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Cheap flights from Southampton to Cape Town from £414

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Southampton to Cape Town departing on 31/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Southampton to Cape Town

Cheap return flights

Enter your travel dates to find the best prices.
KLM Logo
17:20 - 21:10SOU  Southampton Eastleigh-CPT Cape Town Intl
26h 50m1 stop Amsterdam Schiphol
KLM Logo
23:15 - 16:50CPT  Cape Town Intl-SOU Southampton Eastleigh
18h 35m1 stop Amsterdam Schiphol
£729KLM
Sun, 20 Sep - Sun, 27 Sep
KLM Logo
09:15 - 21:10SOU  Southampton Eastleigh-CPT Cape Town Intl
34h 55m1 stop Amsterdam Schiphol
KLM Logo
23:15 - 08:35CPT  Cape Town Intl-SOU Southampton Eastleigh
34h 20m1 stop Amsterdam Schiphol
£730KLM
Sun, 20 Sep - Sun, 27 Sep
Multiple Airlines Logo
09:20 - 11:50SOU  Southampton Eastleigh-CPT Cape Town Intl
25h 30m2 stops Dublin Istanbul
Multiple Airlines Logo
16:35 - 16:50CPT  Cape Town Intl-SOU Southampton Eastleigh
25h 15m2 stops Istanbul Dublin
£751Multiple Airlines
Sun, 20 Sep - Sun, 27 Sep
KLM Logo
17:20 - 21:10SOU  Southampton Eastleigh-CPT Cape Town Intl
26h 50m1 stop Amsterdam Schiphol
KLM Logo
23:15 - 08:35CPT  Cape Town Intl-SOU Southampton Eastleigh
34h 20m1 stop Amsterdam Schiphol
£772KLM
Sun, 20 Sep - Sun, 27 Sep
Multiple Airlines Logo
15:35 - 10:15SOU  Southampton Eastleigh-CPT Cape Town Intl
41h 40m3 stops Paris Orly Stockholm Arlanda Doha Hamad Intl
Multiple Airlines Logo
23:15 - 08:35CPT  Cape Town Intl-SOU Southampton Eastleigh
34h 20m1 stop Amsterdam Schiphol
£791Multiple Airlines
Wed, 9 Sep - Tue, 15 Sep
Multiple Airlines Logo
15:35 - 10:15SOU  Southampton Eastleigh-CPT Cape Town Intl
41h 40m3 stops Paris Orly Stockholm Arlanda Doha Hamad Intl
Multiple Airlines Logo
13:15 - 16:50CPT  Cape Town Intl-SOU Southampton Eastleigh
28h 35m2 stops Dubai Intl Dublin
£797Multiple Airlines
Wed, 9 Sep - Tue, 15 Sep
Multiple Airlines Logo
09:20 - 11:50SOU  Southampton Eastleigh-CPT Cape Town Intl
25h 30m2 stops Dublin Istanbul
Multiple Airlines Logo
16:35 - 16:50CPT  Cape Town Intl-SOU Southampton Eastleigh
25h 15m2 stops Istanbul Dublin
£809Multiple Airlines
Sun, 20 Sep - Sun, 27 Sep
Kenya Airways Logo
17:20 - 06:00SOU  Southampton Eastleigh-CPT Cape Town Intl
35h 40m2 stops Amsterdam Schiphol Nairobi Jomo Kenyatta Intl
Kenya Airways Logo
14:25 - 16:50CPT  Cape Town Intl-SOU Southampton Eastleigh
51h 25m3 stops Livingstone Nairobi Jomo Kenyatta Intl Amsterdam Schiphol
£811Kenya Airways
Sun, 20 Sep - Sun, 27 Sep
Kenya Airways Logo
17:20 - 13:35SOU  Southampton Eastleigh-CPT Cape Town Intl
19h 15m3 stops Amsterdam Schiphol Nairobi Jomo Kenyatta Intl Victoria Falls
Kenya Airways Logo
14:25 - 16:50CPT  Cape Town Intl-SOU Southampton Eastleigh
51h 25m3 stops Livingstone Nairobi Jomo Kenyatta Intl Amsterdam Schiphol
£811Kenya Airways
Sun, 20 Sep - Sun, 27 Sep
Multiple Airlines Logo
15:35 - 10:15SOU  Southampton Eastleigh-CPT Cape Town Intl
41h 40m3 stops Paris Orly Stockholm Arlanda Doha Hamad Intl
Multiple Airlines Logo
16:35 - 19:30CPT  Cape Town Intl-SOU Southampton Eastleigh
27h 55m3 stops Istanbul Venice Marco Polo Dublin
£815Multiple Airlines
Wed, 9 Sep - Tue, 15 Sep

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KLM flights from Southampton to Cape Town

Our best KLM deals on Southampton to Cape Town flight tickets
KLM
20 Sept
SOU17:20Southampton Eastleigh
26h 50m
1 stop
CPT21:10Cape Town Intl
27 Sept
CPT23:15Cape Town Intl
18h 35m
1 stop
SOU16:50Southampton Eastleigh
£729
KLM
20 Sept
SOU09:15Southampton Eastleigh
34h 55m
1 stop
CPT21:10Cape Town Intl
27 Sept
CPT23:15Cape Town Intl
34h 20m
1 stop
SOU08:35Southampton Eastleigh
£730
KLM
25 Sept
SOU17:20Southampton Eastleigh
27h 05m
1 stop
CPT21:25Cape Town Intl
2 Oct
CPT07:40Cape Town Intl
34h 10m
1 stop
SOU16:50Southampton Eastleigh
£775

Kenya Airways flights from Southampton to Cape Town

Our best Kenya Airways deals on Southampton to Cape Town flight tickets
Kenya Airways
20 Sept
SOU17:20Southampton Eastleigh
19h 15m
3 stops
CPT13:35Cape Town Intl
27 Sept
CPT14:25Cape Town Intl
51h 25m
3 stops
SOU16:50Southampton Eastleigh
£811
Kenya Airways
30 Sept
SOU17:20Southampton Eastleigh
19h 15m
3 stops
CPT13:35Cape Town Intl
14 Oct
CPT14:25Cape Town Intl
51h 25m
3 stops
SOU16:50Southampton Eastleigh
£835
Kenya Airways
20 Sept
SOU17:20Southampton Eastleigh
19h 15m
3 stops
CPT13:35Cape Town Intl
27 Sept
CPT14:25Cape Town Intl
51h 25m
3 stops
SOU16:50Southampton Eastleigh
£843

momondo 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, momondo users made 279,928 searches. Data last updated 11 August 2026.
Use the filters below to find and compare flights from Southampton to Cape Town that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

SouthamptonCape Town

SOU Southampton Eastleigh - CPT Cape Town Intl

SOUCPT

Southampton Eastleigh

Sun 20/9

17:20-21:10

1 stop26h 50m

Cape Town Intl

Sun 27/9

23:15-16:50

1 stop18h 35m

£729

SouthamptonCape Town

SOU Southampton Eastleigh - CPT Cape Town Intl

SOUCPT

Southampton Eastleigh

Sun 20/9

09:15-21:10

1 stop34h 55m

Cape Town Intl

Sun 27/9

23:15-08:35

1 stop34h 20m

£730

SouthamptonCape Town

SOU Southampton Eastleigh - CPT Cape Town Intl

SOUCPT

Southampton Eastleigh

Sun 20/9

09:20-11:50

2 stops25h 30m

Cape Town Intl

Sun 27/9

16:35-16:50

2 stops25h 15m

£751

SouthamptonCape Town

SOU Southampton Eastleigh - CPT Cape Town Intl

SOUCPT

Southampton Eastleigh

Sun 20/9

17:20-21:10

1 stop26h 50m

Cape Town Intl

Sun 27/9

23:15-08:35

1 stop34h 20m

£772

SouthamptonCape Town

SOU Southampton Eastleigh - CPT Cape Town Intl

SOUCPT

Southampton Eastleigh

Wed 9/9

15:35-10:15

3 stops41h 40m

Cape Town Intl

Tue 15/9

23:15-08:35

1 stop34h 20m

£791

SouthamptonCape Town

SOU Southampton Eastleigh - CPT Cape Town Intl

SOUCPT

Southampton Eastleigh

Wed 9/9

15:35-10:15

3 stops41h 40m

Cape Town Intl

Tue 15/9

13:15-16:50

2 stops28h 35m

£797

SouthamptonCape Town

SOU Southampton Eastleigh - CPT Cape Town Intl

SOUCPT

Southampton Eastleigh

Sun 20/9

09:20-11:50

2 stops25h 30m

Cape Town Intl

Sun 27/9

16:35-16:50

2 stops25h 15m

£809

SouthamptonCape Town

SOU Southampton Eastleigh - CPT Cape Town Intl

SOUCPT

Southampton Eastleigh

Sun 20/9

17:20-06:00

2 stops35h 40m

Cape Town Intl

Sun 27/9

14:25-16:50

3 stops51h 25m

£811

SouthamptonCape Town

SOU Southampton Eastleigh - CPT Cape Town Intl

SOUCPT

Southampton Eastleigh

Sun 20/9

17:20-13:35

3 stops19h 15m

Cape Town Intl

Sun 27/9

14:25-16:50

3 stops51h 25m

£811

SouthamptonCape Town

SOU Southampton Eastleigh - CPT Cape Town Intl

SOUCPT

Southampton Eastleigh

Wed 9/9

15:35-10:15

3 stops41h 40m

Cape Town Intl

Tue 15/9

16:35-19:30

3 stops27h 55m

£815

Flights are sorted by cheapest return flights first.

Showing 1-10 of 15 resultsSorted by cheapest first
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See travel insights to Cape Town from

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

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 cheapest day to depart on your flight to Cape Town?

Our data shows that Wednesday is the least expensive day to fly to Cape Town. Tickets to fly out on this day can be as low as £697. Flights from Southampton to Cape Town on a Friday will generally be more expensive and average around £847. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

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

In the morning is the cheapest time of day to fly from Southampton to Cape Town when you can find flight prices for as low as £533. Flying to Cape Town in the morning is an ideal time because this is during off-peak travel hours. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are £831 on average. Flights to Cape Town from Southampton in the evening are generally more expensive because this time of day is more convenient for travellers’ schedules.

When to book flights from Southampton to Cape Town

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

Cheap Southampton to Cape Town (SOU to CPT) flight deals and tips

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

Fastest flight time

18h 40m

Direct flights

None
The fastest flight from Southampton to Cape Town takes 18h 40m
There are no direct flights from Southampton to Cape Town. There are no popular flight routes from Southampton to Cape Town.
Search flight deals

Frequently asked questions about flying from Southampton to Cape Town

  • How far is Southampton Eastleigh to Cape Town Intl by plane?

    The straight-line distance from Southampton Eastleigh to Cape Town Intl is 5980.9 mi. In terms of flight time, this usually takes a little over 18h 40m.

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

    Prices for flights from Southampton Eastleigh Airport to Cape Town Intl Airport are refreshed on a daily basis.

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

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Southampton Eastleigh Airport to Cape Town Intl Airport.

  • What documentation or ID do you need to fly to Cape Town Intl Airport?

    The required travel and health documents for your Cape Town Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Cape Town Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

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

Best airlines flying from Southampton to Cape Town

Compare and see reviews for airlines that fly from Southampton to Cape Town with momondo
Airline
Rating
Free Cancellation
Price
KLMPriceFrom £566Free CancellationRating
7.8
1,556 reviews
Search KLM flights

Travelling to a place near Cape Town?

Book flights to Cape Town if you plan to visit one of these locations
Franschhoek
Somerset West
Gordon's Bay
Stellenbosch
Hermanus
Paarl
Simon's Town

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Southampton to Cape Town . Millions of users trust and use momondo every year so you are in good hands.

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

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

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

momondo helps you find the best flight between Southampton and Cape Town 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 Southampton to Cape Town right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Southampton to Cape Town flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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