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Cheap flights from Portsmouth to Cape Town from £578

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 21/11. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — CPT
7 Dec — 14 Dec1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Portsmouth to Cape Town

Enter your travel dates to find the best prices.

Cheapest flights from Portsmouth to Cape Town
Explore the most affordable flight options available from Portsmouth to Cape Town. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 7 November 2025.

Wed 31/1217:30SOU - CPT
3 stops42h 05mKenya Airways
Mon 12/114:25CPT - SOU
3 stops28h 40mKenya Airways
Deal found 5/11£1,076
Sun 21/1218:05SOU - CPT
2 stops57h 45mKLM
Sun 28/1223:45CPT - SOU
1 stop19h 40mKLM
Deal found 6/11£1,099
Sat 20/1217:30SOU - CPT
1 stop26h 25mKLM
Sat 27/1208:00CPT - SOU
1 stop26h 50mKLM
Deal found 5/11£1,304
Wed 24/1217:30SOU - CPT
1 stop26h 25mKLM
Mon 12/123:45CPT - SOU
1 stop35h 05mKLM
Deal found 5/11£1,354
Sun 21/1209:30SOU - CPT
2 stops24h 20mMultiple Airlines
Sun 28/1217:15CPT - SOU
3 stops28h 25mMultiple Airlines
Deal found 6/11£1,392
Sat 20/1212:40SOU - CPT
2 stops45h 10mMultiple Airlines
Sat 27/1207:55CPT - SOU
2 stops26h 55mMultiple Airlines
Deal found 5/11£1,405
Wed 24/1217:30SOU - CPT
3 stops42h 05mKenya Airways
Mon 12/114:25CPT - SOU
3 stops28h 40mKenya Airways
Deal found 5/11£1,454
Thu 18/1214:15SOU - CPT
3 stops25h 05mMultiple Airlines
Sun 4/106:05CPT - SOU
3 stops35h 30mMultiple Airlines
Deal found 7/11£1,576

Cheap flight deals from Portsmouth to Cape Town

Keep the following information in mind while searching for Portsmouth to Cape Town flight deals. Data was last updated 7 November 2025.

Round-trip from

£1,076

One-way from

£578

Popular in

December

Cheapest in

September

Average price

£603
Kenya Airways
  • Kenya Airways
  • 31/12-12/1
  • 6 total stops
  • 70h 45m total
  • Portsmouth to Cape Town
Search Deals
Kenya Airways
  • Kenya Airways
  • 21/11
  • 3 total stops
  • 42h 05m total
  • Portsmouth to Cape Town
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (£86 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 9% potential price decrease (£59 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Portsmouth 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 7 November 2025.
Use the filters below to find and compare flights from Portsmouth to Cape Town that are best for you.

Fly from

Portsmouth

Fly to

Cape Town

Route

Depart

Return

Price

SouthamptonCape Town

SOU - CPT

SOUCPT

Southampton Eastleigh

Tue 31/3

20:00-10:50

2 stops37h 50m

Cape Town Intl

Thu 23/4

13:00-19:30

2 stops31h 30m

£1,012

SouthamptonCape Town

SOU - CPT

SOUCPT

Southampton Eastleigh

Thu 2/4

09:10-10:50

2 stops24h 40m

Cape Town Intl

Thu 23/4

13:00-19:30

2 stops31h 30m

£1,023

SouthamptonCape Town

SOU - CPT

SOUCPT

Southampton Eastleigh

Thu 2/4

09:10-10:50

2 stops24h 40m

Cape Town Intl

Wed 22/4

13:00-19:30

2 stops31h 30m

£1,023

SouthamptonCape Town

SOU - CPT

SOUCPT

Southampton Eastleigh

Wed 1/4

09:10-10:50

2 stops24h 40m

Cape Town Intl

Mon 27/4

13:00-19:30

2 stops31h 30m

£1,023

SouthamptonCape Town

SOU - CPT

SOUCPT

Southampton Eastleigh

Tue 31/3

09:10-10:50

2 stops24h 40m

Cape Town Intl

Sun 26/4

13:00-19:30

2 stops31h 30m

£1,038

SouthamptonCape Town

SOU - CPT

SOUCPT

Southampton Eastleigh

Wed 1/4

09:10-10:50

2 stops24h 40m

Cape Town Intl

Sun 26/4

13:00-19:30

2 stops31h 30m

£1,049

SouthamptonCape Town

SOU - CPT

SOUCPT

Southampton Eastleigh

Thu 2/4

09:10-10:50

2 stops24h 40m

Cape Town Intl

Sun 26/4

13:00-19:30

2 stops31h 30m

£1,049

SouthamptonCape Town

SOU - CPT

SOUCPT

Southampton Eastleigh

Wed 31/12

17:30-13:35

3 stops42h 05m

Cape Town Intl

Mon 12/1

14:25-17:05

3 stops28h 40m

£1,076

SouthamptonCape Town

SOU - CPT

SOUCPT

Southampton Eastleigh

Fri 3/4

20:00-10:50

2 stops37h 50m

Cape Town Intl

Mon 27/4

13:00-19:30

2 stops31h 30m

£1,081

SouthamptonCape Town

SOU - CPT

SOUCPT

Southampton Eastleigh

Fri 3/4

20:00-10:50

2 stops37h 50m

Cape Town Intl

Wed 22/4

13:00-19:30

2 stops31h 30m

£1,081

Flights are sorted by cheapest return flights first.

Deals found on 6/11

Showing 1-10 of 16 results
1
2

Best time to book a flight from Portsmouth to Cape Town

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

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

Currently, January is the cheapest month in which you can book a flight from Portsmouth to Cape Town (average of £266). Flying from Portsmouth to Cape Town in July is currently the most expensive (average of £680). 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 CPT?

Find hourly flight availability from Portsmouth to Cape Town. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 7 November 2025.

It’s optimal to fly from Portsmouth to Cape Town in the morning. By choosing this option you can save up to 10% on the cost of your flight, compared to a flight in the evening.

What is the cheapest day to fly from Portsmouth to Cape Town?

Use this chart to determine the cheapest time to fly return from Portsmouth to Cape Town. Price data was last updated on 16 December 2024.

Travellers seeking maximum savings on their Portsmouth to Cape Town flight should consider departing on Sunday afternoons when fares are most often at their lowest. Thursday at midday flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Portsmouth to Cape Town

Explore weekly flight availability from Portsmouth to Cape Town. 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 7 November 2025.

The most flights from P0R to CPT are scheduled on a Monday (11 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (9 on average).

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 7 November 2025.
Get a feel of what it's like to fly with KLM from Portsmouth to Cape Town by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.7
Good
1,408 reviews
Check prices

Entertainment

7.1

Food

7.3

Boarding

7.8

Overall

7.7

Crew

8.4

Comfort

7.7

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
KLM
7.7
Good
1,408 reviews
KLM
7.7
Good
1,408 reviews
Check prices

Entertainment

7.1

Food

7.3

Boarding

7.8

Overall

7.7

Crew

8.4

Comfort

7.7

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.

Related info for your journey

Find useful and relevant information for your journey from Portsmouth to Cape Town. 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 into for flights to Cape Town from Portsmouth?

    Cape Town Intl (CPT) is the airport you will fly into if you book a flight from Portsmouth to Cape Town. You should not have trouble finding flights to Cape Town Intl from Portsmouth; the airport handles an average of 0 inbound flights from Portsmouth per day. You should also have plenty of airline options to choose from since 16 airlines have flights to the Cape Town airport from Portsmouth. It is only a 9.7 mi journey from Cape Town Intl (CPT) to Cape Town’s city center.

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

    Departing from Portsmouth to Cape Town will take you 37h 50m. There are 5988 mi between Portsmouth and Cape Town.

  • What are the most reliable airlines from Portsmouth to Cape Town?

    The top 3 most reliable airlines when flying from Portsmouth to Cape Town are Scandinavian Airlines (100%), China Eastern (100%) and Delta (100%).

  • What are the cheapest flights from Portsmouth to Cape Town?

    Looking for the cheapest flight from Portsmouth to Cape Town? While on average our users pay £2,003, our data indicates the cheapest price to be £715. The most popular route (Southampton Eastleigh - Cape Town Intl), is priced around £763.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Portsmouth to Cape Town (average of £266). Flying from Portsmouth to Cape Town in July is currently the most expensive (average of £680). 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
Gordon's Bay
Somerset West
Stellenbosch
Paarl
Franschhoek
Porterville

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Portsmouth 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
Stansted to Cape Town flights
London City to Cape Town flights
Gatwick to OR Tambo flights
Stansted to OR Tambo flights
London City to OR Tambo flights
Gatwick to Cape Town flights
Luton to Cape Town flights
Heathrow to Lanseria flights
Manchester to Cape Town flights
Manchester to OR Tambo flights
Luton to OR Tambo flights
Heathrow to Durban flights
Manchester to Sun City Resort flights
Birmingham to OR Tambo flights
Gatwick to Durban flights
Stansted to Durban flights
Birmingham to Cape Town flights
London City to Durban flights
Southend to Cape Town flights
Heathrow to Sun City Resort flights
Edinburgh to Cape Town flights
Edinburgh to OR Tambo flights
Manchester to Durban flights
Manchester to Lanseria flights
Heathrow to Pietermaritzburg flights
Manchester to George flights
London City to Port Elizabeth flights
Gatwick to Port Elizabeth flights
Heathrow to East London flights
Heathrow to Port Elizabeth flights
Heathrow to George flights
Bristol to OR Tambo flights
Stansted to Port Elizabeth flights
Leeds to Cape Town flights
Newcastle upon Tyne to Cape Town flights
Birmingham to Durban flights
Bristol to Cape Town flights
Newcastle upon Tyne to OR Tambo flights
Gatwick to George flights
Southampton to OR Tambo flights
Edinburgh to Durban flights
Liverpool to Cape Town flights
Heathrow to Hoedspruit flights
Heathrow to Nelspruit flights
Gatwick to Phalaborwa flights
Southend to OR Tambo flights
Edinburgh to Port Elizabeth flights

Top 10 airlines flying from Portsmouth to Cape Town

Discover the top 10 airlines that operate flights from Portsmouth 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 7 November 2025.
AirlineCheapestAverageFlexibilityOn-time
FlySafairCheapest£86Average£93FlexibilityNo cancel feeOn-timeN/A
Search FlySafair flights
EmiratesCheapest£335Average£885FlexibilityNo cancel feeOn-time75%
Search Emirates flights
Norse Atlantic UKCheapest£361Average£562FlexibilityNo cancel feeOn-timeN/A
Search Norse Atlantic UK flights
KLMCheapest£409Average£764FlexibilityNo cancel feeOn-time75%
Search KLM flights
A.P.G.Cheapest£429Average£602FlexibilityNo cancel feeOn-timeN/A
Search A.P.G. flights
Hahn AirCheapest£460Average£754FlexibilityNo cancel feeOn-timeN/A
Search Hahn Air flights
Virgin AtlanticCheapest£485Average£758FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
RwandAirCheapest£497Average£589FlexibilityNo cancel feeOn-timeN/A
Search RwandAir flights
Ethiopian AirCheapest£502Average£841FlexibilityNo cancel feeOn-time72%
Search Ethiopian Air flights
Kenya AirwaysCheapest£507Average£693FlexibilityNo cancel feeOn-time82%
Search Kenya Airways 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 Cape Town?

Cheapflights makes it easy to find Portsmouth to Cape Town 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 Cape Town?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Portsmouth to Cape Town for you. Better yet — we are completely free to use.

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

Certainly. Search results for flights to Cape Town from Portsmouth shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Portsmouth 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 Portsmouth today and book when prices fit your budget.

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