Cheap Flights from Washington Dulles International Airport to Chiang Mai (CNX) 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

Washington Dulles－Chiang Mai Airport
August Lowest Airfares
USD1,319

The airfare displayed above is for Alaska Airlines

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Washington Dulles－Chiang Mai Airport
September Lowest Airfares
USD1,011

The airfare displayed above is for All Nippon Airways

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Washington Dulles－Chiang Mai Airport
October Lowest Airfares -----
Washington Dulles－Chiang Mai Airport
November Lowest Airfares
USD1,199

The airfare displayed above is for All Nippon Airways

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Washington Dulles－Chiang Mai Airport
December Lowest Airfares
USD2,531

The airfare displayed above is for All Nippon Airways

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Washington D.C－Chiang Mai
Estimated Flight Time
18 Hours 40 Minutes
Washington D.C－Chiang Mai
Number of Operating Airlines
8

Operating Airlines for Washington Dulles－Chiang Mai Airport Route
American Airlines

Air China

Emirates Airlines

Etihad Airways

Korean Air

All Nippon Airways

Qatar Airways

Turkish Airlines

Other Destinations from:Washington D.C
* Fares vary in accordance to seat availability
Other Departures to: Chiang Mai

Dallas/Fort Worth Airport－Chiang Mai(CNX)
USD919〜
O'Hare Airport－Chiang Mai(CNX)
USD709〜
Hartsfield-Jackson Atlanta Airport－Chiang Mai(CNX)
USD1,824〜
Ronald Reagan Washington National Airport－Chiang Mai(CNX)
USD1,341〜
* Fares vary in accordance to seat availability