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

Return flights

04 Dec - 09 Dec	Air Tanzania
25 Dec - 30 Dec	Air Tanzania
23 Dec - 30 Dec	Air Tanzania
09 Dec - 16 Dec	Air Tanzania
17 Dec - 23 Dec	Kenya Airways
01 Dec - 10 Dec	Kenya Airways
23 Dec - 04 Jan	Kenya Airways
11 Dec - 16 Dec	Kenya Airways
09 Dec - 13 Dec	Kenya Airways
11 Dec - 20 Dec	Kenya Airways
16 Dec - 30 Dec	Kenya Airways
26 Dec - 04 Jan	Kenya Airways
30 Dec - 09 Jan	Kenya Airways
24 Dec - 04 Jan	Kenya Airways
19 Dec - 09 Jan	Air Tanzania
20 Dec - 10 Jan	Air Tanzania
30 Dec - 06 Jan	Air Tanzania
25 Dec - 02 Jan	Air Tanzania
25 Dec - 03 Jan	Air Tanzania
23 Dec - 03 Jan	Air Tanzania

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 359€

Return flights