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.

R7 792 Cheap Flights from Johannesburg Lanseria Airport to London in 2025/26

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Find the cheapest flights from Johannesburg Lanseria Airport to London

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One-way

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Enter your travel dates to find the best prices.

6:30 - 6:15

HLA

LHR

25h 45m3 stops

14:55 - 16:00

LHR

HLA

23h 05m3 stops

R16 751Multiple Airlines

Mon, Jan 26 - Mon, Feb 2

7:00 - 6:25

HLA

LHR

25h 25m2 stops

21:30 - 22:05

LHR

HLA

22h 35m2 stops

R17 376Multiple Airlines

Sun, Jan 25 - Sun, Feb 1

6:30 - 6:15

HLA

LHR

25h 45m3 stops

14:55 - 16:00

LHR

HLA

23h 05m3 stops

R17 833Multiple Airlines

Sun, Jan 25 - Sun, Feb 1

7:00 - 7:10

HLA

LHR

26h 10m2 stops

22:35 - 9:35

LHR

HLA

33h 00m2 stops

R18 391Multiple Airlines

Mon, Jan 26 - Mon, Feb 2

6:30 - 6:35

HLA

LHR

26h 05m2 stops

10:50 - 16:00

LHR

HLA

28h 10m3 stops

R18 627Multiple Airlines

Thu, Mar 26 - Wed, Apr 8

6:30 - 6:25

HLA

LHR

25h 55m2 stops

15:05 - 19:15

LHR

HLA

27h 10m3 stops

R18 695Multiple Airlines

Thu, Mar 26 - Wed, Apr 8

9:40 - 18:20

HLA

LHR

34h 40m2 stops

20:40 - 20:55

LHR

HLA

23h 15m2 stops

R20 605Multiple Airlines

Thu, Mar 26 - Wed, Apr 8

6:30 - 7:10

HLA

LHR

50h 40m2 stops

16:50 - 9:35

LHR

HLA

39h 45m2 stops

R20 740Multiple Airlines

Thu, Mar 26 - Wed, Apr 8

12:55 - 13:50

HLA

LHR

26h 55m2 stops

19:50 - 16:00

LHR

HLA

43h 10m2 stops

R20 808Multiple Airlines

Thu, Mar 26 - Wed, Apr 8

6:30 - 6:35

HLA

LHR

26h 05m2 stops

15:05 - 19:15

LHR

HLA

27h 10m3 stops

R21 213Multiple Airlines

Thu, Mar 26 - Wed, Apr 8

momondo Fare Finder

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

JohannesburgLondon

HLA - LHR

HLALHR

Johannesburg Lanseria

Mon 26/1

6:30-6:15

3 stops25h 45m

London Heathrow

Mon 2/2

14:55-16:00

3 stops23h 05m

R16 751

JohannesburgLondon

HLA - LHR

HLALHR

Johannesburg Lanseria

Sun 25/1

7:00-6:25

2 stops25h 25m

London Heathrow

Sun 1/2

21:30-22:05

2 stops22h 35m

R17 376

JohannesburgLondon

HLA - LHR

HLALHR

Johannesburg Lanseria

Sun 25/1

6:30-6:15

3 stops25h 45m

London Heathrow

Sun 1/2

14:55-16:00

3 stops23h 05m

R17 833

JohannesburgLondon

HLA - LHR

HLALHR

Johannesburg Lanseria

Mon 26/1

7:00-7:10

2 stops26h 10m

London Heathrow

Mon 2/2

22:35-9:35

2 stops33h 00m

R18 391

JohannesburgLondon

HLA - LHR

HLALHR

Johannesburg Lanseria

Thu 26/3

6:30-6:35

2 stops26h 05m

London Heathrow

Wed 8/4

10:50-16:00

3 stops28h 10m

R18 627

JohannesburgLondon

HLA - LHR

HLALHR

Johannesburg Lanseria

Thu 26/3

6:30-6:25

2 stops25h 55m

London Heathrow

Wed 8/4

15:05-19:15

3 stops27h 10m

R18 695

JohannesburgLondon

HLA - LHR

HLALHR

Johannesburg Lanseria

Thu 26/3

9:40-18:20

2 stops34h 40m

London Heathrow

Wed 8/4

20:40-20:55

2 stops23h 15m

R20 605

JohannesburgLondon

HLA - LHR

HLALHR

Johannesburg Lanseria

Thu 26/3

6:30-7:10

2 stops50h 40m

London Heathrow

Wed 8/4

16:50-9:35

2 stops39h 45m

R20 740

JohannesburgLondon

HLA - LHR

HLALHR

Johannesburg Lanseria

Thu 26/3

12:55-13:50

2 stops26h 55m

London Heathrow

Wed 8/4

19:50-16:00

2 stops43h 10m

R20 808

JohannesburgLondon

HLA - LHR

HLALHR

Johannesburg Lanseria

Thu 26/3

6:30-6:35

2 stops26h 05m

London Heathrow

Wed 8/4

15:05-19:15

3 stops27h 10m

R21 213

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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 285. 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 433.

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 morning when flights can be purchased for as low as R10 873. Try not to purchase tickets in the evening because they tend to be around R15 698. 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	19h 05m
Direct flights	None

The fastest flight from Johannesburg Lanseria Airport to London takes 19h 05m

There are no direct flights from Johannesburg Lanseria Airport to London. There are no popular flight routes from Johannesburg Lanseria Airport to London.

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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 19h 05m, 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.

Southall

Watford

Hounslow

Newport

Milton Keynes

Sutton

Ilford

Eastleigh

Richmond

Maidstone

Horsham

St. Albans

Margate

Slough

Canterbury

Croydon

Borehamwood

Gatwick

Chelmsford

Wembley

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.