Chiang Mai (CNX) to Washington (IAD) flight deal in economy from $1,046
CNXChiang Mai International Airport
Chiang Mai, Thailand
IADWashington Dulles International Airport
Washington, United States
$1,614 USD
-35%$1,046 USD
Verified about 6 hours agoJuly 2026
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Limited Availability
17% of dates checked are available within 10% of the lowest price
Tuesday, July 7th, 2026
5 round-trip options
Returning
Sun, Jul 12, 2026•5 Day Trip
$1,718 USD
Returning
Mon, Jul 13, 2026•6 Day Trip
$1,815 USD
Returning
Tue, Jul 14, 2026•7 Day Trip
$1,649 USD
Returning
Wed, Jul 15, 2026•8 Day Trip
$1,642 USD
Returning
Thu, Jul 16, 2026•9 Day Trip
$1,688 USD