Cheapest one-way flights from London to Cape Town in September from $542

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

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

One-Way flights

30 Sep Scandinavian Airlines
06 Sep British Airways
29 Sep British Airways
08 Sep Qatar Airways
02 Sep Qatar Airways
03 Sep Qatar Airways
15 Sep British Airways
17 Sep British Airways
24 Sep Scandinavian Airlines
22 Sep Ethiopian Airlines

Also check the deals for return 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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