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Cheap flights from Cape Town to London from $383

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Cape Town to London departing on 10/20. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Cape Town to London

Cheap round-trip flights

Lufthansa Logo
9:30 am - 10:55 pmCPT-LHR
15h 25m1 stop
Lufthansa Logo
5:30 pm - 11:00 amLHR-CPT
15h 30m1 stop
$719Lufthansa
Find Deal
Fri, Dec 26 - Thu, Jan 15
Logo
5:45 am - 10:55 pmCPT-LHR
19h 10m2 stops
Logo
5:10 pm - 10:45 pmLHR-CPT
27h 35m2 stops
$733
Find Deal
Tue, Oct 28 - Tue, Nov 4
British Airways Logo
8:45 pm - 6:55 amCPT-LHR
12h 10mnonstop
British Airways Logo
10:20 pm - 12:10 pmLHR-CPT
11h 50mnonstop
$741British Airways
Find Deal
Thu, Nov 20 - Sat, Nov 29
British Airways Logo
10:10 pm - 8:10 amCPT-LHR
12h 00mnonstop
British Airways Logo
10:20 pm - 12:10 pmLHR-CPT
11h 50mnonstop
$742British Airways
Find Deal
Thu, Nov 20 - Sat, Nov 29
SWISS Logo
2:15 pm - 7:55 amCPT-LHR
18h 40m2 stops
SWISS Logo
12:05 pm - 7:30 amLHR-CPT
17h 25m1 stop
$746SWISS
Find Deal
Tue, Oct 14 - Tue, Dec 2
SWISS Logo
2:15 pm - 7:55 amCPT-LHR
18h 40m2 stops
SWISS Logo
6:40 pm - 4:45 pmLHR-CPT
20h 05m2 stops
$755SWISS
Find Deal
Tue, Oct 14 - Tue, Dec 2
Ethiopian Air Logo
3:25 pm - 6:35 amCPT-LHR
17h 10m1 stop
Ethiopian Air Logo
8:15 pm - 1:45 pmLHR-CPT
15h 30m1 stop
$764Ethiopian Air
Find Deal
Thu, Nov 6 - Sun, Nov 16
Ethiopian Air Logo
3:25 pm - 6:35 amCPT-LHR
17h 10m1 stop
Ethiopian Air Logo
8:15 pm - 1:00 pmLHR-CPT
14h 45m1 stop
$780Ethiopian Air
Find Deal
Sat, Nov 8 - Wed, Nov 12
Turkish Airlines Logo
5:15 pm - 4:55 pmCPT-LHR
25h 40m1 stop
Turkish Airlines Logo
4:35 pm - 11:50 amLHR-CPT
17h 15m1 stop
$784Turkish Airlines
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Mon, Feb 9 - Sun, Feb 22
Turkish Airlines Logo
5:15 pm - 4:55 pmCPT-LHR
25h 40m1 stop
Turkish Airlines Logo
10:25 pm - 11:50 amLHR-CPT
36h 25m1 stop
$794Turkish Airlines
Find Deal
Mon, Mar 9 - Tue, Apr 14

British Airways flights from Cape Town to London

Our best British Airways deals on Cape Town to London flight tickets
British Airways
Nov 20
CPT8:45 pmCape Town Intl
12h 10m
LHR6:55 amLondon Heathrow
Nov 29
LHR10:20 pmLondon Heathrow
11h 50m
CPT12:10 pmCape Town Intl
$741
Find similar
British Airways
Nov 20
CPT10:10 pmCape Town Intl
12h 00m
LHR8:10 amLondon Heathrow
Nov 29
LHR10:20 pmLondon Heathrow
11h 50m
CPT12:10 pmCape Town Intl
$742
Find similar
British Airways
Nov 13
CPT10:10 pmCape Town Intl
12h 00m
LHR8:10 amLondon Heathrow
Nov 25
LHR10:20 pmLondon Heathrow
11h 50m
CPT12:10 pmCape Town Intl
$744
Find similar

SWISS flights from Cape Town to London

Our best SWISS deals on Cape Town to London flight tickets
SWISS
Oct 14
CPT2:15 pmCape Town Intl
18h 40m
2 stops
LHR7:55 amLondon Heathrow
Dec 2
LHR12:05 pmLondon Heathrow
17h 25m
1 stop
CPT7:30 amCape Town Intl
$746
Find similar
SWISS
Oct 14
CPT2:15 pmCape Town Intl
18h 40m
2 stops
LHR7:55 amLondon Heathrow
Dec 2
LHR6:40 pmLondon Heathrow
20h 05m
2 stops
CPT4:45 pmCape Town Intl
$755
Find similar
SWISS
Nov 7
CPT9:00 amCape Town Intl
25h 15m
2 stops
LHR8:15 amLondon Heathrow
Nov 15
LHR6:40 pmLondon Heathrow
18h 35m
2 stops
CPT3:15 pmCape Town Intl
$789
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Cape Town to London 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, momondo users made 832,500 searches. Data last updated September 14, 2025.
Use the filters below to find and compare flights from Cape Town to London that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cape TownLondon

CPT - LHR

CPTLHR

Cape Town Intl

Fri 12/26

9:30 am-10:55 pm

1 stop15h 25m

London Heathrow

Thu 1/15

5:30 pm-11:00 am

1 stop15h 30m

$719

Cape TownLondon

CPT - LHR

CPTLHR

Cape Town Intl

Tue 10/28

5:45 am-10:55 pm

2 stops19h 10m

London Heathrow

Tue 11/4

5:10 pm-10:45 pm

2 stops27h 35m

$733

Cape TownLondon

CPT - LHR

CPTLHR

Cape Town Intl

Thu 11/20

8:45 pm-6:55 am

Nonstop12h 10m

London Heathrow

Sat 11/29

10:20 pm-12:10 pm

Nonstop11h 50m

$741

Cape TownLondon

CPT - LHR

CPTLHR

Cape Town Intl

Thu 11/20

10:10 pm-8:10 am

Nonstop12h 00m

London Heathrow

Sat 11/29

10:20 pm-12:10 pm

Nonstop11h 50m

$742

Cape TownLondon

CPT - LHR

CPTLHR

Cape Town Intl

Tue 10/14

2:15 pm-7:55 am

2 stops18h 40m

London Heathrow

Tue 12/2

12:05 pm-7:30 am

1 stop17h 25m

$746

Cape TownLondon

CPT - LHR

CPTLHR

Cape Town Intl

Tue 10/14

2:15 pm-7:55 am

2 stops18h 40m

London Heathrow

Tue 12/2

6:40 pm-4:45 pm

2 stops20h 05m

$755

Cape TownLondon

CPT - LHR

CPTLHR

Cape Town Intl

Thu 11/6

3:25 pm-6:35 am

1 stop17h 10m

London Heathrow

Sun 11/16

8:15 pm-1:45 pm

1 stop15h 30m

$764

Cape TownLondon

CPT - LHR

CPTLHR

Cape Town Intl

Sat 11/8

3:25 pm-6:35 am

1 stop17h 10m

London Heathrow

Wed 11/12

8:15 pm-1:00 pm

1 stop14h 45m

$780

Cape TownLondon

CPT - LHR

CPTLHR

Cape Town Intl

Mon 2/9

5:15 pm-4:55 pm

1 stop25h 40m

London Heathrow

Sun 2/22

4:35 pm-11:50 am

1 stop17h 15m

$784

Cape TownLondon

CPT - LHR

CPTLHR

Cape Town Intl

Mon 3/9

5:15 pm-4:55 pm

1 stop25h 40m

London Heathrow

Tue 4/14

10:25 pm-11:50 am

1 stop36h 25m

$794

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to London from

How to get the cheapest flight ticket from Cape Town to London

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Cape Town and London?

What is the cheapest month to fly to London?

The cheapest month to fly to London from Cape Town is in November. Flight prices, which tend to average around $671, are often lower during this time because this is during the off-season. The month of February is another great option to travel to London, with average flight prices from Cape Town averaging around $690.

What is the cheapest day to depart on your flight to London?

The cheapest day to depart from Cape Town to London is on a Tuesday. Travelers who choose to depart for London on a Tuesday will often find tickets for as low as $904. If your travel schedule is flexible, try to avoid departing on a Saturday because tickets tend to average around $1,335. These prices are subject to change though, so be sure to set up a Price Alert for flights to London.

What is the cheapest time of day to depart on your flight to London?

Flying to London from Cape Town in the morning is the least expensive time of day to depart. momondo users have found prices as low as $784 when looking at flights departing in the morning. Flights to London are more costly in the afternoon, with an average ticket price of $1,116. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Cape Town Intl to London flight route?

Fly from Cape Town Intl to London Gatwick for the best Cape Town Intl - London flight prices

How far in advance should I book a flight to London?

You are more likely to see cheaper flights to London from Cape Town when booking weeks ahead of your departure date. In general, you can expect to find flights to London for around $839 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London from Cape Town for as low as $822 on momondo.

What cabin class options are available on Cape Town Intl to London flights?

There are 4 cabin classes available to choose from on Cape Town Intl to London flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Cape Town to London flights?

No. A direct flight is the cheapest option for a flight between Cape Town to London.

How have Cape Town to London flight prices changed over time?

As of September 2025, prices for Cape Town to London flights are approximately 5% more expensive when compared to flights at the same time last year.

When to book flights from Cape Town to London

Are you open to changing your travel dates? Check out the ideal times to fly from Cape Town to London according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Cape Town to London (CPT to LON) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Cape Town to London

Best Price Found

$249

Fastest flight time

11h 40m

Direct flights

Every day

Airports in London

1 airport
The best one-way flight to London from Cape Town in the past 72 hours is $249. The best round-trip flight deal from Cape Town to London found on momondo in the last 72 hours is $813.
The fastest flight from Cape Town to London takes 11h 40m
Direct flights go from Cape Town to London every day.
There is 1 airport near London: London Heathrow (LHR)
Search flight deals

  • How far is Cape Town Intl to London by plane?

    The straight-line distance from Cape Town Intl to London is 6004.9 mi. A reasonable flight in good conditions will take 12h 00m.

  • When did momondo last update prices for flights from Cape Town Intl Airport to London?

    Prices for flights from Cape Town Intl Airport to London are updated daily.

  • How many operators does momondo search for flights from Cape Town Intl Airport to London?

  • How old do you have to be to fly from Cape Town Intl Airport to London?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Cape Town Intl Airport to London.

  • What documentation or ID do you need to fly to London?

    The travel and health documents you'll need for your trip to London may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at London. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Cape Town to London?

  • What is the most popular airline from Cape Town to London?

Best airlines flying from Cape Town to London

Compare and see reviews for airlines that fly from Cape Town to London with momondo
Airline
Rating
Free Cancellation
Price
SWISSPriceFrom $391Free CancellationRating
7.5
1,730 reviews
Search SWISS flights
Norse Atlantic UKPriceFrom $422Free CancellationRating
7.1
49 reviews
Search Norse Atlantic UK flights
LufthansaPriceFrom $499Free CancellationRating
6.8
7,409 reviews
Search Lufthansa flights
Kenya AirwaysPriceFrom $708Free CancellationRating
6.9
280 reviews
Search Kenya Airways flights
Turkish AirlinesPriceFrom $722Free CancellationRating
7.3
3,968 reviews
Search Turkish Airlines flights
EmiratesPriceFrom $750Free CancellationRating
8.1
3,334 reviews
Search Emirates flights
Virgin AtlanticPriceFrom $784Free CancellationRating
7.4
664 reviews
Search Virgin Atlantic flights
British AirwaysPriceFrom $799Free CancellationRating
6.6
7,361 reviews
Search British Airways flights

  • British Airways Flights From Cape Town to London

    British Airways operates around 7 flights from Cape Town to London every week. The average price of these flights found in the last 72 hours has been $1,106, but momondo users have found British Airways deals from Cape Town to London from as low as $799 round-trip. British Airways has been scored 6.6/10 in 7,361 reviews.

Traveling to a place near London?

Book flights to London if you plan to visit one of these locations
Gatwick
Hounslow
Dover
Luton
Slough
Milton Keynes
Hayes
Guildford
Dartford
Crawley
Stansted
Chelmsford
Brentwood
Ilford
Folkestone
Colchester
Watford
Richmond
Canterbury
Wembley

Why use momondo?

Why should I use momondo to find a flight deal from Cape Town to London?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Cape Town to London. momondo saves you time and could save you money on your trip.

Can I find flights from Cape Town to London with flexible booking policies on momondo?

All flight searches from Cape Town to London on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Cape Town to London?

momondo helps you find the best flight between Cape Town and London by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Cape Town to London right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to London from Cape Town. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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Tue 10/14
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Find better results for your trip to the United Kingdom

Fly into one of these airports located in London

Airports listed have a maximum distance of 35.6 mi from London
London City Airport
London Gatwick Airport
London Heathrow Airport
London Luton Airport
London Southend Airport
London Stansted Airport