Chiang Mai (CNX) to Washington (IAD) flight deal in economy from $1,046

Friday, July 24th, 2026

5 round-trip options

Returning
Wed, Jul 29, 20265 Day Trip
$2,183 USD
Returning
Thu, Jul 30, 20266 Day Trip
$2,265 USD
Returning
Fri, Jul 31, 20267 Day Trip
$2,183 USD
Returning
Sat, Aug 1, 20268 Day Trip
$2,183 USD
Returning
Sun, Aug 2, 20269 Day Trip
$2,137 USD