AirHint found the following cheapest return flights from Dublin (DUB) to Zanzibar (ZNZ) in October 2025 (see full year).

Return flights

04 Oct - 10 Oct	Kenya Airways
13 Oct - 19 Oct	Kenya Airways
01 Oct - 08 Oct	Kenya Airways
04 Oct - 12 Oct	Kenya Airways
03 Oct - 12 Oct	Kenya Airways
02 Oct - 10 Oct	Kenya Airways
03 Oct - 10 Oct	Kenya Airways
08 Oct - 15 Oct	Kenya Airways
01 Oct - 17 Oct	Kenya Airways
05 Oct - 08 Oct	Kenya Airways
25 Oct - 02 Nov	Ryanair
27 Oct - 04 Nov	Emirates
25 Oct - 04 Nov	Kenya Airways
25 Oct - 03 Nov	Kenya Airways
20 Oct - 03 Nov	Emirates
22 Oct - 02 Nov	Kenya Airways
24 Oct - 01 Nov	Qatar Airways
25 Oct - 01 Nov	Emirates

Also check the deals for one-way flights from Dublin to Zanzibar in October.

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 Dublin to Zanzibar in October from 596€

Return flights