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Cheap flights from Southampton to the United Kingdom from £20

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Southampton to the United Kingdom departing on 20/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from Southampton to the United Kingdom

Cheap return flights

Enter your travel dates to find the best prices.
easyJet Logo
07:50 - 09:10
SOU
-
GLA
1h 20mdirect
easyJet Logo
08:05 - 09:25
GLA
-
SOU
1h 20mdirect
£38easyJet
Sat, 5 Sep - Sun, 20 Sep
easyJet Logo
07:50 - 09:10
SOU
-
GLA
1h 20mdirect
easyJet Logo
06:00 - 07:20
GLA
-
SOU
1h 20mdirect
£45easyJet
Sat, 5 Sep - Sat, 19 Sep
Aer Lingus Logo
19:30 - 21:05
SOU
-
BHD
1h 35mdirect
Aer Lingus Logo
17:25 - 19:00
BHD
-
SOU
1h 35mdirect
£84Aer Lingus
Wed, 29 Jul - Wed, 5 Aug
Aer Lingus Logo
08:55 - 10:35
SOU
-
BHD
1h 40mdirect
Aer Lingus Logo
06:40 - 08:25
BHD
-
SOU
1h 45mdirect
£86Aer Lingus
Wed, 15 Jul - Sun, 19 Jul
Multiple Airlines Logo
19:30 - 09:55
SOU
-
MAN
14h 25m
1 stop
Multiple Airlines Logo
07:15 - 11:50
MAN
-
SOU
4h 35m
1 stop
£128Multiple Airlines
Thu, 6 Aug - Mon, 10 Aug
Multiple Airlines Logo
20:40 - 09:55
SOU
-
MAN
13h 15m
1 stop
Multiple Airlines Logo
07:15 - 11:50
MAN
-
SOU
4h 35m
1 stop
£130Multiple Airlines
Mon, 27 Jul - Mon, 3 Aug
KLM Logo
17:20 - 22:30
SOU
-
INV
5h 10m
1 stop
KLM Logo
17:30 - 08:45
INV
-
SOU
15h 15m
1 stop
£244KLM
Sat, 5 Sep - Sat, 12 Sep
KLM Logo
09:15 - 22:30
SOU
-
INV
13h 15m
1 stop
KLM Logo
06:20 - 17:35
INV
-
SOU
11h 15m
1 stop
£256KLM
Sun, 2 Aug - Mon, 10 Aug
Aurigny Air Logo
08:00 - 18:50
SOU
-
LCY
10h 50m
1 stop
Aurigny Air Logo
19:20 - 07:30
LCY
-
SOU
12h 10m
1 stop
£296Aurigny Air
Tue, 11 Aug - Tue, 18 Aug
Aurigny Air Logo
08:00 - 18:50
SOU
-
LCY
10h 50m
1 stop
Aurigny Air Logo
19:20 - 07:30
LCY
-
SOU
12h 10m
1 stop
£296Aurigny Air
Tue, 11 Aug - Tue, 18 Aug

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Loganair flights from Southampton to United Kingdom

Our best Loganair deals on Southampton to United Kingdom flight tickets
Loganair
6 Aug
SOU06:45Southampton Eastleigh
1h 00m
MAN07:45Manchester
10 Aug
MAN08:35Manchester
0h 50m
SOU09:25Southampton Eastleigh
£155
Loganair
6 Aug
SOU06:45Southampton Eastleigh
1h 00m
MAN07:45Manchester
10 Aug
MAN08:35Manchester
0h 50m
SOU09:25Southampton Eastleigh
£156
Loganair
14 Sept
SOU06:45Southampton Eastleigh
1h 00m
MAN07:45Manchester
21 Sept
MAN19:55Manchester
0h 50m
SOU20:45Southampton Eastleigh
£158

British Airways flights from Southampton to United Kingdom

Our best British Airways deals on Southampton to United Kingdom flight tickets
British Airways
6 Jul
SOU06:45Southampton Eastleigh
1h 00m
MAN07:45Manchester
13 Jul
MAN08:35Manchester
0h 50m
SOU09:25Southampton Eastleigh
£271
British Airways
9 Jul
SOU08:55Southampton Eastleigh
1h 40m
BHD10:35Belfast City
9 Jul
BHD17:25Belfast City
1h 35m
SOU19:00Southampton Eastleigh
£284

momondo Fare Finder

 
Customise your flight search to find flights from Southampton to United Kingdom 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, momondo users made 279,928 searches. Data last updated 2 July 2026.
Use the filters below to find and compare flights from Southampton to the United Kingdom that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

SouthamptonGlasgow

SOU - GLA

SOUGLA

Southampton Eastleigh

Sat 5/9

07:50-09:10

Nonstop1h 20m

Glasgow Intl

Sun 20/9

08:05-09:25

Nonstop1h 20m

£38

SouthamptonGlasgow

SOU - GLA

SOUGLA

Southampton Eastleigh

Sat 5/9

07:50-09:10

Nonstop1h 20m

Glasgow Intl

Sat 19/9

06:00-07:20

Nonstop1h 20m

£44

SouthamptonBelfast

SOU - BHD

SOUBHD

Southampton Eastleigh

Wed 29/7

19:30-21:05

Nonstop1h 35m

Belfast City

Wed 5/8

17:25-19:00

Nonstop1h 35m

£84

SouthamptonBelfast

SOU - BHD

SOUBHD

Southampton Eastleigh

Wed 15/7

08:55-10:35

Nonstop1h 40m

Belfast City

Sun 19/7

06:40-08:25

Nonstop1h 45m

£86

SouthamptonManchester

SOU - MAN

SOUMAN

Southampton Eastleigh

Thu 6/8

19:30-09:55

1 stop14h 25m

Manchester

Mon 10/8

07:15-11:50

1 stop4h 35m

£128

SouthamptonManchester

SOU - MAN

SOUMAN

Southampton Eastleigh

Mon 27/7

20:40-09:55

1 stop13h 15m

Manchester

Mon 3/8

07:15-11:50

1 stop4h 35m

£130

SouthamptonInverness

SOU - INV

SOUINV

Southampton Eastleigh

Sat 5/9

17:20-22:30

1 stop5h 10m

Inverness

Sat 12/9

17:30-08:45

1 stop15h 15m

£244

SouthamptonInverness

SOU - INV

SOUINV

Southampton Eastleigh

Sun 2/8

09:15-22:30

1 stop13h 15m

Inverness

Mon 10/8

06:20-17:35

1 stop11h 15m

£256

SouthamptonLondon

SOU - LCY

SOULCY

Southampton Eastleigh

Tue 11/8

08:00-18:50

1 stop10h 50m

London City

Tue 18/8

19:20-07:30

1 stop12h 10m

£296

SouthamptonLondon

SOU - LCY

SOULCY

Southampton Eastleigh

Tue 11/8

08:00-18:50

1 stop10h 50m

London City

Tue 18/8

19:20-07:30

1 stop12h 10m

£296

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to the United Kingdom from

How to get the cheapest flight ticket from Southampton to United Kingdom

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to United Kingdom?

The cheapest month to fly to United Kingdom from Southampton is in January. Flight prices, which tend to average around £14, are often lower during this time because this is during the off-season. If you are unable to visit United Kingdom during the month of January, then departing from Southampton during the month September is also very affordable. Most momondo users find prices during this month for around £15.

What is the cheapest Southampton Eastleigh to United Kingdom flight route?

Fly from Southampton Eastleigh to Glasgow Intl for the best Southampton Eastleigh - United Kingdom flight prices

What cabin class options are available on Southampton to United Kingdom flights?

There are 3 cabin classes available to choose from on Southampton to United Kingdom flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Southampton to United Kingdom flights?

No. A direct flight is the cheapest option for a flight between Southampton to United Kingdom.

Cheap Southampton to United Kingdom flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Southampton to United Kingdom

Best price found

£46

Fastest flight time

1h 00m

Direct flights

Every day

Airports in United Kingdom

1,286 airports
The best one-way flight to United Kingdom from Southampton in the past 72 hours is £46. The best return flight deal from Southampton to United Kingdom found on momondo in the last 72 hours is £95.
The fastest flight from Southampton to United Kingdom takes 1h 00m
Direct flights go from Southampton to United Kingdom every day.
There are 1,286 airports in United Kingdom. From Southampton there are direct flights to Newcastle upon Tyne (NCL), Manchester (MAN), Belfast Intl (BFS).
Search flight deals

Frequently asked questions about flying from Southampton to the United Kingdom

  • When did momondo last update prices for flights from Southampton Eastleigh Airport to United Kingdom?

    Prices for flights from Southampton Eastleigh Airport to United Kingdom are updated daily.

  • How many operators does momondo search for flights from Southampton Eastleigh Airport to United Kingdom?

  • How old do you have to be to fly from Southampton Eastleigh Airport to United Kingdom?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Southampton Eastleigh Airport to United Kingdom.

  • What documentation or ID do you need to fly to United Kingdom?

    The required travel and health documents for your United Kingdom trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at United Kingdom. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Southampton to United Kingdom?

Best airlines flying from Southampton to United Kingdom

Compare and see reviews for airlines that fly from Southampton to United Kingdom with momondo
Airline
Rating
Free Cancellation
Price
RyanairPriceFrom £36Free CancellationRating
6.5
134 reviews
Search Ryanair flights
easyJetPriceFrom £43Free CancellationRating
6.9
1,914 reviews
Search easyJet flights
British AirwaysPriceFrom £99Free CancellationRating
6.7
8,087 reviews
Search British Airways flights
LoganairPriceFrom £123Free CancellationRating
0.0
0 reviews
Search Loganair flights
KLMPriceFrom £178Free CancellationRating
7.8
1,532 reviews
Search KLM flights

Why use momondo?

Why should I use momondo to find a flight deal from Southampton to United Kingdom?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Southampton to United Kingdom . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Southampton to United Kingdom with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to United Kingdom from Southampton with this policy.

How can momondo help me find flights from Southampton to United Kingdom?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to United Kingdom from Southampton.

I’m not ready to book a flight from Southampton to United Kingdom right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to United Kingdom from Southampton. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your United Kingdom trip

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Find better results for your trip to the United Kingdom

Popular Cities in the United Kingdom

Popular flights according to clicks in the last 7 days on momondo
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