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

Return flights

27 Sep - 12 Oct	Lufthansa
26 Sep - 25 Oct	Lufthansa
23 Sep - 04 Oct	KLM
19 Sep - 18 Oct	KLM
28 Sep - 16 Oct	KLM
17 Sep - 30 Sep	Air France
26 Sep - 05 Oct	KLM
09 Sep - 16 Sep	KLM
09 Sep - 08 Oct	KLM
07 Sep - 14 Sep	KLM
01 Sep - 13 Sep	KLM
04 Sep - 20 Sep	Emirates

Also check the deals for one-way flights from Newcastle to Lagos 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 Newcastle to Lagos in September from 623€

Return flights