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R5 087+ Cheap flights to London

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 15/5. Fares are subject to change and may not be available on all flights or dates of travel.
— LON
may. 22 — may. 291
1 adult
1 adult, Economy, 0 bags

Flights to London in 2026

Enter your travel dates to find the best prices.

Cheapest flights to London
Explore the most affordable flight options available to London. Find the lowest fares based on data from user searches, with prices last updated on 22 abril 2026.

lun. 14/99:50
JNB
-
LHR
1 stop22h 10m
Etihad Airways
dom. 20/914:45
LHR
-
JNB
1 stop16h 35m
Etihad Airways
Deal found 19/4R9 748
lun. 20/79:50
JNB
-
LHR
1 stop22h 10m
Etihad Airways
lun. 31/821:45
LHR
-
JNB
1 stop33h 35m
Etihad Airways
Deal found 17/4R9 781
jue. 6/89:50
JNB
-
LHR
1 stop33h 55m
Etihad Airways
mar. 8/920:50
LHR
-
JNB
1 stop34h 30m
Etihad Airways
Deal found 20/4R9 797
lun. 8/620:40
JNB
-
LGW
2 stops27h 35m
Multiple Airlines
lun. 22/66:30
LGW
-
JNB
2 stops25h 00m
Multiple Airlines
Deal found 19/4R9 797
mié. 17/69:50
JNB
-
LHR
1 stop27h 55m
Etihad Airways
lun. 29/620:50
LHR
-
JNB
1 stop34h 30m
Etihad Airways
Deal found 20/4R9 813
vie. 26/69:50
JNB
-
LHR
1 stop22h 10m
Etihad Airways
lun. 29/620:50
LHR
-
JNB
1 stop34h 30m
Etihad Airways
Deal found 17/4R9 846
lun. 22/69:50
JNB
-
LHR
1 stop22h 10m
Etihad Airways
lun. 29/620:50
LHR
-
JNB
1 stop34h 30m
Etihad Airways
Deal found 19/4R9 863
lun. 15/620:35
JNB
-
LGW
2 stops27h 40m
Multiple Airlines
lun. 29/621:05
LGW
-
JNB
3 stops35h 10m
Multiple Airlines
Deal found 17/4R9 863
mar. 24/119:50
JNB
-
LHR
1 stop22h 50m
Etihad Airways
vie. 27/1120:55
LHR
-
JNB
1 stop33h 25m
Etihad Airways
Deal found 21/4R9 978
lun. 4/520:40
JNB
-
LGW
3 stops35h 20m
Multiple Airlines
lun. 11/56:30
LGW
-
JNB
2 stops25h 45m
Multiple Airlines
Deal found 19/4R10 043
jue. 10/99:50
JNB
-
LHR
1 stop27h 55m
Etihad Airways
dom. 20/914:45
LHR
-
JNB
1 stop16h 35m
Etihad Airways
Deal found 17/4R10 060
lun. 27/420:40
JNB
-
LGW
3 stops35h 20m
Multiple Airlines
lun. 4/521:05
LGW
-
JNB
3 stops35h 10m
Multiple Airlines
Deal found 20/4R10 092

Find flight deals to London

Find the latest flights to London in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 594 507 searches and data was last updated on 22 abril 2026.

Return from

R9 748

One-way from

R5 071

Popular in

July

Cheapest in

February

Average price

R13 407
Etihad Airways
  • Etihad Airways
  • 14/9-20/9
  • 2 total stops
  • 38h 45m total
  • Johannesburg to London
Search Deals
Qatar Airways
  • Qatar Airways
  • 14/9
  • 1 total stop
  • 19h 00m total
  • Johannesburg to London
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (R1 065 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (R145 potential savings vs. average return price).
Search Deals
Average for return flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Locate flights to London that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 594 507 searches and data was last updated on 22 abril 2026.
Use the filters below to find and compare flights to London that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

JohannesburgLondon

JNB - LTN

JNBLTN

Johannesburg OR Tambo

jue. 4/6

19:50-21:05

2 stops26h 15m

London Luton

jue. 11/6

21:50-4:00

2 stops29h 10m

R10 962

JohannesburgLondon

JNB - LHR

JNBLHR

Johannesburg OR Tambo

mié. 20/5

8:45-22:40

1 stop14h 55m

London Heathrow

mié. 27/5

18:40-9:20

1 stop13h 40m

R11 028

JohannesburgLondon

JNB - LTN

JNBLTN

Johannesburg OR Tambo

mar. 19/5

19:50-22:10

2 stops27h 20m

London Luton

mar. 26/5

9:40-10:30

2 stops23h 50m

R11 405

JohannesburgLondon

JNB - LTN

JNBLTN

Johannesburg OR Tambo

lun. 18/5

20:40-21:05

2 stops25h 25m

London Luton

lun. 25/5

9:15-9:15

2 stops23h 00m

R11 471

JohannesburgLondon

JNB - LTN

JNBLTN

Johannesburg OR Tambo

mié. 3/6

12:40-14:25

2 stops26h 45m

London Luton

mié. 10/6

7:15-10:30

2 stops26h 15m

R12 029

JohannesburgLondon

JNB - LTN

JNBLTN

Johannesburg OR Tambo

sáb. 13/6

12:40-12:55

2 stops25h 15m

London Luton

sáb. 20/6

21:50-4:00

2 stops29h 10m

R12 259

JohannesburgLondon

JNB - LGW

JNBLGW

Johannesburg OR Tambo

vie. 17/7

20:55-6:40

1 stop34h 45m

London Gatwick

vie. 24/7

9:00-4:00

1 stop18h 00m

R12 423

JohannesburgLondon

JNB - LTN

JNBLTN

Johannesburg OR Tambo

vie. 17/7

12:40-18:05

2 stops30h 25m

London Luton

vie. 24/7

5:40-9:00

2 stops26h 20m

R12 570

JohannesburgLondon

JNB - LGW

JNBLGW

Johannesburg OR Tambo

lun. 15/6

12:40-6:40

1 stop19h 00m

London Gatwick

mié. 24/6

9:00-4:00

1 stop18h 00m

R13 063

JohannesburgLondon

JNB - SEN

JNBSEN

Johannesburg OR Tambo

lun. 11/5

12:40-11:20

2 stops23h 40m

London Southend

lun. 18/5

20:05-4:00

2 stops30h 55m

R13 096

Flights are sorted by cheapest return flights first.

Deals found on 19/4

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight to London

Have a flexible travel schedule? Discover the best time to fly to London 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 to London

When is the best time to book a flight to London?

Use this chart to determine the optimal time to book a return flight from Johannesburg to London. Price data was last updated on 17 April 2026.

Booking 30 days in advance of your planned departure date is, on average, the best time to get cheap flights to London. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

How long is the flight to London?

On average, a flight from Johannesburg to London takes 18 hours 41 minutes. Flights to London from other popular cities in South Africa will vary in length. Below are a few examples of popular routes and their flight times.

Weekly flight availability to London

The most flights from Johannesburg to London are scheduled on a Monday (12 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (12 on average).

What are the most popular airlines that fly to London?

The most popular airlines flying from Johannesburg to London are British Airways, Virgin Atlantic and RwandAir.

British Airways
British Airways
From R11 093
Virgin Atlantic
Virgin Atlantic
From R11 142
Emirates
Emirates
From R11 959
Lufthansa
Lufthansa
From R8 585

What are the cheapest airlines that fly to London?

The cheapest airlines flying from Johannesburg to London are Air Algerie, Lufthansa and Etihad Airways.

Rainfall in London by month

Plan your trip to London by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in London ranges from 40.0 - 70.0 mm per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London when rainfall is around 40.0 mm.

Temperature in London by month

Plan your trip to London by taking into account the average temperature totals by month.

If weather is an important factor for your trip to London, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

Reviews of airlines servicing London

Get insights into the airlines that provide service to London. 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 London. Reviews last updated 22 abril 2026.
Get a feel of what it's like to fly with RwandAir,Virgin Atlantic, andEtihad Airways to the United Kingdom by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
RwandAir
7,8
Good
42 reviews
Check prices

Comfort

7,7

Crew

8,0

Overall

7,8

Boarding

7,9

Entertainment

6,8

Food

7,4

Reviews

1 / 2
10,0
Excellent

Anonymous,Sept 2025

KGL - NBO

The price of tickets mentioned in your system is not the price charged. You chargeg higher than that on online
RwandAir
7,8
Good
42 reviews
RwandAir
7,8
Good
42 reviews
Check prices

Comfort

7,7

Crew

8,0

Overall

7,8

Boarding

7,9

Entertainment

6,8

Food

7,4

Reviews

1 / 2
10,0
Excellent

Anonymous,Sept 2025

KGL - NBO

The price of tickets mentioned in your system is not the price charged. You chargeg higher than that on online
Virgin Atlantic
7,5
Good
687 reviews
RwandAir
7,8
Good
42 reviews
Check prices

Comfort

7,7

Crew

8,0

Overall

7,8

Boarding

7,9

Entertainment

6,8

Food

7,4

Reviews

1 / 2
10,0
Excellent

Anonymous,Sept 2025

KGL - NBO

The price of tickets mentioned in your system is not the price charged. You chargeg higher than that on online
Etihad Airways
7,3
Good
1 433 reviews
RwandAir
7,8
Good
42 reviews
Check prices

Comfort

7,7

Crew

8,0

Overall

7,8

Boarding

7,9

Entertainment

6,8

Food

7,4

Reviews

1 / 2
10,0
Excellent

Anonymous,Sept 2025

KGL - NBO

The price of tickets mentioned in your system is not the price charged. You chargeg higher than that on online
Lufthansa
6,8
Okay
7 938 reviews
RwandAir
7,8
Good
42 reviews
Check prices

Comfort

7,7

Crew

8,0

Overall

7,8

Boarding

7,9

Entertainment

6,8

Food

7,4

Reviews

1 / 2
10,0
Excellent

Anonymous,Sept 2025

KGL - NBO

The price of tickets mentioned in your system is not the price charged. You chargeg higher than that on online
British Airways
6,7
Okay
7 903 reviews
RwandAir
7,8
Good
42 reviews
Check prices

Comfort

7,7

Crew

8,0

Overall

7,8

Boarding

7,9

Entertainment

6,8

Food

7,4

Reviews

1 / 2
10,0
Excellent

Anonymous,Sept 2025

KGL - NBO

The price of tickets mentioned in your system is not the price charged. You chargeg higher than that on online

FAQs about flying to London

  • Can I find cheaper flights to London if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to London on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to London?

    Based on reviews from Cheapflights users, Hahn Air is rated the highest out of the airlines that fly to London.

  • What is the cheapest airport to fly to in London?

    London Gatwick is currently the cheapest airport to fly to in London. One-way flights to London Gatwick typically cost R532, while return flights cost around R873.

  • How much is a return flight to London?

    A return flight to London will typically cost around R3 827, however they can be found for as little as R3 087.

  • Where does the fastest flight to London depart from?

    For those looking to save time traveling to London, Johannesburg offers the quickest one-way flight (11 hours 5 minutes).

  • Does London Heathrow have car hire?

    Yes. Those touching down at London Heathrow can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to London Heathrow?

    Yes. London Heathrow has hotels nearby for those requiring accommodations. Aeropartment & Aerotel, London Heathrow Airport, Terminal 4, Ev Stations & Cheap Parking On Site! is the closest property to London Heathrow (0,0 km away from London Heathrow).

See more FAQs

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Eastleigh
Woking
Milton Keynes
Gatwick
Letchworth Garden City
Horley
Chelmsford
Ascot
Ashford
Guildford
Chichester
St. Albans
Luton
Burgess Hill
Canterbury
Croydon
Bedford
Hayes
Hounslow
Royal Tunbridge Wells

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