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

Return flights

29 Aug - 11 Sep	United	direct
15 Aug - 30 Aug	United	direct
15 Aug - 01 Sep	United	direct
14 Aug - 31 Aug	United
14 Aug - 26 Aug	United
13 Aug - 20 Aug	Ethiopian Airlines
11 Aug - 18 Aug	United
28 Aug - 18 Sep	Delta
20 Aug - 25 Aug	Ethiopian Airlines
10 Aug - 17 Aug	Ethiopian Airlines
17 Aug - 08 Sep	Delta
15 Aug - 18 Aug	United	direct
20 Aug - 25 Aug	United	direct
14 Aug - 17 Aug	United

Also check the deals for one-way flights from Newark 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 Newark to Cape Town in August from 1129€

Return flights