AirHint found the following cheapest one-way flights from Johannesburg (JNB) to London (LGW) in September 2026 (see full year).
One-Way flights
| 20 Sep | SA Airlink | ||
| 15 Sep | Qatar Airways | ||
| 01 Sep | Qatar Airways | ||
| 26 Sep | British Airways | ||
| 21 Sep | British Airways |
Also check the deals for return flights from Johannesburg to London in September.
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