Cheap Flights from Incheon International Airport to Washington D.C (IAD) Find and Compare the Best Airline Deals | Skyticket

Departure Date

2025/8
Sun	Mon	Tue	Wed	Thu	Fri	Sat
					11,538	21,669
35,043	41,637	51,629	61,537	71,715	81,608	91,440
101,748	111,637	121,541	131,338	141,637	151,659	161,636
171,504	181,442	191,767	201,427	211,587	221,427	231,510
241,666	251,194	264,160	271,252	281,442	291,312	301,126
311,341

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Return Date

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

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

Incheon－Washington Dulles Airport
August Lowest Airfares
USD1,126

The airfare displayed above is for United Airlines

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Incheon－Washington Dulles Airport
September Lowest Airfares
USD764

The airfare displayed above is for Air Canada

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Incheon－Washington Dulles Airport
October Lowest Airfares
USD645

The airfare displayed above is for Air Canada

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Incheon－Washington Dulles Airport
November Lowest Airfares
USD797

The airfare displayed above is for Air Canada

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Incheon－Washington Dulles Airport
December Lowest Airfares
USD801

The airfare displayed above is for Air Canada

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Seoul－Washington D.C
Estimated Flight Time
13 Hours 35 Minutes
Seoul－Washington D.C
Number of Operating Airlines
27

Operating Airlines for Incheon－Washington Dulles Airport Route
- No1
  Korean Air
- No2
  Air Canada
- No3
  Air China
Non-StopKorean Air

Air Canada

Air China

American Airlines

Air France

Air India

Alaska Airlines

ITA Airways

British Airways

Cathay Pacific

China Southern Airlines

Delta Air Lines

Emirates Airlines

Ethiopian Airlines

Etihad Airways

Klm Royal Dutch Airlines

Lufthansa German Airlines

LOT Polish Airlines

Malaysia Airlines

China Eastern Airlines

All Nippon Airways

Asiana Airlines

Qatar Airways

Aeroflot Russian Airlines

Turkish Airlines

United Airlines

LCCAustrian Airlines

Other Destinations from:Seoul

Incheon－Washington D.C(Baltimore-Washington)
USD788〜
Incheon－Washington D.C(Ronald Reagan Washington National)
USD789〜
Incheon－Chicago(O'Hare)
USD761〜
Incheon－Chicago(Midway)
USD1,187〜
Incheon－Dallas(/Fort Worth)
USD661〜
Incheon－Dallas(Love Field)
USD1,013〜
Incheon－San Diego(SAN)
USD665〜
Incheon－Atlanta(Hartsfield-Jackson)
USD676〜
Incheon－Houston(William P. Hobby)
USD1,277〜
* Fares vary in accordance to seat availability
Other Departures to: Washington D.C

Gimpo Airport－Washington D.C(Washington Dulles)
USD906〜
Gimhae Airport－Washington D.C(Washington Dulles)
USD1,247〜
Daegu Airport－Washington D.C(Washington Dulles)
USD1,461〜
Jeju Internaional Airport－Washington D.C(Washington Dulles)
USD1,599〜
* Fares vary in accordance to seat availability