Cheapest return flights from Zagreb to Copenhagen in December from 138€

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

Return flights

23 Dec - 08 Jan Ryanair
15 Dec - 12 Jan Croatia Airlines direct
05 Dec - 08 Dec Air Serbia
14 Dec - 17 Dec LOT
16 Dec - 12 Jan Croatia Airlines direct
07 Dec - 13 Dec Ryanair
11 Dec - 13 Dec Ryanair
20 Dec - 10 Jan Ryanair
12 Dec - 15 Dec LOT
09 Dec - 12 Dec LOT
05 Dec - 10 Dec Air Serbia
12 Dec - 16 Dec LOT
02 Dec - 06 Dec Ryanair
01 Dec - 06 Dec Ryanair
31 Dec - 10 Jan Ryanair
25 Dec - 02 Jan Austrian Airlines
31 Dec - 06 Jan Croatia Airlines direct
26 Dec - 15 Jan Air Serbia
31 Dec - 03 Jan Brussels Airlines
26 Dec - 03 Jan Lufthansa

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

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