Cheapest one-way flights from Seoul to Chiang Mai in January from $149
AirHint found the following cheapest one-way flights from Seoul (ICN) to Chiang Mai (CNX) in January 2026 (see full year).
One-Way flights
| 14 Jan | AirAsia X | ||
| 26 Jan | AirAsia X | ||
| 22 Jan | AirAsia X | ||
| 10 Jan | HK Express | ||
| 11 Jan | HK Express | ||
| 17 Jan | Scoot Tigerair | ||
| 09 Jan | HK Express | ||
| 31 Jan | Scoot Tigerair | ||
| 29 Jan | Scoot Tigerair | ||
| 04 Jan | Malaysia Airlines |
Also check the deals for return flights from Seoul to Chiang Mai in January.
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.
