Cheapest return flights from Frankfurt to Zagreb in May from 154€

AirHint found the following cheapest return flights from Frankfurt (FRA) to Zagreb (ZAG) in May 2026 (see full year).

Return flights

28 May - 31 May Air Serbia
21 May - 24 May Air Serbia
14 May - 17 May Air Serbia
16 May - 18 May Lufthansa direct
05 May - 12 May Lufthansa direct
21 May - 24 May Lufthansa direct
09 May - 16 May Lufthansa direct
03 May - 13 May Croatia Airlines direct
14 May - 17 May Croatia Airlines direct
28 May - 31 May Lufthansa direct

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

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