The cheapest Katowice to Bangkok return flight on the radar right now is €885, flying with LOT + Etihad Airways via one or more connections. It covers departures in April 2027, and every dated link below opens that exact KTW–BKK search on Skyscanner. The price we usually record on this route is €744. Across 85 recorded checks it has ranged between €499 and €972. Our sampling points to April 2027 as the cheapest month to fly Katowice to Bangkok.
Every fare here is re-confirmed against Skyscanner automatically, and each one is stamped with the moment it was last checked, so you can see how fresh it is instead of taking it on trust. Not flying from Katowice? We track 64 other departure cities for Bangkok, listed at the foot of this page.
Fares move quickly. If this Katowice to Bangkok price has gone by the time you search, shift the dates a day or two either side, because the same route is often still cheap just next door.