaska Airlines

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Washington Dulles－Incheon Airport
September Lowest Airfares
USD1,826

The airfare displayed above is for Klm Royal Dutch Airlines

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Washington Dulles－Incheon Airport
October Lowest Airfares
USD1,165

The airfare displayed above is for Turkish Airlines

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Washington Dulles－Incheon Airport
November Lowest Airfares
USD999

The airfare displayed above is for Turkish Airlines

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Washington Dulles－Incheon Airport
December Lowest Airfares
USD2,244

The airfare displayed above is for Air France

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Washington D.C－Seoul
Estimated Flight Time
15 Hours 46 Minutes
Washington D.C－Seoul
Number of Operating Airlines
27

Operating Airlines for Washington Dulles－Incheon Airport Route
Non-StopKorean Air

Delta Air Lines

American Airlines

Air Canada

Air France

Air India

ITA Airways

British Airways

Eva Air

Air China

China Airlines

Cathay Pacific

China Southern Airlines

Emirates Airlines

Ethiopian Airlines

Etihad Airways

Klm Royal Dutch Airlines

Lufthansa German Airlines

LOT Polish Airlines

China Eastern Airlines

All Nippon Airways

Asiana Airlines

Qatar Airways

Aeroflot Russian Airlines

Turkish Airlines

United Airlines

LCCAustrian Airlines

Other Destinations from:Washington D.C

Washington Dulles－Seoul(Gimpo)
USD1,718〜
Washington Dulles－Busan(Gimhae)
USD1,387〜
Washington Dulles－Daegu(TAE)
USD2,655〜
Washington Dulles－Jeju(Internaional)
USD1,921〜
* Fares vary in accordance to seat availability
Other Departures to: Seoul

Dallas/Fort Worth Airport－Seoul(Incheon)
USD1,033〜
San Diego Airport－Seoul(Incheon)
USD1,083〜
O'Hare Airport－Seoul(Incheon)
USD549〜
Hartsfield-Jackson Atlanta Airport－Seoul(Incheon)
USD1,261〜
Baltimore-Washington Airport－Seoul(Incheon)
USD1,349〜
Dallas Love Field Airport－Seoul(Incheon)
USD1,544〜
Ronald Reagan Washington National Airport－Seoul(Incheon)
USD1,320〜
William P. Hobby Airport－Seoul(Incheon)
USD2,171〜
Chicago Midway Airport－Seoul(Incheon)
USD1,827〜
* Fares vary in accordance to seat availability