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

Return flights

04 Dec - 12 Dec	Ryanair
01 Dec - 08 Dec	Ryanair
08 Dec - 14 Dec	Ryanair
15 Dec - 22 Dec	Ryanair
13 Dec - 27 Dec	Ryanair
14 Dec - 21 Dec	Ryanair
03 Dec - 15 Dec	Emirates
03 Dec - 10 Dec	Emirates
08 Dec - 18 Dec	Emirates
01 Dec - 15 Dec	Emirates
30 Dec - 15 Jan	Emirates
18 Dec - 10 Jan	easyJet
29 Dec - 16 Jan	Emirates
28 Dec - 21 Jan	Emirates
29 Dec - 10 Jan	Emirates
28 Dec - 11 Jan	Emirates
28 Dec - 10 Jan	Emirates
11 Dec - 06 Jan	Emirates
29 Dec - 06 Jan	Emirates
23 Dec - 06 Jan	Emirates

Also check the deals for one-way flights from London 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 London to Zanzibar in December from $811

Return flights