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Cheap flights from the United Kingdom to London from £24

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from the United Kingdom to London departing on 3/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from the United Kingdom to London

Recent return flight deals from the United Kingdom to London

Enter your travel dates to find the best prices.
easyJet Logo
11:50 - 13:10GLA-SOU
1h 20mdirect
easyJet Logo
13:55 - 15:15SOU-GLA
1h 20mdirect
£68easyJet
Find Deal
sam., 28 févr. - sam., 14 mars
easyJet Logo
16:00 - 17:20GLA-SOU
1h 20mdirect
easyJet Logo
17:45 - 19:05SOU-GLA
1h 20mdirect
£74easyJet
Find Deal
jeu., 26 févr. - ven., 27 févr.
Aer Lingus Logo
10:10 - 11:50BHD-SOU
1h 40mdirect
Aer Lingus Logo
19:00 - 20:35SOU-BHD
1h 35mdirect
£93Aer Lingus
Find Deal
lun., 19 janv. - lun., 19 janv.
Aer Lingus Logo
06:40 - 08:25BHD-SOU
1h 45mdirect
Aer Lingus Logo
08:55 - 10:35SOU-BHD
1h 40mdirect
£99Aer Lingus
Find Deal
mer., 3 déc. - mer., 10 déc.
Loganair Logo
16:30 - 17:20MAN-SOU
0h 50mdirect
Loganair Logo
17:15 - 18:20SOU-MAN
1h 05mdirect
£124Loganair
Find Deal
lun., 2 mars - sam., 7 mars
Loganair Logo
12:55 - 13:55MAN-SOU
1h 00mdirect
Loganair Logo
09:30 - 10:35SOU-MAN
1h 05mdirect
£137Loganair
Find Deal
mer., 26 nov. - sam., 29 nov.
KLM Logo
13:40 - 08:50NCL-SOU
19h 10m1 stop
KLM Logo
17:35 - 12:45SOU-NCL
19h 10m1 stop
£185KLM
Find Deal
lun., 19 janv. - ven., 23 janv.
KLM Logo
06:30 - 17:00BHD-SOU
10h 30m1 stop
KLM Logo
09:25 - 16:50SOU-BHD
7h 25m1 stop
£186KLM
Find Deal
sam., 20 déc. - sam., 10 janv.
British Airways Logo
06:40 - 08:25BHD-SOU
1h 45mdirect
British Airways Logo
12:15 - 13:50SOU-BHD
1h 35mdirect
£228British Airways
Find Deal
mar., 3 mars - mer., 4 mars
British Airways Logo
06:40 - 08:25BHD-SOU
1h 45mdirect
British Airways Logo
12:15 - 13:50SOU-BHD
1h 35mdirect
£228British Airways
Find Deal
mar., 3 mars - mer., 4 mars

easyJet flights from United Kingdom to Southampton

Our best easyJet deals on United Kingdom to Southampton flight tickets
easyJet
11 Nov
GLA07:30Glasgow Intl
1h 20m
SOU08:50Southampton Eastleigh
15 Nov
SOU13:55Southampton Eastleigh
1h 20m
GLA15:15Glasgow Intl
£67
Find similar
easyJet
28 Feb
GLA11:50Glasgow Intl
1h 20m
SOU13:10Southampton Eastleigh
14 Mar
SOU13:55Southampton Eastleigh
1h 20m
GLA15:15Glasgow Intl
£68
Find similar
easyJet
26 Feb
GLA16:00Glasgow Intl
1h 20m
SOU17:20Southampton Eastleigh
27 Feb
SOU17:45Southampton Eastleigh
1h 20m
GLA19:05Glasgow Intl
£74
Find similar

Aer Lingus flights from United Kingdom to Southampton

Our best Aer Lingus deals on United Kingdom to Southampton flight tickets
Aer Lingus
19 Jan
BHD10:10Belfast City
1h 40m
SOU11:50Southampton Eastleigh
19 Jan
SOU19:00Southampton Eastleigh
1h 35m
BHD20:35Belfast City
£93
Find similar
Aer Lingus
3 Dec
BHD06:40Belfast City
1h 45m
SOU08:25Southampton Eastleigh
10 Dec
SOU08:55Southampton Eastleigh
1h 40m
BHD10:35Belfast City
£99
Find similar
Aer Lingus
26 Jan
BHD16:55Belfast City
1h 35m
SOU18:30Southampton Eastleigh
30 Jan
SOU19:00Southampton Eastleigh
1h 35m
BHD20:35Belfast City
£104
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from United Kingdom to Southampton 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 7 novembre 2025.
Use the filters below to find and compare flights from the United Kingdom to Southampton that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

GlasgowSouthampton

GLA - SOU

GLASOU

Glasgow Intl

sam. 28/2

11:50-13:10

Nonstop1h 20m

Southampton Eastleigh

sam. 14/3

13:55-15:15

Nonstop1h 20m

£68

GlasgowSouthampton

GLA - SOU

GLASOU

Glasgow Intl

jeu. 26/2

16:00-17:20

Nonstop1h 20m

Southampton Eastleigh

ven. 27/2

17:45-19:05

Nonstop1h 20m

£74

BelfastSouthampton

BHD - SOU

BHDSOU

Belfast City

lun. 19/1

10:10-11:50

Nonstop1h 40m

Southampton Eastleigh

lun. 19/1

19:00-20:35

Nonstop1h 35m

£93

BelfastSouthampton

BHD - SOU

BHDSOU

Belfast City

mer. 3/12

06:40-08:25

Nonstop1h 45m

Southampton Eastleigh

mer. 10/12

08:55-10:35

Nonstop1h 40m

£99

ManchesterSouthampton

MAN - SOU

MANSOU

Manchester

lun. 2/3

16:30-17:20

Nonstop0h 50m

Southampton Eastleigh

sam. 7/3

17:15-18:20

Nonstop1h 05m

£124

ManchesterSouthampton

MAN - SOU

MANSOU

Manchester

mer. 26/11

12:55-13:55

Nonstop1h 00m

Southampton Eastleigh

sam. 29/11

09:30-10:35

Nonstop1h 05m

£137

Newcastle upon TyneSouthampton

NCL - SOU

NCLSOU

Newcastle upon Tyne

lun. 19/1

13:40-08:50

1 stop19h 10m

Southampton Eastleigh

ven. 23/1

17:35-12:45

1 stop19h 10m

£185

BelfastSouthampton

BHD - SOU

BHDSOU

Belfast City

sam. 20/12

06:30-17:00

1 stop10h 30m

Southampton Eastleigh

sam. 10/1

09:25-16:50

1 stop7h 25m

£186

BelfastSouthampton

BHD - SOU

BHDSOU

Belfast City

mar. 3/3

06:40-08:25

Nonstop1h 45m

Southampton Eastleigh

mer. 4/3

12:15-13:50

Nonstop1h 35m

£228

BelfastSouthampton

BHD - SOU

BHDSOU

Belfast City

mar. 3/3

06:40-08:25

Nonstop1h 45m

Southampton Eastleigh

mer. 4/3

12:15-13:50

Nonstop1h 35m

£228

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
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See travel insights to London from

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

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 day to depart on your flight to Southampton?

Our data shows that Thursday is the least expensive day to fly to Southampton. Tickets to fly out on this day can be as low as £219. If your travel schedule is flexible, try to avoid departing on a Tuesday because tickets tend to average around £366. These prices are subject to change though, so be sure to set up a Price Alert for flights to Southampton.

What is the cheapest time of day to depart on your flight to Southampton?

According to our data, the cheapest time of day to fly to Southampton is at midday. momondo users have found flights departing from United Kingdom to Southampton at midday for as low as £225. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are £299 on average. Flights to Southampton from United Kingdom in the morning are generally more expensive because this time of day is more convenient for travellers’ schedules.

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

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

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

There is only 1 cabin class available to choose from on United Kingdom to Southampton Eastleigh 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 United Kingdom to Southampton flights?

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

Cheap United Kingdom to Southampton flight deals and tips

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

Best price found

£51

Fastest flight time

0h 50m

Direct flights

Every day

Airports in Southampton

1 airport
The best one-way flight to Southampton from United Kingdom in the past 72 hours is £51. The best return flight deal from United Kingdom to Southampton found on momondo in the last 72 hours is £86.
The fastest flight from United Kingdom to Southampton takes 0h 50m
Direct flights go from United Kingdom to Southampton every day.
There is 1 airport near Southampton: Southampton Eastleigh (SOU)
Search flight deals

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

    Prices for flights from United Kingdom to Southampton Eastleigh Airport are refreshed on a daily basis.

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from United Kingdom to Southampton Eastleigh Airport.

  • What documentation or ID do you need to fly to Southampton Eastleigh Airport?

    The travel and health documents required for your trip to Southampton Eastleigh Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Southampton Eastleigh Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

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

Best airlines flying from United Kingdom to Southampton

Compare and see reviews for airlines that fly from United Kingdom to Southampton with momondo
Airline
Rating
Free Cancellation
Price
easyJetPriceFrom £47Free CancellationRating
6.9
1,841 reviews
Search easyJet flights
British AirwaysPriceFrom £83Free CancellationRating
6.7
7,500 reviews
Search British Airways flights
LoganairPriceFrom £126Free CancellationRating
0.0
0 reviews
Search Loganair flights
Aer LingusPriceFrom £168Free CancellationRating
7.2
1,365 reviews
Search Aer Lingus flights
KLMPriceFrom £184Free CancellationRating
7.7
1,405 reviews
Search KLM flights
Aurigny AirPriceFrom £258Free CancellationRating
8.2
10 reviews
Search Aurigny Air flights

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Portsmouth

Why use momondo?

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

It is quick and easy to find United Kingdom to Southampton flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Southampton that suits you.

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

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

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

momondo provides multiple filters to help you find the best flight to Southampton from United Kingdom. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are simply researching potential flights to Southampton, momondo offers a useful price alert feature which will track prices for flights to Southampton from United Kingdom and alert you when they change.

An easier way to manage your Southampton trip

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