AirHint found the following cheapest return flights from Prague (PRG) to Bangkok (BKK) in August 2026 (see full year).

Return flights

26 Aug - 15 Sep	Austrian Airlines
27 Aug - 13 Sep	Air Arabia
28 Aug - 11 Sep	Air Arabia
19 Aug - 31 Aug	Air Arabia
17 Aug - 29 Aug	Air Arabia
13 Aug - 29 Aug	Air Arabia
17 Aug - 07 Sep	Lufthansa
18 Aug - 31 Aug	Air Arabia
02 Aug - 26 Aug	Air Arabia
17 Aug - 30 Aug	Air Arabia
14 Aug - 31 Aug	Lufthansa
09 Aug - 24 Aug	IndiGo
04 Aug - 24 Aug	Lufthansa
04 Aug - 27 Aug	AJet

Also check the deals for one-way flights from Prague to Bangkok 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 Prague to Bangkok in August from 524€

Return flights