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Cheap flights from Johannesburg to Portsmouth from R11 034

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 13/6. Fares are subject to change and may not be available on all flights or dates of travel.
JNB — LHR
May 24 — May 311
1 adult

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 19 May 2025.

Round-trip from

R12 170

One-way from

R11 034

Popular in

June

Cheapest in

February

Average price

R15 216
KLM
  • KLM
  • 17/6-24/6
  • 2 total stops
  • 44h 40m total
  • Johannesburg to Portsmouth
Search Deals
13/6
  • 13/6
  • 2 total stops
  • 20h 30m total
  • Johannesburg to Portsmouth
Search Deals
Highest demand for flights based on searches. 18% potential increase in price (R68 844 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (R11 421 potential savings vs. average return price).
Search Deals
Average for round-trip flights in May 2025
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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 19 May 2025.

Tue 17/623:15JNB - SOU
1 stop18h 45mKLM
Tue 24/618:25SOU - JNB
1 stop25h 55mKLM
Deal found 18/5R12 170
Tue 17/613:55JNB - SOU
3 stops30h 35mMultiple Airlines
Tue 24/68:40SOU - JNB
3 stops46h 40mMultiple Airlines
Deal found 18/5R22 194
Wed 25/612:10JNB - SOU
2 stops30h 40mKenya Airways
Wed 2/718:25SOU - JNB
2 stops52h 50mKenya Airways
Deal found 18/5R23 330

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 19 May 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

Tue 17/6

23:15-17:00

1 stop18h 45m

Southampton Eastleigh

Tue 24/6

18:25-21:20

1 stop25h 55m

R12 170

JohannesburgSouthampton

JNB - SOU

JNBSOU

Johannesburg OR Tambo

Tue 17/6

13:55-19:30

3 stops30h 35m

Southampton Eastleigh

Tue 24/6

8:40-8:20

3 stops46h 40m

R22 194

JohannesburgSouthampton

JNB - SOU

JNBSOU

Johannesburg OR Tambo

Wed 25/6

12:10-17:50

2 stops30h 40m

Southampton Eastleigh

Wed 2/7

18:25-0:15

2 stops52h 50m

R23 330

JohannesburgSouthampton

JNB - SOU

JNBSOU

Johannesburg OR Tambo

Fri 13/6

13:55-9:25

2 stops20h 30m

R11 034

Flights are sorted by cheapest return flights first.

Deals found on 17/5

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 19 May 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 19 May 2025.

The most flights from ZA1 to P0R are scheduled on a Monday (10 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (10 on average).

Rainfall in Portsmouth by month

Plan your trip to Portsmouth by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Portsmouth ranges from 25.0 - 76.0 inches per month. December is typically the wettest month, when rainfall can reach 76.0 mm. July is typically the driest time to visit Portsmouth when rainfall is around 25.0 mm.

Temperature in Portsmouth by month

Plan your trip to Portsmouth by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Portsmouth, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 18.0 C. Travellers hoping to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 4.0 C).

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 19 May 2025.
KLM
7,8
Good
1 344 reviews
Check prices

Crew

8,4

Entertainment

7,1

Boarding

7,8

Food

7,3

Comfort

7,7

Overall

7,8

Reviews

1 / 20
8,0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.
KLM
7,8
Good
1 344 reviews
KLM
7,8
Good
1 344 reviews
Check prices

Crew

8,4

Entertainment

7,1

Boarding

7,8

Food

7,3

Comfort

7,7

Overall

7,8

Reviews

1 / 20
8,0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.
Kenya Airways
6,8
Okay
262 reviews
KLM
7,8
Good
1 344 reviews
Check prices

Crew

8,4

Entertainment

7,1

Boarding

7,8

Food

7,3

Comfort

7,7

Overall

7,8

Reviews

1 / 20
8,0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.

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.

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

    Consider WestJet (100%), Iberia (86%) or British Airways (86%) 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 R6 556. While the most popular route (Johannesburg OR Tambo - Southampton Eastleigh) can be booked for R12 170 on average our data indicates R53 604 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 19 May 2025.
AirlineCheapestAverageFlexibilityOn-time
SWISSCheapestR7 239AverageR12 622FlexibilityNo cancel feeOn-time79%
Search SWISS flights
LufthansaCheapestR8 058AverageR13 025FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Air FranceCheapestR9 137AverageR12 401FlexibilityNo cancel feeOn-time77%
Search Air France flights
KLMCheapestR9 264AverageR13 696FlexibilityNo cancel feeOn-time75%
Search KLM flights
Ethiopian AirCheapestR9 803AverageR13 337FlexibilityNo cancel feeOn-time72%
Search Ethiopian Air flights
Etihad AirwaysCheapestR10 158AverageR12 906FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
Air AlgerieCheapestR10 611AverageR11 054FlexibilityNo cancel feeOn-time58%
Search Air Algerie flights
Kenya AirwaysCheapestR10 813AverageR13 539FlexibilityNo cancel feeOn-time82%
Search Kenya Airways flights
RwandAirCheapestR10 870AverageR12 739FlexibilityNo cancel feeOn-timeN/A
Search RwandAir flights
Virgin AtlanticCheapestR11 371AverageR15 129FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights

Fly with Cheapflights

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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?

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

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

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