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Cheap flights from London to Johannesburg from $495

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London to Johannesburg departing on 11/25. 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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Find the cheapest flights from London to Johannesburg

Cheap round-trip flights

Ethiopian Air Logo
8:15 pm - 1:05 pmLHR-JNB
14h 50m1 stop
Ethiopian Air Logo
2:30 pm - 6:35 amJNB-LHR
18h 05m1 stop
$675Ethiopian Air
Find Deal
Sun, Nov 9 - Mon, Nov 24
Ethiopian Air Logo
10:00 am - 3:55 amLGW-JNB
15h 55m1 stop
Ethiopian Air Logo
2:30 pm - 5:40 amJNB-LGW
17h 10m1 stop
$676Ethiopian Air
Find Deal
Thu, Jan 15 - Mon, Feb 16
Kenya Airways Logo
11:10 am - 10:55 amLGW-JNB
21h 45m1 stop
Kenya Airways Logo
5:00 pm - 6:20 amJNB-LGW
15h 20m1 stop
$681Kenya Airways
Find Deal
Sat, Feb 28 - Fri, Mar 6
Egyptair Logo
10:00 pm - 7:10 amLHR-JNB
31h 10m1 stop
Egyptair Logo
9:45 pm - 12:35 pmJNB-LHR
16h 50m1 stop
$682Egyptair
Find Deal
Fri, Feb 6 - Fri, Feb 13
Egyptair Logo
10:00 pm - 7:10 amLHR-JNB
31h 10m1 stop
Egyptair Logo
9:45 pm - 12:35 pmJNB-LHR
16h 50m1 stop
$684Egyptair
Find Deal
Mon, Mar 9 - Mon, Mar 16
SWISS Logo
7:10 pm - 10:30 amLCY-JNB
13h 20m1 stop
SWISS Logo
8:15 pm - 8:35 amJNB-LCY
14h 20m1 stop
$700SWISS
Find Deal
Mon, Nov 3 - Mon, Nov 10
SWISS Logo
7:10 pm - 10:30 amLCY-JNB
13h 20m1 stop
SWISS Logo
8:15 pm - 8:35 amJNB-LCY
14h 20m1 stop
$701SWISS
Find Deal
Wed, Nov 12 - Wed, Feb 11
Kenya Airways Logo
11:10 am - 3:50 pmLGW-JNB
26h 40m1 stop
Kenya Airways Logo
1:35 am - 6:25 amJNB-LGW
30h 50m1 stop
$716Kenya Airways
Find Deal
Sat, Nov 1 - Sat, Nov 15
RwandAir Logo
2:55 pm - 2:20 pmLGW-JNB
22h 25m2 stops
RwandAir Logo
4:50 pm - 1:25 pmJNB-LGW
21h 35m2 stops
$724RwandAir
Find Deal
Thu, Sep 25 - Fri, Oct 17
RwandAir Logo
8:40 am - 2:20 pmLGW-JNB
27h 40m2 stops
RwandAir Logo
4:50 pm - 12:35 pmJNB-LGW
21h 45m2 stops
$725RwandAir
Find Deal
Sat, Nov 15 - Mon, Nov 24

Kenya Airways flights from London to Johannesburg OR Tambo Airport

Our best Kenya Airways deals on London to Johannesburg OR Tambo Airport flight tickets
Kenya Airways
Feb 28
LGW11:10 amLondon Gatwick
21h 45m
1 stop
JNB10:55 amJohannesburg OR Tambo
Mar 6
JNB5:00 pmJohannesburg OR Tambo
15h 20m
1 stop
LGW6:20 amLondon Gatwick
$681
Find similar
Kenya Airways
Nov 1
LGW11:10 amLondon Gatwick
26h 40m
1 stop
JNB3:50 pmJohannesburg OR Tambo
Nov 15
JNB1:35 amJohannesburg OR Tambo
30h 50m
1 stop
LGW6:25 amLondon Gatwick
$716
Find similar
Kenya Airways
Nov 15
LGW11:10 amLondon Gatwick
21h 45m
1 stop
JNB10:55 amJohannesburg OR Tambo
Dec 6
JNB1:35 amJohannesburg OR Tambo
30h 50m
1 stop
LGW6:25 amLondon Gatwick
$719
Find similar

Egyptair flights from London to Johannesburg OR Tambo Airport

Our best Egyptair deals on London to Johannesburg OR Tambo Airport flight tickets
Egyptair
Sep 14
LHR3:00 pmLondon Heathrow
15h 10m
1 stop
JNB7:10 amJohannesburg OR Tambo
Sep 21
JNB9:45 pmJohannesburg OR Tambo
16h 50m
1 stop
LHR1:35 pmLondon Heathrow
$680
Find similar
Egyptair
Feb 6
LHR10:00 pmLondon Heathrow
31h 10m
1 stop
JNB7:10 amJohannesburg OR Tambo
Feb 13
JNB9:45 pmJohannesburg OR Tambo
16h 50m
1 stop
LHR12:35 pmLondon Heathrow
$682
Find similar
Egyptair
Mar 9
LHR10:00 pmLondon Heathrow
31h 10m
1 stop
JNB7:10 amJohannesburg OR Tambo
Mar 16
JNB9:45 pmJohannesburg OR Tambo
16h 50m
1 stop
LHR12:35 pmLondon Heathrow
$684
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from London to Johannesburg OR Tambo Airport 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, momondo users made 832,500 searches. Data last updated September 11, 2025.
Use the filters below to find and compare flights from London to Johannesburg OR Tambo Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonJohannesburg

LHR - JNB

LHRJNB

London Heathrow

Sun 11/9

8:15 pm-1:05 pm

1 stop14h 50m

Johannesburg OR Tambo

Mon 11/24

2:30 pm-6:35 am

1 stop18h 05m

$675

LondonJohannesburg

LGW - JNB

LGWJNB

London Gatwick

Thu 1/15

10:00 am-3:55 am

1 stop15h 55m

Johannesburg OR Tambo

Mon 2/16

2:30 pm-5:40 am

1 stop17h 10m

$676

LondonJohannesburg

LGW - JNB

LGWJNB

London Gatwick

Sat 2/28

11:10 am-10:55 am

1 stop21h 45m

Johannesburg OR Tambo

Fri 3/6

5:00 pm-6:20 am

1 stop15h 20m

$681

LondonJohannesburg

LHR - JNB

LHRJNB

London Heathrow

Fri 2/6

10:00 pm-7:10 am

1 stop31h 10m

Johannesburg OR Tambo

Fri 2/13

9:45 pm-12:35 pm

1 stop16h 50m

$682

LondonJohannesburg

LHR - JNB

LHRJNB

London Heathrow

Mon 3/9

10:00 pm-7:10 am

1 stop31h 10m

Johannesburg OR Tambo

Mon 3/16

9:45 pm-12:35 pm

1 stop16h 50m

$684

LondonJohannesburg

LCY - JNB

LCYJNB

London City

Mon 11/3

7:10 pm-10:30 am

1 stop13h 20m

Johannesburg OR Tambo

Mon 11/10

8:15 pm-8:35 am

1 stop14h 20m

$700

LondonJohannesburg

LCY - JNB

LCYJNB

London City

Wed 11/12

7:10 pm-10:30 am

1 stop13h 20m

Johannesburg OR Tambo

Wed 2/11

8:15 pm-8:35 am

1 stop14h 20m

$701

LondonJohannesburg

LGW - JNB

LGWJNB

London Gatwick

Sat 11/1

11:10 am-3:50 pm

1 stop26h 40m

Johannesburg OR Tambo

Sat 11/15

1:35 am-6:25 am

1 stop30h 50m

$716

LondonJohannesburg

LGW - JNB

LGWJNB

London Gatwick

Thu 9/25

2:55 pm-2:20 pm

2 stops22h 25m

Johannesburg OR Tambo

Fri 10/17

4:50 pm-1:25 pm

2 stops21h 35m

$724

LondonJohannesburg

LGW - JNB

LGWJNB

London Gatwick

Sat 11/15

8:40 am-2:20 pm

2 stops27h 40m

Johannesburg OR Tambo

Mon 11/24

4:50 pm-12:35 pm

2 stops21h 45m

$725

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Johannesburg from

How to get the cheapest flight ticket from London to Johannesburg OR Tambo 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

What is the typical price of a round-trip flight between London and Johannesburg OR Tambo Airport?

What is the cheapest month to fly to Johannesburg OR Tambo Airport?

The month of March is, on average, the cheapest month to fly to Johannesburg OR Tambo Airport from London, with most prices found around $727. The month of May is another great option to travel to Johannesburg OR Tambo Airport, with average flight prices from London averaging around $727.

What is the cheapest day to depart on your flight to Johannesburg OR Tambo Airport?

According to our data, Friday is the cheapest day to fly to Johannesburg OR Tambo Airport from London. The lowest ticket price found for a Friday departure recently was $986. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. On the other hand, Monday is the most expensive day to depart from London because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,209.

What is the cheapest time of day to depart on your flight to Johannesburg OR Tambo Airport?

Our most recent data shows that the best time of day to fly to Johannesburg OR Tambo Airport is at noon. Flights from London to Johannesburg OR Tambo Airport during this time can be as low as $758. In the afternoon is when there is more demand to fly to Johannesburg OR Tambo Airport, so prices are often more expensive at around $1,166 per ticket.

What is the cheapest London to Johannesburg OR Tambo flight route?

Fly from London Heathrow to Johannesburg OR Tambo for the best London - Johannesburg OR Tambo flight prices

How far in advance should I book a flight to Johannesburg OR Tambo Airport?

You are more likely to see cheaper flights to Johannesburg OR Tambo Airport from London when booking weeks ahead of your departure date. In general, you can expect to find flights to Johannesburg OR Tambo Airport for around $901 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Johannesburg OR Tambo Airport from London for as low as $861 on momondo.

What cabin class options are available on London to Johannesburg OR Tambo flights?

There are 4 cabin classes available to choose from on London to Johannesburg OR Tambo flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have London to Johannesburg OR Tambo Airport flight prices changed over time?

As of September 2025, prices for London to Johannesburg OR Tambo Airport flights are approximately 25% more expensive when compared to flights at the same time last year.

When to book flights from London to Johannesburg OR Tambo Airport

Are you open to changing your travel dates? Check out the ideal times to fly from London to Johannesburg OR Tambo Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap London to Johannesburg OR Tambo Airport (LON to JNB) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London to Johannesburg OR Tambo Airport

Best Price Found

$933

Fastest flight time

10h 55m

Direct flights

Every day
The best one-way flight to Johannesburg OR Tambo Airport from London in the past 72 hours is $933. The best round-trip flight deal from London to Johannesburg OR Tambo Airport found on momondo in the last 72 hours is $1,173.
The fastest flight from London to Johannesburg OR Tambo Airport takes 10h 55m
Direct flights go from London to Johannesburg OR Tambo Airport every day.
Search flight deals

  • How far is London to Johannesburg OR Tambo by plane?

    The distance between London and Johannesburg OR Tambo is about 5630.0 mi. In terms of flight time, this usually takes a little over 12h 50m.

  • When did momondo last update prices for flights from London to Johannesburg OR Tambo Airport?

    Prices for flights from London to Johannesburg OR Tambo Airport refresh daily.

  • How many operators does momondo search for flights from London to Johannesburg OR Tambo Airport?

  • How old do you have to be to fly from London to Johannesburg OR Tambo 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 London to Johannesburg OR Tambo Airport.

  • What documentation or ID do you need to fly to Johannesburg OR Tambo Airport?

    The necessary travel and health documents for your Johannesburg OR Tambo 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.

  • What is the most popular plane model from London to Johannesburg OR Tambo Airport?

  • What is the most popular airline from London to Johannesburg OR Tambo Airport?

Best airlines flying from London to Johannesburg OR Tambo Airport

Compare and see reviews for airlines that fly from London to Johannesburg OR Tambo Airport with momondo
Airline
Rating
Free Cancellation
Price
Etihad AirwaysPriceFrom $550Free CancellationRating
7.4
1,250 reviews
Search Etihad Airways flights
Ethiopian AirPriceFrom $556Free CancellationRating
7.2
861 reviews
Search Ethiopian Air flights
EgyptairPriceFrom $599Free CancellationRating
6.5
367 reviews
Search Egyptair flights
Kenya AirwaysPriceFrom $608Free CancellationRating
6.9
281 reviews
Search Kenya Airways flights
SWISSPriceFrom $630Free CancellationRating
7.5
1,731 reviews
Search SWISS flights
KLMPriceFrom $646Free CancellationRating
7.8
1,385 reviews
Search KLM flights
RwandAirPriceFrom $657Free CancellationRating
7.6
36 reviews
Search RwandAir flights
LufthansaPriceFrom $683Free CancellationRating
6.8
7,409 reviews
Search Lufthansa flights
Virgin AtlanticPriceFrom $700Free CancellationRating
7.4
664 reviews
Search Virgin Atlantic flights
British AirwaysPriceFrom $795Free CancellationRating
6.6
7,361 reviews
Search British Airways flights

  • Virgin Atlantic Flights From London to Johannesburg OR Tambo Airport

    Virgin Atlantic is one of the most popular airlines flying from London to Johannesburg OR Tambo Airport, operating 7 flights/week on average for this route. A good Virgin Atlantic flight deal for London to Johannesburg OR Tambo Airport starts from $700 round-trip, up to an average price of $987. Our users have rated Virgin Atlantic at 7.4/10.

  • British Airways Flights From London to Johannesburg OR Tambo Airport

    $795 is the best British Airways flight deal from London to Johannesburg OR Tambo Airport found on momondo over the last 72 hours. The average British Airways ticket price found was closer to $1,081, however, with flight time and availability significantly affecting the price. British Airways (6.6/10 from 7,361 user reviews) flies into Johannesburg OR Tambo Airport from London 14 times in an average week so prices can vary.

Traveling to a place near Johannesburg?

Book flights to Johannesburg if you plan to visit one of these locations
Sandton
Kempton Park
Middelburg
Edenvale

Why use momondo?

Why should I use momondo to find a flight deal from London to Johannesburg?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Johannesburg from London.

Can I find flights from London to Johannesburg with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Johannesburg from London with this policy.

How can momondo help me find flights from London to Johannesburg?

momondo helps you find the best flight between London and Johannesburg by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from London to Johannesburg right now. Can momondo alert me if prices change?

If you are not ready to book a flight from London to Johannesburg now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Johannesburg and let you know when they change.

An easier way to manage your Johannesburg OR Tambo Airport trip

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