AirHint found the following cheapest one-way flights from Bangkok (BKK) to Zagreb (ZAG) in August 2025 (see full year).

One-Way flights

12 Aug	Thai Lion Air
13 Aug	Sichuan Airlines
26 Aug	Thai Lion Air
03 Aug	China Eastern
07 Aug	China Eastern
06 Aug	China Eastern
02 Aug	China Eastern
05 Aug	Air India
14 Aug	China Eastern
30 Aug	Hainan Airlines

Also check the deals for return flights from Bangkok to Zagreb 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 one-way flights from Bangkok to Zagreb in August from $342

One-Way flights