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

Return flights

15 Dec - 22 Dec	Kenya Airways
17 Dec - 22 Dec	Kenya Airways
14 Dec - 25 Dec	Kenya Airways
04 Dec - 11 Dec	Kenya Airways
18 Dec - 26 Dec	Kenya Airways
03 Dec - 08 Dec	Kenya Airways
14 Dec - 23 Dec	Kenya Airways
11 Dec - 20 Dec	Kenya Airways
12 Dec - 21 Dec	Kenya Airways
23 Dec - 30 Dec	Kenya Airways
31 Dec - 11 Jan	Kenya Airways
25 Dec - 01 Jan	Kenya Airways
28 Dec - 08 Jan	Kenya Airways
30 Dec - 10 Jan	Kenya Airways
30 Dec - 14 Jan	Kenya Airways
27 Dec - 02 Jan	Air Tanzania
29 Dec - 04 Jan	Ethiopian Airlines
28 Dec - 03 Jan	Kenya Airways
24 Dec - 04 Jan	Kenya Airways
25 Dec - 03 Jan	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 $467

Return flights