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

Return flights

15 Apr - 30 Apr	Emirates
07 Apr - 21 Apr	Emirates
13 Apr - 23 Apr	Emirates
14 Apr - 22 Apr	Emirates
15 Apr - 22 Apr	Emirates
23 Apr - 18 May	Emirates
27 Apr - 05 May	Emirates
24 Apr - 11 May	Emirates
19 Apr - 02 May	Emirates
26 Apr - 03 May	Emirates
17 Apr - 01 May	Emirates
12 Apr - 19 Apr	Emirates
06 Apr - 16 Apr	Emirates
04 Apr - 25 Apr	Emirates
06 Apr - 19 Apr	Emirates
04 Apr - 18 Apr	Emirates

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 $932

Return flights