Cheapest return flights from St. Louis to Johannesburg in December from 1362€

AirHint found the following cheapest return flights from St. Louis (STL) to Johannesburg (JNB) in December 2025 (see full year).

Return flights

25 Dec - 16 Jan Delta
12 Dec - 10 Jan Frontier Airlines
30 Dec - 06 Jan Frontier Airlines

Also check the deals for one-way flights from St. Louis to Johannesburg in December.

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