AirHint found the following cheapest return flights from Nairobi (NBO) to London (LGW) in September 2025 (see full year).

Return flights

30 Sep - 05 Oct	Saudia
27 Sep - 04 Oct	Saudia
27 Sep - 05 Oct	Saudia
17 Sep - 26 Sep	Saudia
16 Sep - 25 Sep	Saudia
12 Sep - 20 Sep	EgyptAir
26 Sep - 09 Oct	Turkish Airlines
18 Sep - 25 Sep	Saudia
16 Sep - 16 Sep	Saudia
28 Sep - 02 Oct	Turkish Airlines
10 Sep - 25 Sep	EgyptAir
24 Sep - 27 Sep	Turkish Airlines
24 Sep - 15 Oct	Turkish Airlines
28 Sep - 04 Oct	Turkish Airlines
28 Sep - 05 Oct	Turkish Airlines
27 Sep - 01 Oct	Turkish Airlines
22 Sep - 15 Oct	Turkish Airlines
14 Sep - 28 Sep	Gulf Air
15 Sep - 21 Sep	Turkish Airlines
11 Sep - 17 Sep	EgyptAir

Also check the deals for one-way flights from Nairobi to London 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 Nairobi to London in September from $576

Return flights