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Cheap flights from Southampton to Cape Town from £370

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 15/4. Fares are subject to change and may not be available on all flights or dates of travel.
SOU — CPT
15 Mar — 22 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Southampton to Cape Town

Enter your travel dates to find the best prices.

Cheapest flights from Southampton to Cape Town
Explore the most affordable flight options available from Southampton to Cape Town. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 February 2026.

Sun 6/1217:30
SOU
-
CPT
1 stop34h 40m
KLM
Thu 24/1200:30
CPT
-
SOU
1 stop18h 30m
KLM
Deal found 11/2£629
Fri 1/517:20
SOU
-
CPT
2 stops18h 40m
Kenya Airways
Mon 4/514:25
CPT
-
SOU
3 stops51h 25m
Kenya Airways
Deal found 11/2£643
Mon 23/217:40
SOU
-
CPT
2 stops50h 35m
Kenya Airways
Wed 25/323:25
CPT
-
SOU
2 stops20h 00m
Kenya Airways
Deal found 10/2£679
Mon 16/317:40
SOU
-
CPT
3 stops41h 55m
Kenya Airways
Sun 29/314:25
CPT
-
SOU
3 stops51h 25m
Kenya Airways
Deal found 12/2£681
Tue 1/917:20
SOU
-
CPT
2 stops27h 50m
Multiple Airlines
Sat 19/914:20
CPT
-
SOU
2 stops43h 15m
Multiple Airlines
Deal found 10/2£723
Sun 29/317:20
SOU
-
CPT
3 stops19h 15m
Kenya Airways
Sun 12/414:25
CPT
-
SOU
3 stops51h 25m
Kenya Airways
Deal found 10/2£733
Fri 4/1217:30
SOU
-
CPT
3 stops42h 05m
Kenya Airways
Fri 18/1214:25
CPT
-
SOU
3 stops28h 35m
Kenya Airways
Deal found 12/2£743
Thu 14/517:20
SOU
-
CPT
3 stops19h 15m
Multiple Airlines
Thu 4/614:25
CPT
-
SOU
3 stops43h 20m
Multiple Airlines
Deal found 12/2£750
Thu 12/308:50
SOU
-
CPT
3 stops26h 45m
Multiple Airlines
Thu 2/414:25
CPT
-
SOU
3 stops51h 25m
Multiple Airlines
Deal found 12/2£788

Find flight deals from Southampton to Cape Town

Discover tips and strategies to find the most affordable flight options for your journey from Southampton (SOU) to Cape Town (CPT). 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 13 February 2026.

Round-trip from

£643

One-way from

£370

Popular in

July

Cheapest in

September

Average price

£786
Kenya Airways
  • Kenya Airways
  • 1/5-4/5
  • 5 total stops
  • 70h 05m total
  • Southampton to Cape Town
Search Deals
15/4
  • 15/4
  • 3 total stops
  • 44h 00m total
  • Southampton to Cape Town
Search Deals
Highest demand for flights based on searches. 17% potential increase in price (£126 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (£29 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Southampton to Cape Town 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 13 February 2026.
Use the filters below to find and compare flights from Southampton to Cape Town that are best for you.

Fly from

Southampton

Fly to

Cape Town

Route

Depart

Return

Price

SouthamptonCape Town

SOU - CPT

SOUCPT

Southampton Eastleigh

Thu 26/2

18:05-13:00

2 stops40h 55m

Cape Town Intl

Wed 25/3

14:25-17:25

3 stops29h 00m

£679

SouthamptonCape Town

SOU - CPT

SOUCPT

Southampton Eastleigh

Thu 26/2

18:05-13:00

2 stops40h 55m

Cape Town Intl

Mon 23/3

14:25-17:00

3 stops28h 35m

£679

SouthamptonCape Town

SOU - CPT

SOUCPT

Southampton Eastleigh

Mon 23/2

17:40-22:15

2 stops50h 35m

Cape Town Intl

Wed 25/3

14:25-17:25

3 stops29h 00m

£679

SouthamptonCape Town

SOU - CPT

SOUCPT

Southampton Eastleigh

Mon 23/2

17:40-22:15

2 stops50h 35m

Cape Town Intl

Mon 23/3

14:25-17:00

3 stops28h 35m

£679

SouthamptonCape Town

SOU - CPT

SOUCPT

Southampton Eastleigh

Mon 23/2

17:40-22:15

2 stops50h 35m

Cape Town Intl

Tue 24/3

07:20-17:25

3 stops60h 05m

£679

SouthamptonCape Town

SOU - CPT

SOUCPT

Southampton Eastleigh

Mon 16/3

17:40-13:35

3 stops41h 55m

Cape Town Intl

Sun 29/3

14:25-16:50

3 stops51h 25m

£681

SouthamptonCape Town

SOU - CPT

SOUCPT

Southampton Eastleigh

Sun 29/3

17:20-13:35

3 stops19h 15m

Cape Town Intl

Sun 12/4

14:25-16:50

3 stops51h 25m

£733

SouthamptonCape Town

SOU - CPT

SOUCPT

Southampton Eastleigh

Thu 14/5

17:20-13:35

3 stops19h 15m

Cape Town Intl

Thu 4/6

14:25-08:45

3 stops43h 20m

£750

SouthamptonCape Town

SOU - CPT

SOUCPT

Southampton Eastleigh

Thu 12/3

08:50-13:35

3 stops26h 45m

Cape Town Intl

Thu 2/4

14:25-16:50

3 stops51h 25m

£788

SouthamptonCape Town

SOU - CPT

SOUCPT

Southampton Eastleigh

Fri 27/3

17:35-21:55

1 stop26h 20m

Cape Town Intl

Fri 3/4

23:45-08:45

2 stops34h 00m

£835

Flights are sorted by cheapest return flights first.

Deals found on 12/2

Showing 1-10 of 14 results
1
2

Best time to book a flight from Southampton to Cape Town

Have a flexible travel schedule? Discover the best time to fly to Cape Town from Southampton 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 Southampton to Cape Town

What is the cheapest month to book a flight from Southampton to Cape Town?

Currently, April is the cheapest month in which you can book a flight from Southampton to Cape Town (average of £258). Flying from Southampton to Cape Town in July is currently the most expensive (average of £653). 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.

Reviews of airlines servicing Cape Town

Get insights into the airlines that provide service to Cape Town. 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 Cape Town. Reviews last updated 13 February 2026.
See what other customers who have flown with KLM from Southampton to Cape Town have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.7
Good
1,452 reviews
Check prices

Entertainment

7.1

Overall

7.7

Boarding

7.8

Crew

8.4

Food

7.3

Comfort

7.6

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
KLM
7.7
Good
1,452 reviews
KLM
7.7
Good
1,452 reviews
Check prices

Entertainment

7.1

Overall

7.7

Boarding

7.8

Crew

8.4

Food

7.3

Comfort

7.6

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.

Related info for your journey

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

  • How long is the flight from Southampton to Cape Town?

    Departing from Southampton to Cape Town will take you 40h 55m. The distance from Southampton to Cape Town is about 5988 mi.

  • What is the cheapest airline to fly from Southampton to Cape Town round-trip?

    Currently priced at £560, KLM will fly you from Southampton to Cape Town and back. In addition to KLM, many other airlines offer competitively priced options for your trip. Users have found that KLM is 28% cheaper than the other options available to this destination.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Southampton to Cape Town 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 Southampton to Cape Town?

    Currently, April is the cheapest month in which you can book a flight from Southampton to Cape Town (average of £258). Flying from Southampton to Cape Town in July is currently the most expensive (average of £653). 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
Hermanus
Somerset West
Stellenbosch
Gordon's Bay
Paarl
Simon's Town
Franschhoek

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Southampton to Cape Town

See prices for flight routes from nearby airports that may be better suited for you.
Heathrow to Cape Town flights
Heathrow to OR Tambo flights
Gatwick to OR Tambo flights
London City to OR Tambo flights
Stansted to OR Tambo flights
London City to Cape Town flights
Stansted to Cape Town flights
Gatwick to Cape Town flights
Manchester to OR Tambo flights
Luton to OR Tambo flights
Heathrow to Durban flights
Gatwick to Durban flights
Stansted to Durban flights
Manchester to Cape Town flights
Luton to Cape Town flights
Heathrow to Lanseria flights
London City to Durban flights
Manchester to Sun City Resort flights
Heathrow to Sun City Resort flights
Birmingham to OR Tambo flights
Edinburgh to Cape Town flights
Edinburgh to OR Tambo flights
Heathrow to Port Elizabeth flights
Birmingham to Cape Town flights
Newcastle upon Tyne to Cape Town flights
Manchester to Durban flights
Bristol to Cape Town flights
Manchester to Lanseria flights
Heathrow to Pietermaritzburg flights
Leeds to Cape Town flights
Southend to OR Tambo flights
Heathrow to George flights
Heathrow to East London flights
Gatwick to George flights
Southend to Cape Town flights
Bristol to OR Tambo flights
Newcastle upon Tyne to OR Tambo flights
Stansted to Port Elizabeth flights
Leeds to OR Tambo flights
Gatwick to Port Elizabeth flights
Edinburgh to Durban flights
Southampton to OR Tambo flights
Edinburgh to Port Elizabeth flights
London City to Port Elizabeth flights
Gatwick to Phalaborwa flights
Liverpool to OR Tambo flights
Birmingham to Durban flights
Heathrow to Hoedspruit flights

Top airline flying from Southampton to Cape Town

Discover the top airline that operate flights from Southampton to Cape Town. 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 13 February 2026.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest£560Average£739FlexibilityNo cancel feeOn-time75%
Search KLM 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 Southampton to Cape Town?

Cheapflights helps you search for flights from Southampton to Cape Town via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Southampton to Cape Town.

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

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Cape Town from Southampton today and book when prices fit your budget.

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