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

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

Return flights

05 Sep - 19 Sep Air Serbia
17 Sep - 20 Sep Air Serbia
03 Sep - 05 Sep Air Serbia
04 Sep - 06 Sep Air Serbia
07 Sep - 11 Sep Air Serbia
05 Sep - 19 Sep Lufthansa direct
14 Sep - 23 Sep Lufthansa direct
17 Sep - 20 Sep Lufthansa direct
03 Sep - 05 Sep Lufthansa direct
04 Sep - 06 Sep Lufthansa direct
30 Sep - 20 Oct Lufthansa direct

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

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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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