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R7 579+ Cheap flights from 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 22/4. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
LON — JNB
May 9 — May 161
1 adult
1 adult, Economy, 0 bags

Find flights from London within your budget

 
Find flights departing from London that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 9 April 2026. In the last 7 days, Cheapflights users made a total of 594 507 searches

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonJohannesburg

LGW - JNB

LGWJNB

London Gatwick

Sat 13/6

15:40-7:50

1 stop15h 10m

Johannesburg OR Tambo

Thu 18/3

20:45-9:05

1 stop14h 20m

R9 712

LondonJohannesburg

LGW - JNB

LGWJNB

London Gatwick

Sun 24/5

19:35-7:30

1 stop34h 55m

Johannesburg OR Tambo

Fri 19/6

18:35-9:00

1 stop15h 25m

R10 023

LondonJohannesburg

LTN - JNB

LTNJNB

London Luton

Tue 9/6

6:00-8:20

2 stops25h 20m

Johannesburg OR Tambo

Fri 19/6

9:50-10:15

2 stops25h 25m

R10 188

LondonJohannesburg

LGW - JNB

LGWJNB

London Gatwick

Sun 24/5

19:35-7:30

1 stop34h 55m

Johannesburg OR Tambo

Sun 5/7

18:35-9:00

1 stop15h 25m

R10 188

LondonJohannesburg

LTN - JNB

LTNJNB

London Luton

Fri 29/5

19:40-8:15

2 stops35h 35m

Johannesburg OR Tambo

Fri 5/6

9:50-13:50

2 stops29h 00m

R11 451

LondonJohannesburg

LTN - JNB

LTNJNB

London Luton

Sat 30/5

21:25-8:20

2 stops33h 55m

Johannesburg OR Tambo

Sat 20/6

9:50-10:30

2 stops25h 40m

R12 320

LondonJohannesburg

LTN - JNB

LTNJNB

London Luton

Tue 16/6

21:50-8:20

2 stops33h 30m

Johannesburg OR Tambo

Tue 7/7

14:45-13:55

2 stops24h 10m

R12 747

LondonJohannesburg

LTN - JNB

LTNJNB

London Luton

Mon 1/6

20:50-7:30

2 stops33h 40m

Johannesburg OR Tambo

Fri 12/6

18:35-20:15

2 stops26h 40m

R12 763

LondonJohannesburg

STN - JNB

STNJNB

London Stansted

Thu 11/6

17:35-10:30

1 stop15h 55m

Johannesburg OR Tambo

Tue 16/6

17:50-9:55

1 stop17h 05m

R13 337

LondonJohannesburg

STN - JNB

STNJNB

London Stansted

Mon 15/6

10:50-10:30

1 stop22h 40m

Johannesburg OR Tambo

Fri 19/6

18:00-9:55

1 stop16h 55m

R13 829

Flights are sorted by cheapest return flights first.

Deals found on 9/4

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

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

Travel insights for flights from London

Get recent, data-driven insights about flights from London including ideal travel times, pricing trends, and more.

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

Use this chart to determine the optimal time to book a return flight from London to OR Tambo. Price data was last updated on 3 April 2026.

Booking 75 days in advance of your planned departure date is, on average, the best time to get cheap flights from London. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from London?

Currently, July is the cheapest month in which you can book a flight from London (average of R7 743). Flying from London in December will prove the most costly (average of R10 253). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

Which airlines fly from London?

When flying from London check dates and pricing for the following: British Airways, Virgin Atlantic, RwandAir, Lufthansa, Ethiopian Air. As they depart for the following popular destinations: Johannesburg.

British Airways
British Airways
From R1 069
Virgin Atlantic
Virgin Atlantic
From R12 503
Ethiopian Air
Ethiopian Air
From R8 858
RwandAir
RwandAir
From R10 461

What are popular destinations to fly to from London?

From London you can expect to find greater availability for the following destinations: New York (2 082 flights per day), Paris (883 flights per day) and Amsterdam (585 flights per day).

Johannesburg OR Tambo
Johannesburg OR Tambo
From R11 381
Addis Ababa Bole
Addis Ababa Bole
From R6 720
Cape Town Intl
Cape Town Intl
From R6 537
Doha Hamad Intl
Doha Hamad Intl
From R8 251

What is the cheapest place to fly to from London?

The cheapest city to fly to from London is Barcelona-El Prat, with prices starting at R484. Explore other affordable destinations below.

Barcelona-El Prat
Barcelona-El Prat
From R484
Sofia
Sofia
From R569
Eindhoven
Eindhoven
From R660

Airline reviews for flights from London

Get insights into the airlines that provide service from London. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing airline for your flight from London. In the last 7 days, Cheapflights users made a total of 594 507 searches.
Get a feel of what it's like to fly with RwandAir,Virgin Atlantic, andEthiopian Air from London 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

Entertainment

6,8

Boarding

7,9

Food

7,4

Overall

7,8

Crew

8,0

Comfort

7,7

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

Entertainment

6,8

Boarding

7,9

Food

7,4

Overall

7,8

Crew

8,0

Comfort

7,7

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
685 reviews
RwandAir
7,8
Good
42 reviews
Check prices

Entertainment

6,8

Boarding

7,9

Food

7,4

Overall

7,8

Crew

8,0

Comfort

7,7

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
Ethiopian Air
7,2
Good
1 000 reviews
RwandAir
7,8
Good
42 reviews
Check prices

Entertainment

6,8

Boarding

7,9

Food

7,4

Overall

7,8

Crew

8,0

Comfort

7,7

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
7 900 reviews
RwandAir
7,8
Good
42 reviews
Check prices

Entertainment

6,8

Boarding

7,9

Food

7,4

Overall

7,8

Crew

8,0

Comfort

7,7

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
7 865 reviews
RwandAir
7,8
Good
42 reviews
Check prices

Entertainment

6,8

Boarding

7,9

Food

7,4

Overall

7,8

Crew

8,0

Comfort

7,7

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

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Related info for your journey

Access useful and relevant information related to your journey from London. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 9 April 2026.

  • What are the most popular destinations to fly to from London?

    The most selected flight destinations from London for the current month are Bangkok Suvarnabhumi Airport, Accra, Barcelona-El Prat Airport. While Bangkok Suvarnabhumi Airport, Mumbai, Accra are the top choices made by travellers year-round.

  • What is the cheapest airport to fly out of London?

    London Heathrow airport offers the cheapest routes to Cape Town from R7 071. London Stansted airport is a great option if you're flying to Cape Town from R8 449. Our top recommendation is to be generally flexible with your dates of travel for the best rates.

  • What are the cheapest airlines flying from London to anywhere?

    Looking at our data, easyJet, Ryanair, and Ryanair have been found to have the cheapest prices from London. Here are some options available: easyJet flights from London to Amsterdam Schiphol (R388). Ryanair flights from London to Dublin (R968). Ryanair flights from London to Belfast Intl (R993).

  • What is the cheapest month to fly from London?

    July is currently the cheapest month to fly from London. At this moment in time December is the most expensive month. These prices are determined by multiple factors and booking in advance can help keep costs down if your schedule is not as flexible.

  • Where are the cheapest places to fly to from London?

    Check out the cheapest flights from London to embark to:
    Travel from London to Johannesburg from R7 071 round trip
    Travel from London to Cape Town from R10 811 round trip
    Travel from London to Durban from R13 337 round trip
    Travel from London to Sun City Resort from R16 979 round trip

  • How does Cheapflights help users find flights from London?

    Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from London. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

  • Why should you use Cheapflights to find cheap flight tickets from London?

    Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from London for you. Better yet — we are completely free to use.

  • Can Cheapflights find flights from London with no change fees?

    Yes! Cheapflights helps users easily find flights from London with no change fees.

  • Can Cheapflights notify me if prices for flights from London become cheaper?

    Yes, Cheapflights has a feature called Price Alerts, which offers users the ability to be notified when flight prices change. Track prices for your flight from London today and book when you’re ready!

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How does Cheapflights help users find flights from London?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from London. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from London?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from London for you. Better yet — we are completely free to use.

Can Cheapflights find flights from London with no change fees?

Yes! Cheapflights helps users easily find flights from London with no change fees.

Can Cheapflights notify me if prices for flights from London become cheaper?

Yes, Cheapflights has a feature called Price Alerts, which offers users the ability to be notified when flight prices change. Track prices for your flight from London today and book when you’re ready!

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