AirHint found the following cheapest return flights from Kosice (KSC) to Bangkok (BKK) in December 2025 (see full year).

Return flights

25 Dec - 15 Jan	Austrian Airlines
25 Dec - 16 Jan	Austrian Airlines
24 Dec - 16 Jan	Austrian Airlines
22 Dec - 16 Jan	Austrian Airlines
23 Dec - 16 Jan	Austrian Airlines
21 Dec - 16 Jan	Austrian Airlines
20 Dec - 16 Jan	Austrian Airlines

Also check the deals for one-way flights from Kosice to Bangkok in December.

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 Bangkok

Cheap car rent in Bangkok

Cheapest return flights from Kosice to Bangkok in December from $1310

Return flights