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

Return flights

22 Oct - 03 Nov	Ryanair
05 Oct - 10 Oct	Pegasus Airlines
08 Oct - 13 Oct	Ryanair
16 Oct - 10 Nov	Ryanair
10 Oct - 18 Oct	Pegasus Airlines
08 Oct - 21 Oct	Ryanair
06 Oct - 14 Oct	Ryanair
07 Oct - 21 Oct	Ryanair
09 Oct - 16 Oct	Ryanair
08 Oct - 16 Oct	Ryanair
02 Oct - 10 Nov	Pegasus Airlines
14 Oct - 23 Oct	Ryanair
03 Oct - 13 Oct	Ryanair
31 Oct - 26 Nov	Ryanair
21 Oct - 01 Nov	Ryanair
02 Oct - 11 Nov	Pegasus Airlines
31 Oct - 20 Nov	Ryanair
17 Oct - 02 Nov	Ryanair
12 Oct - 11 Nov	Ryanair
31 Oct - 03 Nov	Ryanair

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

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 October from 505€

Return flights