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

Departure Date

2026/3
Sun	Mon	Tue	Wed	Thu	Fri	Sat
1Search	2Search	3Search	4Search	51,737	6Search	7Search
8Search	9Search	10Search	11Search	12Search	13Search	14Search
15Search	16Search	17Search	18Search	191,824	201,863	211,771
22Search	23Search	24Search	25Search	26Search	27Search	28Search
29Search	30Search	31Search

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2026/3
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Total Fares（Round-Trip/Economy）: USD /Per Person

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

Itami ( )－Washington Dulles Airport
March Lowest Airfares
USD1,737

The airfare displayed above is for United Airlines

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Itami ( )－Washington Dulles Airport
April Lowest Airfares
USD1,722

The airfare displayed above is for United Airlines

Set calendar for this month

Itami ( )－Washington Dulles Airport
May Lowest Airfares -----
Itami ( )－Washington Dulles Airport
June Lowest Airfares -----
Itami ( )－Washington Dulles Airport
July Lowest Airfares -----

Osaka－Washington D.C
Estimated Flight Time
13 Hours 55 Minutes
Osaka－Washington D.C
Number of Operating Airlines
12

Operating Airlines for Itami ( )－Washington Dulles Airport Route
- No1
  United Airlines
- No2
  Air Canada
- No3
  All Nippon Airways
United Airlines

Air Canada

All Nippon Airways

American Airlines

Air France

Delta Air Lines

Japan Airlines

Klm Royal Dutch Airlines

Lufthansa

Austrian Airlines

Asiana Airlines

Qatar Airways

Other Destinations from:Osaka

Itami ( )－Washington D.C(Ronald Reagan Washington National)
USD1,449〜
Itami ( )－Washington D.C(Baltimore-Washington)
USD1,842〜
Itami ( )－Chicago(O'Hare)
USD1,185〜
Itami ( )－Dallas(/Fort Worth)
USD1,440〜
Itami ( )－San Diego(SAN)
USD1,300〜
Itami ( )－Atlanta(Hartsfield-Jackson)
USD1,334〜
Itami ( )－Houston(William P. Hobby)
USD1,851〜
* Fares vary in accordance to seat availability
Other Departures to: Washington D.C

Kansai Airport－Washington D.C(Washington Dulles)
USD1,187〜
Kobe Airport－Washington D.C(Washington Dulles)
USD1,742〜
Hiroshima Airport－Washington D.C(Washington Dulles)
USD1,695〜
Okayama Airport－Washington D.C(Washington Dulles)
USD1,596〜
Marine Corps Air Station Iwakuni－Washington D.C(Washington Dulles)
USD2,234〜
Tokushima Awaodori Airport－Washington D.C(Washington Dulles)
USD1,755〜
Takamatsu Airport－Washington D.C(Washington Dulles)
USD1,596〜
* Fares vary in accordance to seat availability