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R1 615+ Cheap flights from Portsmouth

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 25/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
LHR — CPT
Jul 12 — Jul 191
1 adult

What to know about flights from Portsmouth

Discover essential information about flights departing from Portsmouth, including flight schedules, destinations, airlines operating at the Portsmouth airport, and any specific guidelines or requirements for travellers. Please note that the information is based on the most recent updates available. Data last updated 7 July 2025.

Cheapest airline

easyJet
On average, easyJet currently has the cheapest one-way flight from Portsmouth (avg. price of R1 863).
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Find flights from Portsmouth

Cheapest flights from Portsmouth
Explore the most affordable flight options available from Portsmouth. Find the lowest fares based on data from user searches, with prices last updated on 7 July 2025.

Thu 20/1118:05SOU - CPT
1 stop34h 05mKLM
Mon 24/118:50CPT - SOU
2 stops34h 35mKLM
Deal found 6/7R15 548
Wed 5/1120:10SOU - CPT
2 stops43h 15mQatar Airways
Tue 11/1112:35CPT - SOU
2 stops33h 05mQatar Airways
Deal found 6/7R20 411
Sat 1/1117:30SOU - CPT
3 stops42h 05mKenya Airways
Mon 10/1114:25CPT - SOU
3 stops29h 00mKenya Airways
Deal found 6/7R21 245
Mon 3/1118:05SOU - CPT
3 stops41h 30mMultiple Airlines
Thu 13/1114:25CPT - SOU
3 stops44h 25mMultiple Airlines
Deal found 6/7R21 405
Sat 3/117:30SOU - JNB
2 stops44h 20mKenya Airways
Sat 10/11:35JNB - SOU
2 stops17h 25mKenya Airways
Deal found 6/7R22 541
Thu 11/129:30SOU - JNB
2 stops28h 05mQatar Airways
Mon 15/1212:45JNB - SOU
2 stops32h 55mQatar Airways
Deal found 6/7R25 114
Tue 16/99:20SOU - JNB
2 stops24h 35mMultiple Airlines
Fri 28/111:35JNB - SOU
2 stops17h 25mMultiple Airlines
Deal found 7/7R28 398
Sat 20/129:25SOU - JNB
1 stop34h 40mKLM
Sat 3/123:59JNB - SOU
1 stop34h 51mKLM
Deal found 6/7R42 490

Find flights from Portsmouth within your budget

Find flights departing from Portsmouth that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 7 July 2025. In the last 7 days, Cheapflights users made a total of 594 507 searches

Fly to

Cape Town

Route

Depart

Return

Price

SouthamptonCape Town

SOU - CPT

SOUCPT

Southampton Eastleigh

Thu 20/11

18:05-6:10

1 stop34h 05m

Cape Town Intl

Mon 24/11

8:50-17:25

2 stops34h 35m

R15 548

SouthamptonCape Town

SOU - CPT

SOUCPT

Southampton Eastleigh

Wed 5/11

20:10-17:25

2 stops43h 15m

Cape Town Intl

Tue 11/11

12:35-19:40

2 stops33h 05m

R20 411

SouthamptonCape Town

SOU - CPT

SOUCPT

Southampton Eastleigh

Sat 1/11

17:30-13:35

3 stops42h 05m

Cape Town Intl

Mon 10/11

14:25-17:25

3 stops29h 00m

R21 245

SouthamptonCape Town

SOU - CPT

SOUCPT

Southampton Eastleigh

Mon 3/11

18:05-13:35

3 stops41h 30m

Cape Town Intl

Thu 13/11

14:25-8:50

3 stops44h 25m

R21 405

SouthamptonJohannesburg

SOU - JNB

SOUJNB

Southampton Eastleigh

Sat 3/1

17:30-15:50

2 stops44h 20m

Johannesburg OR Tambo

Sat 10/1

1:35-17:00

2 stops17h 25m

R22 541

SouthamptonJohannesburg

SOU - JNB

SOUJNB

Southampton Eastleigh

Thu 11/12

9:30-15:35

2 stops28h 05m

Johannesburg OR Tambo

Mon 15/12

12:45-19:40

2 stops32h 55m

R25 114

SouthamptonJohannesburg

SOU - JNB

SOUJNB

Southampton Eastleigh

Tue 16/9

9:20-10:55

2 stops24h 35m

Johannesburg OR Tambo

Fri 28/11

1:35-17:00

2 stops17h 25m

R28 398

SouthamptonJohannesburg

SOU - JNB

SOUJNB

Southampton Eastleigh

Sat 20/12

9:25-22:05

1 stop34h 40m

Johannesburg OR Tambo

Sat 3/1

23:59-8:50

1 stop34h 51m

R42 490

SouthamptonJohannesburg

SOU - JNB

SOUJNB

Southampton Eastleigh

Tue 4/11

18:05-10:55

2 stops38h 50m

R13 027

SouthamptonCape Town

SOU - CPT

SOUCPT

Southampton Eastleigh

Sun 10/8

9:10-10:50

2 stops24h 40m

R16 471

Flights are sorted by cheapest return flights first.

Deals found on 6/7

Showing 1-10 of 12 results
1
2

Best time to book a flight from Portsmouth

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

Travel insights for flights from Portsmouth

Get recent, data-driven insights about flights from Portsmouth including ideal travel times, pricing trends, and more.

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

Currently, April is the cheapest month in which you can book a flight from Portsmouth (average of R6 620). Flying from Portsmouth in July will prove the most costly (average of R16 329). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

When is the cheapest time to fly from Portsmouth?

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.

Those who are seeking the cheapest fare on flights departing from Portsmouth would be wise to consider leaving during Wednesday at midday when prices are typically at their lowest. When considering other options, price-conscious travelers should avoid Friday evenings when fares are usually the most expensive.

Airline reviews for flights from Portsmouth

Get insights into the airlines that provide service from Portsmouth. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing airline for your flight from Portsmouth. In the last 7 days, Cheapflights users made a total of 594 507 searches.
Read through reviews of airlines serving Portsmouth, such as KLM, Qatar Airways, andKenya Airways. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7,8
Good
1 368 reviews
Check prices

Boarding

7,8

Crew

8,4

Food

7,3

Entertainment

7,1

Comfort

7,7

Overall

7,8

Reviews

1 / 20
4,0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
KLM
7,8
Good
1 368 reviews
KLM
7,8
Good
1 368 reviews
Check prices

Boarding

7,8

Crew

8,4

Food

7,3

Entertainment

7,1

Comfort

7,7

Overall

7,8

Reviews

1 / 20
4,0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
Qatar Airways
7,4
Good
3 589 reviews
KLM
7,8
Good
1 368 reviews
Check prices

Boarding

7,8

Crew

8,4

Food

7,3

Entertainment

7,1

Comfort

7,7

Overall

7,8

Reviews

1 / 20
4,0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
Kenya Airways
6,9
Okay
267 reviews
KLM
7,8
Good
1 368 reviews
Check prices

Boarding

7,8

Crew

8,4

Food

7,3

Entertainment

7,1

Comfort

7,7

Overall

7,8

Reviews

1 / 20
4,0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

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Related info for your journey

Access useful and relevant information related to your journey from Portsmouth. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 7 July 2025.

  • What is the cheapest airport to fly out of Portsmouth?

    Johannesburg OR Tambo airport offers the cheapest routes to Amsterdam from R799. Durban King Shaka Intl airport is a great option if you're flying to Cape Town from R905. Our top recommendation is to be generally flexible with your dates of travel for the best rates.

  • What is the cheapest month to fly from Portsmouth?

    April is currently the cheapest month to fly from Portsmouth. At this moment in time July is the most expensive month. These prices are determined by multiple factors and booking in advance can help keep costs down if your schedule is not as flexible.

  • Where are the cheapest places to fly to from Portsmouth?

    Check out the cheapest flights from Portsmouth to embark to:
    Travel from Johannesburg to Durban from R799 round trip
    Travel from Durban to Johannesburg from R905 round trip
    Travel from Johannesburg to Cape Town from R1 331 round trip
    Travel from Johannesburg to Port Elizabeth from R1 455 round trip
    Travel from Johannesburg to East London from R1 473 round trip

  • How does Cheapflights help users find flights from Portsmouth?

    Deals for flights from Portsmouth are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose to your preference, such as price, airport, cabin class, and plenty of other options.

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

    Cheapflights simply makes it quick and affordable to book flights from Portsmouth by bringing together all flight options from hundreds of airlines and agencies online — and we put them in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

  • Can Cheapflights find flights from Portsmouth with no change fees?

    Certainly. Search results for flights 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 become cheaper?

    Yes, Cheapflights has a feature called Price Alerts, which offers users the ability to be notified when flight prices change. Track prices for your flight from Portsmouth today and book when you’re ready!

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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?

Deals for flights from Portsmouth are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose to your preference, such as price, airport, cabin class, and plenty of other options.

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

Cheapflights simply makes it quick and affordable to book flights from Portsmouth by bringing together all flight options from hundreds of airlines and agencies online — and we put them in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Portsmouth with no change fees?

Certainly. Search results for flights 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 become cheaper?

Yes, Cheapflights has a feature called Price Alerts, which offers users the ability to be notified when flight prices change. Track prices for your flight from Portsmouth today and book when you’re ready!

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