AirHint found the following cheapest return flights from Frankfurt (FRA) to Zagreb (ZAG)
in September 2025 (see full year ).
Return flights
19 Sep
- 08 Oct
Ryanair
49 €
direct
03 Sep
- 10 Sep
Ryanair
58 €
direct
03 Sep
- 15 Sep
Ryanair
58 €
direct
03 Sep
- 05 Sep
Ryanair
58 €
direct
03 Sep
- 22 Sep
Ryanair
58 €
direct
19 Sep
- 07 Oct
Ryanair
62 €
direct
22 Sep
- 08 Oct
Ryanair
62 €
direct
17 Sep
- 07 Oct
Ryanair
62 €
direct
19 Sep
- 24 Sep
Ryanair
65 €
direct
10 Sep
- 24 Sep
Ryanair
65 €
direct
03 Sep
- 08 Sep
Ryanair
65 €
direct
03 Sep
- 19 Sep
Ryanair
65 €
direct
17 Sep
- 24 Sep
Ryanair
65 €
direct
10 Sep
- 15 Sep
Ryanair
68 €
direct
26 Sep
- 08 Oct
Ryanair
69 €
direct
19 Sep
- 06 Oct
Ryanair
75 €
direct
22 Sep
- 07 Oct
Ryanair
75 €
direct
17 Sep
- 06 Oct
Ryanair
75 €
direct
19 Sep
- 05 Oct
Ryanair
78 €
direct
17 Sep
- 05 Oct
Ryanair
78 €
direct
Also check the deals for one-way flights from Frankfurt to Zagreb in September .
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.