Cheapest one-way flights from Seoul to Chiang Mai in November from $108

AirHint found the following cheapest one-way flights from Seoul (ICN) to Chiang Mai (CNX) in November 2025 (see full year).

One-Way flights

09 Nov Eastar Jet direct
02 Nov Jeju Air direct
01 Nov Jeju Air direct
10 Nov Eastar Jet direct
30 Nov AirAsia X
22 Nov AirAsia X
18 Nov Thai AirAsia X
25 Nov Eastar Jet
19 Nov AirAsia X
11 Nov Thai VietJet Air

Also check the deals for return flights from Seoul to Chiang Mai in November.

Skyscanner

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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