Cheapest one-way flights from Seoul to Bangkok in October from $60

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

One-Way flights

24 Oct T'way Air direct
23 Oct Vietnam Airlines
16 Oct Vietnam Airlines
20 Oct Vietnam Airlines
26 Oct Vietnam Airlines
14 Oct Vietnam Airlines
15 Oct Vietnam Airlines
13 Oct Vietnam Airlines
21 Oct Vietnam Airlines
28 Oct Vietnam Airlines

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

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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