AirHint found the following cheapest return flights from Johannesburg (JNB) to Newark (EWR) in September 2025 (see full year).

Return flights

22 Sep - 29 Sep	Virgin Atlantic
25 Sep - 02 Oct	Delta
25 Sep - 19 Oct	Delta
24 Sep - 01 Oct	Ethiopian Airlines
30 Sep - 07 Oct	Ethiopian Airlines
30 Sep - 30 Oct	Ethiopian Airlines
21 Sep - 30 Sep	Delta
23 Sep - 30 Sep	Delta
28 Sep - 05 Oct	Ethiopian Airlines
26 Sep - 30 Sep	Ethiopian Airlines
20 Sep - 25 Sep	Ethiopian Airlines
21 Sep - 27 Sep	Delta
25 Sep - 29 Sep	Etihad Airways
26 Sep - 03 Oct	Ethiopian Airlines
23 Sep - 29 Sep	SWISS
21 Sep - 25 Sep	Qatar Airways
19 Sep - 03 Oct	Ethiopian Airlines

Also check the deals for one-way flights from Johannesburg to Newark in September.

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 Johannesburg to Newark in September from $827

Return flights