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Cheap flights from Cape Town to London Heathrow Airport from £281

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 7/10. Fares are subject to change and may not be available on all flights or dates of travel.
CPT — LHR
20 Apr — 27 Apr1
1 adult

Cheapflights Tip: The best prices from Cape Town Intl to London Heathrow are usually found in November or February, booked 24 days in advance, depart on a Thursday or Monday and return on a Monday

Cheap flight deals from Cape Town to Heathrow

Discover tips and strategies to find the most affordable flight options for your journey from Cape Town (CPT) to Heathrow (LHR). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 15 April 2025.

Round-trip from

£466

One-way from

£281

Popular in

August

Cheapest in

November

Average price

£628

Good round-trip deal

£655 or less

Good one-way deal

£486 or less
KLM
  • KLM
  • 21/5-29/5
  • 2 total stops
  • 33h 15m total
  • Cape Town to London
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Turkish Airlines
  • Turkish Airlines
  • 7/10
  • 1 total stop
  • 18h 15m total
  • Cape Town to London
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Highest demand for flights based on searches. 11% potential increase in price (£62 potential increase over avg. return price).
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Cheapest flight prices on average. 1% potential price decrease (£7 potential savings vs. average return price).
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Average for round-trip flights in April 2025
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Price to beat on a round-trip flight from Cape Town Intl to London Heathrow.
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Price to beat on a one-way flight from Cape Town Intl to London Heathrow.
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Find flight deals from Cape Town to Heathrow

Cheapest flights from Cape Town to Heathrow
Explore the most affordable flight options available from Cape Town to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 April 2025.

Wed 21/523:15CPT - LHR
1 stop19h 20mKLM
Thu 29/506:30LHR - CPT
1 stop13h 55mKLM
Deal found 15/4£466
Tue 16/914:30CPT - LHR
2 stops26h 45mKenya Airways
Tue 30/918:25LHR - CPT
2 stops18h 20mKenya Airways
Deal found 15/4£470
Fri 6/614:35CPT - LHR
1 stop17h 25mEthiopian Air
Fri 20/621:00LHR - CPT
1 stop15h 45mEthiopian Air
Deal found 14/4£489
Wed 21/523:15CPT - LHR
1 stop19h 20mMultiple Airlines
Thu 29/519:45LHR - CPT
2 stops39h 55mMultiple Airlines
Deal found 15/4£493
Wed 21/514:15CPT - LHR
2 stops18h 40mSWISS
Mon 26/518:40LHR - CPT
2 stops17h 45mSWISS
Deal found 14/4£539
Mon 2/609:00CPT - LHR
1 stop23h 30mBritish Airways
Mon 23/622:25LHR - CPT
Nonstop11h 35mBritish Airways
Deal found 14/4£611
Mon 12/513:05CPT - LHR
1 stop19h 00mEmirates
Mon 19/514:25LHR - CPT
1 stop25h 25mEmirates
Deal found 14/4£622
Thu 31/716:35CPT - LHR
1 stop18h 15mTurkish Airlines
Mon 18/811:20LHR - CPT
1 stop23h 30mTurkish Airlines
Deal found 14/4£639
Tue 15/418:05CPT - LHR
1 stop16h 35mLufthansa
Sat 3/506:30LHR - CPT
1 stop26h 00mLufthansa
Deal found 14/4£684
Sun 22/613:00CPT - LHR
1 stop18h 50mQatar Airways
Fri 27/616:00LHR - CPT
1 stop17h 50mQatar Airways
Deal found 14/4£719

Cheapflights Fare Finder

Customise your flight search to find flights from Cape Town to Heathrow that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 15 April 2025.
Use the filters below to find and compare flights from Cape Town to London Heathrow Airport that are best for you.

Fly from

Cape Town

Fly to

Heathrow

Route

Depart

Return

Price

Cape TownLondon

CPT - LHR

CPTLHR

Cape Town Intl

Wed 21/5

23:15-17:35

1 stop19h 20m

London Heathrow

Thu 29/5

06:30-21:25

1 stop13h 55m

£466

Cape TownLondon

CPT - LHR

CPTLHR

Cape Town Intl

Tue 16/9

23:30-16:15

1 stop17h 45m

London Heathrow

Tue 30/9

18:25-13:45

2 stops18h 20m

£470

Cape TownLondon

CPT - LHR

CPTLHR

Cape Town Intl

Fri 6/6

14:35-07:00

1 stop17h 25m

London Heathrow

Fri 20/6

21:00-13:45

1 stop15h 45m

£489

Cape TownLondon

CPT - LHR

CPTLHR

Cape Town Intl

Wed 21/5

23:15-17:35

1 stop19h 20m

London Heathrow

Thu 29/5

19:45-12:40

2 stops39h 55m

£493

Cape TownLondon

CPT - LHR

CPTLHR

Cape Town Intl

Wed 21/5

14:15-07:55

2 stops18h 40m

London Heathrow

Mon 26/5

18:40-13:25

2 stops17h 45m

£539

Cape TownLondon

CPT - LHR

CPTLHR

Cape Town Intl

Mon 2/6

09:00-07:30

1 stop23h 30m

London Heathrow

Mon 23/6

22:25-11:00

Nonstop11h 35m

£611

Cape TownLondon

CPT - LHR

CPTLHR

Cape Town Intl

Mon 12/5

13:05-07:05

1 stop19h 00m

London Heathrow

Mon 19/5

14:25-16:50

1 stop25h 25m

£622

Cape TownLondon

CPT - LHR

CPTLHR

Cape Town Intl

Thu 31/7

16:35-09:50

1 stop18h 15m

London Heathrow

Mon 18/8

11:20-11:50

1 stop23h 30m

£639

Cape TownLondon

CPT - LHR

CPTLHR

Cape Town Intl

Sun 22/6

13:00-06:50

1 stop18h 50m

London Heathrow

Fri 27/6

16:00-10:50

1 stop17h 50m

£719

Cape TownLondon

CPT - LHR

CPTLHR

Cape Town Intl

Tue 7/10

16:35-09:50

1 stop18h 15m

£281

Flights are sorted by cheapest return flights first.

Deals found on 14/4

Showing 1-10 of 19 results
1
2

Best time to book a flight from Cape Town to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from Cape Town 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 from Cape Town to London Heathrow Airport

How far ahead should I book a flight from Cape Town to London Heathrow Airport?

Use this chart to determine the optimal time to book a return flight from Cape Town to Heathrow. Price data was last updated on 11 April 2025.

To ensure you get the cheapest price possible for a flight from Cape Town to London Heathrow Airport, you should look to book at least 24 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Cape Town to London Heathrow Airport?

Currently, January is the cheapest month in which you can book a flight from Cape Town to London Heathrow Airport (average of £112). Flying from Cape Town to London Heathrow Airport in August is currently the most expensive (average of £164). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from CPT to LHR?

Find hourly flight availability from Cape Town to Heathrow. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 15 April 2025.

It’s optimal to fly from Cape Town to London Heathrow Airport in the morning. By choosing this option you can save up to 14% on the cost of your flight, compared to a flight in the afternoon.

What is the cheapest day to fly from Cape Town to London Heathrow Airport?

Use this chart to determine the cheapest time to fly return from Cape Town to Heathrow. Price data was last updated on 30 March 2025.

Travellers seeking maximum savings on their Cape Town to London Heathrow Airport flight should consider departing on Friday mornings when fares are most often at their lowest. Saturday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Cape Town to London Heathrow Airport

Explore weekly flight availability from Cape Town to Heathrow. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 15 April 2025.

The most flights from CPT to LHR are scheduled on a Monday (4 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (4 on average).

Rainfall in Heathrow by month

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

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

Temperature in Heathrow by month

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

If weather is an important factor for your trip to London Heathrow Airport, 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 Heathrow

Get insights into the airlines that provide service to Heathrow. 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 Heathrow. Reviews last updated 15 April 2025.
Get a feel of what it's like to fly with Emirates, KLM and SWISS from Cape Town to London by reading reviews from past customers. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.0
Very Good
3,196 reviews
Check prices

Crew

8.3

Food

7.8

Comfort

8.0

Overall

8.0

Boarding

8.1

Entertainment

8.2

Reviews

1 / 20
8.0
Excellent

Hoss,Mar 2025

TPE - DXB

One of Emirate claim to fame use to be excellent crew. But I think that has faded just a bit. While the first leg of my journey was impeccable, the second was good but not amazing. A few of the crew could have use a bit of smiley face, plus the sandwich served after take off was not good at all. I would have not served it at all.
Emirates
8.0
Very Good
3,196 reviews
Emirates
8.0
Very Good
3,196 reviews
Check prices

Crew

8.3

Food

7.8

Comfort

8.0

Overall

8.0

Boarding

8.1

Entertainment

8.2

Reviews

1 / 20
8.0
Excellent

Hoss,Mar 2025

TPE - DXB

One of Emirate claim to fame use to be excellent crew. But I think that has faded just a bit. While the first leg of my journey was impeccable, the second was good but not amazing. A few of the crew could have use a bit of smiley face, plus the sandwich served after take off was not good at all. I would have not served it at all.
KLM
7.8
Good
1,323 reviews
Emirates
8.0
Very Good
3,196 reviews
Check prices

Crew

8.3

Food

7.8

Comfort

8.0

Overall

8.0

Boarding

8.1

Entertainment

8.2

Reviews

1 / 20
8.0
Excellent

Hoss,Mar 2025

TPE - DXB

One of Emirate claim to fame use to be excellent crew. But I think that has faded just a bit. While the first leg of my journey was impeccable, the second was good but not amazing. A few of the crew could have use a bit of smiley face, plus the sandwich served after take off was not good at all. I would have not served it at all.
SWISS
7.5
Good
1,578 reviews
Emirates
8.0
Very Good
3,196 reviews
Check prices

Crew

8.3

Food

7.8

Comfort

8.0

Overall

8.0

Boarding

8.1

Entertainment

8.2

Reviews

1 / 20
8.0
Excellent

Hoss,Mar 2025

TPE - DXB

One of Emirate claim to fame use to be excellent crew. But I think that has faded just a bit. While the first leg of my journey was impeccable, the second was good but not amazing. A few of the crew could have use a bit of smiley face, plus the sandwich served after take off was not good at all. I would have not served it at all.
Qatar Airways
7.4
Good
3,551 reviews
Emirates
8.0
Very Good
3,196 reviews
Check prices

Crew

8.3

Food

7.8

Comfort

8.0

Overall

8.0

Boarding

8.1

Entertainment

8.2

Reviews

1 / 20
8.0
Excellent

Hoss,Mar 2025

TPE - DXB

One of Emirate claim to fame use to be excellent crew. But I think that has faded just a bit. While the first leg of my journey was impeccable, the second was good but not amazing. A few of the crew could have use a bit of smiley face, plus the sandwich served after take off was not good at all. I would have not served it at all.
Turkish Airlines
7.3
Good
3,760 reviews
Emirates
8.0
Very Good
3,196 reviews
Check prices

Crew

8.3

Food

7.8

Comfort

8.0

Overall

8.0

Boarding

8.1

Entertainment

8.2

Reviews

1 / 20
8.0
Excellent

Hoss,Mar 2025

TPE - DXB

One of Emirate claim to fame use to be excellent crew. But I think that has faded just a bit. While the first leg of my journey was impeccable, the second was good but not amazing. A few of the crew could have use a bit of smiley face, plus the sandwich served after take off was not good at all. I would have not served it at all.

Related info for your journey

Find useful and relevant information for your journey from Cape Town to Heathrow. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Cape Town to London Heathrow?

    For a flight from Cape Town to London Heathrow, you will be flying from Cape Town Intl. Cape Town Intl (CPT) is just 9.7 mi from the center of the city. Cape Town Intl is the only Cape Town airport and it handles 4 outbound flights to London Heathrow per day. 9 airlines have flights to London Heathrow from Cape Town Intl on a regular basis.

  • What are the cheapest airlines flying from Cape Town to London Heathrow Airport round-trip?

    Our cheapest airline available from Cape Town to London Heathrow Airport is KLM. Our recent data shows that you can find tickets from as low as £466 on this airline. Additional options worth looking into are Kenya Airways and Ethiopian Air, starting at £470 and £489 round-trip. KLM is currently priced 24% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Cape Town to London Heathrow Airport one-way?

    One-way options have recently been found by users for as low as £281 on Turkish Airlines. Other airlines that offer cheap prices include Emirates from £305 and KLM from £337 one-way.

  • What are the most reliable airlines from Cape Town to London Heathrow Airport?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Cape Town to London Heathrow Airport on time: Virgin Atlantic (97%), China Eastern (96%), Finnair (88%).

  • What are the cheapest flights from Cape Town to London Heathrow Airport?

    While on average a flight from Cape Town to London Heathrow Airport is generally £1,714, our data shows the cheapest flight currently is £331. When looking at the most popular route, (Cape Town Intl - London Heathrow), you can expect to pay £461 for that flight.

  • Can I find deals for flights from Cape Town to Heathrow that include hotel bookings?

    Yes. In addition to deals on Cape Town to Heathrow flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Cape Town to Heathrow?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Cape Town to Heathrow.

  • Can I find deals for business class flights from Cape Town to Heathrow?

    Yes. Cheapflights offers flight deals from Cape Town to Heathrow by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Cape Town to London Heathrow Airport?

    Currently, January is the cheapest month in which you can book a flight from Cape Town to London Heathrow Airport (average of £112). Flying from Cape Town to London Heathrow Airport in August is currently the most expensive (average of £164). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Cape Town?

Book flights to Cape Town if you plan to visit one of these locations
Hounslow
Deal
Milton Keynes
Gatwick
Luton
Slough
Croydon
Eastbourne
Wembley
Northampton
Hayes
Crawley
Southend-on-Sea
Maidstone
Swindon
Ipswich
Southall
Ilford
Winchester
Folkestone

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 9 airlines flying from Cape Town to Heathrow

Discover the top 9 airlines that operate flights from Cape Town to Heathrow. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 15 April 2025.
AirlineCheapestAverageFlexibilityOn-time
SWISSCheapest£338Average£487FlexibilityNo cancel feeOn-time79%
Search SWISS flights
LufthansaCheapest£400Average£580FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
KLMCheapest£420Average£575FlexibilityNo cancel feeOn-time75%
Search KLM flights
Kenya AirwaysCheapest£501Average£647FlexibilityNo cancel feeOn-time82%
Search Kenya Airways flights
Ethiopian AirCheapest£538Average£629FlexibilityNo cancel feeOn-time72%
Search Ethiopian Air flights
Virgin AtlanticCheapest£540Average£674FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
Turkish AirlinesCheapest£544Average£583FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
British AirwaysCheapest£601Average£692FlexibilityNo cancel feeOn-time70%
Search British Airways flights
EmiratesCheapest£605Average£687FlexibilityNo cancel feeOn-time75%
Search Emirates flights

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 Cape Town to Heathrow?

When you search for this flight from Cape Town to Heathrow, 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 flight for you.

Why should you use Cheapflights to find cheap flight tickets from Cape Town to Heathrow?

Cheapflights simply makes it quick and affordable to book flights from Cape Town to Heathrow by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Cape Town to Heathrow with no change fees?

Need flexible booking options for your flight to Heathrow from Cape Town? 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 Cape Town to Heathrow become cheaper?

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

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