AirHint found the following cheapest return flights from Dublin (DUB) to Johannesburg (JNB) in August 2026 (see full year).

Return flights

16 Aug - 02 Sep	EgyptAir
27 Aug - 11 Sep	EgyptAir
29 Aug - 25 Sep	British Airways
20 Aug - 06 Sep	Etihad Airways
22 Aug - 30 Aug	British Airways
22 Aug - 31 Aug	British Airways
25 Aug - 23 Sep	British Airways
28 Aug - 21 Sep	British Airways
19 Aug - 03 Sep	British Airways
19 Aug - 02 Sep	British Airways
27 Aug - 03 Sep	British Airways
04 Aug - 14 Sep	EgyptAir
06 Aug - 10 Aug	EgyptAir
01 Aug - 28 Aug	EgyptAir
01 Aug - 08 Aug	British Airways
01 Aug - 15 Aug	British Airways

Also check the deals for one-way flights from Dublin to Johannesburg in August.

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 Dublin to Johannesburg in August from 524€

Return flights