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Cheap flights from Southampton to South Africa from £445

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 6/4. Fares are subject to change and may not be available on all flights or dates of travel.
SOU — JNB
20 Feb — 27 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Southampton to South Africa

Enter your travel dates to find the best prices.

Cheapest flights from Southampton to South Africa
Explore the most affordable flight options available from Southampton to South Africa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 January 2026.

Tue 3/308:50
SOU
-
JNB
1 stop35h 15m
KLM
Tue 10/319:20
JNB
-
SOU
2 stops23h 40m
KLM
Deal found 19/1£480
Thu 5/318:05
SOU
-
CPT
2 stops40h 55m
Kenya Airways
Thu 12/314:25
CPT
-
SOU
3 stops28h 35m
Kenya Airways
Deal found 19/1£628
Tue 21/417:20
SOU
-
CPT
3 stops19h 25m
Kenya Airways
Tue 12/523:30
CPT
-
SOU
2 stops42h 20m
Kenya Airways
Deal found 20/1£639
Fri 6/317:35
SOU
-
CPT
3 stops42h 00m
Kenya Airways
Fri 13/314:25
CPT
-
SOU
3 stops28h 35m
Kenya Airways
Deal found 20/1£653
Mon 20/409:05
SOU
-
CPT
3 stops27h 35m
Multiple Airlines
Mon 11/514:35
CPT
-
SOU
3 stops51h 15m
Multiple Airlines
Deal found 19/1£694
Sun 29/317:20
SOU
-
JNB
2 stops16h 35m
Kenya Airways
Mon 6/412:10
JNB
-
SOU
2 stops53h 40m
Kenya Airways
Deal found 20/1£705
Mon 23/317:40
SOU
-
JNB
2 stops52h 45m
Kenya Airways
Mon 13/412:10
JNB
-
SOU
2 stops53h 40m
Kenya Airways
Deal found 20/1£707
Tue 21/417:20
SOU
-
JNB
2 stops29h 55m
Kenya Airways
Tue 12/512:10
JNB
-
SOU
2 stops53h 40m
Kenya Airways
Deal found 20/1£717
Tue 3/317:35
SOU
-
JNB
2 stops44h 15m
Kenya Airways
Tue 10/317:00
JNB
-
SOU
3 stops50h 25m
Kenya Airways
Deal found 19/1£718
Mon 2/217:35
SOU
-
JNB
2 stops39h 20m
Kenya Airways
Thu 5/201:35
JNB
-
SOU
2 stops17h 30m
Kenya Airways
Deal found 19/1£754
Sat 21/317:30
SOU
-
JNB
2 stops44h 20m
Kenya Airways
Tue 14/401:15
JNB
-
SOU
2 stops40h 35m
Kenya Airways
Deal found 20/1£756
Thu 5/308:50
SOU
-
CPT
1 stop35h 05m
KLM
Thu 12/314:00
CPT
-
SOU
2 stops44h 50m
KLM
Deal found 19/1£764

Find flight deals from Southampton to South Africa

Keep the following information in mind while searching for Southampton to South Africa flight deals. Data was last updated 21 January 2026.

Round-trip from

£423

Popular in

December

Cheapest in

May

Average price

£581
KLM
  • KLM
  • 4/3-11/3
  • 2 total stops
  • 54h 41m total
  • Southampton to South Africa
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (£22 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£16 potential savings vs. average return price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Southampton to South Africa 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 21 January 2026.
Use the filters below to find and compare flights from Southampton to South Africa that are best for you.

Fly from

Southampton

Fly to

South Africa

Route

Depart

Return

Price

SouthamptonJohannesburg

SOU - JNB

SOUJNB

Southampton Eastleigh

Tue 3/3

08:50-22:05

1 stop35h 15m

Johannesburg OR Tambo

Tue 10/3

19:20-17:00

2 stops23h 40m

£480

SouthamptonCape Town

SOU - CPT

SOUCPT

Southampton Eastleigh

Tue 21/4

17:20-13:45

3 stops19h 25m

Cape Town Intl

Tue 12/5

23:30-16:50

2 stops42h 20m

£639

SouthamptonCape Town

SOU - CPT

SOUCPT

Southampton Eastleigh

Fri 6/3

17:35-13:35

3 stops42h 00m

Cape Town Intl

Fri 13/3

14:25-17:00

3 stops28h 35m

£653

SouthamptonCape Town

SOU - CPT

SOUCPT

Southampton Eastleigh

Mon 20/4

09:05-13:40

3 stops27h 35m

Cape Town Intl

Mon 11/5

14:35-16:50

3 stops51h 15m

£694

SouthamptonJohannesburg

SOU - JNB

SOUJNB

Southampton Eastleigh

Sun 29/3

17:20-10:55

2 stops16h 35m

Johannesburg OR Tambo

Mon 6/4

12:10-16:50

2 stops53h 40m

£705

SouthamptonJohannesburg

SOU - JNB

SOUJNB

Southampton Eastleigh

Mon 23/3

17:40-00:25

2 stops52h 45m

Johannesburg OR Tambo

Mon 13/4

12:10-16:50

2 stops53h 40m

£707

SouthamptonJohannesburg

SOU - JNB

SOUJNB

Southampton Eastleigh

Tue 21/4

17:20-00:15

2 stops29h 55m

Johannesburg OR Tambo

Tue 12/5

12:10-16:50

2 stops53h 40m

£717

SouthamptonJohannesburg

SOU - JNB

SOUJNB

Southampton Eastleigh

Tue 3/3

17:35-15:50

2 stops44h 15m

Johannesburg OR Tambo

Tue 10/3

17:00-17:25

3 stops50h 25m

£718

SouthamptonJohannesburg

SOU - JNB

SOUJNB

Southampton Eastleigh

Mon 2/2

17:35-10:55

2 stops39h 20m

Johannesburg OR Tambo

Thu 5/2

01:35-17:05

2 stops17h 30m

£754

SouthamptonJohannesburg

SOU - JNB

SOUJNB

Southampton Eastleigh

Sun 22/3

17:45-15:50

2 stops44h 05m

Johannesburg OR Tambo

Sun 12/4

01:15-16:50

2 stops40h 35m

£756

Flights are sorted by cheapest return flights first.

Deals found on 18/1

Showing 1-10 of 18 results
1
2

Best time to book a flight from Southampton to South Africa

Have a flexible travel schedule? Discover the best time to fly to South Africa 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 South Africa

What is the cheapest month to book a flight from Southampton to South Africa?

Currently, January is the cheapest month in which you can book a flight from Southampton to South Africa (average of £62). Flying from Southampton to South Africa in September is currently the most expensive (average of £431). 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 South Africa

Get insights into the airlines that provide service to South Africa. 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 South Africa. Reviews last updated 21 January 2026.
Check out reviews from past customers who have flown with KLM from Southampton to South Africa to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.7
Good
1,442 reviews
Check prices

Overall

7.7

Crew

8.4

Food

7.3

Entertainment

7.1

Boarding

7.8

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
1,442 reviews
KLM
7.7
Good
1,442 reviews
Check prices

Overall

7.7

Crew

8.4

Food

7.3

Entertainment

7.1

Boarding

7.8

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 South Africa. 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 Southampton to South Africa?

    If you book a flight to South Africa from Southampton, you will be flying from Eastleigh, which is the city’s only airport. Southampton Eastleigh (SOU) is located 3.5 mi from the center of Southampton.

  • How long is the flight from Southampton to South Africa?

    There are many flights that can get you from Southampton to South Africa in 19h 25m. Fly via KLM or Kenya Airways to get the fastest option. The distance from Southampton to South Africa is about 5988 mi. Both multi-stop and direct flights can be found to your destination and back.

  • Can I find deals for flights from Southampton to South Africa that include hotel bookings?

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

  • How can I find direct flights from Southampton to South Africa?

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

  • Can I find deals for business class flights from Southampton to South Africa?

    Yes. Cheapflights offers flight deals from Southampton to South Africa 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 South Africa?

    Currently, January is the cheapest month in which you can book a flight from Southampton to South Africa (average of £62). Flying from Southampton to South Africa in September is currently the most expensive (average of £431). 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

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Alternative routes for Southampton to South Africa

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Southampton to South Africa

Discover the top airline that operate flights from Southampton to South Africa. 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 21 January 2026.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest£487Average£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 South Africa?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Southampton to South Africa. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Southampton to South Africa?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to South Africa from Southampton.

Can Cheapflights find flights from Southampton to South Africa with no change fees?

Yes! Cheapflights helps users easily find flights from Southampton to South Africa with no change fees.

Can Cheapflights notify me if prices for flights from Southampton to South Africa become cheaper?

Of course! You can now track prices for flights from Southampton to South Africa and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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