Cheapest return flights from Frankfurt to Zagreb in December from 122€

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

Return flights

05 Dec - 26 Dec Ryanair direct
21 Dec - 26 Dec Ryanair direct
21 Dec - 28 Dec Ryanair direct
30 Dec - 18 Jan Ryanair direct
21 Dec - 04 Jan Ryanair direct
19 Dec - 26 Dec Ryanair direct
23 Dec - 30 Dec Croatia Airlines direct
19 Dec - 30 Dec Croatia Airlines direct
21 Dec - 02 Jan Ryanair direct
20 Dec - 22 Dec Croatia Airlines direct
30 Dec - 02 Jan Croatia Airlines
23 Dec - 26 Dec Ryanair direct
23 Dec - 28 Dec Ryanair direct
21 Dec - 30 Dec Ryanair direct
20 Dec - 02 Jan Croatia Airlines
27 Dec - 05 Jan Croatia Airlines direct
24 Dec - 01 Jan Croatia Airlines direct
20 Dec - 02 Jan Croatia Airlines direct
30 Dec - 02 Jan Croatia Airlines direct
29 Dec - 02 Jan Croatia Airlines direct

Also check the deals for one-way flights from Frankfurt to Zagreb 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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