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Cheap flights from London Heathrow Airport to Johannesburg from £362

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 15/3. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — JNB
21 Nov — 28 Nov1
1 adult
1 adult, Economy

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

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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 22 October 2025.

Sun 26/1020:15LHR - JNB
1 stop32h 50mLufthansa
Sun 9/1110:10JNB - LHR
1 stop14h 45mLufthansa
Deal found 21/10£482
Mon 3/1111:05LHR - JNB
2 stops20h 25mMultiple Airlines
Tue 11/1110:10JNB - LHR
1 stop14h 45mMultiple Airlines
Deal found 20/10£483
Wed 26/1113:30LHR - JNB
2 stops15h 35mLufthansa
Sun 7/1210:10JNB - LHR
2 stops23h 35mLufthansa
Deal found 20/10£483
Sat 15/1113:50LHR - JNB
1 stop15h 15mLufthansa
Sun 23/1110:10JNB - LHR
1 stop14h 45mLufthansa
Deal found 21/10£484
Sun 30/1108:30LHR - JNB
1 stop23h 00mLufthansa
Sun 7/1210:10JNB - LHR
1 stop14h 45mLufthansa
Deal found 20/10£485
Tue 11/1114:50LHR - JNB
2 stops16h 40mAustrian Airlines
Tue 18/1119:45JNB - LHR
2 stops20h 20mAustrian Airlines
Deal found 21/10£486
Tue 4/1116:30LHR - JNB
1 stop15h 00mLufthansa
Tue 11/1110:10JNB - LHR
1 stop14h 45mLufthansa
Deal found 20/10£486
Tue 4/1113:55LHR - JNB
1 stop16h 25mEtihad Airways
Tue 11/1109:50JNB - LHR
1 stop34h 20mEtihad Airways
Deal found 20/10£487
Tue 4/1120:15LHR - JNB
1 stop14h 50mEthiopian Air
Fri 7/1114:30JNB - LHR
1 stop18h 05mEthiopian Air
Deal found 21/10£488
Thu 30/1020:15LHR - JNB
1 stop14h 50mEthiopian Air
Mon 10/1114:30JNB - LHR
1 stop18h 05mEthiopian Air
Deal found 20/10£489
Sun 2/1113:55LHR - JNB
1 stop16h 25mEtihad Airways
Wed 5/1109:50JNB - LHR
1 stop28h 15mEtihad Airways
Deal found 20/10£489
Tue 4/1109:05LHR - JNB
2 stops22h 25mMultiple Airlines
Tue 11/1110:10JNB - LHR
1 stop14h 45mMultiple Airlines
Deal found 21/10£491

Cheap 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 22 October 2025.

Round-trip from

£482

One-way from

£362

Popular in

December

Cheapest in

May

Average price

£663
Etihad Airways
  • Etihad Airways
  • 6/11-17/11
  • 2 total stops
  • 49h 45m total
  • London to Johannesburg
Search Deals
Etihad Airways
  • Etihad Airways
  • 15/3
  • 1 total stop
  • 21h 30m total
  • London to Johannesburg
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (£40 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£20 potential savings vs. average return price).
Search Deals
Average for round-trip flights in October 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 22 October 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

Sat 15/11

13:50-07:05

1 stop15h 15m

Johannesburg OR Tambo

Sun 23/11

10:10-22:55

1 stop14h 45m

£484

LondonJohannesburg

LHR - JNB

LHRJNB

London Heathrow

Sat 15/11

17:25-10:55

1 stop15h 30m

Johannesburg OR Tambo

Sat 22/11

01:35-15:30

1 stop15h 55m

£571

LondonJohannesburg

LHR - JNB

LHRJNB

London Heathrow

Wed 4/3

20:15-13:05

1 stop14h 50m

Johannesburg OR Tambo

Thu 12/3

14:30-06:35

1 stop18h 05m

£572

LondonJohannesburg

LHR - JNB

LHRJNB

London Heathrow

Sun 11/1

06:30-22:05

1 stop13h 35m

Johannesburg OR Tambo

Mon 19/1

23:59-19:15

1 stop21h 16m

£600

LondonJohannesburg

LHR - JNB

LHRJNB

London Heathrow

Sat 15/11

15:00-12:10

1 stop19h 10m

Johannesburg OR Tambo

Sun 23/11

22:00-07:20

Nonstop11h 20m

£602

LondonJohannesburg

LHR - JNB

LHRJNB

London Heathrow

Fri 16/1

22:35-10:50

1 stop34h 15m

Johannesburg OR Tambo

Wed 11/2

19:05-14:10

1 stop21h 05m

£623

LondonJohannesburg

LHR - JNB

LHRJNB

London Heathrow

Wed 18/2

20:30-02:20

1 stop27h 50m

Johannesburg OR Tambo

Wed 25/2

03:10-06:20

1 stop29h 10m

£625

LondonJohannesburg

LHR - JNB

LHRJNB

London Heathrow

Thu 4/12

11:30-10:50

1 stop21h 20m

Johannesburg OR Tambo

Sat 28/2

19:10-09:55

1 stop16h 45m

£634

LondonJohannesburg

LHR - JNB

LHRJNB

London Heathrow

Sat 15/11

19:40-08:40

Nonstop11h 00m

Johannesburg OR Tambo

Sun 23/11

22:00-07:20

Nonstop11h 20m

£637

LondonJohannesburg

LHR - JNB

LHRJNB

London Heathrow

Thu 20/11

18:30-07:35

Nonstop11h 05m

Johannesburg OR Tambo

Tue 2/12

19:35-04:55

Nonstop11h 20m

£658

Flights are sorted by cheapest return flights first.

Deals found on 21/10

Showing 1-10 of 43 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 17 October 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 £445). Flying from London Heathrow Airport to Johannesburg in July is currently the most expensive (average of £584). 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 22 October 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 Saturday 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.

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

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 22 October 2025.
Check out reviews from past customers who have flown with KLM, RwandAir, andVirgin Atlantic 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.
KLM
7.7
Good
1,404 reviews
Check prices

Crew

8.4

Food

7.3

Boarding

7.8

Comfort

7.6

Entertainment

7.1

Overall

7.7

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
KLM
7.7
Good
1,404 reviews
KLM
7.7
Good
1,404 reviews
Check prices

Crew

8.4

Food

7.3

Boarding

7.8

Comfort

7.6

Entertainment

7.1

Overall

7.7

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
RwandAir
7.7
Good
37 reviews
KLM
7.7
Good
1,404 reviews
Check prices

Crew

8.4

Food

7.3

Boarding

7.8

Comfort

7.6

Entertainment

7.1

Overall

7.7

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
Virgin Atlantic
7.5
Good
670 reviews
KLM
7.7
Good
1,404 reviews
Check prices

Crew

8.4

Food

7.3

Boarding

7.8

Comfort

7.6

Entertainment

7.1

Overall

7.7

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
Kenya Airways
6.8
Okay
284 reviews
KLM
7.7
Good
1,404 reviews
Check prices

Crew

8.4

Food

7.3

Boarding

7.8

Comfort

7.6

Entertainment

7.1

Overall

7.7

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
British Airways
6.7
Okay
7,467 reviews
KLM
7.7
Good
1,404 reviews
Check prices

Crew

8.4

Food

7.3

Boarding

7.8

Comfort

7.6

Entertainment

7.1

Overall

7.7

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.

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 Lufthansa, Kenya Airways, and Ethiopian Air fly from London Heathrow Airport to Johannesburg in about 14h 50m. The time it takes to get you to your destination can typically vary by up to 40m. 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 (£414), Egyptair (£429), and Kenya Airways (£440) 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 £366 on Egyptair. Other airlines that offer cheap prices include Etihad Airways from £380 and SWISS from £386 one-way.

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

    Consider Scandinavian Airlines (100%), China Eastern (82%) or Delta (82%) 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 £531. On average you can expect to pay £3,479. The most popular route, (London Heathrow - Johannesburg OR Tambo), can usually be booked for £408.

  • 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. Amsterdam comes next as the third most popular stopover location for London Heathrow Airport to Johannesburg flights.

  • What are points of interest worth seeing during a stopover in Amsterdam?

    If you're on a stopover in Amsterdam and looking for things to do, consider visiting De Dam, Ziggo Dome, or Melkweg. Those on a layover in Amsterdam interested in visiting De Dam, Ziggo Dome, or Melkweg can do so by travelling 7.0 mi, 7.2 mi, and 6.3 mi, respectively from Amsterdam Schiphol. Those landing in Amsterdam looking to spend some time exploring during their stopover can hire a car for about £41 per day.

  • 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 £445). Flying from London Heathrow Airport to Johannesburg in July is currently the most expensive (average of £584). 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
London City to OR Tambo flights
Stansted to OR Tambo flights
Gatwick to Cape Town flights
Luton to Cape Town flights
Luton to OR Tambo flights
Heathrow to Lanseria flights
Heathrow to Durban flights
Stansted to Durban flights
Gatwick to Durban flights
London City to Durban flights
Heathrow to Sun City Resort flights
Southend to Cape Town flights
Heathrow to Port Elizabeth flights
Stansted to Port Elizabeth flights
Gatwick to Port Elizabeth flights
Heathrow to Pietermaritzburg flights
London City to Port Elizabeth flights
Heathrow to Hoedspruit flights
Heathrow to East London flights
Heathrow to George flights
Southend to OR Tambo flights
Gatwick to Phalaborwa flights
Gatwick to George flights
Gatwick to Nelspruit flights
Heathrow to Nelspruit flights
Heathrow to Skukuza flights
Heathrow to Polokwane flights
Heathrow to Richards Bay flights
Heathrow to Bloemfontein flights
Heathrow to Mthatha flights
Heathrow to Kimberley flights
Southend to Durban flights
Heathrow to Phalaborwa flights
Heathrow to Plettenberg Bay 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 22 October 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest£414Average£614FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
EgyptairCheapest£429Average£495FlexibilityNo cancel feeOn-timeN/A
Search Egyptair flights
Kenya AirwaysCheapest£440Average£522FlexibilityNo cancel feeOn-time82%
Search Kenya Airways flights
SWISSCheapest£445Average£645FlexibilityNo cancel feeOn-time79%
Search SWISS flights
Etihad AirwaysCheapest£459Average£536FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
KLMCheapest£461Average£627FlexibilityNo cancel feeOn-time75%
Search KLM flights
Air FranceCheapest£464Average£652FlexibilityNo cancel feeOn-time77%
Search Air France flights
Ethiopian AirCheapest£469Average£752FlexibilityNo cancel feeOn-time72%
Search Ethiopian Air flights
RwandAirCheapest£469Average£553FlexibilityNo cancel feeOn-timeN/A
Search RwandAir flights
Brussels AirlinesCheapest£478Average£815FlexibilityNo cancel feeOn-timeN/A
Search Brussels 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 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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