R3 481+ Cheap Flights from the United Kingdom | Cheapflights

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Cheapest return flight

LondonJohannesburg

LTN London Luton - JNB Johannesburg OR Tambo

LTNJNB

London Luton

Tue 15/9

8:00-13:30

2 stops28h 30m

Johannesburg OR Tambo

Wed 30/9

14:30-13:55

2 stops24h 25m

R10 815

LondonJohannesburg

STN London Stansted - JNB Johannesburg OR Tambo

STNJNB

London Stansted

Tue 1/9

16:00-10:30

1 stop17h 30m

Johannesburg OR Tambo

Wed 9/9

20:45-13:30

1 stop17h 45m

R11 105

Fastest return journey

LondonCape Town

LGW London Gatwick - CPT Cape Town Intl

LGWCPT

London Gatwick

Sun 25/10

20:00-9:30

Nonstop11h 30m

Cape Town Intl

Thu 19/11

11:30-21:15

Nonstop11h 45m

R11 186

LondonJohannesburg

LTN London Luton - JNB Johannesburg OR Tambo

LTNJNB

London Luton

Tue 15/9

19:50-8:20

2 stops35h 30m

Johannesburg OR Tambo

Thu 1/10

20:55-22:45

2 stops26h 50m

R11 556

LondonJohannesburg

LTN London Luton - JNB Johannesburg OR Tambo

LTNJNB

London Luton

Mon 31/8

19:40-7:30

2 stops34h 50m

Johannesburg OR Tambo

Tue 15/9

18:35-14:40

2 stops21h 05m

R12 024

LondonJohannesburg

LTN London Luton - JNB Johannesburg OR Tambo

LTNJNB

London Luton

Thu 17/9

6:05-8:45

2 stops25h 40m

Johannesburg OR Tambo

Tue 6/10

18:35-22:25

2 stops28h 50m

R12 217

LondonJohannesburg

LTN London Luton - JNB Johannesburg OR Tambo

LTNJNB

London Luton

Thu 3/9

21:40-8:15

2 stops33h 35m

Johannesburg OR Tambo

Tue 8/9

14:05-16:55

2 stops27h 50m

R12 250

LondonJohannesburg

LGW London Gatwick - JNB Johannesburg OR Tambo

LGWJNB

London Gatwick

Tue 20/10

10:10-3:55

1 stop16h 45m

Johannesburg OR Tambo

Fri 6/11

23:00-5:40

1 stop32h 40m

R12 314

LondonCape Town

LCY London City - CPT Cape Town Intl

LCYCPT

London City

Thu 17/9

19:15-20:55

1 stop24h 40m

Cape Town Intl

Thu 24/9

19:25-8:40

1 stop14h 15m

R12 588

LondonJohannesburg

STN London Stansted - JNB Johannesburg OR Tambo

STNJNB

London Stansted

Fri 30/10

10:55-9:40

2 stops20h 45m

Johannesburg OR Tambo

Fri 29/1

13:30-16:20

2 stops28h 50m

R12 814

Flights are sorted by cheapest return flights first.

Deals found on 17/8

Showing 1-10 of 60 resultsSorted by cheapest first

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6

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.

LTN-JNB

STN-JNB

LGW-CPT

LGW-JNB

LCY-CPT

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.

GB0-CPT

LTN-JNB

STN-JNB

LGW-CPT

LGW-JNB

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

Currently, May is the cheapest month in which you can book a flight from United Kingdom (average of R13 265). Flying from United Kingdom in December will prove the most costly (average of R23 226). 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, Ethiopian Air, KLM, Lufthansa, Virgin Atlantic. As they depart for the following popular destinations: Cape Town.

British Airways

British Airways

Ethiopian Air

Virgin Atlantic

Virgin Atlantic

Lufthansa

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

The cheapest city to fly to from United Kingdom is Manchester, with prices starting at R340. Explore other affordable destinations below.

Manchester

Madrid Barajas

Sofia

Reus

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

Booking 22 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

Read through reviews of airlines serving the United Kingdom, such as KLM,Norse Atlantic UK, 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.

7,8

Good

Reviews

1 / 20

4,0

Okay

Subhash,Jul 2026

CDG - ATL

The priority tag for bags were taken out. 1 bag is missing. Food was worst for AVML. The food was dry and burnt.

7,8

Good

7,8

Good

Reviews

1 / 20

4,0

Okay

Subhash,Jul 2026

CDG - ATL

The priority tag for bags were taken out. 1 bag is missing. Food was worst for AVML. The food was dry and burnt.

Norse Atlantic UK

7,2

Good

7,8

Good

Reviews

1 / 20

4,0

Okay

Subhash,Jul 2026

CDG - ATL

The priority tag for bags were taken out. 1 bag is missing. Food was worst for AVML. The food was dry and burnt.

7,2

Good

7,8

Good

Reviews

1 / 20

4,0

Okay

Subhash,Jul 2026

CDG - ATL

The priority tag for bags were taken out. 1 bag is missing. Food was worst for AVML. The food was dry and burnt.

6,8

Okay

7,8

Good

Reviews

1 / 20

4,0

Okay

Subhash,Jul 2026

CDG - ATL

The priority tag for bags were taken out. 1 bag is missing. Food was worst for AVML. The food was dry and burnt.

British Airways

6,7

Okay

7,8

Good

Reviews

1 / 20

4,0

Okay

Subhash,Jul 2026

CDG - ATL

The priority tag for bags were taken out. 1 bag is missing. Food was worst for AVML. The food was dry and burnt.

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Related info for your journey

What is the cheapest airport to fly out of United Kingdom?
London Heathrow airport offers the cheapest routes to Cape Town from R8 413. London Gatwick airport is a great option if you're flying to Cape Town from R8 768. 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?
May 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 413 round trip
Travel from London to Cape Town from R9 671 round trip
Travel from London to Sun City Resort from R16 682 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!

See more FAQs

Fly with Cheapflights

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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