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Cheap flights from Johannesburg to Portsmouth from R13 407

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 15/12. Fares are subject to change and may not be available on all flights or dates of travel.
JNB — LHR
Oct 16 — Oct 231
1 adult
1 adult, Economy

Cheap flight deals from Johannesburg to Portsmouth

Keep the following information in mind while searching for Johannesburg to Portsmouth flight deals. Data was last updated 16 September 2025.

Round-trip from

R14 170

One-way from

R13 407

Popular in

January

Cheapest in

February

Average price

R16 807
KLM
  • KLM
  • 13/11-17/11
  • 4 total stops
  • 60h 30m total
  • Johannesburg to Portsmouth
Search Deals
Qatar Airways
  • Qatar Airways
  • 15/12
  • 2 total stops
  • 55h 55m total
  • Johannesburg to Portsmouth
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (R39 065 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (R13 801 potential savings vs. average return price).
Search Deals
Average for round-trip flights in September 2025
Search Deals

Find flight deals from Johannesburg to Portsmouth

Cheapest flights from Johannesburg to Portsmouth
Explore the most affordable flight options available from Johannesburg to Portsmouth. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 September 2025.

Thu 13/1119:40JNB - SOU
2 stops23h 20mKLM
Mon 17/1118:05SOU - JNB
2 stops37h 10mKLM
Deal found 15/9R14 170
Thu 16/1013:55JNB - SOU
2 stops23h 10mMultiple Airlines
Thu 27/119:30SOU - JNB
2 stops27h 45mMultiple Airlines
Deal found 15/9R20 952
Wed 12/119:25JNB - SOU
2 stops36h 15mQatar Airways
Wed 3/1220:10SOU - JNB
2 stops34h 30mQatar Airways
Deal found 14/9R21 524
Tue 25/1113:45JNB - SOU
2 stops31h 55mQatar Airways
Wed 10/1220:10SOU - JNB
2 stops41h 25mQatar Airways
Deal found 14/9R21 941
Mon 10/1120:20JNB - SOU
2 stops25h 20mQatar Airways
Tue 2/1212:25SOU - JNB
2 stops25h 10mQatar Airways
Deal found 14/9R21 958
Mon 24/1113:45JNB - SOU
2 stops31h 55mQatar Airways
Wed 10/1220:10SOU - JNB
2 stops41h 25mQatar Airways
Deal found 14/9R22 097

Cheapflights Fare Finder

 
Customise your flight search to find flights from Johannesburg to Portsmouth 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 594 507 searches. Data last updated 16 September 2025.
Use the filters below to find and compare flights from Johannesburg to Portsmouth that are best for you.

Fly from

Johannesburg

Fly to

Portsmouth

Route

Depart

Return

Price

JohannesburgSouthampton

JNB - SOU

JNBSOU

Johannesburg OR Tambo

Thu 13/11

19:40-17:00

2 stops23h 20m

Southampton Eastleigh

Mon 17/11

18:05-9:15

2 stops37h 10m

R14 170

JohannesburgSouthampton

JNB - SOU

JNBSOU

Johannesburg OR Tambo

Thu 16/10

13:55-12:05

2 stops23h 10m

Southampton Eastleigh

Thu 27/11

9:30-15:15

2 stops27h 45m

R20 952

JohannesburgSouthampton

JNB - SOU

JNBSOU

Johannesburg OR Tambo

Wed 19/11

20:20-19:40

2 stops25h 20m

Southampton Eastleigh

Wed 3/12

20:10-3:55

2 stops29h 45m

R21 524

JohannesburgSouthampton

JNB - SOU

JNBSOU

Johannesburg OR Tambo

Fri 27/2

20:10-19:40

2 stops49h 30m

Southampton Eastleigh

Mon 4/5

9:10-10:00

2 stops23h 50m

R21 611

JohannesburgSouthampton

JNB - SOU

JNBSOU

Johannesburg OR Tambo

Mon 24/11

13:45-19:40

2 stops31h 55m

Southampton Eastleigh

Tue 9/12

20:10-8:40

2 stops34h 30m

R21 958

JohannesburgSouthampton

JNB - SOU

JNBSOU

Johannesburg OR Tambo

Tue 25/11

13:45-19:40

2 stops31h 55m

Southampton Eastleigh

Tue 9/12

20:10-8:40

2 stops34h 30m

R21 958

JohannesburgSouthampton

JNB - SOU

JNBSOU

Johannesburg OR Tambo

Thu 20/11

20:20-19:40

2 stops25h 20m

Southampton Eastleigh

Mon 1/12

9:30-8:40

2 stops21h 10m

R21 958

JohannesburgSouthampton

JNB - SOU

JNBSOU

Johannesburg OR Tambo

Sun 4/1

20:20-16:00

2 stops21h 40m

R19 582

Flights are sorted by cheapest return flights first.

Deals found on 15/9

Best time to book a flight from Johannesburg to Portsmouth

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

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

Currently, January is the cheapest month in which you can book a flight from Johannesburg to Portsmouth (average of R575). Flying from Johannesburg to Portsmouth in August is currently the most expensive (average of R860). 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 JNB to P0R?

Find hourly flight availability from Johannesburg to Portsmouth. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 16 September 2025.

When flying from Johannesburg to Portsmouth, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What is the cheapest day to fly from Johannesburg to Portsmouth?

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

Travellers seeking maximum savings on their Johannesburg to Portsmouth flight should consider departing on Wednesday evenings when fares are most often at their lowest. Friday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Johannesburg to Portsmouth

Explore weekly flight availability from Johannesburg to Portsmouth. 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 16 September 2025.

The most flights from ZA1 to P0R are scheduled on a Monday (11 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (11 on average).

Reviews of airlines servicing Portsmouth

Get insights into the airlines that provide service to Portsmouth. 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 Portsmouth. Reviews last updated 16 September 2025.
Read through reviews of airlines operating flights from Johannesburg to Portsmouth, such as KLM. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
KLM
7,8
Good
1 386 reviews
Check prices

Entertainment

7,2

Boarding

7,8

Comfort

7,7

Overall

7,8

Crew

8,4

Food

7,3

Reviews

1 / 20
4,0
Okay

Mark,Sept 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.
KLM
7,8
Good
1 386 reviews
KLM
7,8
Good
1 386 reviews
Check prices

Entertainment

7,2

Boarding

7,8

Comfort

7,7

Overall

7,8

Crew

8,4

Food

7,3

Reviews

1 / 20
4,0
Okay

Mark,Sept 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.

Related info for your journey

Find useful and relevant information for your journey from Johannesburg to Portsmouth. 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 Johannesburg to Portsmouth?

    KLM can get you from Johannesburg to Portsmouth in just under 23h 20m. Your travel time can differ by up to . Airlines will cover a distance of 9043 km.

  • What are the most reliable airlines from Johannesburg to Portsmouth?

    Consider Delta (97%), China Eastern (95%) or WestJet (95%) when booking your flight. These represent the most reliable airlines when flying from Johannesburg to Portsmouth.

  • What are the cheapest flights from Johannesburg to Portsmouth?

    Looking at all options, your cheapest flight can be booked for R7 618. While the most popular route (Johannesburg OR Tambo - Southampton Eastleigh) can be booked for R14 170 on average, our data indicates R49 839 when flying from Johannesburg to Portsmouth.

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

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

  • How can I find direct flights from Johannesburg to Portsmouth?

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

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

    Yes. Cheapflights offers flight deals from Johannesburg to Portsmouth 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 Johannesburg to Portsmouth?

    Currently, January is the cheapest month in which you can book a flight from Johannesburg to Portsmouth (average of R575). Flying from Johannesburg to Portsmouth in August is currently the most expensive (average of R860). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 10 airlines flying from Johannesburg to Portsmouth

Discover the top 10 airlines that operate flights from Johannesburg to Portsmouth. 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 594 507 searches. Data last updated 16 September 2025.
AirlineCheapestAverageFlexibilityOn-time
SWISSCheapestR6 836AverageR12 559FlexibilityNo cancel feeOn-time79%
Search SWISS flights
LufthansaCheapestR7 990AverageR13 126FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Air FranceCheapestR8 957AverageR11 233FlexibilityNo cancel feeOn-time77%
Search Air France flights
Ethiopian AirCheapestR9 223AverageR12 795FlexibilityNo cancel feeOn-time72%
Search Ethiopian Air flights
KLMCheapestR9 334AverageR12 478FlexibilityNo cancel feeOn-time75%
Search KLM flights
Etihad AirwaysCheapestR9 535AverageR11 139FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
Brussels AirlinesCheapestR10 489AverageR12 601FlexibilityNo cancel feeOn-timeN/A
Search Brussels Airlines flights
Kenya AirwaysCheapestR10 929AverageR13 762FlexibilityNo cancel feeOn-time82%
Search Kenya Airways flights
Turkish AirlinesCheapestR10 988AverageR12 918FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
Virgin AtlanticCheapestR11 075AverageR13 410FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic 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 Johannesburg to Portsmouth?

Deals for Johannesburg to Portsmouth flights 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 better, like price, airport, cabin class, and plenty of other options.

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Johannesburg to Portsmouth.

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

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

Can Cheapflights notify me if prices for flights from Johannesburg to Portsmouth become cheaper?

Not ready to book yet? You can track prices for flights from Johannesburg to Portsmouth on Cheapflights with our Price Alert feature and get notified when better prices are available.

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