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Cheap flights from Johannesburg to Portsmouth from R9 043

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 25/1. Fares are subject to change and may not be available on all flights or dates of travel.
JNB — LHR
Jan 17 — Jan 241
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Johannesburg to Portsmouth

Enter your travel dates to find the best prices.

Best flights from Johannesburg to Portsmouth
Discover carefully curated flight deals from Johannesburg to Portsmouth that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 18 December 2025.

Thu 22/113:45JNB - SOU
2 stops31h 55mQatar Airways
Mon 26/120:10SOU - JNB
2 stops29h 45mQatar Airways
Deal found 17/12R21 135
Thu 12/320:30JNB - SOU
2 stops25h 10mQatar Airways
Mon 16/39:30SOU - JNB
2 stops21h 10mQatar Airways
Deal found 15/12R23 513

Find flight deals from Johannesburg to Portsmouth

Keep the following information in mind while searching for Johannesburg to Portsmouth flight deals. Data was last updated 18 December 2025.

Round-trip from

R21 135

One-way from

R9 043

Popular in

January

Cheapest in

February

Average price

R18 505
Qatar Airways
  • Qatar Airways
  • 22/1-26/1
  • 4 total stops
  • 61h 40m total
  • Johannesburg to Portsmouth
Search Deals
25/1
  • 25/1
  • 2 total stops
  • 23h 00m total
  • Johannesburg to Portsmouth
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (R23 364 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (R12 859 potential savings vs. average return price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

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 18 December 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 22/1

13:45-19:40

2 stops31h 55m

Southampton Eastleigh

Mon 26/1

20:10-3:55

2 stops29h 45m

R21 135

JohannesburgSouthampton

JNB - SOU

JNBSOU

Johannesburg OR Tambo

Thu 12/3

20:30-19:40

2 stops25h 10m

Southampton Eastleigh

Mon 16/3

9:30-8:40

2 stops21h 10m

R23 513

JohannesburgSouthampton

JNB - SOU

JNBSOU

Johannesburg OR Tambo

Sun 25/1

19:05-16:05

2 stops23h 00m

R9 043

JohannesburgSouthampton

JNB - SOU

JNBSOU

Johannesburg OR Tambo

Thu 22/1

19:10-16:05

2 stops22h 55m

R9 077

Flights are sorted by cheapest return flights first.

Deals found on 18/12

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, February is the cheapest month in which you can book a flight from Johannesburg to Portsmouth (average of R6 548). Flying from Johannesburg to Portsmouth in December is currently the most expensive (average of R10 534). 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 18 December 2025.

It’s typically best to fly out from Johannesburg to Portsmouth in the morning. Doing so could potentially save you 23% on the flight price compared to flying in the afternoon, which is usually more expensive.

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 at midday 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 18 December 2025.

The most flights from ZA1 to P0R are scheduled on a Monday (12 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (7 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 18 December 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
7,7
Good
1 428 reviews
Check prices

Comfort

7,6

Crew

8,4

Food

7,2

Entertainment

7,1

Boarding

7,8

Overall

7,7

Reviews

1 / 20
8,0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle
KLM
7,7
Good
1 428 reviews
KLM
7,7
Good
1 428 reviews
Check prices

Comfort

7,6

Crew

8,4

Food

7,2

Entertainment

7,1

Boarding

7,8

Overall

7,7

Reviews

1 / 20
8,0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle

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?

    Qatar Airways can get you from Johannesburg to Portsmouth in just under 31h 55m. 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 Scandinavian Airlines (92%), China Eastern (92%) or Delta (92%) 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 904. While the most popular route (Johannesburg OR Tambo - Southampton Eastleigh) can be booked for R21 135 on average, our data indicates R47 985 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, February is the cheapest month in which you can book a flight from Johannesburg to Portsmouth (average of R6 548). Flying from Johannesburg to Portsmouth in December is currently the most expensive (average of R10 534). 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

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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 18 December 2025.
AirlineCheapestAverageFlexibilityOn-time
SWISSCheapestR6 520AverageR12 184FlexibilityNo cancel feeOn-time79%
Search SWISS flights
LufthansaCheapestR7 833AverageR11 767FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Air FranceCheapestR8 266AverageR10 859FlexibilityNo cancel feeOn-time77%
Search Air France flights
RwandAirCheapestR8 436AverageR11 793FlexibilityNo cancel feeOn-timeN/A
Search RwandAir flights
Ethiopian AirCheapestR8 905AverageR11 937FlexibilityNo cancel feeOn-time72%
Search Ethiopian Air flights
KLMCheapestR9 222AverageR12 191FlexibilityNo cancel feeOn-time75%
Search KLM flights
Etihad AirwaysCheapestR9 328AverageR10 714FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
Kenya AirwaysCheapestR10 044AverageR13 335FlexibilityNo cancel feeOn-time82%
Search Kenya Airways flights
Brussels AirlinesCheapestR10 128AverageR12 167FlexibilityNo cancel feeOn-timeN/A
Search Brussels Airlines flights
Turkish AirlinesCheapestR10 610AverageR12 399FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines 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.

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

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