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

Return flights

12 Dec - 27 Dec	Air Dolomiti
08 Dec - 21 Dec	LOT
24 Dec - 12 Jan	Condor
10 Dec - 30 Dec	LOT
27 Dec - 11 Jan	Condor
27 Dec - 05 Jan	Condor
19 Dec - 04 Jan	Air Dolomiti
20 Dec - 06 Jan	Condor
25 Dec - 12 Jan	LOT
27 Dec - 10 Jan	LOT
25 Dec - 07 Jan	LOT
25 Dec - 10 Jan	LOT
25 Dec - 04 Jan	LOT

Also check the deals for one-way flights from Katowice 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.

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Cheapest return flights from Katowice to Bangkok in December from 1219€

Return flights