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

Return flights

09 Sep - 21 Sep	Ryanair
17 Sep - 24 Sep	Wizz Air UK
09 Sep - 23 Sep	Ryanair
30 Sep - 08 Oct	Wizz Air UK
07 Sep - 14 Sep	Ryanair
17 Sep - 28 Sep	Wizz Air UK
30 Sep - 15 Oct	Wizz Air UK
21 Sep - 28 Sep	Ryanair
01 Sep - 08 Sep	Wizz Air UK
20 Sep - 28 Sep	Wizz Air UK
18 Sep - 28 Sep	Wizz Air UK
03 Sep - 10 Sep	Wizz Air UK
25 Sep - 09 Oct	Wizz Air UK
24 Sep - 01 Oct	Wizz Air
25 Sep - 04 Oct	easyJet
29 Sep - 04 Oct	easyJet

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

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 September from 792€

Return flights