Chiang Mai (CNX) to Seattle / Tacoma (SEA) flight deal in economy from $799

Korean AirKEKorean Air
Round Trip•Economy
ThailandCNX

Chiang Mai International Airport

Chiang Mai, Thailand
United StatesSEA

Seattle–Tacoma International Airport

Seattle / Tacoma, United States
$1,248 USD
-36%$799 USD
Verified about 10 hours ago
Extremely Rare Availability
4% of dates checked are available within 10% of the lowest price

Saturday, June 6th, 2026

0 round-trip options

No flight details available for this date.