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

Departure Date

2025/8
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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

Kumamoto－Washington Dulles Airport
August Lowest Airfares
USD2,471

The airfare displayed above is for Air Canada

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Kumamoto－Washington Dulles Airport
September Lowest Airfares -----

Kumamoto－Washington Dulles Airport
October Lowest Airfares -----
Kumamoto－Washington Dulles Airport
November Lowest Airfares
USD1,882

The airfare displayed above is for All Nippon Airways

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Kumamoto－Washington Dulles Airport
December Lowest Airfares -----

Kumamoto－Washington D.C
Estimated Flight Time
14 Hours 40 Minutes
Kumamoto－Washington D.C
Number of Operating Airlines
10

Operating Airlines for Kumamoto－Washington Dulles Airport Route
Air Canada

Air France

Japan Airlines

Lufthansa German Airlines

All Nippon Airways

Asiana Airlines

Qatar Airways

Turkish Airlines

United Airlines

LCCAmerican Airlines

Other Destinations from:Kumamoto

Kumamoto－Washington D.C(Ronald Reagan Washington National)
USD1,878〜
Kumamoto－Chicago(O'Hare)
USD1,806〜
Kumamoto－Dallas(/Fort Worth)
USD2,315〜
Kumamoto－San Diego(SAN)
USD1,136〜
Kumamoto－Atlanta(Hartsfield-Jackson)
USD1,819〜
* Fares vary in accordance to seat availability
Other Departures to: Washington D.C

Oita Airport－Washington D.C(Washington Dulles)
USD2,101〜
Miyazaki Airport－Washington D.C(Washington Dulles)
USD2,765〜
Kagoshima Airport－Washington D.C(Washington Dulles)
USD1,985〜
Naha Airport－Washington D.C(Washington Dulles)
USD1,228〜
* Fares vary in accordance to seat availability