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Cheap flights from Southampton to the United Kingdom from £35

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 26/7. Fares are subject to change and may not be available on all flights or dates of travel.
SOU — LHR
18 giu — 25 giu1
1 adult

Cheap flight deals from Southampton to United Kingdom

Keep the following information in mind while searching for Southampton to United Kingdom flight deals. Data was last updated 13 giugno 2025.

Round-trip from

£67

One-way from

£35

Good round-trip deal

£77 or less

Good one-way deal

£44 or less
easyJet
  • easyJet
  • 2/7-19/7
  • Nonstop
  • 2h 45m total
  • Southampton to United Kingdom
Search Deals
easyJet
  • easyJet
  • 26/7
  • Nonstop
  • 1h 20m total
  • Southampton to United Kingdom
Search Deals
Price to beat on a round-trip flight from Southampton Eastleigh to United Kingdom.
Search Deals
Price to beat on a one-way flight from Southampton Eastleigh to United Kingdom.
Search Deals

Find flight deals from Southampton to United Kingdom

Cheapest flights from Southampton to United Kingdom
Explore the most affordable flight options available from Southampton to United Kingdom. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 giugno 2025.

mer 2/710:50SOU - GLA
Nonstop1h 25measyJet
sab 19/706:35GLA - SOU
Nonstop1h 20measyJet
Deal found 10/6£67
sab 26/708:05SOU - BFS
Nonstop1h 20measyJet
sab 2/806:20BFS - SOU
Nonstop1h 15measyJet
Deal found 11/6£73
lun 11/808:55SOU - BHD
Nonstop1h 35mAer Lingus
sab 16/806:40BHD - SOU
Nonstop1h 45mAer Lingus
Deal found 11/6£88
lun 1/911:50SOU - EDI
1 stop10h 35measyJet
mer 1/1021:55EDI - SOU
1 stop16h 25measyJet
Deal found 10/6£93
mer 2/716:35SOU - GLA
1 stop25h 20mMultiple Airlines
sab 19/706:35GLA - SOU
Nonstop1h 20mMultiple Airlines
Deal found 12/6£127
sab 6/1207:15SOU - MAN
Nonstop1h 05mLoganair
dom 7/1219:55MAN - SOU
Nonstop1h 00mLoganair
Deal found 12/6£138
gio 10/708:55SOU - MAN
1 stop8h 05mMultiple Airlines
gio 17/705:50MAN - SOU
1 stop14h 10mMultiple Airlines
Deal found 10/6£144
lun 1/1213:05SOU - BHD
Nonstop1h 35mMultiple Airlines
dom 7/1207:15BHD - SOU
1 stop10h 30mMultiple Airlines
Deal found 11/6£147
ven 15/812:15SOU - MAN
1 stop10h 50measyJet
dom 17/822:30MAN - SOU
1 stop13h 20measyJet
Deal found 11/6£155
mar 26/808:55SOU - EDI
1 stop14h 20mMultiple Airlines
gio 28/806:00EDI - SOU
1 stop13h 30mMultiple Airlines
Deal found 11/6£157
gio 10/720:40SOU - BFS
Nonstop1h 20mMultiple Airlines
gio 17/708:10BFS - SOU
2 stops11h 20mMultiple Airlines
Deal found 11/6£166
mer 2/708:55SOU - GLA
1 stop10h 35mAer Lingus
sab 19/717:20GLA - SOU
1 stop15h 15mAer Lingus
Deal found 12/6£174

Cheapflights 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, Cheapflights users made 858,174 searches. Data last updated 13 giugno 2025.
Use the filters below to find and compare flights from Southampton to the United Kingdom that are best for you.

Fly from

Southampton

Fly to

United Kingdom

Route

Depart

Return

Price

SouthamptonGlasgow

SOU - GLA

SOUGLA

Southampton Eastleigh

mer 2/7

10:50-12:15

Nonstop1h 25m

Glasgow Intl

sab 19/7

06:35-07:55

Nonstop1h 20m

£67

SouthamptonBelfast

SOU - BFS

SOUBFS

Southampton Eastleigh

sab 26/7

08:05-09:25

Nonstop1h 20m

Belfast Intl

sab 2/8

06:20-07:35

Nonstop1h 15m

£73

SouthamptonBelfast

SOU - BHD

SOUBHD

Southampton Eastleigh

lun 11/8

08:55-10:30

Nonstop1h 35m

Belfast City

sab 16/8

06:40-08:25

Nonstop1h 45m

£88

SouthamptonEdinburgh

SOU - EDI

SOUEDI

Southampton Eastleigh

lun 1/9

11:50-22:25

1 stop10h 35m

Edinburgh Turnhouse

mer 1/10

21:55-14:20

1 stop16h 25m

£93

SouthamptonGlasgow

SOU - GLA

SOUGLA

Southampton Eastleigh

mer 2/7

16:35-17:55

1 stop25h 20m

Glasgow Intl

sab 19/7

06:35-07:55

Nonstop1h 20m

£127

SouthamptonManchester

SOU - MAN

SOUMAN

Southampton Eastleigh

sab 6/12

07:15-08:20

Nonstop1h 05m

Manchester

dom 7/12

19:55-20:55

Nonstop1h 00m

£138

SouthamptonManchester

SOU - MAN

SOUMAN

Southampton Eastleigh

gio 10/7

08:55-17:00

1 stop8h 05m

Manchester

gio 17/7

05:50-20:00

1 stop14h 10m

£144

SouthamptonBelfast

SOU - BHD

SOUBHD

Southampton Eastleigh

lun 1/12

13:05-14:40

Nonstop1h 35m

Belfast City

dom 7/12

07:15-17:45

1 stop10h 30m

£147

SouthamptonManchester

SOU - MAN

SOUMAN

Southampton Eastleigh

ven 15/8

12:15-23:05

1 stop10h 50m

Manchester

dom 17/8

22:30-11:50

1 stop13h 20m

£155

SouthamptonEdinburgh

SOU - EDI

SOUEDI

Southampton Eastleigh

mar 26/8

08:55-23:15

1 stop14h 20m

Edinburgh Turnhouse

gio 28/8

06:00-19:30

1 stop13h 30m

£157

Flights are sorted by cheapest return flights first.

Deals found on 11/6

Showing 1-10 of 60 results
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Best time to book a flight from Southampton to United Kingdom

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

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

Currently, January is the cheapest month in which you can book a flight from Southampton to United Kingdom (average of £112). Flying from Southampton to United Kingdom in August is currently the most expensive (average of £164). 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 GB?

Find hourly flight availability from Southampton to United Kingdom. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 13 giugno 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Southampton to United Kingdom as you normally would.

Rainfall in United Kingdom by month

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

In terms of precipitation, rainfall in United Kingdom ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit United Kingdom when rainfall is around 40.0 mm.

Temperature in United Kingdom by month

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

If weather is an important factor for your trip to United Kingdom, 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 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

Reviews of airlines servicing United Kingdom

Get insights into the airlines that provide service to United Kingdom. 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 United Kingdom. Reviews last updated 13 giugno 2025.
To help decide which airline to fly from Southampton to United Kingdom, see what other customers have to say about KLM, Aer Lingus and easyJet. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,358 reviews
Check prices

Entertainment

7.1

Boarding

7.8

Comfort

7.7

Food

7.2

Overall

7.8

Crew

8.4

Reviews

1 / 20
8.0
Excellent

Allan,Jun 2025

YYZ - AMS

I always enjoy flying KLM. Service is attentive, friendly and professional. The seat, when fully reclined is a little hard; some kind of mattress or topper would be helpful here. The dinner was really not very good …. “Meatless meatballs” tasted quite peculiar. Breakfast which consisted of an egg white omelette in flour tortilla was also rather tasteless.
KLM
7.8
Good
1,358 reviews
KLM
7.8
Good
1,358 reviews
Check prices

Entertainment

7.1

Boarding

7.8

Comfort

7.7

Food

7.2

Overall

7.8

Crew

8.4

Reviews

1 / 20
8.0
Excellent

Allan,Jun 2025

YYZ - AMS

I always enjoy flying KLM. Service is attentive, friendly and professional. The seat, when fully reclined is a little hard; some kind of mattress or topper would be helpful here. The dinner was really not very good …. “Meatless meatballs” tasted quite peculiar. Breakfast which consisted of an egg white omelette in flour tortilla was also rather tasteless.
Aer Lingus
7.1
Good
1,118 reviews
KLM
7.8
Good
1,358 reviews
Check prices

Entertainment

7.1

Boarding

7.8

Comfort

7.7

Food

7.2

Overall

7.8

Crew

8.4

Reviews

1 / 20
8.0
Excellent

Allan,Jun 2025

YYZ - AMS

I always enjoy flying KLM. Service is attentive, friendly and professional. The seat, when fully reclined is a little hard; some kind of mattress or topper would be helpful here. The dinner was really not very good …. “Meatless meatballs” tasted quite peculiar. Breakfast which consisted of an egg white omelette in flour tortilla was also rather tasteless.
easyJet
6.9
Okay
1,812 reviews
KLM
7.8
Good
1,358 reviews
Check prices

Entertainment

7.1

Boarding

7.8

Comfort

7.7

Food

7.2

Overall

7.8

Crew

8.4

Reviews

1 / 20
8.0
Excellent

Allan,Jun 2025

YYZ - AMS

I always enjoy flying KLM. Service is attentive, friendly and professional. The seat, when fully reclined is a little hard; some kind of mattress or topper would be helpful here. The dinner was really not very good …. “Meatless meatballs” tasted quite peculiar. Breakfast which consisted of an egg white omelette in flour tortilla was also rather tasteless.
British Airways
6.6
Okay
7,011 reviews
KLM
7.8
Good
1,358 reviews
Check prices

Entertainment

7.1

Boarding

7.8

Comfort

7.7

Food

7.2

Overall

7.8

Crew

8.4

Reviews

1 / 20
8.0
Excellent

Allan,Jun 2025

YYZ - AMS

I always enjoy flying KLM. Service is attentive, friendly and professional. The seat, when fully reclined is a little hard; some kind of mattress or topper would be helpful here. The dinner was really not very good …. “Meatless meatballs” tasted quite peculiar. Breakfast which consisted of an egg white omelette in flour tortilla was also rather tasteless.

Related info for your journey

Find useful and relevant information for your journey from Southampton to United Kingdom. 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 United Kingdom?

    Most people fly from Southampton Eastleigh (SOU) if they book a flight from Southampton to United Kingdom. Southampton Eastleigh is conveniently located just 3.5 mi from Southampton’s city center.

  • What are the cheapest airlines to fly from Southampton to United Kingdom one-way?

    For one-way options, check prices for easyJet. According to our data, you can fly for as low as £35. Users have also found prices from £68 and £98 on Aer Lingus and Loganair, respectively.

  • What are the most popular routes from Southampton to United Kingdom?

    The most popular flight routes from Southampton to United Kingdom are Southampton Eastleigh - Edinburgh Turnhouse, Southampton Eastleigh - Belfast Intl and Southampton Eastleigh - Glasgow Intl.

  • What are the cheapest flights from Southampton to United Kingdom?

    The cheapest flight price from Southampton to United Kingdom is £692. On average you can expect to pay £1,047. The most popular route, (Southampton Eastleigh - Edinburgh Turnhouse), can usually be booked for £88.

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

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

  • How can I find direct flights from Southampton to United Kingdom?

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

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

    Yes. Cheapflights offers flight deals from Southampton to United Kingdom 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 United Kingdom?

    Currently, January is the cheapest month in which you can book a flight from Southampton to United Kingdom (average of £112). Flying from Southampton to United Kingdom in August is currently the most expensive (average of £164). 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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See prices for flight routes from nearby airports that may be better suited for you.
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Top 7 airlines flying from Southampton to United Kingdom

Discover the top 7 airlines that operate flights from Southampton to United Kingdom. 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 13 giugno 2025.
AirlineCheapestAverageFlexibilityOn-time
easyJetCheapest£24Average£114FlexibilityNo cancel feeOn-time86%
Search easyJet flights
RyanairCheapest£45Average£60FlexibilityNo cancel feeOn-timeN/A
Search Ryanair flights
British AirwaysCheapest£70Average£163FlexibilityNo cancel feeOn-time70%
Search British Airways flights
LoganairCheapest£109Average£183FlexibilityNo cancel feeOn-time79%
Search Loganair flights
Aer LingusCheapest£120Average£279FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
KLMCheapest£161Average£260FlexibilityNo cancel feeOn-time75%
Search KLM flights
Aurigny AirCheapest£180Average£300FlexibilityNo cancel feeOn-time78%
Search Aurigny Air flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Southampton to United Kingdom?

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

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

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

Yes, we can. To see specific flights from Southampton to United Kingdom 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 to United Kingdom become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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