AirHint found the following cheapest return flights from Johannesburg (JNB) to Zanzibar (ZNZ) in December 2025 (see full year).

Return flights

27 Dec - 05 Jan	RwandAir
30 Dec - 07 Jan	RwandAir
31 Dec - 12 Jan	RwandAir
23 Dec - 26 Dec	Ethiopian Airlines
23 Dec - 27 Dec	Ethiopian Airlines
23 Dec - 30 Dec	Kenya Airways
24 Dec - 06 Jan	Kenya Airways
30 Dec - 10 Jan	Kenya Airways
30 Dec - 06 Jan	Kenya Airways
23 Dec - 25 Dec	SA Airlink
23 Dec - 13 Jan	Kenya Airways
28 Dec - 10 Jan	Kenya Airways
26 Dec - 31 Dec	South African Airways
27 Dec - 03 Jan	RwandAir
28 Dec - 11 Jan	Kenya Airways
28 Dec - 31 Dec	Kenya Airways
25 Dec - 29 Dec	South African Airways
27 Dec - 30 Dec	South African Airways
23 Dec - 29 Dec	Kenya Airways
23 Dec - 28 Dec	Kenya Airways

Also check the deals for one-way flights from Johannesburg to Zanzibar in December.

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 Johannesburg to Zanzibar in December from 379€

Return flights