R735+ Cheap flights from Southampton

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 17/3. 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.
SOU — CPT
Mar 16 — Mar 231
1 adult
1 adult, Economy, 0 bags

What to know about flights from Southampton

Discover essential information about flights departing from Southampton, including flight schedules, destinations, airlines operating at the Southampton 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 14 February 2026.

Cheapest airline

Ryanair
On average, Ryanair currently has the cheapest one-way flight from Southampton Eastleigh (avg. price of R1 158).
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Find flights from Southampton

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Cheapest flights from Southampton
Explore the most affordable flight options available from Southampton. Find the lowest fares based on data from user searches, with prices last updated on 14 February 2026.

Fri 1/517:20
SOU
-
CPT
2 stops18h 40m
Kenya Airways
Mon 4/514:25
CPT
-
SOU
3 stops51h 25m
Kenya Airways
Deal found 11/2R14 012
Mon 30/317:20
SOU
-
JNB
1 stop27h 00m
KLM
Mon 6/423:15
JNB
-
SOU
1 stop34h 20m
KLM
Deal found 13/2R14 188
Sat 14/39:25
SOU
-
JNB
3 stops26h 55m
Multiple Airlines
Fri 27/316:50
JNB
-
SOU
3 stops26h 10m
Multiple Airlines
Deal found 12/2R14 300
Thu 26/218:05
SOU
-
CPT
2 stops40h 55m
Kenya Airways
Mon 23/314:25
CPT
-
SOU
3 stops28h 35m
Kenya Airways
Deal found 10/2R14 779
Mon 16/317:40
SOU
-
CPT
3 stops41h 55m
Kenya Airways
Sun 29/314:25
CPT
-
SOU
3 stops51h 25m
Kenya Airways
Deal found 12/2R14 827
Sat 14/39:25
SOU
-
JNB
1 stop34h 40m
KLM
Fri 27/323:59
JNB
-
SOU
1 stop33h 46m
KLM
Deal found 12/2R15 322
Tue 10/317:35
SOU
-
JNB
2 stops44h 15m
Kenya Airways
Mon 30/31:15
JNB
-
SOU
2 stops40h 35m
Kenya Airways
Deal found 10/2R15 386
Sat 14/317:30
SOU
-
JNB
2 stops44h 20m
Kenya Airways
Fri 27/35:25
JNB
-
SOU
2 stops37h 35m
Kenya Airways
Deal found 12/2R15 418
Thu 12/318:05
SOU
-
JNB
2 stops38h 50m
Kenya Airways
Thu 2/417:00
JNB
-
SOU
2 stops48h 50m
Kenya Airways
Deal found 12/2R15 434
Tue 12/517:20
SOU
-
JNB
2 stops29h 55m
Kenya Airways
Mon 1/61:15
JNB
-
SOU
2 stops40h 35m
Kenya Airways
Deal found 10/2R15 658
Sat 21/317:30
SOU
-
CPT
3 stops42h 05m
Kenya Airways
Mon 30/314:25
CPT
-
SOU
3 stops51h 25m
Kenya Airways
Deal found 13/2R15 850
Mon 16/317:40
SOU
-
CPT
2 stops50h 25m
Kenya Airways
Fri 3/414:25
CPT
-
SOU
3 stops51h 25m
Kenya Airways
Deal found 13/2R15 866

Find flights from Southampton within your budget

 
Find flights departing from Southampton 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 14 February 2026. In the last 7 days, Cheapflights users made a total of 594 507 searches

Fly to

Cape Town

Route

Depart

Return

Price

SouthamptonJohannesburg

SOU - JNB

SOUJNB

Southampton Eastleigh

Mon 30/3

17:20-21:20

1 stop27h 00m

Johannesburg OR Tambo

Mon 6/4

23:15-8:35

1 stop34h 20m

R14 188

SouthamptonJohannesburg

SOU - JNB

SOUJNB

Southampton Eastleigh

Sat 14/3

9:25-14:20

3 stops26h 55m

Johannesburg OR Tambo

Fri 27/3

16:50-17:00

3 stops26h 10m

R14 300

SouthamptonCape Town

SOU - CPT

SOUCPT

Southampton Eastleigh

Thu 26/2

18:05-13:00

2 stops40h 55m

Cape Town Intl

Wed 25/3

14:25-17:25

3 stops29h 00m

R14 779

SouthamptonCape Town

SOU - CPT

SOUCPT

Southampton Eastleigh

Thu 26/2

18:05-13:00

2 stops40h 55m

Cape Town Intl

Mon 23/3

14:25-17:00

3 stops28h 35m

R14 779

SouthamptonCape Town

SOU - CPT

SOUCPT

Southampton Eastleigh

Thu 19/3

18:05-13:00

2 stops40h 55m

Cape Town Intl

Sun 29/3

14:25-16:50

3 stops51h 25m

R14 779

SouthamptonCape Town

SOU - CPT

SOUCPT

Southampton Eastleigh

Tue 17/3

17:35-13:35

3 stops42h 00m

Cape Town Intl

Sun 29/3

14:25-16:50

3 stops51h 25m

R14 779

SouthamptonCape Town

SOU - CPT

SOUCPT

Southampton Eastleigh

Sat 21/3

17:30-6:00

2 stops58h 30m

Cape Town Intl

Sun 29/3

14:25-16:50

3 stops51h 25m

R14 779

SouthamptonCape Town

SOU - CPT

SOUCPT

Southampton Eastleigh

Mon 16/3

17:40-22:05

2 stops50h 25m

Cape Town Intl

Sun 29/3

14:25-16:50

3 stops51h 25m

R14 827

SouthamptonJohannesburg

SOU - JNB

SOUJNB

Southampton Eastleigh

Sat 14/3

9:25-22:05

1 stop34h 40m

Johannesburg OR Tambo

Fri 27/3

23:59-7:45

1 stop33h 46m

R15 322

SouthamptonJohannesburg

SOU - JNB

SOUJNB

Southampton Eastleigh

Tue 10/3

17:35-15:50

2 stops44h 15m

Johannesburg OR Tambo

Mon 30/3

1:15-16:50

2 stops40h 35m

R15 386

Flights are sorted by cheapest return flights first.

Deals found on 12/2

Showing 1-10 of 23 results
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Best time to book a flight from Southampton

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

Travel insights for flights from Southampton

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

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

Currently, April is the cheapest month in which you can book a flight from Southampton (average of R5 624). Flying from Southampton in July will prove the most costly (average of R14 220). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

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Related info for your journey

Access useful and relevant information related to your journey from Southampton. 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 14 February 2026.

  • What are the most popular destinations to fly to from Southampton?

    The most selected flight destinations from Southampton for the current month are Dublin, Amsterdam, Edinburgh. While Dublin, Amsterdam, Edinburgh are the top choices made by travellers year-round.

  • What is the cheapest month to fly from Southampton?

    April is currently the cheapest month to fly from Southampton. 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.

  • How does Cheapflights help users find flights from Southampton?

    Cheapflights helps you search for flights from Southampton 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?

    Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Southampton for you. Better yet — we are completely free to use.

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

    Yes, we can. To see specific flights from Southampton with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

    Of course! You can now track prices for flights from Southampton and get an alert from Cheapflights when they change. Click the bell icon next to the flight deals above and provide your email address to set up price alerts.

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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 Southampton?

Cheapflights helps you search for flights from Southampton 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?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Southampton for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Southampton with no change fees?

Yes, we can. To see specific flights from Southampton with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Of course! You can now track prices for flights from Southampton and get an alert from Cheapflights when they change. Click the bell icon next to the flight deals above and provide your email address to set up price alerts.

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