Cheapest one-way flights from Chiang Mai to Seoul in November from $153

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

One-Way flights

11 Nov Jin Air direct
18 Nov Jin Air direct
14 Nov Jin Air direct
25 Nov Jin Air direct
13 Nov Jin Air direct
27 Nov Jin Air direct
20 Nov Jin Air direct
26 Nov Jin Air direct
21 Nov Thai AirAsia
19 Nov Thai AirAsia

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

Book a cheap hotel in Seoul

Cheap car rent in Seoul

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