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

Return flights

09 Mar - 18 Mar	Lufthansa
11 Mar - 18 Mar	Lufthansa
10 Mar - 18 Mar	Lufthansa
03 Mar - 18 Mar	SWISS
04 Mar - 18 Mar	SWISS
01 Mar - 18 Mar	SWISS
08 Mar - 20 Mar	Air France
02 Mar - 18 Mar	KLM
08 Mar - 18 Mar	Air France
10 Mar - 25 Mar	Lufthansa
24 Mar - 22 Apr	Air France
18 Mar - 04 Apr	Lufthansa
23 Mar - 04 Apr	Lufthansa
16 Mar - 01 Apr	KLM
14 Mar - 04 Apr	SWISS
18 Mar - 01 Apr	Ethiopian Airlines
18 Mar - 08 Apr	Ethiopian Airlines
18 Mar - 05 Apr	Ethiopian Airlines
23 Mar - 08 Apr	Ethiopian Airlines
11 Mar - 08 Apr	Ethiopian Airlines

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

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 March from 604€

Return flights