Cheapest return flights from Frankfurt to Zagreb in September from 153€

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

Return flights

24 Sep - 26 Sep Air Serbia
05 Sep - 10 Sep Air Serbia
03 Sep - 08 Sep Air Serbia
17 Sep - 21 Sep Air Serbia
28 Sep - 01 Oct Lufthansa direct
06 Sep - 09 Sep Croatia Airlines
17 Sep - 21 Sep Lufthansa direct
06 Sep - 09 Sep Croatia Airlines direct
03 Sep - 08 Sep Croatia Airlines direct

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

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