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R3 399+ 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 28/9. 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 — CPT
Sep 16 — Sep 231
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 17 August 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 London Luton - JNB Johannesburg OR Tambo

LTNJNB

London Luton

Thu 24/9

8:00-13:30

2 stops28h 30m

Johannesburg OR Tambo

Wed 30/9

14:30-19:00

2 stops29h 30m

R10 068

LondonJohannesburg

STN London Stansted - JNB Johannesburg OR Tambo

STNJNB

London Stansted

Sun 13/9

16:00-7:45

1 stop14h 45m

Johannesburg OR Tambo

Mon 21/9

20:00-14:30

1 stop19h 30m

R11 120

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 606

LondonJohannesburg

LTN London Luton - JNB Johannesburg OR Tambo

LTNJNB

London Luton

Thu 8/10

8:00-13:30

2 stops28h 30m

Johannesburg OR Tambo

Fri 16/10

8:20-13:55

2 stops30h 35m

R11 687

LondonJohannesburg

LHR London Heathrow - JNB Johannesburg OR Tambo

LHRJNB

London Heathrow

Tue 15/9

15:00-10:30

1 stop18h 30m

Johannesburg OR Tambo

Mon 21/9

20:00-13:30

1 stop18h 30m

R11 881

LondonJohannesburg

LTN London Luton - JNB Johannesburg OR Tambo

LTNJNB

London Luton

Fri 25/9

15:15-3:55

2 stops35h 40m

Johannesburg OR Tambo

Fri 2/10

14:30-14:35

2 stops25h 05m

R11 946

LondonJohannesburg

LTN London Luton - JNB Johannesburg OR Tambo

LTNJNB

London Luton

Tue 8/9

19:50-8:20

2 stops35h 30m

Johannesburg OR Tambo

Thu 17/9

14:05-23:25

2 stops34h 20m

R11 994

LondonJohannesburg

LGW London Gatwick - JNB Johannesburg OR Tambo

LGWJNB

London Gatwick

Tue 9/2

10:05-9:40

2 stops21h 35m

Johannesburg OR Tambo

Thu 25/2

13:30-16:30

2 stops29h 00m

R12 982

LondonJohannesburg

LGW London Gatwick - JNB Johannesburg OR Tambo

LGWJNB

London Gatwick

Tue 9/2

10:05-9:40

2 stops21h 35m

Johannesburg OR Tambo

Tue 23/2

13:30-16:30

2 stops29h 00m

R12 982

LondonJohannesburg

STN London Stansted - JNB Johannesburg OR Tambo

STNJNB

London Stansted

Sun 7/2

10:55-9:40

2 stops20h 45m

Johannesburg OR Tambo

Fri 26/2

0:20-16:20

1 stop18h 00m

R12 998

Flights are sorted by cheapest return flights first.

Deals found on 16/8

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, May is the cheapest month in which you can book a flight from United Kingdom (average of R13 322). Flying from United Kingdom in December will prove the most costly (average of R23 325). 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
From R1 238
Ethiopian Air
Ethiopian Air
From R8 740
Virgin Atlantic
Virgin Atlantic
From R11 753
Lufthansa
Lufthansa
From R2 495

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 R342. Explore other affordable destinations below.

Manchester
Manchester
From R342
Madrid Barajas
Madrid Barajas
From R462
Sofia
Sofia
From R562
Reus
Reus
From R620

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

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,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.
KLM
7,8
Good
1 558 reviews
Check prices

Comfort

7,7

Food

7,3

Overall

7,8

Entertainment

7,2

Boarding

7,8

Crew

8,4

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.
KLM
7,8
Good
1 558 reviews
KLM
7,8
Good
1 558 reviews
Check prices

Comfort

7,7

Food

7,3

Overall

7,8

Entertainment

7,2

Boarding

7,8

Crew

8,4

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
KLM
7,8
Good
1 558 reviews
Check prices

Comfort

7,7

Food

7,3

Overall

7,8

Entertainment

7,2

Boarding

7,8

Crew

8,4

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.
Ethiopian Air
7,2
Good
1 028 reviews
KLM
7,8
Good
1 558 reviews
Check prices

Comfort

7,7

Food

7,3

Overall

7,8

Entertainment

7,2

Boarding

7,8

Crew

8,4

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.
Lufthansa
6,8
Okay
8 194 reviews
KLM
7,8
Good
1 558 reviews
Check prices

Comfort

7,7

Food

7,3

Overall

7,8

Entertainment

7,2

Boarding

7,8

Crew

8,4

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
8 170 reviews
KLM
7,8
Good
1 558 reviews
Check prices

Comfort

7,7

Food

7,3

Overall

7,8

Entertainment

7,2

Boarding

7,8

Crew

8,4

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.

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 17 August 2026.

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

    London Heathrow airport offers the cheapest routes to Cape Town from R8 482. London Gatwick airport is a great option if you're flying to Cape Town from R8 741. 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 482 round trip
    Travel from London to Cape Town from R8 741 round trip
    Travel from London to Durban from R12 820 round trip
    Travel from London to Sun City Resort from R16 753 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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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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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