Cheapest one-way flights from Seoul (ICN) to Chiang Mai (CNX), November

10 dates in November, from $ 135. Book in one tap, or check whether to buy now or wait.

One-wayReturn
Dates, airline, and price
Dates Airline Price
15 Nov Air Busan
Direct Flight
14 Nov Air Busan
Direct Flight
2 Nov Jin Air
Direct Flight
10 Nov Jin Air
Direct Flight
20 Nov Jeju Air
Direct Flight
19 Nov Jeju Air
Direct Flight
9 Nov Jeju Air
Direct Flight
24 Nov China Eastern
26 Nov China Eastern
23 Nov China Eastern
Powered by

Cheapest deals for the full year

Deals for return flights from Seoul to Chiang Mai in November.

Book a cheap hotel in Chiang Mai

Cheap car rent in Chiang Mai Intl

Updated Oct 14, 2026.

About these fares

These results come from our latest search across airlines for your currency. Prices change quickly and are not locked until you complete booking—always confirm the total and fare rules on the partner site.

Feel free to contact us with any feedback or request another flight research.