Cheapest one-way flights from Chiang Mai (CNX) to Seoul (ICN), 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
5 Nov Eastar Jet
Direct Flight
13 Nov Eastar Jet
Direct Flight
10 Nov Eastar Jet
Direct Flight
19 Nov Eastar Jet
Direct Flight
4 Nov Jin Air
Direct Flight
8 Nov Air Busan
Direct Flight
29 Nov Jeju Air
Direct Flight
2 Nov Jin Air
Direct Flight
18 Nov VietJet Air
9 Nov Eastar Jet
Direct Flight
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Updated Oct 17, 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.

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