AirHint found the following cheapest return flights from New York (LGA) to Johannesburg (JNB) in December 2025 (see full year).

Return flights

28 Dec - 12 Jan	Delta
23 Dec - 15 Jan	Delta
25 Dec - 15 Jan	Virgin Atlantic
25 Dec - 13 Jan	Virgin Atlantic
24 Dec - 14 Jan	Delta
24 Dec - 13 Jan	Delta
30 Dec - 10 Jan	Delta
24 Dec - 29 Dec	Delta
25 Dec - 01 Jan	KLM
22 Dec - 24 Dec	Delta
22 Dec - 05 Jan	Delta
26 Dec - 02 Jan	Delta

Also check the deals for one-way flights from New York to Johannesburg in December.

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 New York to Johannesburg in December from 1482€

Return flights