Cheapest one-way flights from London to Johannesburg in December from 386€

AirHint found the following cheapest one-way flights from London (LHR) to Johannesburg (JNB) in December 2025 (see full year).

One-Way flights

02 Dec Scandinavian Airlines
03 Dec Scandinavian Airlines
01 Dec Etihad Airways
04 Dec Scandinavian Airlines
07 Dec British Airways
09 Dec SWISS
05 Dec Etihad Airways
31 Dec Ethiopian Airlines
06 Dec British Airways
08 Dec EgyptAir

Also check the deals for return flights from London to Johannesburg in December.

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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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