Cheap flights from Johannesburg to London from R5 258

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 19/1. Fares are subject to change and may not be available on all flights or dates of travel.
JNB — LON
Jan 28 — Feb 41
1 adult
1 adult, Economy, 0 bags

Cheapflights Tip: The best prices from Johannesburg to London are usually found in February or March, booked 77 days in advance, depart on a Sunday or Wednesday and return on a Sunday

Cheap flight deals from Johannesburg to London

Enter your travel dates to find the best prices.

Cheapest flights from Johannesburg to London
Explore the most affordable flight options available from Johannesburg to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 December 2025.

Mon 29/1220:15JNB - LHR
1 stop25h 00mMultiple Airlines
Tue 20/111:05LHR - JNB
2 stops20h 25mMultiple Airlines
Deal found 27/12R9 885
Mon 29/1220:15JNB - LHR
1 stop25h 00mMultiple Airlines
Sun 18/119:30LHR - JNB
1 stop36h 00mMultiple Airlines
Deal found 27/12R10 367
Sat 27/1219:45JNB - LHR
1 stop15h 00mLufthansa
Sun 28/1220:15LHR - JNB
1 stop32h 50mLufthansa
Deal found 27/12R10 617
Mon 29/1219:45JNB - LHR
2 stops23h 20mBrussels Airlines
Tue 20/111:05LHR - JNB
2 stops20h 25mBrussels Airlines
Deal found 27/12R10 667
Sun 28/1223:35JNB - LHR
1 stop20h 15mSWISS
Tue 13/120:05LHR - JNB
1 stop36h 25mSWISS
Deal found 27/12R10 683
Sun 28/1219:45JNB - LHR
1 stop14h 00mMultiple Airlines
Mon 29/1219:25LHR - JNB
2 stops36h 05mMultiple Airlines
Deal found 27/12R10 767
Sun 28/1219:45JNB - LCY
1 stop15h 30mLufthansa
Mon 29/1218:15LCY - JNB
1 stop13h 15mLufthansa
Deal found 27/12R11 099
Sun 28/1220:15JNB - LHR
1 stop13h 50mSWISS
Thu 1/120:05LHR - JNB
1 stop36h 25mSWISS
Deal found 28/12R11 183
Sun 28/1223:59JNB - LCY
1 stop18h 36mKLM
Tue 13/117:50LCY - JNB
1 stop26h 15mKLM
Deal found 27/12R11 299
Tue 30/1223:59JNB - LHR
1 stop19h 01mKLM
Tue 13/117:05LHR - JNB
1 stop27h 00mKLM
Deal found 28/12R11 482
Sun 28/1219:45JNB - LHR
2 stops24h 55mMultiple Airlines
Tue 13/120:05LHR - JNB
1 stop36h 25mMultiple Airlines
Deal found 27/12R11 499
Sun 28/1219:45JNB - LHR
2 stops20h 20mAustrian Airlines
Mon 29/1219:25LHR - JNB
2 stops36h 05mAustrian Airlines
Deal found 27/12R11 582

Find flight deals from Johannesburg to London

Discover tips and strategies to find the most affordable flight options for your journey from Johannesburg (ZA1) to London (LON). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 29 December 2025.

Round-trip from

R9 885

One-way from

R5 258

Popular in

August

Cheapest in

February

Average price

R12 813
Lufthansa
  • Lufthansa
  • 19/1-18/3
  • 2 total stops
  • 29h 15m total
  • Johannesburg to London
Qatar Airways
  • Qatar Airways
  • 19/1
  • 1 total stop
  • 18h 10m total
  • Johannesburg to London
Highest demand for flights based on searches. 8% potential increase in price (R17 875 potential increase over avg. return price).
Cheapest flight prices on average. 1% potential price decrease (R2 627 potential savings vs. average return price).
Average for round-trip flights in December 2025

Cheapflights Fare Finder

 
Customise your flight search to find flights from Johannesburg to London that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 594 507 searches. Data last updated 29 December 2025.
Use the filters below to find and compare flights from Johannesburg to London that are best for you.

Fly from

Johannesburg

Fly to

London

Route

Depart

Return

Price

JohannesburgLondon

JNB - LHR

JNBLHR

Johannesburg OR Tambo

Wed 4/2

16:50-6:20

1 stop15h 30m

London Heathrow

Fri 27/2

20:30-2:20

1 stop27h 50m

R10 034

JohannesburgLondon

JNB - LHR

JNBLHR

Johannesburg OR Tambo

Tue 27/1

20:15-11:15

1 stop17h 00m

London Heathrow

Sun 1/2

20:05-10:30

1 stop36h 25m

R10 034

JohannesburgLondon

JNB - LHR

JNBLHR

Johannesburg OR Tambo

Thu 5/2

16:50-6:20

1 stop15h 30m

London Heathrow

Tue 3/3

20:30-2:20

1 stop27h 50m

R10 034

JohannesburgLondon

JNB - LHR

JNBLHR

Johannesburg OR Tambo

Sun 8/2

16:50-6:20

1 stop15h 30m

London Heathrow

Wed 4/3

20:30-14:20

1 stop15h 50m

R10 034

JohannesburgLondon

JNB - STN

JNBSTN

Johannesburg OR Tambo

Sat 7/2

22:30-13:30

1 stop17h 00m

London Stansted

Sun 1/3

15:00-8:30

1 stop15h 30m

R10 068

JohannesburgLondon

JNB - LHR

JNBLHR

Johannesburg OR Tambo

Thu 5/2

10:10-22:55

1 stop14h 45m

London Heathrow

Thu 19/2

16:30-9:30

1 stop15h 00m

R10 134

JohannesburgLondon

JNB - LHR

JNBLHR

Johannesburg OR Tambo

Wed 21/1

20:15-8:05

1 stop13h 50m

London Heathrow

Thu 29/1

18:40-10:30

1 stop13h 50m

R10 267

JohannesburgLondon

JNB - LHR

JNBLHR

Johannesburg OR Tambo

Wed 21/1

9:50-12:05

1 stop28h 15m

London Heathrow

Sun 25/1

8:50-8:20

1 stop21h 30m

R10 301

JohannesburgLondon

JNB - LCY

JNBLCY

Johannesburg OR Tambo

Wed 11/2

20:15-8:40

1 stop14h 25m

London City

Mon 16/3

19:10-10:30

1 stop13h 20m

R10 467

JohannesburgLondon

JNB - LCY

JNBLCY

Johannesburg OR Tambo

Wed 21/1

20:15-8:40

1 stop14h 25m

London City

Thu 29/1

17:40-10:30

1 stop14h 50m

R10 550

Flights are sorted by cheapest return flights first.

Deals found on 27/12

Showing 1-10 of 60 results
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Best time to book a flight from Johannesburg to London

Have a flexible travel schedule? Discover the best time to fly to London from Johannesburg with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Johannesburg to London

How far ahead should I book a flight from Johannesburg to London?

Use this chart to determine the optimal time to book a return flight from Johannesburg to London. Price data was last updated on 26 December 2025.

The price you pay for your flight from Johannesburg to London may vary depending on when you book. For the best chance of a lower fare, look to book 77 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Johannesburg to London?

Currently, February is the cheapest month in which you can book a flight from Johannesburg to London (average of R6 540). Flying from Johannesburg to London in December is currently the most expensive (average of R10 434). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from JNB to LON?

Find hourly flight availability from Johannesburg to London. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 29 December 2025.

When flying from Johannesburg to London, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Johannesburg to London

Explore weekly flight availability from Johannesburg to London. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 29 December 2025.

The most flights from ZA1 to LON are scheduled on a Monday (12 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (7 on average).

How often are flights from Johannesburg to London delayed?

About 6% of weekly flights between Johannesburg and London have experienced delays in the past year, with the average delay time being 229 minutes.

What is the most punctual flight time for Johannesburg to London flights?

Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Saturday tends to have the lowest number of delays on this route, whereas Thursday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Johannesburg to London flights?

Over the past year, British Airways have had the lowest number of delays on this route, with just 6% of flights being delayed.

Reviews of airlines servicing London

Get insights into the airlines that provide service to London. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to London. Reviews last updated 29 December 2025.
Get a feel of what it's like to fly with RwandAir, SWISS, andVirgin Atlantic from Johannesburg to London by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Crew

7,8

Entertainment

6,9

Overall

7,7

Comfort

7,7

Food

7,3

Boarding

7,8

Reviews

1 / 2
10,0
Excellent

Anonymous,Sept 2025

KGL - NBO

The price of tickets mentioned in your system is not the price charged. You chargeg higher than that on online

Crew

7,8

Entertainment

6,9

Overall

7,7

Comfort

7,7

Food

7,3

Boarding

7,8

Reviews

1 / 2
10,0
Excellent

Anonymous,Sept 2025

KGL - NBO

The price of tickets mentioned in your system is not the price charged. You chargeg higher than that on online

Crew

7,8

Entertainment

6,9

Overall

7,7

Comfort

7,7

Food

7,3

Boarding

7,8

Reviews

1 / 2
10,0
Excellent

Anonymous,Sept 2025

KGL - NBO

The price of tickets mentioned in your system is not the price charged. You chargeg higher than that on online

Crew

7,8

Entertainment

6,9

Overall

7,7

Comfort

7,7

Food

7,3

Boarding

7,8

Reviews

1 / 2
10,0
Excellent

Anonymous,Sept 2025

KGL - NBO

The price of tickets mentioned in your system is not the price charged. You chargeg higher than that on online

Crew

7,8

Entertainment

6,9

Overall

7,7

Comfort

7,7

Food

7,3

Boarding

7,8

Reviews

1 / 2
10,0
Excellent

Anonymous,Sept 2025

KGL - NBO

The price of tickets mentioned in your system is not the price charged. You chargeg higher than that on online

Crew

7,8

Entertainment

6,9

Overall

7,7

Comfort

7,7

Food

7,3

Boarding

7,8

Reviews

1 / 2
10,0
Excellent

Anonymous,Sept 2025

KGL - NBO

The price of tickets mentioned in your system is not the price charged. You chargeg higher than that on online

Johannesburg to London Travel Guide

Set off from South Africa on a flight from Johannesburg to London and you’ll arrive into Heathrow Airport. The third-busiest airport in the world is 15 miles west of central London. Hop on a train and in 15 minutes you’ll be in the UK capital ready to explore. Visit landmarks like the London Eye, a giant Ferris wheel on the South Bank of the River Thames, or spend a day exploring London’s beautiful Royal Parks. This cosmopolitan hub is crammed with cultural attractions, not to mention a world-class restaurant scene. And with Johannesburg to London flights, you can see it for yourself.

Want to book cheap flights from Johannesburg to London? Use the Search Flights box and find your perfect flights today.

Related info for your journey

Find useful and relevant information for your journey from Johannesburg to London. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • How long is the flight from Johannesburg to London?

    Flights from Johannesburg to London take an average of 11 hours 15 minutes.

  • Which airlines operate flights from Johannesburg to London?

    British Airways, Virgin Atlantic and South African Airlines all operate direct flights from Johannesburg to London. They all run to a different schedule, so the best way to compare all available flight times and find your cheap flights from Johannesburg to London is using our search flights box at the top of the page.

  • How frequent are flights between Johannesburg and London?

    There are five flights from Johannesburg to London running per day, which is more than 30 direct flights every week.

  • Which airports serve Johannesburg and London?

    Your Johannesburg to London flight will depart from OR Tambo International Airport (JNB) and arrive into London Heathrow Airport (LHR).

  • Which direct flight route between Johannesburg and London is cheapest?

    To benefit from cheap tickets, fly from Johannesburg’s OR Tambo International Airport to London Heathrow. Use the Cheapflights search tool to compare prices and get the cheapest tickets available.

  • What is there to do in London?

    London is a compact city with famous landmarks, museums and galleries around every corner. Luckily, the London Underground network links them all together to make it easy to get around. The currency in the UK is the Great British Pound, and you’ll find that prices for things like food and drink in London are more expensive than Johannesburg. When you book your flight from Johannesburg to London, also bear the climate in mind. The seasons are very different – South Africa’s summer starts in October, which is when the UK’s winter kicks in. To give you an idea, the temperature in London dips to an average of around 2 or 3 degrees between December and February time.

  • How busy are the airports in Johannesburg and London?

    If you plan to fly to London from Johannesburg, you will most likely depart from Johannesburg OR Tambo International Airport (JNB). It is also possible to fly to London from Lanseria International Airport (HLA) in Johannesburg. If you are travelling via O. R. Tambo Airport, it is a good idea to arrive at the airport in plenty of time before your flight. OR Tambo is Johannesburg’s main international travel hub and is often busy. It is centrally located and is just a short drive from Johannesburg city. Most flights from JNB to London land at London Heathrow Airport. However, it is also possible to fly to London Gatwick and to London City Airport from Johannesburg OR Tambo. London City is London’s most central airport. Meanwhile, London Heathrow and London Gatwick are both located a short drive away from the London city centre.

  • Which airlines fly directly from Johannesburg to London?

    It is possible to fly direct from Johannesburg to London when you fly with Virgin Atlantic or with British Airways. Both of these airlines fly from Johannesburg O. R. Tambo and touch down at London Heathrow airport. Most other airlines that fly this route will require passengers to make a single stopover during the trip. If you fly from JNB to London Gatwick or to London City Airport, you will usually have to make one stopover during your journey. If you choose to fly from Lanseria International Airport, Johannesburg, your journey will usually involve two stopovers. Flights on this route will generally stopover at Cape Town International Airport and then stopover again somewhere in Europe.

  • What are the stopover options between Johannesburg and London?

    If you do not book direct flights from Johannesburg to London, you will find a wide choice of stopover options available to you. If you fly with European airlines, such as AirFrance or KLM, you will usually make one stopover in Europe before you arrive in London. If you fly with AirFrance, this stopover will usually be at Charles de Gaulle Airport in Paris. Meanwhile, flights with KLM generally stopover in Amsterdam. These routes take around 3 hours longer than direct flights and are usually slightly more expensive. You can also choose to stopover in the Arab Emirates if you fly with Emirates airlines or with Qatar Airways. This can add 8 to 9 hours on to your overall journey time.

  • Do I need a passport or visa to fly from Johannesburg to London?

    South African nationals will require a visa and a valid passport in order to fly to the UK. You can apply for a UK visitor’s visa anytime in the three months leading up to your trip. This visa will allow you to stay in the UK for a period of six months.

  • How long is the flight from Johannesburg to London?

    A quick flight from Johannesburg to London can take about 15h 30m. RwandAir provides one of the quickest options available for as low as R10 034. The distance between Johannesburg and London is about 9067 km. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Johannesburg to London round-trip?

    Cheapflights users have booked flights from Johannesburg to London round-trip from R6 500. Other airlines that can offer you cheap pricing are Lufthansa, from R7 953, and Air France, from R8 242. SWISS is priced at 47% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Johannesburg to London one-way?

    The cheapest airline one-way is Qatar Airways, with whom users have recently found tickets for as low as R4 498. However, be on the lookout for offers from Etihad Airways and Virgin Atlantic, as they are both options that can get you from Johannesburg to London for a low price.

  • What are the most popular routes from Johannesburg to London?

  • What are the most reliable airlines from Johannesburg to London?

    The top 3 most reliable airlines when flying from Johannesburg to London are Scandinavian Airlines (92%), China Eastern (92%) and Delta (92%).

  • What are the cheapest flights from Johannesburg to London?

    Looking for the cheapest flight from Johannesburg to London? While on average our users pay R49 650, our data indicates the cheapest price to be R7 264. The most popular route (Johannesburg OR Tambo - London Heathrow), is priced around R8 753.

  • Where are the most common stopover locations when flying from Johannesburg to London?

  • Where are the least popular stopover locations for Johannesburg to London flights?

  • Can I find deals for flights from Johannesburg to London that include hotel bookings?

    Yes. In addition to deals on Johannesburg to London flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Johannesburg to London?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Johannesburg to London.

  • Can I find deals for business class flights from Johannesburg to London?

    Yes. Cheapflights offers flight deals from Johannesburg to London by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Johannesburg to London?

    Currently, February is the cheapest month in which you can book a flight from Johannesburg to London (average of R6 540). Flying from Johannesburg to London in December is currently the most expensive (average of R10 434). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

  • What are the most eco-friendly airlines from Johannesburg to London?

    European airlines are the top contributors to eco-conscious flying and practice the most environmentally friendly programmes for sustainable travel. On this route, our most favourable eco-friendly airlines are KLM, British Airways and SWISS. SWISS Air was one of the first airlines to use sustainable aviation fuel resulting in a reduction of CO2 emissions by 80%. British Airways is unrolling a three-phase plan to reach its goal of 0% carbon emissions, which includes the development of carbon trapping technologies and hydrogen-powered aircrafts. KLM is one of the biggest operators making them responsible for a large portion of the carbon footprint. For this reason, the airline is on a strict deadline to reduce their carbon emissions by at least 20% short term with an 80% reduction as a long-term goal.

  • How can I fly more sustainably from Johannesburg to London?

    There are several ways that conscious travellers can reduce their carbon footprint to aid in the protection of our planet. The first most effective way is to book direct flights. Virgin Atlantic offers direct flights on this route going from Johannesburg to London. The flight will take approximately 11 hours to complete. Virgin Atlantic was the first airline to install split scimitar winglets to reduce drag on the wing, which reduces the amount of fuel needed to make the journey by a significant amount. Another useful tip is to book an economy class ticket. Save money and save our planet at the same time, by booking a smaller seat. The amount of carbon emission an individual is responsible for is directly related to the amount of space they take up. This means that first-class seats, being twice as big as economy class seats produce twice as much harmful carbon output.

See more FAQs

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Top 10 airlines flying from Johannesburg to London

Discover the top 10 airlines that operate flights from Johannesburg to London. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 594 507 searches. Data last updated 29 December 2025.
AirlineCheapestAverageFlexibilityOn-time
SWISSCheapestR6 505AverageR12 316FlexibilityNo cancel feeOn-time79%
Search SWISS flights
LufthansaCheapestR7 946AverageR11 738FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Air FranceCheapestR8 156AverageR10 762FlexibilityNo cancel feeOn-time77%
Search Air France flights
RwandAirCheapestR8 382AverageR11 669FlexibilityNo cancel feeOn-timeN/A
Search RwandAir flights
Ethiopian AirCheapestR8 849AverageR11 851FlexibilityNo cancel feeOn-time72%
Search Ethiopian Air flights
KLMCheapestR9 085AverageR11 066FlexibilityNo cancel feeOn-time75%
Search KLM flights
Etihad AirwaysCheapestR9 267AverageR10 633FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
Kenya AirwaysCheapestR9 980AverageR13 251FlexibilityNo cancel feeOn-time82%
Search Kenya Airways flights
Brussels AirlinesCheapestR10 063AverageR12 090FlexibilityNo cancel feeOn-timeN/A
Search Brussels Airlines flights
Turkish AirlinesCheapestR10 543AverageR12 310FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Johannesburg to London?

Deals for Johannesburg to London flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Johannesburg to London?

Millions of users choose and trust Cheapflights to book the best flight deals from Johannesburg to London for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Johannesburg to London with no change fees?

Yes! Cheapflights helps users easily find flights from Johannesburg to London with no change fees.

Can Cheapflights notify me if prices for flights from Johannesburg to London become cheaper?

Not ready to book yet? You can track prices for flights from Johannesburg to London on Cheapflights with our Price Alert feature and get notified when better prices are available.

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