Washington (IAD) to Chiang Mai (CNX) flight deal in economy from $912
IADWashington Dulles International Airport
Washington, United States
CNXChiang Mai International Airport
Chiang Mai, Thailand
$1,645 USD
-45%$912 USD
Verified about 5 hours agoDecember 2026
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Fair Availability
28% of dates checked are available within 10% of the lowest price
Saturday, December 26th, 2026
9 round-trip options
Returning
Thu, Dec 31, 2026•5 Day Trip
$2,110 USD
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Sat, Jan 2, 2027•7 Day Trip
$3,642 USD
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Sun, Jan 3, 2027•8 Day Trip
$3,642 USD
Returning
Mon, Jan 4, 2027•9 Day Trip
$2,760 USD
Returning
Tue, Jan 5, 2027•10 Day Trip
$2,760 USD
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Wed, Jan 6, 2027•11 Day Trip
$2,492 USD
Returning
Thu, Jan 7, 2027•12 Day Trip
$2,233 USD
Returning
Fri, Jan 8, 2027•13 Day Trip
$2,262 USD
Returning
Sat, Jan 9, 2027•14 Day Trip
$2,262 USD