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

Return flights

18 Sep - 15 Oct	Ethiopian Airlines
21 Sep - 28 Sep	Ethiopian Airlines
21 Sep - 22 Sep	Ethiopian Airlines
19 Sep - 15 Oct	Ethiopian Airlines
20 Sep - 21 Sep	Ethiopian Airlines
26 Sep - 13 Oct	KLM
27 Sep - 14 Oct	KLM
20 Sep - 16 Oct	KLM
21 Sep - 11 Oct	KLM
27 Sep - 14 Oct	Lufthansa	direct
25 Sep - 02 Oct	Lufthansa	direct
18 Sep - 15 Oct	Lufthansa	direct
21 Sep - 28 Sep	Lufthansa	direct
20 Sep - 16 Oct	Lufthansa	direct
20 Sep - 21 Sep	Lufthansa	direct

Also check the deals for one-way flights from Lagos to Frankfurt 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 Lagos to Frankfurt in September from 831€

Return flights