AirHint found the following cheapest return flights from Bangkok (BKK) to Prague (PRG) in August 2025 (see full year).

Return flights

09 Aug - 16 Aug	IndiGo
24 Aug - 28 Aug	IndiGo
12 Aug - 19 Aug	IndiGo
17 Aug - 24 Aug	Finnair
17 Aug - 20 Aug	Etihad Airways
14 Aug - 24 Aug	IndiGo
10 Aug - 14 Aug	China Southern
02 Aug - 04 Aug	IndiGo
30 Aug - 06 Sep	IndiGo

Also check the deals for one-way flights from Bangkok to Prague in August.

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 Bangkok to Prague in August from 733€

Return flights