Cheapest return flights from London to Nairobi in September from $721

Best time to book flights for London (LCY) to Nairobi (NBO) flights at AirHint

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

Return flights

19 Sep - 01 Oct KLM
25 Sep - 11 Oct KLM
19 Sep - 28 Sep KLM
26 Sep - 05 Oct KLM
18 Sep - 29 Sep KLM
15 Sep - 06 Oct KLM
20 Sep - 28 Sep KLM
27 Sep - 16 Oct KLM
01 Sep - 30 Sep KLM
20 Sep - 30 Sep KLM
15 Sep - 24 Sep Kenya Airways
15 Sep - 30 Sep Kenya Airways
09 Sep - 22 Sep Kenya Airways
12 Sep - 26 Sep Kenya Airways
09 Sep - 15 Sep Kenya Airways
27 Sep - 17 Oct KLM

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

Skyscanner

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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