Cheap flights from London Gatwick to Johannesburg from £533

from as little as £533

6 nights in Johannesburg, departing London Gatwick on 21 / Nov / 2025 with Air Mauritius (price found 29 hours ago)

Subject to availability, prices correct of the last 24 hours
Johannesburg

The London Gatwick / Johannesburg route

All 9042 km of it

Cheap flight deals for this route

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Johannesburg flight facts

What you need to know

Alternative flights from the UK to Johannesburg

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Johannesburg

Today alone, Netflights has searched over 2,810 flights. 21 / Nov / 2025 is currently the lowest priced day of the year to fly the London Gatwick/Johannesburg route. There are around 335 flights on any given week from the UK to Johannesburg and the cheapest month to fly right now is November.

Not suitable? Try running another search or viewing all cheap flight deals.

Min / Max Temperature (°C)
LOWEST

-1 °C

AVG

15 °C

HIGHEST

27 °C

Rainfall (mm)
LOWEST

7 mm

AVG

69.7 mm

HIGHEST

150 mm

Key facts about Johannesburg

How to get cheap flights from London Gatwick to Johannesburg

Tips and advice from our flight experts

If you're looking to fly from London Gatwick to Johannesburg, you might like to know that 21 / Nov / 2025 currently has the cheapest flights. At the moment, there are seven airlines flying to Johannesburg. Go through the results to find the right flights for you – you can adjust the filters to see find even more flights to Johannesburg.

There are 335 flights from London Gatwick to or via Johannesburg every week. Out of the seven available airlines, the most popular ones are Emirates, British Airways & Qatar Airways. But that doesn’t necessarily mean they’ll be the best option for your travel dates. To see as many flights as possible, try widening your search to include other departure airports.

Generally speaking, the flight from London Gatwick to Johannesburg takes around 16 hrs. The fastest flight takes 14 hrs 45 mins to cover the 9042 km distance. You can view all flight times yourself in the results list.

If you want to travel in April, it's best to book your flights early, as this is peak season in Johannesburg. The cheapest month to fly is normally July – try searching three to four months prior to then to get a bargain. You can also search by month, which will reveal the cheapest time of the week to fly.

Other popular destinations near Johannesburg

Where other people are flying to

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