AirHint found the following cheapest return flights from Frankfurt (FRA) to Zanzibar (ZNZ) in September 2025 (see full year).

Return flights

02 Sep - 09 Sep	Lufthansa
01 Sep - 09 Sep	Lufthansa
30 Sep - 07 Oct	Lufthansa
01 Sep - 15 Sep	SWISS
09 Sep - 15 Sep	SWISS
02 Sep - 15 Sep	SWISS
12 Sep - 19 Sep	Lufthansa
08 Sep - 19 Sep	Lufthansa
09 Sep - 16 Sep	SWISS
01 Sep - 16 Sep	SWISS
08 Sep - 16 Sep	SWISS
20 Sep - 05 Oct	SWISS
23 Sep - 08 Oct	SWISS
16 Sep - 01 Oct	SWISS
30 Sep - 08 Oct	SWISS
28 Sep - 08 Oct	SWISS
17 Sep - 01 Oct	AJet
22 Sep - 03 Oct	Lufthansa
21 Sep - 01 Oct	Pegasus Airlines
18 Sep - 03 Oct	AJet

Also check the deals for one-way flights from Frankfurt to Zanzibar in September.

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 Frankfurt to Zanzibar in September from $677

Return flights