AirHint found the following cheapest return flights from Istanbul (IST) to Zanzibar (ZNZ) in April 2026 (see full year).

Return flights

13 Apr - 19 Apr	Qatar Airways
11 Apr - 18 Apr	Ethiopian Airlines
04 Apr - 11 Apr	Ethiopian Airlines
23 Apr - 26 Apr	Qatar Airways
13 Apr - 18 Apr	Qatar Airways
20 Apr - 26 Apr	Turkish Airlines	direct
23 Apr - 26 Apr	Turkish Airlines	direct
06 Apr - 13 Apr	Turkish Airlines	direct
13 Apr - 19 Apr	Turkish Airlines	direct
13 Apr - 18 Apr	Turkish Airlines	direct

Also check the deals for one-way flights from Istanbul to Zanzibar in April.

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 Istanbul to Zanzibar in April from 640€

Return flights