Cheapest return flights from Zagreb to Bangkok in December from $666

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

Return flights

06 Dec - 15 Dec Pegasus Airlines
02 Dec - 11 Dec Pegasus Airlines
04 Dec - 17 Dec Pegasus Airlines
07 Dec - 22 Dec Ryanair
06 Dec - 22 Dec Pegasus Airlines
08 Dec - 21 Dec Austrian Airlines
04 Dec - 20 Dec Austrian Airlines
12 Dec - 22 Dec Ryanair
09 Dec - 22 Dec Lufthansa
08 Dec - 15 Jan Austrian Airlines
06 Dec - 19 Dec Pegasus Airlines
10 Dec - 15 Jan Turkish Airlines
12 Dec - 15 Jan Turkish Airlines
07 Dec - 07 Jan Ryanair
31 Dec - 18 Jan Austrian Airlines
31 Dec - 12 Jan Austrian Airlines
20 Dec - 01 Jan Pegasus Airlines
06 Dec - 06 Jan Ryanair
06 Dec - 08 Jan Ryanair
30 Dec - 14 Jan KLM

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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