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Cheap flights from London Heathrow Airport to Johannesburg from £361

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.
LHR — JNB
11 Jan — 18 Jan1
1 adult
1 adult, Economy, 0 bags

Cheapflights Tip: The best prices from London Heathrow to Johannesburg are usually found in May or February, booked 54 days in advance, depart on a Tuesday or Thursday and return on a Monday

Cheap flight deals from Heathrow to Johannesburg

Enter your travel dates to find the best prices.

Cheapest flights from Heathrow to Johannesburg
Explore the most affordable flight options available from Heathrow to Johannesburg. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 December 2025.

Tue 30/1220:30LHR - JNB
1 stop15h 50mRwandAir
Tue 20/116:50JNB - LHR
1 stop15h 30mRwandAir
Deal found 11/12£486
Thu 11/1206:30LHR - JNB
1 stop25h 00mLufthansa
Thu 25/1210:10JNB - LHR
1 stop14h 45mLufthansa
Deal found 10/12£529
Wed 31/1220:30LHR - JNB
1 stop27h 50mRwandAir
Mon 19/103:10JNB - LHR
1 stop29h 10mRwandAir
Deal found 11/12£541
Wed 31/1216:40LHR - JNB
2 stops21h 35mLufthansa
Tue 20/110:10JNB - LHR
1 stop14h 45mLufthansa
Deal found 11/12£551
Thu 11/1206:30LHR - JNB
1 stop25h 00mMultiple Airlines
Thu 25/1219:45JNB - LHR
2 stops27h 35mMultiple Airlines
Deal found 10/12£562
Wed 24/1213:50LHR - JNB
2 stops24h 25mLufthansa
Tue 20/110:10JNB - LHR
1 stop14h 45mLufthansa
Deal found 11/12£565
Wed 24/1216:40LHR - JNB
2 stops21h 35mLufthansa
Sun 18/110:10JNB - LHR
1 stop23h 55mLufthansa
Deal found 11/12£572
Mon 29/1220:30LHR - JNB
1 stop15h 50mRwandAir
Wed 21/116:50JNB - LHR
1 stop15h 30mRwandAir
Deal found 12/12£575
Wed 31/1218:30LHR - JNB
Nonstop11h 05mBritish Airways
Thu 22/119:35JNB - LHR
Nonstop11h 20mBritish Airways
Deal found 11/12£580
Thu 11/1211:05LHR - JNB
2 stops20h 25mBrussels Airlines
Tue 23/1219:45JNB - LHR
2 stops27h 35mBrussels Airlines
Deal found 10/12£586
Thu 11/1211:05LHR - JNB
2 stops20h 25mBrussels Airlines
Thu 25/1219:45JNB - LHR
2 stops27h 35mBrussels Airlines
Deal found 10/12£589
Wed 24/1220:15LHR - HLA
2 stops19h 00mMultiple Airlines
Wed 31/1210:00HLA - LHR
2 stops22h 35mMultiple Airlines
Deal found 10/12£891

Find flight deals from Heathrow to Johannesburg

Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) to Johannesburg (ZA1). 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 12 December 2025.

Round-trip from

£486

One-way from

£361

Popular in

December

Cheapest in

May

Average price

£922
Egyptair
  • Egyptair
  • 5/5-25/5
  • 2 total stops
  • 32h 00m total
  • London to Johannesburg
Search Deals
Lufthansa
  • Lufthansa
  • 19/1
  • 1 total stop
  • 20h 20m total
  • London to Johannesburg
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (£31 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£18 potential savings vs. average return price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Heathrow to Johannesburg 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 858,174 searches. Data last updated 12 December 2025.
Use the filters below to find and compare flights from London Heathrow Airport to Johannesburg that are best for you.

Fly from

Heathrow

Fly to

Johannesburg

Route

Depart

Return

Price

LondonJohannesburg

LHR - JNB

LHRJNB

London Heathrow

Mon 2/2

18:40-10:30

1 stop13h 50m

Johannesburg OR Tambo

Sun 15/2

10:10-22:55

1 stop14h 45m

£505

LondonJohannesburg

LHR - JNB

LHRJNB

London Heathrow

Tue 27/1

20:05-10:30

1 stop36h 25m

Johannesburg OR Tambo

Wed 11/2

20:15-18:40

2 stops24h 25m

£515

LondonJohannesburg

LHR - JNB

LHRJNB

London Heathrow

Mon 16/3

18:30-07:35

Nonstop11h 05m

Johannesburg OR Tambo

Tue 31/3

21:15-07:30

Nonstop11h 15m

£565

LondonJohannesburg

LHR - JNB

LHRJNB

London Heathrow

Tue 10/3

18:30-07:35

Nonstop11h 05m

Johannesburg OR Tambo

Tue 31/3

21:15-07:30

Nonstop11h 15m

£565

LondonJohannesburg

LHR - JNB

LHRJNB

London Heathrow

Sat 24/1

21:15-10:25

Nonstop11h 10m

Johannesburg OR Tambo

Thu 29/1

22:00-07:25

Nonstop11h 25m

£566

LondonJohannesburg

LHR - JNB

LHRJNB

London Heathrow

Sat 9/5

09:30-08:20

1 stop21h 50m

Johannesburg OR Tambo

Sat 23/5

09:50-12:45

1 stop27h 55m

£567

LondonJohannesburg

LHR - JNB

LHRJNB

London Heathrow

Mon 26/1

21:15-10:25

Nonstop11h 10m

Johannesburg OR Tambo

Mon 9/2

22:00-07:25

Nonstop11h 25m

£568

LondonJohannesburg

LHR - JNB

LHRJNB

London Heathrow

Fri 13/3

21:15-10:25

Nonstop11h 10m

Johannesburg OR Tambo

Fri 27/3

22:00-07:25

Nonstop11h 25m

£572

LondonJohannesburg

LHR - JNB

LHRJNB

London Heathrow

Thu 5/2

08:50-08:20

1 stop21h 30m

Johannesburg OR Tambo

Fri 13/2

09:50-12:05

1 stop28h 15m

£583

LondonJohannesburg

LHR - JNB

LHRJNB

London Heathrow

Thu 22/1

13:55-08:20

1 stop16h 25m

Johannesburg OR Tambo

Mon 26/1

09:50-06:40

1 stop22h 50m

£583

Flights are sorted by cheapest return flights first.

Deals found on 11/12

Showing 1-10 of 44 results
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Best time to book a flight from Heathrow to Johannesburg

Have a flexible travel schedule? Discover the best time to fly to Johannesburg from Heathrow 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 London Heathrow Airport to Johannesburg

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

Use this chart to determine the optimal time to book a return flight from Heathrow to Johannesburg. Price data was last updated on 5 December 2025.

To ensure you get the cheapest price possible for a flight from London Heathrow Airport to Johannesburg, you should look to book at least 54 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, February is the cheapest month in which you can book a flight from London Heathrow Airport to Johannesburg (average of £446). Flying from London Heathrow Airport to Johannesburg in July is currently the most expensive (average of £583). 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 LHR to JNB?

Find hourly flight availability from Heathrow to Johannesburg. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 12 December 2025.

One of the essential ways to save on airfare from London Heathrow Airport to Johannesburg is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight at midday could potentially save you up to 30% on airfare.

What is the cheapest day to fly from London Heathrow Airport to Johannesburg?

Use this chart to determine the cheapest time to fly return from Heathrow to Johannesburg. Price data was last updated on 16 December 2024.

Travellers seeking maximum savings on their London Heathrow Airport to Johannesburg flight should consider departing on Tuesday at midday when fares are most often at their lowest. Friday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from London Heathrow Airport to Johannesburg

Explore weekly flight availability from Heathrow to Johannesburg. 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 12 December 2025.

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

How much does it cost for a return flight from London Heathrow Airport to Johannesburg?

How often are flights from London to Johannesburg delayed?

About 16% of weekly flights between London and Johannesburg have experienced delays in the past year, with the average delay time being 120 minutes.

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

Historically, flights departing in the early afternoon 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?

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

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

Over the past year, Virgin Atlantic have had the lowest number of delays on this route, with just 5% of flights being delayed.

Reviews of airlines servicing Johannesburg

Get insights into the airlines that provide service to Johannesburg. 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 Johannesburg. Reviews last updated 12 December 2025.
Check out reviews from past customers who have flown with RwandAir, Virgin Atlantic, andEthiopian Air from London Heathrow Airport to Johannesburg to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
RwandAir
7.7
Good
37 reviews
Check prices

Food

7.3

Comfort

7.7

Crew

7.8

Entertainment

6.9

Boarding

7.8

Overall

7.7

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
RwandAir
7.7
Good
37 reviews
RwandAir
7.7
Good
37 reviews
Check prices

Food

7.3

Comfort

7.7

Crew

7.8

Entertainment

6.9

Boarding

7.8

Overall

7.7

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
Virgin Atlantic
7.5
Good
675 reviews
RwandAir
7.7
Good
37 reviews
Check prices

Food

7.3

Comfort

7.7

Crew

7.8

Entertainment

6.9

Boarding

7.8

Overall

7.7

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
Ethiopian Air
7.2
Good
902 reviews
RwandAir
7.7
Good
37 reviews
Check prices

Food

7.3

Comfort

7.7

Crew

7.8

Entertainment

6.9

Boarding

7.8

Overall

7.7

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
Kenya Airways
6.8
Okay
287 reviews
RwandAir
7.7
Good
37 reviews
Check prices

Food

7.3

Comfort

7.7

Crew

7.8

Entertainment

6.9

Boarding

7.8

Overall

7.7

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
British Airways
6.7
Okay
7,571 reviews
RwandAir
7.7
Good
37 reviews
Check prices

Food

7.3

Comfort

7.7

Crew

7.8

Entertainment

6.9

Boarding

7.8

Overall

7.7

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

Related info for your journey

Find useful and relevant information for your journey from Heathrow to Johannesburg. 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 London Heathrow Airport to Johannesburg?

    Airlines like SWISS and British Airways fly from London Heathrow Airport to Johannesburg in about 11h 05m. The time it takes to get you to your destination can typically vary by up to 25h 20m. There are 5634 mi between London Heathrow Airport and Johannesburg. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

    According to our current data, Lufthansa (£411), Egyptair (£428), and Kenya Airways (£438) offers the cheapest pricing from London Heathrow Airport to Johannesburg. Lufthansa is currently priced 38% below the average price you’ll pay for this route.

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

    One-way options have recently been found by users for as low as £316 on Etihad Airways. Other airlines that offer cheap prices include SWISS from £320 and Kenya Airways from £326 one-way.

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

    Consider China Eastern (95%), Delta (95%) or WestJet (95%) when booking your flight. These represent the most reliable airlines when flying from London Heathrow Airport to Johannesburg.

  • What are the cheapest flights from London Heathrow Airport to Johannesburg?

    The cheapest flight price from London Heathrow Airport to Johannesburg is £519. On average you can expect to pay £3,813. The most popular route, (London Heathrow - Johannesburg OR Tambo), can usually be booked for £379.

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

    The most popular stopover on flights from London Heathrow Airport to Johannesburg is Kigali. Nairobi sees the second most layovers for non-direct flights flying from London Heathrow Airport to Johannesburg. Addis Ababa comes next as the third most popular stopover location for London Heathrow Airport to Johannesburg flights.

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

    Flights departing from London Heathrow Airport and landing in Johannesburg stopover in Munich least frequently. Lusaka follows Munich in terms of the least common stopover location on London Heathrow Airport to Johannesburg flights. Istanbul follows Lusaka in terms of the least frequent stopover locations on London Heathrow Airport to Johannesburg flights.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Heathrow to Johannesburg 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 London Heathrow Airport to Johannesburg?

    Currently, February is the cheapest month in which you can book a flight from London Heathrow Airport to Johannesburg (average of £446). Flying from London Heathrow Airport to Johannesburg in July is currently the most expensive (average of £583). 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.

See more FAQs

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Alternative routes for Heathrow to Johannesburg

See prices for flight routes from nearby airports that may be better suited for you.
Heathrow to Cape Town flights
Heathrow to OR Tambo flights
Stansted to Cape Town flights
London City to Cape Town flights
Gatwick to OR Tambo flights
Gatwick to Cape Town flights
Stansted to OR Tambo flights
London City to OR Tambo flights
Heathrow to Lanseria flights
Luton to OR Tambo flights
Luton to Cape Town flights
Heathrow to Durban flights
Stansted to Durban flights
Gatwick to Durban flights
Heathrow to Sun City Resort flights
London City to Durban flights
Heathrow to East London flights
Heathrow to George flights
Heathrow to Port Elizabeth flights
Southend to OR Tambo flights
Southend to Cape Town flights
Heathrow to Hoedspruit flights
Gatwick to George flights
Gatwick to Phalaborwa flights
Heathrow to Pietermaritzburg flights
Gatwick to Port Elizabeth flights
Stansted to Port Elizabeth flights
Heathrow to Bloemfontein flights
Gatwick to Nelspruit flights
Heathrow to Mthatha flights
Heathrow to Nelspruit flights
Heathrow to Richards Bay flights
London City to Port Elizabeth flights
Heathrow to Skukuza flights
Heathrow to Polokwane flights
Heathrow to Kimberley flights
Heathrow to Phalaborwa flights
Heathrow to Plettenberg Bay flights
Southend to Durban flights

Top 10 airlines flying from Heathrow to Johannesburg

Discover the top 10 airlines that operate flights from Heathrow to Johannesburg. 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 858,174 searches. Data last updated 12 December 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest£411Average£605FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
EgyptairCheapest£428Average£496FlexibilityNo cancel feeOn-timeN/A
Search Egyptair flights
Kenya AirwaysCheapest£438Average£520FlexibilityNo cancel feeOn-time82%
Search Kenya Airways flights
SWISSCheapest£455Average£676FlexibilityNo cancel feeOn-time79%
Search SWISS flights
Etihad AirwaysCheapest£459Average£536FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
KLMCheapest£461Average£622FlexibilityNo cancel feeOn-time75%
Search KLM flights
Air FranceCheapest£464Average£659FlexibilityNo cancel feeOn-time77%
Search Air France flights
Ethiopian AirCheapest£467Average£749FlexibilityNo cancel feeOn-time72%
Search Ethiopian Air flights
RwandAirCheapest£474Average£558FlexibilityNo cancel feeOn-timeN/A
Search RwandAir flights
EmiratesCheapest£476Average£720FlexibilityNo cancel feeOn-time75%
Search Emirates 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 Heathrow to Johannesburg?

Deals for Heathrow to Johannesburg 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 Heathrow to Johannesburg?

Cheapflights simply makes it quick and affordable to book flights from Heathrow to Johannesburg by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Yes, we can. To see specific flights from Heathrow to Johannesburg with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

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

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