AirHint found the following cheapest one-way flights from Johannesburg (JNB) to London (LHR) in April 2026 (see full year).
One-Way flights
| 01 Apr | RwandAir | ||
| 02 Apr | RwandAir | ||
| 04 Apr | RwandAir | ||
| 15 Apr | Etihad Airways | ||
| 05 Apr | RwandAir | ||
| 27 Apr | Lufthansa | ||
| 24 Apr | Etihad Airways | ||
| 17 Apr | Etihad Airways | ||
| 18 Apr | Etihad Airways | ||
| 09 Apr | RwandAir |
Also check the deals for return flights from Johannesburg to London in April.
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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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