AirHint found the following cheapest return flights from Dublin (DUB) to Cape Town (CPT) in August 2025 (see full year).

Return flights

25 Aug - 15 Sep	KLM
25 Aug - 08 Sep	KLM
25 Aug - 10 Sep	KLM
21 Aug - 18 Sep	KLM
31 Aug - 08 Sep	KLM
23 Aug - 08 Sep	KLM
23 Aug - 07 Sep	KLM
30 Aug - 11 Sep	KLM
21 Aug - 05 Sep	Turkish Airlines
20 Aug - 30 Aug	Turkish Airlines
23 Aug - 06 Sep	KLM
13 Aug - 28 Aug	Turkish Airlines
15 Aug - 28 Aug	Turkish Airlines
12 Aug - 28 Aug	Turkish Airlines
14 Aug - 19 Aug	Scandinavian Airlines
14 Aug - 28 Aug	Turkish Airlines
20 Aug - 31 Aug	Turkish Airlines
11 Aug - 18 Aug	Scandinavian Airlines
15 Aug - 26 Aug	Scandinavian Airlines
21 Aug - 26 Aug	Scandinavian Airlines

Also check the deals for one-way flights from Dublin to Cape Town 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 Cape Town in August from 600€

Return flights