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Cheap flights from London Heathrow Airport to Johannesburg from C$ 682

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 Heathrow Airport to Johannesburg departing on 24/1. 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 Heathrow Airport to Johannesburg

Cheap round-trip flights

Enter your travel dates to find the best prices.
Lufthansa Logo
1:50 p.m. - 7:05 a.m.
LHR
-
JNB
15h 15m1 stop
Lufthansa Logo
10:10 a.m. - 10:55 p.m.
JNB
-
LHR
14h 45m1 stop
C$ 905Lufthansa
Wed, 25 Feb - Sun, 8 Mar
Lufthansa Logo
4:25 p.m. - 6:40 a.m.
LHR
-
JNB
13h 15m1 stop
Lufthansa Logo
8:45 a.m. - 10:40 p.m.
JNB
-
LHR
14h 55m1 stop
C$ 910Lufthansa
Tue, 14 Apr - Wed, 9 Sep
Air Algerie Logo
3:00 p.m. - 8:40 a.m.
LHR
-
JNB
16h 40m1 stop
Air Algerie Logo
10:25 p.m. - 1:30 p.m.
JNB
-
LHR
16h 05m1 stop
C$ 923Air Algerie
Fri, 24 Apr - Sat, 16 May
Lufthansa Logo
4:25 p.m. - 6:40 a.m.
LHR
-
JNB
13h 15m1 stop
Lufthansa Logo
8:45 a.m. - 10:40 p.m.
JNB
-
LHR
14h 55m1 stop
C$ 925Lufthansa
Tue, 9 Jun - Fri, 19 Jun
Multiple Airlines Logo
6:40 p.m. - 10:30 a.m.
LHR
-
JNB
13h 50m1 stop
Multiple Airlines Logo
10:10 a.m. - 10:55 p.m.
JNB
-
LHR
14h 45m1 stop
C$ 935Multiple Airlines
Thu, 29 Jan - Tue, 10 Feb
Lufthansa Logo
6:30 p.m. - 8:35 a.m.
LHR
-
JNB
13h 05m1 stop
Lufthansa Logo
8:45 a.m. - 10:40 p.m.
JNB
-
LHR
14h 55m1 stop
C$ 939Lufthansa
Wed, 15 Apr - Wed, 9 Sep
Lufthansa Logo
6:30 p.m. - 8:35 a.m.
LHR
-
JNB
13h 05m1 stop
Lufthansa Logo
8:45 a.m. - 10:40 p.m.
JNB
-
LHR
14h 55m1 stop
C$ 942Lufthansa
Mon, 1 Jun - Mon, 15 Jun
Lufthansa Logo
1:50 p.m. - 7:05 a.m.
LHR
-
JNB
15h 15m1 stop
Lufthansa Logo
10:10 a.m. - 10:55 p.m.
JNB
-
LHR
14h 45m1 stop
C$ 951Lufthansa
Wed, 25 Feb - Tue, 3 Mar
Ethiopian Air Logo
8:15 p.m. - 1:05 p.m.
LHR
-
JNB
14h 50m1 stop
Ethiopian Air Logo
11:00 p.m. - 2:25 p.m.
JNB
-
LHR
17h 25m1 stop
C$ 954Ethiopian Air
Mon, 2 Mar - Sun, 15 Mar
Lufthansa Logo
4:30 p.m. - 9:30 a.m.
LHR
-
JNB
15h 00m1 stop
Lufthansa Logo
10:10 a.m. - 10:55 p.m.
JNB
-
LHR
14h 45m1 stop
C$ 957Lufthansa
Thu, 26 Feb - Thu, 5 Mar

Ethiopian Air flights from London Heathrow Airport to Johannesburg

Our best Ethiopian Air deals on London Heathrow Airport to Johannesburg flight tickets
Ethiopian Air
17 Feb
LHR8:15 p.m.London Heathrow
14h 50m
1 stop
JNB1:05 p.m.Johannesburg OR Tambo
24 Mar
JNB2:30 p.m.Johannesburg OR Tambo
18h 05m
1 stop
LHR6:35 a.m.London Heathrow
C$ 947
Find similar
Ethiopian Air
2 Mar
LHR8:15 p.m.London Heathrow
14h 50m
1 stop
JNB1:05 p.m.Johannesburg OR Tambo
15 Mar
JNB11:00 p.m.Johannesburg OR Tambo
17h 25m
1 stop
LHR2:25 p.m.London Heathrow
C$ 954
Find similar
Ethiopian Air
15 Jan
LHR8:15 p.m.London Heathrow
14h 50m
1 stop
JNB1:05 p.m.Johannesburg OR Tambo
21 Jan
JNB2:30 p.m.Johannesburg OR Tambo
18h 05m
1 stop
LHR6:35 a.m.London Heathrow
C$ 980
Find similar

Etihad Airways flights from London Heathrow Airport to Johannesburg

Our best Etihad Airways deals on London Heathrow Airport to Johannesburg flight tickets
Etihad Airways
31 Jan
LHR1:55 p.m.London Heathrow
16h 25m
1 stop
JNB8:20 a.m.Johannesburg OR Tambo
8 Feb
JNB9:50 a.m.Johannesburg OR Tambo
22h 50m
1 stop
LHR6:40 a.m.London Heathrow
C$ 989
Find similar
Etihad Airways
29 Apr
LHR9:45 p.m.London Heathrow
33h 35m
1 stop
JNB8:20 a.m.Johannesburg OR Tambo
13 May
JNB9:50 a.m.Johannesburg OR Tambo
33h 55m
1 stop
LHR6:45 p.m.London Heathrow
C$ 1,011
Find similar
Etihad Airways
31 Jan
LHR1:55 p.m.London Heathrow
16h 25m
1 stop
JNB8:20 a.m.Johannesburg OR Tambo
14 Feb
JNB9:50 a.m.Johannesburg OR Tambo
34h 20m
1 stop
LHR6:10 p.m.London Heathrow
C$ 1,024
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from London Heathrow Airport 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, momondo users made 96,600 searches. Data last updated 15 December 2025.
Use the filters below to find and compare flights from London Heathrow Airport to Johannesburg that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonJohannesburg

LHR - JNB

LHRJNB

London Heathrow

Wed 25/2

1:50 p.m.-7:05 a.m.

1 stop15h 15m

Johannesburg OR Tambo

Sun 8/3

10:10 a.m.-10:55 p.m.

1 stop14h 45m

C$ 905

LondonJohannesburg

LHR - JNB

LHRJNB

London Heathrow

Tue 14/4

4:25 p.m.-6:40 a.m.

1 stop13h 15m

Johannesburg OR Tambo

Wed 9/9

8:45 a.m.-10:40 p.m.

1 stop14h 55m

C$ 910

LondonJohannesburg

LHR - JNB

LHRJNB

London Heathrow

Fri 24/4

3:00 p.m.-8:40 a.m.

1 stop16h 40m

Johannesburg OR Tambo

Sat 16/5

10:25 p.m.-1:30 p.m.

1 stop16h 05m

C$ 923

LondonJohannesburg

LHR - JNB

LHRJNB

London Heathrow

Tue 9/6

4:25 p.m.-6:40 a.m.

1 stop13h 15m

Johannesburg OR Tambo

Fri 19/6

8:45 a.m.-10:40 p.m.

1 stop14h 55m

C$ 925

LondonJohannesburg

LHR - JNB

LHRJNB

London Heathrow

Thu 29/1

6:40 p.m.-10:30 a.m.

1 stop13h 50m

Johannesburg OR Tambo

Tue 10/2

10:10 a.m.-10:55 p.m.

1 stop14h 45m

C$ 935

LondonJohannesburg

LHR - JNB

LHRJNB

London Heathrow

Wed 15/4

6:30 p.m.-8:35 a.m.

1 stop13h 05m

Johannesburg OR Tambo

Wed 9/9

8:45 a.m.-10:40 p.m.

1 stop14h 55m

C$ 939

LondonJohannesburg

LHR - JNB

LHRJNB

London Heathrow

Mon 1/6

6:30 p.m.-8:35 a.m.

1 stop13h 05m

Johannesburg OR Tambo

Mon 15/6

8:45 a.m.-10:40 p.m.

1 stop14h 55m

C$ 942

LondonJohannesburg

LHR - JNB

LHRJNB

London Heathrow

Wed 25/2

1:50 p.m.-7:05 a.m.

1 stop15h 15m

Johannesburg OR Tambo

Tue 3/3

10:10 a.m.-10:55 p.m.

1 stop14h 45m

C$ 951

LondonJohannesburg

LHR - JNB

LHRJNB

London Heathrow

Mon 2/3

8:15 p.m.-1:05 p.m.

1 stop14h 50m

Johannesburg OR Tambo

Sun 15/3

11:00 p.m.-2:25 p.m.

1 stop17h 25m

C$ 954

LondonJohannesburg

LHR - JNB

LHRJNB

London Heathrow

Thu 26/2

4:30 p.m.-9:30 a.m.

1 stop15h 00m

Johannesburg OR Tambo

Thu 5/3

10:10 a.m.-10:55 p.m.

1 stop14h 45m

C$ 957

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 Heathrow Airport to Johannesburg

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 cheapest month to fly to Johannesburg?

The cheapest month to fly to Johannesburg from London Heathrow Airport is in May. Flight prices, which tend to average around C$ 1,034, are often lower during this time because this is during the off-season. The month of February is another great option to travel to Johannesburg, with average flight prices from London Heathrow Airport averaging around C$ 1,041.

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

Our data shows that Saturday is the least expensive day to fly to Johannesburg. Tickets to fly out on this day can be as low as C$ 1,122. Be sure to avoid booking your departure on a Monday as prices are generally higher than usual. According to our data, the average ticket price to Johannesburg on Monday is C$ 1,938.

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

The cheapest time of day to fly to Johannesburg is in the afternoon when flights can be purchased for as low as C$ 1,381. Flights to Johannesburg are more costly in the evening, with an average ticket price of C$ 1,424. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest London Heathrow to Johannesburg flight route?

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

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

You are more likely to see cheaper flights to Johannesburg from London Heathrow Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Johannesburg for around C$ 1,230 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Johannesburg from London Heathrow Airport for as low as C$ 1,165 on momondo.

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

There is only 1 cabin class available to choose from on London Heathrow to Johannesburg flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap London Heathrow Airport to Johannesburg flight deals and tips

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

Fastest flight time

11h 05m

Direct flights

Every day

Airports in Johannesburg

2 airports
The fastest flight from London Heathrow Airport to Johannesburg takes 11h 05m
Direct flights go from London Heathrow Airport to Johannesburg every day.
There are 2 airports in Johannesburg. From London Heathrow Airport there are direct flights to Johannesburg OR Tambo (JNB).
Search flight deals

  • How far is London Heathrow to Johannesburg by plane?

    There are 9069.3 km between London Heathrow and Johannesburg. Typically, this will take 11h 05m by plane in normal conditions.

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

    Prices for flights from London Heathrow Airport to Johannesburg are refreshed on a daily basis.

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

  • How old do you have to be to fly from London Heathrow Airport to Johannesburg?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from London Heathrow Airport to Johannesburg.

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

    The required travel and health documents for your Johannesburg trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Johannesburg. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from London Heathrow Airport to Johannesburg

Compare and see reviews for airlines that fly from London Heathrow Airport to Johannesburg with momondo
Airline
Rating
Free Cancellation
Price
British AirwaysPriceFrom C$ 1,254Free CancellationRating
6.7
7,575 reviews
Search British Airways flights

Why use momondo?

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

It is quick and easy to find London to Johannesburg flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Johannesburg that suits you.

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

Yes. All flights to Johannesburg from London on momondo can be compared and filtered by various policies on offer, including flexible booking.

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 simply researching potential flights to Johannesburg, momondo offers a useful price alert feature which will track prices for flights to Johannesburg from London and alert you when they change.

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Find better results for your trip to South Africa

Fly into one of these airports located in Johannesburg

Airports listed have a maximum distance of 31.6 km from Johannesburg
Johannesburg Lanseria Airport