Cheapest one-way flights from Bangkok to Seoul in December from 104€

AirHint found the following cheapest one-way flights from Bangkok (DMK) to Seoul (ICN) in December 2025 (see full year).

One-Way flights

12 Dec Thai AirAsia
19 Dec Thai AirAsia
12 Dec Thai AirAsia X direct
21 Dec Thai AirAsia
05 Dec Thai AirAsia
01 Dec Thai AirAsia
16 Dec Thai AirAsia X direct
13 Dec Thai AirAsia X direct
18 Dec Thai AirAsia X direct
11 Dec Thai AirAsia X direct

Also check the deals for return flights from Bangkok to Seoul in December.

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.