AirHint found the following cheapest return flights from Zurich (ZRH) to Budapest (BUD) in December 2025 (see full year).

Return flights

13 Dec - 20 Dec	SWISS	direct
05 Dec - 08 Dec	SWISS	direct
12 Dec - 15 Dec	SWISS	direct
06 Dec - 09 Dec	SWISS	direct
01 Dec - 04 Dec	Air Serbia
31 Dec - 03 Jan	SWISS	direct
16 Dec - 19 Dec	KLM
20 Dec - 27 Dec	Ethiopian Airlines
31 Dec - 04 Jan	SWISS	direct
20 Dec - 27 Dec	SWISS	direct
20 Dec - 28 Dec	Air Serbia
20 Dec - 24 Dec	Air Serbia
27 Dec - 02 Jan	SWISS	direct
29 Dec - 02 Jan	KLM
18 Dec - 03 Jan	KLM
29 Dec - 02 Jan	SWISS	direct

Also check the deals for one-way flights from Zurich to Budapest in December.

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 Zurich to Budapest in December from $200

Return flights