AirHint found the following cheapest return flights from Porto (OPO) to Zanzibar (ZNZ) in January 2026 (see full year).

Return flights

12 Jan - 19 Jan	Ethiopian Airlines
20 Jan - 02 Feb	Ethiopian Airlines
19 Jan - 02 Feb	Ethiopian Airlines
08 Jan - 16 Jan	Ethiopian Airlines
23 Jan - 01 Feb	Ryanair
19 Jan - 26 Jan	Ethiopian Airlines
12 Jan - 20 Jan	Air Europa
17 Jan - 31 Jan	Ryanair
20 Jan - 28 Jan	Ryanair
05 Jan - 22 Jan	Ryanair
09 Jan - 22 Jan	Ryanair
14 Jan - 21 Jan	Transavia France
19 Jan - 28 Jan	Wizz Air Malta
24 Jan - 01 Feb	Ryanair
24 Jan - 03 Feb	Ryanair
26 Jan - 13 Feb	Wizz Air Malta
27 Jan - 04 Feb	Ryanair
29 Jan - 06 Feb	Ethiopian Airlines
29 Jan - 05 Feb	Ryanair

Also check the deals for one-way flights from Porto to Zanzibar in January.

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 Porto to Zanzibar in January from $880

Return flights