Cheapest return flights from Athens to Zagreb in April from 123€

AirHint found the following cheapest return flights from Athens (ATH) to Zagreb (ZAG) in April 2026 (see full year).

Return flights

13 Apr - 20 Apr Aegean Airlines direct
15 Apr - 22 Apr Aegean Airlines direct
29 Apr - 02 May Aegean Airlines direct
16 Apr - 19 Apr Croatia Airlines
22 Apr - 25 Apr Aegean Airlines
18 Apr - 20 Apr Aegean Airlines direct
10 Apr - 13 Apr Air Serbia
23 Apr - 26 Apr Croatia Airlines
08 Apr - 11 Apr Air Serbia
30 Apr - 04 May Air Serbia
10 Apr - 17 Apr Air Serbia
12 Apr - 19 Apr Air Serbia

Also check the deals for one-way flights from Athens to Zagreb in April.

Powered by

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.

Book a cheap hotel in Zagreb

Cheap car rent in Zagreb

Feel free to contact us with any feedback or request another flight research.