Cheapest return flights from London to Cape Town in September from $794

Best time to book flights for London (LHR) to Cape Town (CPT) flights at AirHint

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

Return flights

30 Sep - 14 Oct Kenya Airways
08 Sep - 14 Sep British Airways
30 Sep - 23 Oct Kenya Airways
21 Sep - 12 Oct Kenya Airways
23 Sep - 30 Sep Kenya Airways
27 Sep - 06 Oct Kenya Airways
24 Sep - 08 Oct Kenya Airways
24 Sep - 01 Oct Kenya Airways
11 Sep - 25 Sep Turkish Airlines
24 Sep - 15 Oct Ethiopian Airlines
10 Sep - 24 Sep Turkish Airlines
18 Sep - 15 Oct Turkish Airlines
01 Sep - 07 Oct Turkish Airlines
08 Sep - 06 Oct Kenya Airways
11 Sep - 22 Sep Turkish Airlines
18 Sep - 22 Sep Turkish Airlines
16 Sep - 22 Sep Turkish Airlines
04 Sep - 10 Sep KLM
09 Sep - 20 Sep Kenya Airways
15 Sep - 25 Sep Kenya Airways

Also check the deals for one-way flights from London to Cape Town 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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