Cheapest one-way flights from London to Johannesburg in January from $483

AirHint found the following cheapest one-way flights from London (LHR) to Johannesburg (JNB) in January 2026 (see full year).

One-Way flights

07 Jan British Airways
21 Jan British Airways
24 Jan Lufthansa
12 Jan Lufthansa
22 Jan Lufthansa
11 Jan British Airways
16 Jan British Airways
03 Jan Aer Lingus
07 Jan Virgin Atlantic direct
21 Jan Virgin Atlantic direct

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

Skyscanner

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.

Book a cheap hotel in Johannesburg

Cheap car rent in Johannesburg

Feel free to contact us with any feedback or request another flight research.