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

Return flights

30 Jul - 03 Aug	Ryanair
22 Jul - 29 Jul	Ryanair
16 Jul - 22 Jul	Ryanair
31 Jul - 03 Aug	Ryanair
31 Jul - 12 Aug	Ryanair
30 Jul - 06 Aug	Ryanair
30 Jul - 13 Aug	Ryanair
21 Jul - 29 Jul	Dan Air
18 Jul - 25 Jul	Ryanair
31 Jul - 07 Aug	Ryanair
20 Jul - 29 Jul	Ryanair
20 Jul - 27 Jul	Ryanair
19 Jul - 26 Jul	Ryanair
31 Jul - 09 Aug	Ryanair
21 Jul - 28 Jul	Dan Air
22 Jul - 30 Jul	Ryanair
27 Jul - 10 Aug	Ryanair
21 Jul - 03 Aug	Dan Air
27 Jul - 06 Aug	Ryanair
25 Jul - 27 Jul	Pegasus Airlines

Also check the deals for one-way flights from Dublin 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.

Book a cheap hotel in Zanzibar

Cheap car rent in Zanzibar

Cheapest return flights from Dublin to Zanzibar in July from $1091

Return flights