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Cheap flights from London Gatwick Airport to London from £72

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London Gatwick Airport to London departing on 14/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags
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Find the cheapest flights from London Gatwick Airport to London

Cheap return flights

Enter your travel dates to find the best prices.
easyJet Logo
15:25 - 06:45
LGW
-
SOU
15h 20m
1 stop
easyJet Logo
17:45 - 22:00
SOU
-
LGW
4h 15m
1 stop
£157easyJet
fr., 13 mar. - fr., 20 mar.
Multiple Airlines Logo
07:30 - 13:10
LGW
-
SOU
5h 40m
1 stop
Multiple Airlines Logo
18:20 - 08:25
SOU
-
LGW
14h 05m
2 stops
£161Multiple Airlines
lø., 14 mar. - sø., 15 mar.
Multiple Airlines Logo
06:10 - 06:45
LGW
-
SOU
24h 35m
2 stops
Multiple Airlines Logo
17:45 - 22:00
SOU
-
LGW
4h 15m
1 stop
£173Multiple Airlines
fr., 13 mar. - fr., 20 mar.
easyJet Logo
07:30 - 13:10
LGW
-
SOU
5h 40m
1 stop
easyJet Logo
17:45 - 22:00
SOU
-
LGW
4h 15m
1 stop
£175easyJet
lø., 28 feb. - fr., 6 mar.
easyJet Logo
07:30 - 13:10
LGW
-
SOU
5h 40m
1 stop
easyJet Logo
18:20 - 07:20
SOU
-
LGW
13h 00m
2 stops
£178easyJet
lø., 14 mar. - sø., 15 mar.
Multiple Airlines Logo
07:30 - 13:10
LGW
-
SOU
5h 40m
1 stop
Multiple Airlines Logo
09:20 - 16:35
SOU
-
LGW
7h 15m
1 stop
£179Multiple Airlines
lø., 14 mar. - sø., 15 mar.
Multiple Airlines Logo
08:50 - 15:35
LGW
-
SOU
6h 45m
1 stop
Multiple Airlines Logo
16:05 - 20:55
SOU
-
LGW
4h 50m
1 stop
£183Multiple Airlines
to., 12 feb. - ma., 16 feb.
Multiple Airlines Logo
06:10 - 14:45
LGW
-
SOU
8h 35m
1 stop
Multiple Airlines Logo
19:00 - 08:50
SOU
-
LGW
13h 50m
1 stop
£195Multiple Airlines
sø., 1 mar. - sø., 1 mar.
Multiple Airlines Logo
06:10 - 14:45
LGW
-
SOU
8h 35m
1 stop
Multiple Airlines Logo
19:00 - 08:50
SOU
-
LGW
13h 50m
1 stop
£196Multiple Airlines
sø., 1 mar. - sø., 1 mar.
Multiple Airlines Logo
08:50 - 15:35
LGW
-
SOU
6h 45m
1 stop
Multiple Airlines Logo
19:55 - 10:45
SOU
-
LGW
14h 50m
2 stops
£196Multiple Airlines
to., 12 feb. - ma., 16 feb.

easyJet flights from London Gatwick Airport to Southampton

Our best easyJet deals on London Gatwick Airport to Southampton flight tickets
easyJet
13 Mar
LGW15:25London Gatwick
15h 20m
1 stop
SOU06:45Southampton Eastleigh
20 Mar
SOU17:45Southampton Eastleigh
4h 15m
1 stop
LGW22:00London Gatwick
£157
easyJet
28 Feb
LGW07:30London Gatwick
5h 40m
1 stop
SOU13:10Southampton Eastleigh
6 Mar
SOU17:45Southampton Eastleigh
4h 15m
1 stop
LGW22:00London Gatwick
£175
easyJet
14 Mar
LGW07:30London Gatwick
5h 40m
1 stop
SOU13:10Southampton Eastleigh
15 Mar
SOU18:20Southampton Eastleigh
13h 00m
2 stops
LGW07:20London Gatwick
£178

Aurigny Air flights from London Gatwick Airport to Southampton

Our best Aurigny Air deals on London Gatwick Airport to Southampton flight tickets
Aurigny Air
14 Mar
LGW13:40London Gatwick
5h 25m
1 stop
SOU19:05Southampton Eastleigh
21 Mar
SOU08:00Southampton Eastleigh
11h 10m
1 stop
LGW19:10London Gatwick
£309
Aurigny Air
20 May
LGW11:05London Gatwick
3h 40m
1 stop
SOU14:45Southampton Eastleigh
30 May
SOU15:15Southampton Eastleigh
3h 55m
1 stop
LGW19:10London Gatwick
£315
Aurigny Air
24 Feb
LGW19:40London Gatwick
11h 50m
1 stop
SOU07:30Southampton Eastleigh
3 Mar
SOU08:00Southampton Eastleigh
11h 10m
1 stop
LGW19:10London Gatwick
£318

momondo Fare Finder

 
Customise your flight search to find flights from London Gatwick Airport 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 29 Januar 2026.
Use the filters below to find and compare flights from London Gatwick Airport to Southampton that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonSouthampton

LGW - SOU

LGWSOU

London Gatwick

fr. 13/3

15:25-06:45

1 stop15h 20m

Southampton Eastleigh

fr. 20/3

17:45-22:00

1 stop4h 15m

£157

LondonSouthampton

LGW - SOU

LGWSOU

London Gatwick

lø. 14/3

07:30-13:10

1 stop5h 40m

Southampton Eastleigh

sø. 15/3

18:20-08:25

2 stops14h 05m

£161

LondonSouthampton

LGW - SOU

LGWSOU

London Gatwick

fr. 13/3

06:10-06:45

2 stops24h 35m

Southampton Eastleigh

fr. 20/3

17:45-22:00

1 stop4h 15m

£173

LondonSouthampton

LGW - SOU

LGWSOU

London Gatwick

lø. 28/2

07:30-13:10

1 stop5h 40m

Southampton Eastleigh

fr. 6/3

17:45-22:00

1 stop4h 15m

£175

LondonSouthampton

LGW - SOU

LGWSOU

London Gatwick

lø. 14/3

07:30-13:10

1 stop5h 40m

Southampton Eastleigh

sø. 15/3

18:20-07:20

2 stops13h 00m

£178

LondonSouthampton

LGW - SOU

LGWSOU

London Gatwick

lø. 14/3

07:30-13:10

1 stop5h 40m

Southampton Eastleigh

sø. 15/3

09:20-16:35

1 stop7h 15m

£179

LondonSouthampton

LGW - SOU

LGWSOU

London Gatwick

to. 12/2

08:50-15:35

1 stop6h 45m

Southampton Eastleigh

ma. 16/2

16:05-20:55

1 stop4h 50m

£183

LondonSouthampton

LGW - SOU

LGWSOU

London Gatwick

sø. 1/3

06:10-14:45

1 stop8h 35m

Southampton Eastleigh

sø. 1/3

19:00-08:50

1 stop13h 50m

£195

LondonSouthampton

LGW - SOU

LGWSOU

London Gatwick

sø. 1/3

06:10-14:45

1 stop8h 35m

Southampton Eastleigh

sø. 1/3

19:00-08:50

1 stop13h 50m

£196

LondonSouthampton

LGW - SOU

LGWSOU

London Gatwick

to. 12/2

08:50-15:35

1 stop6h 45m

Southampton Eastleigh

ma. 16/2

19:55-10:45

2 stops14h 50m

£196

Flights are sorted by cheapest return flights first.

Showing 1-10 of 19 resultsSorted by cheapest first
1
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See travel insights to London from

How to get the cheapest flight ticket from London Gatwick Airport 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 Gatwick to Southampton Eastleigh?

easyJet is the most popular carrier operating from London Gatwick to Southampton Eastleigh

When to book flights from London Gatwick Airport to Southampton

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

Cheap London Gatwick Airport to Southampton (LGW to SOU) flight deals and tips

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

Fastest flight time

4h 25m

Direct flights

None
The fastest flight from London Gatwick Airport to Southampton takes 4h 25m
There are no direct flights from London Gatwick Airport to Southampton. There are no popular flight routes from London Gatwick Airport to Southampton.
Search flight deals

  • How far is London Gatwick to Southampton Eastleigh by plane?

    Southampton Eastleigh is 55.8 mi away from London Gatwick. 4h 25m is a normal flight duration for this route.

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

    Prices for flights from London Gatwick Airport to Southampton Eastleigh Airport were last updated today.

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

    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 London Gatwick Airport to Southampton Eastleigh Airport.

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

    The required travel and health documents for your Southampton Eastleigh Airport 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 Southampton Eastleigh Airport. We recommend that you seek guidance from your airline or a reliable 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?

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

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

All flight searches from London to Southampton on momondo can be filtered to show those which offer flexible booking policies.

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

momondo helps you find the best flight between London and Southampton by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from London 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 London and alert you when they change.

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