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

Departure Date

2025/5
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111,693	121,405	131,087	141,257	151,274	161,416	171,344
181,142	191,359	201,248	211,718	221,194	231,125	241,147
251,138	261,306	27954	281,495	295,073	301,102	311,217

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Return Date

2025/5
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Total Fares（Round-Trip/Economy）: USD /Per Person

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

Incheon－Ronald Reagan Washington National Airport
May Lowest Airfares
USD954

The airfare displayed above is for United Airlines

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Incheon－Ronald Reagan Washington National Airport
June Lowest Airfares
USD1,110

The airfare displayed above is for Air Canada

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Incheon－Ronald Reagan Washington National Airport
July Lowest Airfares
USD953

The airfare displayed above is for Air Canada

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Incheon－Ronald Reagan Washington National Airport
August Lowest Airfares
USD1,215

The airfare displayed above is for United Airlines

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Incheon－Ronald Reagan Washington National Airport
September Lowest Airfares
USD800

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
18

Operating Airlines for Incheon－Ronald Reagan Washington National Airport Route
Asiana Airlines

Delta Air Lines

American Airlines

Air Canada

Air France

British Airways

Eva Air

Air China

Cathay Pacific

China Southern Airlines

Japan Airlines

Korean Air

Klm Royal Dutch Airlines

China Eastern Airlines

All Nippon Airways

Qatar Airways

Aeroflot Russian Airlines

United Airlines

Other Destinations from:Seoul

Incheon－Washington D.C(Washington Dulles)
USD787〜
Incheon－Washington D.C(Baltimore-Washington)
USD851〜
Incheon－Chicago(O'Hare)
USD744〜
Incheon－Chicago(Midway)
USD1,160〜
Incheon－Dallas(/Fort Worth)
USD778〜
Incheon－Dallas(Love Field)
USD990〜
Incheon－San Diego(SAN)
USD650〜
Incheon－Atlanta(Hartsfield-Jackson)
USD819〜
Incheon－Houston(William P. Hobby)
USD1,248〜
* Fares vary in accordance to seat availability
Other Departures to: Washington D.C

Gimpo Airport－Washington D.C(Ronald Reagan Washington National)
USD1,134〜
Gimhae Airport－Washington D.C(Ronald Reagan Washington National)
USD934〜
Daegu Airport－Washington D.C(Ronald Reagan Washington National)
USD1,339〜
Jeju Internaional Airport－Washington D.C(Ronald Reagan Washington National)
USD916〜
Ulsan Airport－Washington D.C(Ronald Reagan Washington National)
USD1,928〜
* Fares vary in accordance to seat availability