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R3 966+ Cheap flights from the United Kingdom

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 14/11. 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.
LHR — JNB
Aug 1 — Aug 81
1 adult
1 adult, Economy, 0 bags

Find flights from United Kingdom within your budget

 
Find flights departing from United Kingdom 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 2 July 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

LTN - JNB

LTNJNB

London Luton

Wed 23/9

6:15-8:20

2 stops25h 05m

Johannesburg OR Tambo

Mon 12/10

9:45-15:45

2 stops31h 00m

R10 608

LondonJohannesburg

LGW - JNB

LGWJNB

London Gatwick

Fri 28/8

19:45-7:50

1 stop35h 05m

Johannesburg OR Tambo

Sun 13/9

18:35-14:40

1 stop21h 05m

R12 224

LondonJohannesburg

LTN - JNB

LTNJNB

London Luton

Tue 1/9

9:15-7:30

2 stops21h 15m

Johannesburg OR Tambo

Thu 17/9

13:25-21:05

3 stops32h 40m

R12 305

LondonJohannesburg

LTN - JNB

LTNJNB

London Luton

Sat 24/10

20:35-8:20

2 stops34h 45m

Johannesburg OR Tambo

Sat 7/11

9:50-14:25

2 stops30h 35m

R12 354

LondonJohannesburg

STN - JNB

STNJNB

London Stansted

Tue 3/11

17:20-9:40

2 stops38h 20m

Johannesburg OR Tambo

Thu 12/11

13:30-9:55

2 stops46h 25m

R12 762

LondonJohannesburg

LGW - JNB

LGWJNB

London Gatwick

Tue 29/9

7:25-9:40

2 stops25h 15m

Johannesburg OR Tambo

Sun 18/10

13:30-9:55

2 stops45h 25m

R12 860

LondonJohannesburg

STN - JNB

STNJNB

London Stansted

Wed 28/10

10:55-9:40

2 stops20h 45m

Johannesburg OR Tambo

Fri 27/11

18:50-9:55

1 stop17h 05m

R12 893

LondonJohannesburg

LGW - JNB

LGWJNB

London Gatwick

Wed 30/9

17:35-9:40

2 stops39h 05m

Johannesburg OR Tambo

Sun 18/10

13:30-9:55

2 stops45h 25m

R12 958

LondonJohannesburg

LGW - JNB

LGWJNB

London Gatwick

Wed 16/9

17:35-9:40

2 stops39h 05m

Johannesburg OR Tambo

Sat 10/10

13:30-22:25

2 stops33h 55m

R13 007

LondonJohannesburg

LHR - JNB

LHRJNB

London Heathrow

Wed 28/10

21:15-10:25

Nonstop11h 10m

Johannesburg OR Tambo

Fri 27/11

19:35-4:55

Nonstop11h 20m

R13 285

Flights are sorted by cheapest return flights first.

Deals found on 2/7

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

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

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

What is the cheapest month to book a flight from United Kingdom?

Currently, November is the cheapest month in which you can book a flight from United Kingdom (average of R13 072). Flying from United Kingdom in December will prove the most costly (average of R19 910). 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 United Kingdom?

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

British Airways
British Airways
From R1 248
Ethiopian Air
Ethiopian Air
From R8 812
Virgin Atlantic
Virgin Atlantic
From R7 605
KLM
KLM
From R2 735

What is the cheapest place to fly to from United Kingdom?

The cheapest city to fly to from United Kingdom is Edinburgh Turnhouse, with prices starting at R243. Explore other affordable destinations below.

Edinburgh Turnhouse
Edinburgh Turnhouse
From R243
Belfast Intl
Belfast Intl
From R335
Manchester
Manchester
From R345
Bordeaux
Bordeaux
From R380

When is the best time to book a flight from United Kingdom?

Booking 69 days in advance of your planned departure date is, on average, the best time to get cheap flights from United Kingdom. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

Airline reviews for flights from United Kingdom

Get insights into the airlines that provide service from United Kingdom. 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 United Kingdom. In the last 7 days, Cheapflights users made a total of 594 507 searches.
Read through reviews of airlines serving the United Kingdom, such as KLM,Virgin Atlantic, andEthiopian Air. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7,8
Good
1 532 reviews
Check prices

Crew

8,4

Entertainment

7,2

Food

7,3

Boarding

7,8

Comfort

7,7

Overall

7,8

Reviews

1 / 20
10,0
Excellent

Bobby,Sept 2025

EDI - ATL

Food was above average but could be better, The flight was operated by Delta and was excellent
KLM
7,8
Good
1 532 reviews
KLM
7,8
Good
1 532 reviews
Check prices

Crew

8,4

Entertainment

7,2

Food

7,3

Boarding

7,8

Comfort

7,7

Overall

7,8

Reviews

1 / 20
10,0
Excellent

Bobby,Sept 2025

EDI - ATL

Food was above average but could be better, The flight was operated by Delta and was excellent
Virgin Atlantic
7,5
Good
690 reviews
KLM
7,8
Good
1 532 reviews
Check prices

Crew

8,4

Entertainment

7,2

Food

7,3

Boarding

7,8

Comfort

7,7

Overall

7,8

Reviews

1 / 20
10,0
Excellent

Bobby,Sept 2025

EDI - ATL

Food was above average but could be better, The flight was operated by Delta and was excellent
Ethiopian Air
7,2
Good
1 008 reviews
KLM
7,8
Good
1 532 reviews
Check prices

Crew

8,4

Entertainment

7,2

Food

7,3

Boarding

7,8

Comfort

7,7

Overall

7,8

Reviews

1 / 20
10,0
Excellent

Bobby,Sept 2025

EDI - ATL

Food was above average but could be better, The flight was operated by Delta and was excellent
Lufthansa
6,8
Okay
8 108 reviews
KLM
7,8
Good
1 532 reviews
Check prices

Crew

8,4

Entertainment

7,2

Food

7,3

Boarding

7,8

Comfort

7,7

Overall

7,8

Reviews

1 / 20
10,0
Excellent

Bobby,Sept 2025

EDI - ATL

Food was above average but could be better, The flight was operated by Delta and was excellent
British Airways
6,7
Okay
8 091 reviews
KLM
7,8
Good
1 532 reviews
Check prices

Crew

8,4

Entertainment

7,2

Food

7,3

Boarding

7,8

Comfort

7,7

Overall

7,8

Reviews

1 / 20
10,0
Excellent

Bobby,Sept 2025

EDI - ATL

Food was above average but could be better, The flight was operated by Delta and was excellent

Browse thousands of different options on Cheapflights for your next trip

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Related info for your journey

Access useful and relevant information related to your journey from United Kingdom. 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 2 July 2026.

  • What is the cheapest airport to fly out of United Kingdom?

    London Gatwick airport offers the cheapest routes to Cape Town from R8 813. London Luton airport is a great option if you're flying to Cape Town from R10 184. Our top recommendation is to be generally flexible with your dates of travel for the best rates.

  • What is the cheapest month to fly from United Kingdom?

    November is currently the cheapest month to fly from United Kingdom. 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 United Kingdom?

    Check out the cheapest flights from United Kingdom to embark to:
    Travel from London to Johannesburg from R8 813 round trip
    Travel from London to Cape Town from R10 788 round trip
    Travel from London to Durban from R14 231 round trip
    Travel from London to Sun City Resort from R16 891 round trip

  • How does Cheapflights help users find flights from United Kingdom?

    When you search for this flight from United Kingdom, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the best flight for you.

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

    By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights from United Kingdom.

  • Can Cheapflights find flights from United Kingdom with no change fees?

    Need flexible booking options for your flight from United Kingdom ? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

    Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and use a valid email address to enable the Price Alerts feature. That’s it!

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How does Cheapflights help users find flights from United Kingdom?

When you search for this flight from United Kingdom, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the best flight for you.

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights from United Kingdom.

Can Cheapflights find flights from United Kingdom with no change fees?

Need flexible booking options for your flight from United Kingdom ? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and use a valid email address to enable the Price Alerts feature. That’s it!

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