Cheap flights from London to Johannesburg

Cheapest current fares: $511 in June 2026, 9,075 km direct flight in ~10h 41m.

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Live fares · LHR → JNB

Cheapest month-by-month fares

Lowest available fare per calendar month from London (LHR) to Johannesburg (JNB). Refreshed daily.

London (LHR) → Johannesburg (JNB)

  1. June 2026 $511
  2. July 2026 $713

Frequently asked questions

  • What is the cheapest month to fly from London to Johannesburg?

    Based on current 6-month forward fare data, June 2026 is the cheapest month to fly from London (LHR) to Johannesburg (JNB), with fares starting from $511.

  • What is the lowest current fare from LHR to JNB?

    The lowest currently-listed fare from London (LHR) to Johannesburg (JNB) is $511 on 2026-06-19.

  • How long is the flight from London to Johannesburg?

    Direct flights from LHR to JNB cover approximately 9,075 km (5,639 miles), with an estimated flight time of 10h 41m. Operating airlines: BA, VS.

Related guides for this route

Sibling pages — full route detail, airport overviews, visa context, per-airline routes.

Full route page: LHR → JNB Cheapest month to fly to Johannesburg All flights from London All flights to Johannesburg Flights to South Africa Visa-free with United Kingdom passport BA routes VS routes