AirHint found the following cheapest return flights from Bilbao (BIO) to Zanzibar (ZNZ) in July 2025 (see full year).

Return flights

11 Jul - 22 Jul	Air Europa
09 Jul - 16 Jul	Air France
11 Jul - 13 Jul	Air Europa
05 Jul - 14 Jul	Turkish Airlines
30 Jul - 10 Aug	Vueling Airlines
31 Jul - 08 Aug	Vueling Airlines
15 Jul - 18 Jul	Vueling Airlines
28 Jul - 07 Aug	Vueling Airlines

Also check the deals for one-way flights from Bilbao to Zanzibar in July.

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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Cheapest return flights from Bilbao to Zanzibar in July from 864€

Return flights