Cheapest return flights from Zagreb to Bangkok in December from $723

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

Return flights

06 Dec - 23 Dec Austrian Airlines
08 Dec - 22 Dec Austrian Airlines
03 Dec - 11 Dec Ryanair
09 Dec - 17 Dec KLM
09 Dec - 18 Dec KLM
31 Dec - 15 Jan Aegean Airlines
03 Dec - 10 Dec KLM
06 Dec - 11 Dec Ryanair
02 Dec - 15 Dec Turkish Airlines
28 Dec - 18 Jan Qatar Airways
02 Dec - 16 Dec Turkish Airlines
02 Dec - 11 Dec Turkish Airlines
28 Dec - 15 Jan Pegasus Airlines
13 Dec - 16 Jan Turkish Airlines
28 Dec - 08 Jan Pegasus Airlines
23 Dec - 15 Jan Pegasus Airlines
31 Dec - 14 Jan Austrian Airlines
28 Dec - 11 Jan Pegasus Airlines
17 Dec - 08 Jan Aegean Airlines
31 Dec - 16 Jan Turkish Airlines

Also check the deals for one-way flights from Zagreb to Bangkok in December.

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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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