Cheapest return flights from London to Mombasa in September from 578€

AirHint found the following cheapest return flights from London (LHR) to Mombasa (MBA) in September 2025 (see full year).

Return flights

23 Sep - 14 Oct Eurowings
23 Sep - 22 Oct SWISS
22 Sep - 13 Oct Vueling Airlines
22 Sep - 08 Oct Vueling Airlines
23 Sep - 19 Oct SWISS
22 Sep - 22 Oct Vueling Airlines
22 Sep - 21 Oct Vueling Airlines
22 Sep - 25 Sep Ethiopian Airlines
22 Sep - 20 Oct Vueling Airlines
24 Sep - 21 Oct Vueling Airlines
23 Sep - 07 Oct SWISS
27 Sep - 30 Sep KLM
22 Sep - 28 Sep Ethiopian Airlines
24 Sep - 29 Sep RwandAir
23 Sep - 27 Sep KLM

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

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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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