Boston (BOS) to Chiang Mai (CNX) flight deal in economy from $558
BOSLogan International Airport
Boston, United States
CNXChiang Mai International Airport
Chiang Mai, Thailand
$823 USD
-32%$558 USD
Verified about 6 hours agoNovember 2026
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Fair Availability
26% of dates checked are available within 10% of the lowest price
Sunday, November 22nd, 2026
No flight details available for this date.