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Cheap flights from Portsmouth to South Africa from £403

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 2/2. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — JNB
26 Feb — 5 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Portsmouth to South Africa

Enter your travel dates to find the best prices.

Cheapest flights from Portsmouth to South Africa
Explore the most affordable flight options available from Portsmouth to South Africa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 27 January 2026.

Tue 10/317:35
SOU
-
JNB
1 stop26h 30m
KLM
Tue 17/323:59
JNB
-
SOU
1 stop34h 21m
KLM
Deal found 24/1£450
Wed 11/308:50
SOU
-
JNB
1 stop35h 15m
KLM
Wed 18/323:59
JNB
-
SOU
1 stop19h 26m
KLM
Deal found 25/1£489
Thu 12/308:50
SOU
-
JNB
1 stop35h 15m
KLM
Thu 19/319:20
JNB
-
SOU
2 stops39h 30m
KLM
Deal found 26/1£563
Thu 12/318:05
SOU
-
CPT
1 stop25h 50m
Multiple Airlines
Mon 16/316:40
CPT
-
SOU
2 stops26h 20m
Multiple Airlines
Deal found 25/1£617
Mon 23/217:40
SOU
-
CPT
2 stops50h 25m
Kenya Airways
Mon 16/314:25
CPT
-
SOU
3 stops28h 35m
Kenya Airways
Deal found 26/1£629
Mon 4/517:20
SOU
-
CPT
3 stops19h 20m
Kenya Airways
Mon 18/514:35
CPT
-
SOU
3 stops51h 15m
Kenya Airways
Deal found 25/1£641
Mon 23/217:40
SOU
-
CPT
3 stops41h 55m
Kenya Airways
Wed 11/323:25
CPT
-
SOU
2 stops20h 00m
Kenya Airways
Deal found 25/1£678
Mon 4/517:20
SOU
-
CPT
3 stops19h 20m
Kenya Airways
Wed 20/514:35
CPT
-
SOU
3 stops51h 15m
Kenya Airways
Deal found 25/1£690
Mon 27/417:20
SOU
-
CPT
2 stops27h 50m
Multiple Airlines
Mon 18/514:35
CPT
-
SOU
3 stops43h 00m
Multiple Airlines
Deal found 26/1£697
Sat 21/217:30
SOU
-
JNB
2 stops52h 55m
Kenya Airways
Sat 14/317:00
JNB
-
SOU
2 stops26h 15m
Kenya Airways
Deal found 24/1£701
Mon 23/217:40
SOU
-
JNB
2 stops39h 15m
Kenya Airways
Mon 16/317:00
JNB
-
SOU
2 stops26h 00m
Kenya Airways
Deal found 26/1£706
Mon 13/417:20
SOU
-
CPT
3 stops19h 20m
Multiple Airlines
Thu 23/423:30
CPT
-
SOU
2 stops34h 15m
Multiple Airlines
Deal found 26/1£709

Find flight deals from Portsmouth to South Africa

Keep the following information in mind while searching for Portsmouth to South Africa flight deals. Data was last updated 27 January 2026.

Round-trip from

£489

One-way from

£403

Popular in

December

Cheapest in

May

Average price

£568
KLM
  • KLM
  • 11/3-18/3
  • 2 total stops
  • 54h 41m total
  • Portsmouth to South Africa
Search Deals
Kenya Airways
  • Kenya Airways
  • 2/2
  • 2 total stops
  • 50h 40m total
  • Portsmouth to South Africa
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (£21 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£15 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 Portsmouth 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 27 January 2026.
Use the filters below to find and compare flights from Portsmouth to South Africa that are best for you.

Fly from

Portsmouth

Fly to

South Africa

Route

Depart

Return

Price

SouthamptonJohannesburg

SOU - JNB

SOUJNB

Southampton Eastleigh

Tue 10/3

17:35-22:05

1 stop26h 30m

Johannesburg OR Tambo

Tue 17/3

23:59-08:20

1 stop34h 21m

£450

SouthamptonJohannesburg

SOU - JNB

SOUJNB

Southampton Eastleigh

Wed 11/3

08:50-22:05

1 stop35h 15m

Johannesburg OR Tambo

Wed 18/3

23:59-17:25

1 stop19h 26m

£489

SouthamptonJohannesburg

SOU - JNB

SOUJNB

Southampton Eastleigh

Thu 12/3

18:05-22:05

1 stop26h 00m

Johannesburg OR Tambo

Thu 19/3

23:59-08:50

1 stop34h 51m

£579

SouthamptonCape Town

SOU - CPT

SOUCPT

Southampton Eastleigh

Thu 12/3

18:05-21:55

1 stop25h 50m

Cape Town Intl

Mon 16/3

16:40-17:00

2 stops26h 20m

£617

SouthamptonCape Town

SOU - CPT

SOUCPT

Southampton Eastleigh

Mon 27/4

17:20-22:10

2 stops27h 50m

Cape Town Intl

Mon 18/5

14:35-16:50

3 stops51h 15m

£641

SouthamptonCape Town

SOU - CPT

SOUCPT

Southampton Eastleigh

Sat 21/2

17:30-06:00

2 stops58h 30m

Cape Town Intl

Mon 9/3

14:25-17:00

3 stops28h 35m

£678

SouthamptonJohannesburg

SOU - JNB

SOUJNB

Southampton Eastleigh

Tue 10/3

17:35-15:50

2 stops44h 15m

Johannesburg OR Tambo

Tue 17/3

12:05-17:25

3 stops55h 20m

£701

SouthamptonJohannesburg

SOU - JNB

SOUJNB

Southampton Eastleigh

Sat 21/2

17:30-00:25

2 stops52h 55m

Johannesburg OR Tambo

Sat 14/3

17:00-17:15

2 stops26h 15m

£701

SouthamptonJohannesburg

SOU - JNB

SOUJNB

Southampton Eastleigh

Mon 23/2

17:40-10:55

2 stops39h 15m

Johannesburg OR Tambo

Mon 16/3

17:00-17:00

2 stops26h 00m

£706

SouthamptonJohannesburg

SOU - JNB

SOUJNB

Southampton Eastleigh

Wed 1/4

17:20-15:50

2 stops21h 30m

Johannesburg OR Tambo

Tue 14/4

01:15-16:50

2 stops40h 35m

£712

Flights are sorted by cheapest return flights first.

Deals found on 25/1

Showing 1-10 of 32 results
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Best time to book a flight from Portsmouth to South Africa

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

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

Currently, January is the cheapest month in which you can book a flight from Portsmouth to South Africa (average of £61). Flying from Portsmouth to South Africa in September is currently the most expensive (average of £424). 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 P0R to ZA?

Find hourly flight availability from Portsmouth to South Africa. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 27 January 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Portsmouth to South Africa as you normally would.

Weekly flight availability from Portsmouth to South Africa

Explore weekly flight availability from Portsmouth to South Africa. 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 27 January 2026.

The most flights from P0R to ZA0 are scheduled on a Tuesday (12 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (7 on average).

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 27 January 2026.
Read through reviews of airlines operating flights from Portsmouth to South Africa, such as KLM. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.7
Good
1,443 reviews
Check prices

Food

7.3

Comfort

7.6

Crew

8.4

Boarding

7.8

Entertainment

7.1

Overall

7.7

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
1,443 reviews
KLM
7.7
Good
1,443 reviews
Check prices

Food

7.3

Comfort

7.6

Crew

8.4

Boarding

7.8

Entertainment

7.1

Overall

7.7

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 Portsmouth to South Africa. 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 Portsmouth to South Africa?

    KLM and Kenya Airways can get you from Portsmouth to South Africa in just under 26h 30m. Your travel time can differ by up to 1h 20m. There are 5619 mi between Portsmouth and South Africa. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the most reliable airlines from Portsmouth to South Africa?

    Before booking your flight to South Africa from Portsmouth, check out the most reliable airlines to get you to your destination on time: Scandinavian Airlines (65%), China Eastern (65%), Delta( 65%).

  • What are the cheapest flights from Portsmouth to South Africa?

    Looking at all options, your cheapest flight can be booked for £477. While the most popular route (Southampton Eastleigh - Johannesburg OR Tambo) can be booked for £489 on average, our data indicates £3,706 when flying from Portsmouth to South Africa.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Portsmouth to South Africa (average of £61). Flying from Portsmouth to South Africa in September is currently the most expensive (average of £424). 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 Portsmouth to South Africa

See prices for flight routes from nearby airports that may be better suited for you.
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London City to Jomo Kenyatta Intl flights
Stansted to Algiers flights
Heathrow to Agadir flights
Gatwick to Agadir flights
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London City to Port Louis flights

Top 10 airlines flying from Portsmouth to South Africa

Discover the top 10 airlines that operate flights from Portsmouth 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 27 January 2026.
AirlineCheapestAverageFlexibilityOn-time
FlySafairCheapest£44Average£82FlexibilityNo cancel feeOn-timeN/A
Search FlySafair flights
South AfricanCheapest£54Average£66FlexibilityNo cancel feeOn-time78%
Search South African flights
AirlinkCheapest£60Average£78FlexibilityNo cancel feeOn-timeN/A
Search Airlink flights
EmiratesCheapest£305Average£812FlexibilityNo cancel feeOn-time75%
Search Emirates flights
Norse Atlantic UKCheapest£340Average£507FlexibilityNo cancel feeOn-timeN/A
Search Norse Atlantic UK flights
Air AlgerieCheapest£345Average£401FlexibilityNo cancel feeOn-time58%
Search Air Algerie flights
KLMCheapest£392Average£690FlexibilityNo cancel feeOn-time75%
Search KLM flights
LufthansaCheapest£396Average£778FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Kenya AirwaysCheapest£412Average£606FlexibilityNo cancel feeOn-time82%
Search Kenya Airways flights
A.P.G.Cheapest£424Average£581FlexibilityNo cancel feeOn-timeN/A
Search A.P.G. 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 Portsmouth to South Africa?

Cheapflights makes it easy to find Portsmouth to South Africa flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Portsmouth 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 Portsmouth.

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Portsmouth to South Africa flexibly with Cheapflights today.

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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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