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Cheap flights from London to London from £46

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from London to London

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
18:20 - 08:35STN  London Stansted-SOU Southampton Eastleigh
14h 15m1 stop Palma de Mallorca Son Sant Joan
Multiple Airlines Logo
10:45 - 22:40SOU  Southampton Eastleigh-STN London Stansted
11h 55m1 stop Glasgow Intl
£106Multiple Airlines
Wed, 30 Sep - Wed, 7 Oct
Multiple Airlines Logo
22:00 - 12:05STN  London Stansted-SOU Southampton Eastleigh
14h 05m1 stop Belfast Intl
Multiple Airlines Logo
12:15 - 21:35SOU  Southampton Eastleigh-STN London Stansted
9h 20m1 stop Belfast Intl
£110Multiple Airlines
Sat, 3 Oct - Sat, 10 Oct
Multiple Airlines Logo
22:00 - 12:05STN  London Stansted-SOU Southampton Eastleigh
14h 05m1 stop Belfast Intl
Multiple Airlines Logo
12:25 - 20:10SOU  Southampton Eastleigh-STN London Stansted
7h 45m1 stop Belfast Intl
£116Multiple Airlines
Sat, 3 Oct - Mon, 5 Oct
Multiple Airlines Logo
22:45 - 08:40STN  London Stansted-SOU Southampton Eastleigh
9h 55m1 stop Dublin
Multiple Airlines Logo
20:40 - 07:20SOU  Southampton Eastleigh-STN London Stansted
10h 40m1 stop Palma de Mallorca Son Sant Joan
£118Multiple Airlines
Mon, 21 Sep - Mon, 28 Sep
Multiple Airlines Logo
07:10 - 12:50STN  London Stansted-SOU Southampton Eastleigh
5h 40m1 stop Glasgow Intl
Multiple Airlines Logo
13:25 - 22:50SOU  Southampton Eastleigh-STN London Stansted
9h 25m1 stop Glasgow Intl
£121Multiple Airlines
Tue, 6 Oct - Tue, 13 Oct
Multiple Airlines Logo
07:10 - 12:50STN  London Stansted-SOU Southampton Eastleigh
5h 40m1 stop Glasgow Intl
Multiple Airlines Logo
13:25 - 22:50SOU  Southampton Eastleigh-STN London Stansted
9h 25m1 stop Glasgow Intl
£122Multiple Airlines
Tue, 6 Oct - Tue, 13 Oct
Multiple Airlines Logo
07:10 - 12:50STN  London Stansted-SOU Southampton Eastleigh
5h 40m1 stop Glasgow Intl
Multiple Airlines Logo
13:25 - 22:50SOU  Southampton Eastleigh-STN London Stansted
9h 25m1 stop Glasgow Intl
£123Multiple Airlines
Tue, 29 Sep - Tue, 6 Oct
Multiple Airlines Logo
21:40 - 11:45STN  London Stansted-SOU Southampton Eastleigh
14h 05m1 stop Belfast Intl
Multiple Airlines Logo
12:25 - 20:10SOU  Southampton Eastleigh-STN London Stansted
7h 45m1 stop Belfast Intl
£124Multiple Airlines
Fri, 2 Oct - Mon, 5 Oct
Multiple Airlines Logo
07:05 - 11:45LTN  London Luton-SOU Southampton Eastleigh
4h 40m1 stop Belfast Intl
Multiple Airlines Logo
19:20 - 11:00SOU  Southampton Eastleigh-LTN London Luton
15h 40m1 stop Barcelona-El Prat
£124Multiple Airlines
Sat, 3 Oct - Mon, 5 Oct
Multiple Airlines Logo
07:10 - 12:50STN  London Stansted-SOU Southampton Eastleigh
5h 40m1 stop Glasgow Intl
Multiple Airlines Logo
13:25 - 22:50SOU  Southampton Eastleigh-STN London Stansted
9h 25m1 stop Glasgow Intl
£125Multiple Airlines
Tue, 6 Oct - Tue, 13 Oct

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easyJet flights from London to Southampton

Our best easyJet deals on London to Southampton flight tickets
easyJet
9 Oct
STN22:10London Stansted
13h 35m
1 stop
SOU11:45Southampton Eastleigh
14 Oct
SOU10:45Southampton Eastleigh
9h 45m
1 stop
STN20:30London Stansted
£134
easyJet
9 Oct
LTN22:15London Luton
13h 30m
1 stop
SOU11:45Southampton Eastleigh
24 Oct
SOU12:15Southampton Eastleigh
4h 30m
1 stop
LTN16:45London Luton
£143
easyJet
3 Oct
LTN07:05London Luton
4h 40m
1 stop
SOU11:45Southampton Eastleigh
10 Oct
SOU12:15Southampton Eastleigh
4h 30m
1 stop
LTN16:45London Luton
£146

British Airways flights from London to Southampton

Our best British Airways deals on London to Southampton flight tickets
British Airways
8 Jan
LHR06:15London Heathrow
5h 50m
1 stop
SOU12:05Southampton Eastleigh
11 Jan
SOU19:15Southampton Eastleigh
14h 55m
1 stop
LHR10:10London Heathrow
£339
British Airways
7 Jan
LHR06:35London Heathrow
12h 25m
1 stop
SOU19:00Southampton Eastleigh
11 Jan
SOU19:40Southampton Eastleigh
15h 45m
1 stop
LHR11:25London Heathrow
£339
British Airways
10 Oct
LHR07:30London Heathrow
8h 45m
1 stop
SOU16:15Southampton Eastleigh
11 Oct
SOU12:35Southampton Eastleigh
4h 35m
1 stop
LHR17:10London Heathrow
£350

momondo Fare Finder

 
Use the filters below to find and compare flights from London to Southampton that are best for you.

Fly from

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Route

Depart

Return

Price

Cheapest return flight

LondonSouthampton

STN London Stansted - SOU Southampton Eastleigh

STNSOU

London Stansted

Wed 30/9

18:20-08:35

1 stop14h 15m

Southampton Eastleigh

Wed 7/10

10:45-22:40

1 stop11h 55m

£106

LondonSouthampton

STN London Stansted - SOU Southampton Eastleigh

STNSOU

London Stansted

Sat 3/10

22:00-12:05

1 stop14h 05m

Southampton Eastleigh

Sat 10/10

12:15-21:35

1 stop9h 20m

£110

LondonSouthampton

STN London Stansted - SOU Southampton Eastleigh

STNSOU

London Stansted

Sat 3/10

22:00-12:05

1 stop14h 05m

Southampton Eastleigh

Mon 5/10

12:25-20:10

1 stop7h 45m

£116

LondonSouthampton

STN London Stansted - SOU Southampton Eastleigh

STNSOU

London Stansted

Mon 21/9

22:45-08:40

1 stop9h 55m

Southampton Eastleigh

Mon 28/9

20:40-07:20

1 stop10h 40m

£118
Fastest return journey

LondonSouthampton

STN London Stansted - SOU Southampton Eastleigh

STNSOU

London Stansted

Tue 6/10

07:10-12:50

1 stop5h 40m

Southampton Eastleigh

Tue 13/10

13:25-22:50

1 stop9h 25m

£121

LondonSouthampton

STN London Stansted - SOU Southampton Eastleigh

STNSOU

London Stansted

Tue 6/10

07:10-12:50

1 stop5h 40m

Southampton Eastleigh

Tue 13/10

13:25-22:50

1 stop9h 25m

£122

LondonSouthampton

STN London Stansted - SOU Southampton Eastleigh

STNSOU

London Stansted

Tue 29/9

07:10-12:50

1 stop5h 40m

Southampton Eastleigh

Tue 6/10

13:25-22:50

1 stop9h 25m

£123

LondonSouthampton

STN London Stansted - SOU Southampton Eastleigh

STNSOU

London Stansted

Fri 2/10

21:40-11:45

1 stop14h 05m

Southampton Eastleigh

Mon 5/10

12:25-20:10

1 stop7h 45m

£124

LondonSouthampton

LTN London Luton - SOU Southampton Eastleigh

LTNSOU

London Luton

Sat 3/10

07:05-11:45

1 stop4h 40m

Southampton Eastleigh

Mon 5/10

19:20-11:00

1 stop15h 40m

£124

LondonSouthampton

STN London Stansted - SOU Southampton Eastleigh

STNSOU

London Stansted

Tue 6/10

07:10-12:50

1 stop5h 40m

Southampton Eastleigh

Tue 13/10

13:25-22:50

1 stop9h 25m

£125

Flights are sorted by cheapest return flights first.

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

How to get the cheapest flight ticket from London 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 airline that flies from London to Southampton Eastleigh?

easyJet, Aer Lingus, and Aurigny Air are the most popular carriers operating from London to Southampton Eastleigh

When to book flights from London to Southampton

Are you open to changing your travel dates? Check out the ideal times to fly from London to Southampton according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap London to Southampton (LON to SOU) flight deals and tips

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

Best price found

£46

Fastest flight time

3h 00m

Direct flights

None
The best one-way flight to Southampton from London in the past 72 hours is £46. The best return flight deal from London to Southampton found on momondo in the last 72 hours is £106.
The fastest flight from London to Southampton takes 3h 00m
There are no direct flights from London to Southampton. There are no popular flight routes from London to Southampton.
Search flight deals

Frequently asked questions about flying from London to Southampton

  • How far is London to Southampton Eastleigh by plane?

    London and Southampton Eastleigh are 68.6 mi apart from one another. A reasonable flight in good conditions will take 3h 00m.

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

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

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from London to Southampton Eastleigh Airport.

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

    The travel and health documents you'll need for your trip to Southampton Eastleigh Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Southampton Eastleigh Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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 London to Southampton?

Finding the right flight to Southampton from London is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Southampton quick and easy, saving you time and money.

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

Flights from London to Southampton with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from London to Southampton?

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

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

Price alerts on flights to Southampton from London are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Southampton trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
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