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Cheap flights from Southampton to Johannesburg from £706

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 15/3. Fares are subject to change and may not be available on all flights or dates of travel.
SOU — JNB
15 Jan — 22 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Southampton to Johannesburg

Enter your travel dates to find the best prices.

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

Sat 20/1217:30SOU - JNB
1 stop26h 35mKLM
Fri 26/1223:59JNB - SOU
1 stop19h 01mKLM
Deal found 15/12£1,562
Sat 20/1215:25SOU - JNB
2 stops18h 45mMultiple Airlines
Fri 26/1207:30JNB - SOU
3 stops30h 35mMultiple Airlines
Deal found 15/12£1,581
Thu 18/1218:05SOU - JNB
1 stop26h 00mKLM
Fri 2/123:59JNB - SOU
1 stop34h 51mKLM
Deal found 15/12£1,734
Wed 24/1208:40SOU - JNB
2 stops24h 15mMultiple Airlines
Wed 31/1201:35JNB - SOU
2 stops17h 50mMultiple Airlines
Deal found 14/12£1,832
Thu 18/1209:30SOU - JNB
2 stops23h 20mMultiple Airlines
Thu 1/101:35JNB - SOU
3 stops33h 05mMultiple Airlines
Deal found 15/12£1,857
Tue 16/1212:40SOU - JNB
2 stops20h 10mMultiple Airlines
Mon 22/1219:05JNB - SOU
2 stops26h 20mMultiple Airlines
Deal found 13/12£2,197

Find flight deals from Southampton to Johannesburg

Discover tips and strategies to find the most affordable flight options for your journey from Southampton (SOU) to Johannesburg (ZA1). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 16 December 2025.

Round-trip from

£706

Popular in

April

Cheapest in

May

Average price

£918
Kenya Airways
  • Kenya Airways
  • 15/3-5/4
  • 4 total stops
  • 92h 55m total
  • Southampton to Johannesburg
Search Deals
High demand for flights, 0% potential price rise
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Cheapest flight prices on average. 3% potential price decrease (£23 potential savings vs. average return price).
Search Deals
Average for round-trip flights in December 2025
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Cheapflights Fare Finder

 
Customise your flight search to find flights from Southampton to Johannesburg 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 16 December 2025.
Use the filters below to find and compare flights from Southampton to Johannesburg that are best for you.

Fly from

Southampton

Fly to

Johannesburg

Route

Depart

Return

Price

SouthamptonJohannesburg

SOU - JNB

SOUJNB

Southampton Eastleigh

Sun 15/3

17:45-15:50

2 stops44h 05m

Johannesburg OR Tambo

Sun 5/4

17:00-16:50

2 stops48h 50m

£706

SouthamptonJohannesburg

SOU - JNB

SOUJNB

Southampton Eastleigh

Mon 12/1

17:35-00:25

2 stops52h 50m

Johannesburg OR Tambo

Sun 1/2

01:35-17:05

3 stops41h 30m

£707

SouthamptonJohannesburg

SOU - JNB

SOUJNB

Southampton Eastleigh

Mon 2/2

17:35-15:50

2 stops44h 15m

Johannesburg OR Tambo

Sun 15/2

01:35-17:05

3 stops41h 30m

£722

SouthamptonJohannesburg

SOU - JNB

SOUJNB

Southampton Eastleigh

Sun 11/1

17:45-10:55

2 stops39h 10m

Johannesburg OR Tambo

Sun 1/2

17:00-17:05

3 stops50h 05m

£722

SouthamptonJohannesburg

SOU - JNB

SOUJNB

Southampton Eastleigh

Thu 22/1

17:35-15:50

2 stops44h 15m

Johannesburg OR Tambo

Sun 25/1

17:00-17:05

3 stops50h 05m

£755

SouthamptonJohannesburg

SOU - JNB

SOUJNB

Southampton Eastleigh

Mon 16/3

17:35-00:25

2 stops52h 50m

Johannesburg OR Tambo

Sun 5/4

01:15-16:50

2 stops40h 35m

£775

Flights are sorted by cheapest return flights first.

Deals found on 14/12

Best time to book a flight from Southampton to Johannesburg

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

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

Currently, July is the cheapest month in which you can book a flight from Southampton to Johannesburg (average of £391). Flying from Southampton to Johannesburg in August is currently the most expensive (average of £532). 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 SOU to JNB?

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

It’s optimal to fly from Southampton to Johannesburg in the morning. By choosing this option you can save up to 27% on the cost of your flight, compared to a flight at midday.

Reviews of airlines servicing Johannesburg

Get insights into the airlines that provide service to Johannesburg. 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 Johannesburg. Reviews last updated 16 December 2025.
Read through reviews of airlines operating flights from Southampton to Johannesburg, such as KLM. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.7
Good
1,432 reviews
Check prices

Entertainment

7.1

Food

7.2

Crew

8.4

Overall

7.7

Boarding

7.8

Comfort

7.6

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
1,432 reviews
KLM
7.7
Good
1,432 reviews
Check prices

Entertainment

7.1

Food

7.2

Crew

8.4

Overall

7.7

Boarding

7.8

Comfort

7.6

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 Southampton to Johannesburg. 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 from for flights from Southampton to Johannesburg?

    Southampton Eastleigh (SOU), located 3.5 mi from the city center, is the airport you fly out of when you book flights from Southampton to Johannesburg. 1 airline have flights from Eastleigh to Johannesburg on a regular basis. Booking flights from Southampton Eastleigh to Johannesburg should not be difficult; the airport handles an average of 0 outbound flights to Johannesburg per day.

  • How long is the flight from Southampton to Johannesburg?

    Departing from Southampton to Johannesburg will take you 44h 05m. There are 5619 mi between Southampton and Johannesburg.

  • What is the cheapest airline to fly from Southampton to Johannesburg round-trip?

    Flying on KLM is currently your cheapest option to Johannesburg, with prices starting at £490. You may be able to fly from Southampton to Johannesburg for 38% less than the average price by searching for this airline.

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

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

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

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

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

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

    Currently, July is the cheapest month in which you can book a flight from Southampton to Johannesburg (average of £391). Flying from Southampton to Johannesburg in August is currently the most expensive (average of £532). 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

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Alternative routes for Southampton to Johannesburg

See prices for flight routes from nearby airports that may be better suited for you.
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Heathrow to OR Tambo flights
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Southend to OR Tambo flights
Bristol to OR Tambo flights
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Gatwick to George flights
Newcastle upon Tyne to OR Tambo flights
Stansted to Port Elizabeth flights
Gatwick to Port Elizabeth flights
Gatwick to Phalaborwa flights
Southampton to OR Tambo flights
Edinburgh to Port Elizabeth flights
Leeds to Cape Town flights
Leeds to OR Tambo flights
Manchester to George flights
Heathrow to Pietermaritzburg flights
Southampton to Cape Town flights
London City to Port Elizabeth flights
Edinburgh to Durban flights

Top airline flying from Southampton to Johannesburg

Discover the top airline that operate flights from Southampton to Johannesburg. 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 16 December 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest£490Average£712FlexibilityNo cancel feeOn-time75%
Search KLM 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 Southampton to Johannesburg?

Cheapflights helps you search for flights from Southampton to Johannesburg via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

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 Southampton to Johannesburg.

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

Need flexible booking options for your flight to Johannesburg from Southampton? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Yes, Cheapflights offers price alerts on Southampton to Johannesburg flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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