Washington (IAD) to Chiang Mai (CNX) flight deal in economy from $976
IADWashington Dulles International Airport
Washington, United States
CNXChiang Mai International Airport
Chiang Mai, Thailand
$1,721 USD
-43%$976 USD
Verified about 7 hours agoJuly 2026
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Limited Availability
14% of dates checked are available within 10% of the lowest price
Monday, July 6th, 2026
10 round-trip options
Returning
Sat, Jul 11, 2026•5 Day Trip
$3,491 USD
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Sun, Jul 12, 2026•6 Day Trip
$2,851 USD
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Mon, Jul 13, 2026•7 Day Trip
$2,684 USD
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Tue, Jul 14, 2026•8 Day Trip
$2,840 USD
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Wed, Jul 15, 2026•9 Day Trip
$2,676 USD
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Thu, Jul 16, 2026•10 Day Trip
$2,885 USD
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Fri, Jul 17, 2026•11 Day Trip
$2,864 USD
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Sat, Jul 18, 2026•12 Day Trip
$2,885 USD
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Sun, Jul 19, 2026•13 Day Trip
$2,840 USD
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Mon, Jul 20, 2026•14 Day Trip
$3,090 USD