AirHint found the following cheapest return flights from London (LCY) to Cape Town (CPT) in April 2026 (see full year).

Return flights

11 Apr - 27 Apr	KLM
15 Apr - 14 May	Lufthansa
30 Apr - 14 May	SWISS
15 Apr - 12 May	Lufthansa
29 Apr - 09 May	Lufthansa
20 Apr - 01 May	Lufthansa
20 Apr - 09 May	Lufthansa
11 Apr - 21 Apr	KLM
23 Apr - 14 May	SWISS
11 Apr - 22 Apr	KLM
11 Apr - 23 Apr	KLM
21 Apr - 27 Apr	KLM
10 Apr - 27 Apr	KLM
09 Apr - 27 Apr	KLM
20 Apr - 28 Apr	KLM
06 Apr - 27 Apr	KLM
20 Apr - 29 Apr	KLM
14 Apr - 18 May	KLM
20 Apr - 18 May	KLM
27 Apr - 10 May	Lufthansa

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

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 Cape Town in April from $879

Return flights