Washington (IAD) to Chiang Mai (CNX) flight deal in economy from $976

Korean AirKEKorean Air
Round Trip•Economy
United StatesIAD

Washington Dulles International Airport

Washington, United States
ThailandCNX

Chiang Mai International Airport

Chiang Mai, Thailand
$1,721 USD
-43%$976 USD
Verified about 8 hours ago
Limited Availability
14% of dates checked are available within 10% of the lowest price

Thursday, January 7th, 2027

10 round-trip options

Returning
Tue, Jan 12, 2027•5 Day Trip
$1,518 USD
Google Flights
Returning
Wed, Jan 13, 2027•6 Day Trip
$1,518 USD
Google Flights
Returning
Thu, Jan 14, 2027•7 Day Trip
$1,495 USD
Google Flights
Returning
Fri, Jan 15, 2027•8 Day Trip
$1,739 USD
Google Flights
Returning
Sat, Jan 16, 2027•9 Day Trip
$1,739 USD
Google Flights
Returning
Sun, Jan 17, 2027•10 Day Trip
$1,495 USD
Google Flights
Returning
Mon, Jan 18, 2027•11 Day Trip
$1,495 USD
Google Flights
Returning
Tue, Jan 19, 2027•12 Day Trip
$1,315 USD
Google Flights
Returning
Wed, Jan 20, 2027•13 Day Trip
$1,315 USD
Google Flights
Returning
Thu, Jan 21, 2027•14 Day Trip
$1,315 USD
Google Flights