AirHint found the following cheapest return flights from London (LTN) to Johannesburg (JNB) in April 2026 (see full year).

Return flights

25 Apr - 02 May	Wizz Air Malta
17 Apr - 01 May	Wizz Air Malta
17 Apr - 26 Apr	Wizz Air Malta
30 Apr - 08 May	Ryanair
15 Apr - 24 Apr	Wizz Air Malta
09 Apr - 05 May	easyJet
23 Apr - 08 May	Ryanair
11 Apr - 28 Apr	easyJet
20 Apr - 29 Apr	Ryanair
23 Apr - 29 Apr	Ryanair
23 Apr - 30 Apr	easyJet
02 Apr - 18 Apr	Wizz Air Malta
02 Apr - 21 Apr	Wizz Air Malta
03 Apr - 11 Apr	Wizz Air Malta
01 Apr - 13 Apr	Ryanair
24 Apr - 09 May	easyJet
23 Apr - 10 May	easyJet
30 Apr - 14 May	easyJet
22 Apr - 03 May	easyJet
30 Apr - 28 May	easyJet

Also check the deals for one-way flights from London to Johannesburg 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 Johannesburg in April from 724€

Return flights