Cheap flights from Johannesburg to London Heathrow Airport from $310
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Johannesburg to London Heathrow Airport departing on 4/6. 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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1 adult
Economy
0 bags
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Cheap round-trip flights
KAYAK's recommended round-trip deals from the most popular airlines that fly from Johannesburg to London.
Cheap one-way flights
Flying one-way? These are some of the best deals recently discovered on momondo for flights from Johannesburg to London.
Cheap last minute flights
Planning a quick getaway from Johannesburg to London? These are the last-minute flight deals available now.
Cheap direct flights
If you prefer a non-stop journey, check out our latest direct flight deals to London, so you can enjoy a seamless trip without layovers.
Ethiopian Air flights from Johannesburg to London Heathrow Airport
Our best Ethiopian Air deals on Johannesburg to London Heathrow Airport flight tickets
Ethiopian Air![Ethiopian Air]()
May 19![Ethiopian Air]()
May 26
JNB10:50 pmJohannesburg OR Tambo
19h 10m
1 stop
LHR5:00 pmLondon Heathrow
LHR9:00 pmLondon Heathrow
15h 05m
1 stop
JNB1:05 pmJohannesburg OR Tambo
Ethiopian Air![Ethiopian Air]()
May 26![Ethiopian Air]()
Jun 12
JNB10:50 pmJohannesburg OR Tambo
19h 10m
1 stop
LHR5:00 pmLondon Heathrow
LHR9:00 pmLondon Heathrow
15h 05m
1 stop
JNB1:05 pmJohannesburg OR Tambo
Austrian Airlines flights from Johannesburg to London Heathrow Airport
Our best Austrian Airlines deals on Johannesburg to London Heathrow Airport flight tickets
Austrian Airlines![Austrian Airlines]()
May 19![Austrian Airlines]()
May 26
JNB7:00 pmJohannesburg OR Tambo
24h 40m
2 stops
LHR6:40 pmLondon Heathrow
LHR7:30 pmLondon Heathrow
36h 05m
2 stops
JNB8:35 amJohannesburg OR Tambo
Austrian Airlines![Austrian Airlines]()
Apr 1![Austrian Airlines]()
May 2
JNB7:00 pmJohannesburg OR Tambo
20h 20m
2 stops
LHR2:20 pmLondon Heathrow
LHR6:00 amLondon Heathrow
25h 35m
2 stops
JNB8:35 amJohannesburg OR Tambo
See travel insights to London from
How to get the cheapest flight ticket from Johannesburg 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
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Other information
What is the typical price of a round-trip flight between Johannesburg and London Heathrow Airport?
What is the cheapest month to fly to London Heathrow Airport?
The month of February is, on average, the cheapest month to fly to London Heathrow Airport from Johannesburg, with most prices found around $611. If you’re not able to fly to London Heathrow Airport in February, then March is your next best option. Flight prices from Johannesburg to London Heathrow Airport during March average around $701.
What is the cheapest day to depart on your flight to London Heathrow Airport?
Our data shows that Tuesday is the least expensive day to fly to London Heathrow Airport. Tickets to fly out on this day can be as low as $1,038. The most expensive day to fly to London Heathrow Airport is Saturday, with ticket prices averaging around $1,133.
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 Johannesburg to London Heathrow Airport in the morning for as low as $677. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights in the evening are often more expensive with an average ticket price of $1,071.
What is the cheapest Johannesburg to London Heathrow flight route?
Fly from Johannesburg OR Tambo to London Heathrow for the best Johannesburg - 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 Johannesburg when booking 18 weeks ahead of your departure date. In general, you can expect to find flights to London Heathrow Airport for around $755 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 Johannesburg for as low as $733 on momondo.
What cabin class options are available on Johannesburg to London Heathrow flights?
There are 4 cabin classes available to choose from on Johannesburg 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 Johannesburg to London Heathrow?
Etihad Airways, Virgin Atlantic, and RwandAir are the most popular carriers operating from Johannesburg to London Heathrow
What airlines fly to London Heathrow Airport?
British Airways, SWISS and Virgin Atlantic are the top three most popular airlines that fly to London Heathrow Airport from Johannesburg according to our data. British Airways is the first choice among our users, with 46% of people opting to fly with this airline when traveling to London Heathrow Airport. Keep in mind that there are 10 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 Johannesburg to London Heathrow Airport on average per day?
As of March 2025, 8 flights take off from Johannesburg and land in London Heathrow Airport each day. The most common flight departure time for this route is 7:00PM, with 100% of daily flights taking off in the evening.
How many flights depart from Johannesburg to London Heathrow Airport on average per week?
The number of flights available between Johannesburg and London Heathrow Airport is 56 per week as of March 2025. The most frequent departure day is Mon, with 14% of weekly flights leaving on this day.
Cheap Johannesburg to London Heathrow Airport flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Johannesburg to London Heathrow Airport
How far is Johannesburg to London Heathrow by plane?
Johannesburg and London Heathrow are 5635.4 mi apart from one another. A reasonable flight in good conditions will take 11h 05m.
When did momondo last update prices for flights from Johannesburg to London Heathrow Airport?
Prices for flights from Johannesburg to London Heathrow Airport were last updated today.
How many operators does momondo search for flights from Johannesburg to London Heathrow Airport?
There are 10 operators available for flights from Johannesburg to London Heathrow Airport as of March 2025.
How old do you have to be to fly from Johannesburg 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 Johannesburg to London Heathrow Airport.
What documentation or ID do you need to fly to London Heathrow Airport?
The necessary travel and health documents for your London Heathrow Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
Best airlines flying from Johannesburg to London Heathrow Airport
Compare and see reviews for airlines that fly from Johannesburg to London Heathrow Airport with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $393 | Free Cancellation | Rating 7.5 1,570 reviews | |||
| PriceFrom $436 | Free Cancellation | Rating 6.7 6,961 reviews | |||
| PriceFrom $460 | Free Cancellation | Rating 7.2 764 reviews | |||
| PriceFrom $579 | Free Cancellation | Rating 7.4 1,181 reviews | |||
| PriceFrom $599 | Free Cancellation | Rating 7.1 27 reviews | |||
| PriceFrom $610 | Free Cancellation | Rating 6.8 263 reviews | |||
| PriceFrom $634 | Free Cancellation | Rating 8.0 3,192 reviews | |||
| PriceFrom $643 | Free Cancellation | Rating 7.4 636 reviews | |||
| PriceFrom $681 | Free Cancellation | Rating 6.6 6,713 reviews | |||
| PriceFrom $703 | Free Cancellation | Rating 7.4 3,541 reviews |
Traveling to a place near London?
Book flights to London if you plan to visit one of these locationsHounslow
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Why use momondo?
Why should I use momondo to find a flight deal from Johannesburg to London?
momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Johannesburg to London. Millions of users trust and use momondo every year so you are in good hands.
Can I find flights from Johannesburg to London with flexible booking policies on momondo?
Yes. momondo enables you to select and highlight flights to London from Johannesburg with this policy.
How can momondo help me find flights from Johannesburg to London?
momondo provides multiple filters to help you find the best flight to London from Johannesburg. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.
I’m not ready to book a flight from Johannesburg to London right now. Can momondo alert me if prices change?
Yes momondo offers price alerts on flights to London from Johannesburg. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.
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