Cheap flights from South Africa to London Heathrow Airport from £180
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from South Africa to London Heathrow Airport departing on 14/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Recent return flight deals from South Africa to London
KAYAK's recommended return flight deals from the most popular airlines that fly from South Africa to London.
Recent one-way flight deals from South Africa to London
Flying one-way? These are some of the best deals recently discovered on momondo for flights from South Africa to London.
Recent last minute flight deals from South Africa to London
Planning a quick getaway from South Africa to London? These are the last-minute flight deals available now.
Recent direct flight deals from South Africa to London
If you prefer a non-stop journey, check out our latest direct flight deals to London, so you can enjoy a seamless trip without stopovers.
KLM flights from South Africa to London Heathrow Airport
Our best KLM deals on South Africa to London Heathrow Airport flight tickets
KLM![KLM]()
21 May![KLM]()
29 May
JNB23:15Johannesburg OR Tambo
18h 00m
1 stop
LHR16:15London Heathrow
LHR14:45London Heathrow
29h 35m
1 stop
JNB21:20Johannesburg OR Tambo
KLM![KLM]()
23 May![KLM]()
30 May
JNB23:15Johannesburg OR Tambo
18h 00m
1 stop
LHR16:15London Heathrow
LHR20:55London Heathrow
23h 25m
1 stop
JNB21:20Johannesburg OR Tambo
British Airways flights from South Africa to London Heathrow Airport
Our best British Airways deals on South Africa to London Heathrow Airport flight tickets
British Airways![British Airways]()
12 Jun![British Airways]()
27 Jun
JNB19:25Johannesburg OR Tambo
11h 10m
LHR05:35London Heathrow
LHR21:25London Heathrow
11h 00m
JNB09:25Johannesburg OR Tambo
British Airways![British Airways]()
11 May![British Airways]()
18 May
JNB21:15Johannesburg OR Tambo
11h 15m
LHR07:30London Heathrow
LHR21:25London Heathrow
11h 00m
JNB09:25Johannesburg OR Tambo
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How to get the cheapest flight ticket from South Africa to London Heathrow Airport
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
Prices
Airlines
Other information
What is the cheapest month to fly to London Heathrow Airport?
In general, February is the cheapest month to fly from South Africa to London Heathrow Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £471. The month of March is another great option to travel to London Heathrow Airport, with average flight prices from South Africa averaging around £540.
What is the cheapest day to depart on your flight to London Heathrow Airport?
On average, the least expensive day to fly to London Heathrow Airport from South Africa is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as £636. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average ticket price to London Heathrow Airport on Saturday is £664.
What is the cheapest time of day to depart on your flight to London Heathrow Airport?
According to our data, the cheapest time of day to fly to London Heathrow Airport is in the morning. momondo users have found flights departing from South Africa to London Heathrow Airport in the morning for as low as £525. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are £654 on average. Flights to London Heathrow Airport from South Africa in the evening are generally more expensive because this time of day is more convenient for travellers’ schedules.
What is the cheapest South Africa to London Heathrow flight route?
Fly from Johannesburg OR Tambo to London Heathrow for the best South Africa - London Heathrow flight prices
How far in advance should I book a flight to London Heathrow Airport?
You are more likely to see cheaper flights to London Heathrow Airport from South Africa when booking 18 weeks ahead of your departure date. In general, you can expect to find flights to London Heathrow Airport for around £583 when searching 18 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London Heathrow Airport from South Africa for as low as £565 on momondo.
What cabin class options are available on South Africa to London Heathrow flights?
There are 4 cabin classes available to choose from on South Africa to London Heathrow flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from South Africa to London Heathrow?
Kenya Airways, Etihad Airways, and Virgin Atlantic are the most popular carriers operating from South Africa to London Heathrow
Which airlines fly to London Heathrow Airport?
British Airways, Virgin Atlantic and SWISS are the top three most popular airlines that fly to London Heathrow Airport from South Africa according to our data. British Airways is the first choice among our users, with 65% of people opting to fly with this airline when travelling to London Heathrow Airport. Keep in mind that there are 15 different airlines that fly to London Heathrow Airport on a routine basis, so you have a few additional options to choose from.
How many flights depart from South Africa to London Heathrow Airport on average per day?
8 flights are operational daily from South Africa to London Heathrow Airport as of March 2025. The most popular departure time for this route is 19:00, with 90% of flights per day taking off in the evening.
How many flights depart from South Africa to London Heathrow Airport on average per week?
58 flights are operational weekly from South Africa to London Heathrow Airport as of March 2025. The most popular departure day for this route is Fri, with 38% of flights per week taking off on this day.
Cheap South Africa to London Heathrow Airport flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from South Africa to London Heathrow Airport
When did momondo last update prices for flights from South Africa to London Heathrow Airport?
Prices for flights from South Africa to London Heathrow Airport are refreshed on a daily basis.
How many operators does momondo search for flights from South Africa to London Heathrow Airport?
As of March 2025, there are 15 operators available to choose from for flights from South Africa to London Heathrow Airport.
How old do you have to be to fly from South Africa to London Heathrow Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from South Africa to London Heathrow Airport.
What documentation or ID do you need to fly to London Heathrow Airport?
The travel and health documents required for your trip to London Heathrow Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at London Heathrow Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from South Africa to London Heathrow Airport?
Based on momondo bookings for flights between South Africa and London Heathrow Airport, the leading plane model is Boeing 787-9 Dreamliner, making up 35.83% of the total bookings. Other popular models include Airbus A380-800 with 29.15%, Boeing 777-300ER with 21.73%, and Airbus A350-1000 with 6.01%.
Best airlines flying from South Africa to London Heathrow Airport
Compare and see reviews for airlines that fly from South Africa to London Heathrow Airport with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom £299 | Free Cancellation | Rating 7.5 1,570 reviews | |||
| PriceFrom £359 | Free Cancellation | Rating 6.7 6,957 reviews | |||
| PriceFrom £389 | Free Cancellation | Rating 7.8 1,321 reviews | |||
| PriceFrom £394 | Free Cancellation | Rating 6.3 17 reviews | |||
| PriceFrom £399 | Free Cancellation | Rating 7.2 764 reviews | |||
| PriceFrom £401 | Free Cancellation | Rating 7.4 1,424 reviews | |||
| PriceFrom £413 | Free Cancellation | Rating 7.4 1,181 reviews | |||
| PriceFrom £446 | Free Cancellation | Rating 7.1 27 reviews | |||
| PriceFrom £468 | Free Cancellation | Rating 7.4 634 reviews | |||
| PriceFrom £472 | Free Cancellation | Rating 6.8 263 reviews |
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Why use momondo?
Why should I use momondo to find a flight deal from South Africa to London?
momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from South Africa to London . Millions of users trust and use momondo every year so you are in good hands.
Can I find flights from South Africa to London with flexible booking policies on momondo?
Yes. All flights to London from South Africa on momondo can be compared and filtered by various policies on offer, including flexible booking.
How can momondo help me find flights from South Africa to London?
Once all potential South Africa to London flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.
I’m not ready to book a flight from South Africa to London right now. Can momondo alert me if prices change?
If you are simply researching potential flights to London, momondo offers a useful price alert feature which will track prices for flights to London from South Africa and alert you when they change.
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