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

Return flights

08 Sep - 29 Sep	Qatar Airways
15 Sep - 22 Sep	Qatar Airways
22 Sep - 07 Oct	Qatar Airways
14 Sep - 28 Sep	Qatar Airways
07 Sep - 28 Sep	Qatar Airways
22 Sep - 29 Sep	Qatar Airways
25 Sep - 07 Oct	Air Arabia
19 Sep - 28 Sep	Air Arabia
26 Sep - 07 Oct	Air Arabia
26 Sep - 11 Oct	Air Arabia
25 Sep - 01 Oct	Air Arabia
19 Sep - 30 Sep	Air Arabia
13 Sep - 21 Sep	Air Arabia
22 Sep - 27 Sep	Air Arabia
11 Sep - 24 Sep	Air Arabia
25 Sep - 11 Oct	Air Arabia
25 Sep - 14 Oct	Qatar Airways
18 Sep - 09 Oct	Qatar Airways
27 Sep - 01 Oct	Uganda Airlines

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 597€

Return flights