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Cheap flights from Johannesburg Lanseria Airport to London from R7 699

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Johannesburg Lanseria Airport to London departing on 3/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from Johannesburg Lanseria Airport to London

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
9:00 - 14:05
HLA
-
LHR
30h 05m
2 stops
Multiple Airlines Logo
16:00 - 22:05
LHR
-
HLA
29h 05m
2 stops
R17 318Multiple Airlines
Tue, May 5 - Tue, May 12
Multiple Airlines Logo
8:45 - 13:15
HLA
-
LHR
29h 30m
2 stops
Multiple Airlines Logo
15:05 - 17:15
LHR
-
HLA
25h 10m
2 stops
R17 471Multiple Airlines
Sun, Jun 7 - Mon, Jun 22
Multiple Airlines Logo
6:30 - 6:25
HLA
-
LHR
24h 55m
3 stops
Multiple Airlines Logo
17:00 - 17:15
LHR
-
HLA
23h 15m
2 stops
R17 675Multiple Airlines
Sun, May 3 - Sun, May 10
Multiple Airlines Logo
7:00 - 6:25
HLA
-
LHR
24h 25m
2 stops
Multiple Airlines Logo
15:05 - 19:15
LHR
-
HLA
27h 10m
3 stops
R17 760Multiple Airlines
Wed, Apr 8 - Thu, Apr 16
Multiple Airlines Logo
6:30 - 14:05
HLA
-
LHR
32h 35m
3 stops
Multiple Airlines Logo
8:05 - 19:15
LHR
-
HLA
34h 10m
3 stops
R17 794Multiple Airlines
Sun, Jun 7 - Mon, Jun 22
Multiple Airlines Logo
6:30 - 18:00
HLA
-
LHR
36h 30m
3 stops
Multiple Airlines Logo
8:25 - 19:15
LHR
-
HLA
33h 50m
3 stops
R18 049Multiple Airlines
Sun, Apr 19 - Wed, Apr 29
Multiple Airlines Logo
7:00 - 6:25
HLA
-
LHR
24h 25m
2 stops
Multiple Airlines Logo
15:35 - 16:20
LHR
-
HLA
23h 45m
2 stops
R18 100Multiple Airlines
Sun, May 3 - Sun, May 10
Multiple Airlines Logo
6:30 - 18:00
HLA
-
LHR
36h 30m
3 stops
Multiple Airlines Logo
8:25 - 19:15
LHR
-
HLA
33h 50m
3 stops
R18 151Multiple Airlines
Sun, Apr 19 - Sat, Apr 25
Multiple Airlines Logo
9:00 - 7:05
HLA
-
LHR
23h 05m
2 stops
Multiple Airlines Logo
22:15 - 22:05
LHR
-
HLA
22h 50m
2 stops
R18 304Multiple Airlines
Mon, May 11 - Wed, May 27
Multiple Airlines Logo
6:30 - 6:25
HLA
-
LHR
24h 55m
3 stops
Multiple Airlines Logo
21:55 - 9:05
LHR
-
HLA
58h 10m
3 stops
R18 338Multiple Airlines
Tue, May 5 - Tue, May 12

momondo Fare Finder

 
Customise your flight search to find flights from Johannesburg Lanseria Airport 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, momondo users made 13 550 searches. Data last updated 22 March 2026.
Use the filters below to find and compare flights from Johannesburg Lanseria Airport to London that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

JohannesburgLondon

HLA - LHR

HLALHR

Johannesburg Lanseria

Tue 5/5

9:00-14:05

2 stops30h 05m

London Heathrow

Tue 12/5

16:00-22:05

2 stops29h 05m

R17 318

JohannesburgLondon

HLA - LHR

HLALHR

Johannesburg Lanseria

Sun 7/6

8:45-13:15

2 stops29h 30m

London Heathrow

Mon 22/6

15:05-17:15

2 stops25h 10m

R17 471

JohannesburgLondon

HLA - LHR

HLALHR

Johannesburg Lanseria

Sun 3/5

6:30-6:25

3 stops24h 55m

London Heathrow

Sun 10/5

17:00-17:15

2 stops23h 15m

R17 675

JohannesburgLondon

HLA - LHR

HLALHR

Johannesburg Lanseria

Wed 8/4

7:00-6:25

2 stops24h 25m

London Heathrow

Thu 16/4

15:05-19:15

3 stops27h 10m

R17 760

JohannesburgLondon

HLA - LHR

HLALHR

Johannesburg Lanseria

Sun 7/6

6:30-14:05

3 stops32h 35m

London Heathrow

Mon 22/6

8:05-19:15

3 stops34h 10m

R17 794

JohannesburgLondon

HLA - LHR

HLALHR

Johannesburg Lanseria

Sun 19/4

6:30-18:00

3 stops36h 30m

London Heathrow

Wed 29/4

8:25-19:15

3 stops33h 50m

R18 049

JohannesburgLondon

HLA - LHR

HLALHR

Johannesburg Lanseria

Sun 3/5

7:00-6:25

2 stops24h 25m

London Heathrow

Sun 10/5

15:35-16:20

2 stops23h 45m

R18 100

JohannesburgLondon

HLA - LHR

HLALHR

Johannesburg Lanseria

Sun 19/4

6:30-18:00

3 stops36h 30m

London Heathrow

Sat 25/4

8:25-19:15

3 stops33h 50m

R18 151
Fastest return journey

JohannesburgLondon

HLA - LHR

HLALHR

Johannesburg Lanseria

Mon 11/5

9:00-7:05

2 stops23h 05m

London Heathrow

Wed 27/5

22:15-22:05

2 stops22h 50m

R18 304

JohannesburgLondon

HLA - LHR

HLALHR

Johannesburg Lanseria

Tue 5/5

6:30-6:25

3 stops24h 55m

London Heathrow

Tue 12/5

21:55-9:05

3 stops58h 10m

R18 338

Flights are sorted by cheapest return flights first.

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

How to get the cheapest flight ticket from Johannesburg Lanseria Airport to London

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 day to depart on your flight to London?

The cheapest day to depart on your flight to London is on a Sunday when prices can be found for as low as R15 500. This is often the case because there is less demand to fly during this day of the week. On the other hand, Saturday is the most expensive day to depart from Johannesburg Lanseria Airport because it is more convenient for both business and leisure travellers. As a result, prices tend to be around R16 523.

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

The cheapest time of day to fly to London is in the evening when flights can be purchased for as low as R15 800. Try not to purchase tickets in the afternoon because they tend to be around R18 620. Of course, these prices can vary depending on the time of year and what airport you fly to.

When to book flights from Johannesburg Lanseria Airport to London

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

Cheap Johannesburg Lanseria Airport to London (HLA to LON) flight deals and tips

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

Fastest flight time

23h 00m

Direct flights

None
The fastest flight from Johannesburg Lanseria Airport to London takes 23h 00m
There are no direct flights from Johannesburg Lanseria Airport to London. There are no popular flight routes from Johannesburg Lanseria Airport to London.
Search flight deals

  • How far is Johannesburg Lanseria to London by plane?

    A flight from Johannesburg Lanseria to London will travel around 9030,8 km. Flights usually cover this in 23h 00m, depending on flying conditions and air traffic around both airports.

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

    Prices for flights from Johannesburg Lanseria Airport to London refresh daily.

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

    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 Johannesburg Lanseria Airport to London.

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

    The travel and health documents required for your trip to London can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at London. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Watford
Hounslow
Milton Keynes
Sutton
Ilford
Henley-on-Thames
Richmond
Maidstone
Horsham
Margate
Canterbury
Croydon
Ramsgate
Borehamwood
Gatwick
Eastleigh
Wembley
Worthing
Newbury
Hatfield

Why use momondo?

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

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 London from Johannesburg.

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

All flight searches from Johannesburg to London on momondo can be filtered to show those which offer flexible booking policies.

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

momondo provides multiple filters to help you find the best flight to London from Johannesburg. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Price alerts on flights to London from Johannesburg are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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Find better results for your trip to the United Kingdom

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