Cheapest return flights from Bilbao to Zagreb in April from 128€

Best time to book flights for Bilbao (BIO) to Zagreb (ZAG) flights at AirHint

AirHint found the following cheapest return flights from Bilbao (BIO) to Zagreb (ZAG) in April 2025 (see full year).

Return flights

09 Apr - 13 Apr Wizz Air Malta
08 Apr - 12 Apr Vueling Airlines
07 Apr - 13 Apr Vueling Airlines
03 Apr - 07 Apr Vueling Airlines
04 Apr - 07 Apr Vueling Airlines
10 Apr - 13 Apr Volotea
24 Apr - 01 May Vueling Airlines
24 Apr - 27 Apr Vueling Airlines
23 Apr - 26 Apr Vueling Airlines
23 Apr - 27 Apr Vueling Airlines
22 Apr - 27 Apr Air Europa
30 Apr - 04 May Vueling Airlines

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

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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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