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

Return flights

31 Dec - 05 Jan	LOT
31 Dec - 07 Jan	Vueling Airlines
29 Dec - 31 Dec	easyJet
27 Dec - 05 Jan	Condor
31 Dec - 05 Jan	SWISS	direct
30 Dec - 04 Jan	Austrian Airlines
29 Dec - 04 Jan	Austrian Airlines
31 Dec - 07 Jan	SWISS	direct
31 Dec - 02 Jan	Vueling Airlines
31 Dec - 02 Jan	SWISS	direct
27 Dec - 04 Jan	Austrian Airlines
29 Dec - 31 Dec	SWISS	direct

Also check the deals for one-way flights from Zurich to Kosice 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.

Book a cheap hotel in Kosice

Cheap car rent in Kosice

Cheapest return flights from Zurich to Kosice in December from 306€

Return flights