AirHint found the following cheapest return flights from London (LGW) to Nairobi (NBO) in September 2026 (see full year).

Return flights

15 Sep - 29 Sep	Turkish Airlines
30 Sep - 12 Oct	Turkish Airlines
19 Sep - 26 Sep	Turkish Airlines
21 Sep - 05 Oct	Turkish Airlines
11 Sep - 27 Sep	Turkish Airlines
25 Sep - 10 Oct	Turkish Airlines
02 Sep - 16 Sep	Ryanair
19 Sep - 04 Oct	Turkish Airlines
19 Sep - 04 Oct	Kenya Airways	direct
01 Sep - 08 Sep	Vueling Airlines
02 Sep - 12 Sep	Wizz Air
10 Sep - 15 Oct	Qatar Airways
01 Sep - 06 Sep	easyJet
18 Sep - 28 Sep	easyJet
04 Sep - 12 Sep	Ryanair
07 Sep - 19 Sep	Qatar Airways
19 Sep - 03 Oct	Emirates

Also check the deals for one-way flights from London to Nairobi 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 London to Nairobi in September from $784

Return flights