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

Return flights

10 Dec - 20 Dec	KLM
03 Dec - 10 Dec	KLM
04 Dec - 10 Dec	KLM
01 Dec - 10 Dec	Air France
06 Dec - 14 Dec	Iberia
01 Dec - 13 Dec	Air France
06 Dec - 13 Dec	KLM
05 Dec - 14 Dec	Kenya Airways
03 Dec - 12 Dec	Wizz Air Malta
05 Dec - 19 Dec	Kenya Airways
04 Dec - 01 Jan	Turkish Airlines
04 Dec - 04 Jan	Pegasus Airlines
29 Dec - 09 Jan	Kenya Airways
29 Dec - 07 Jan	Kenya Airways
25 Dec - 05 Jan	Turkish Airlines
23 Dec - 05 Jan	Turkish Airlines
25 Dec - 06 Jan	Turkish Airlines
18 Dec - 03 Jan	Vueling Airlines
29 Dec - 05 Jan	Ryanair
25 Dec - 02 Jan	EgyptAir

Also check the deals for one-way flights from Barcelona 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 Barcelona to Zanzibar in December from $659

Return flights