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Cheap flights from Southampton to London from £54

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 London departing on 7/10. 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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Cheap return flights

easyJet Logo
12:25 - 21:00SOU-STN
8h 35m1 stop
easyJet Logo
21:30 - 08:30STN-SOU
11h 00m1 stop
£126easyJet
Find Deal
Tue, 16 Sep - Tue, 23 Sep
easyJet Logo
12:15 - 21:40SOU-STN
9h 25m1 stop
easyJet Logo
22:20 - 14:50STN-SOU
16h 30m1 stop
£141easyJet
Find Deal
Fri, 12 Sep - Fri, 26 Sep
Logo
15:20 - 20:55SOU-STN
5h 35m1 stop
Logo
06:45 - 11:25STN-SOU
4h 40m1 stop
£144
Find Deal
Sat, 11 Oct - Sun, 12 Oct
Logo
12:25 - 22:05SOU-LTN
9h 40m1 stop
Logo
21:50 - 08:05LTN-SOU
10h 15m1 stop
£147
Find Deal
Tue, 16 Sep - Tue, 23 Sep
Logo
08:55 - 22:25SOU-LGW
13h 30m1 stop
Logo
20:35 - 08:05LGW-SOU
11h 30m1 stop
£147
Find Deal
Tue, 16 Sep - Tue, 23 Sep
Aurigny Air Logo
19:55 - 10:25SOU-LGW
14h 30m1 stop
Aurigny Air Logo
11:05 - 19:05LGW-SOU
8h 00m1 stop
£280Aurigny Air
Find Deal
Mon, 3 Nov - Wed, 5 Nov
Aer Lingus Logo
09:10 - 20:20SOU-LHR
11h 10m1 stop
Aer Lingus Logo
21:10 - 08:05LHR-SOU
10h 55m1 stop
£283Aer Lingus
Find Deal
Sun, 21 Sep - Tue, 23 Sep
KLM Logo
09:20 - 13:50SOU-LHR
4h 30m1 stop
KLM Logo
20:55 - 08:45LHR-SOU
11h 50m1 stop
£301KLM
Find Deal
Sun, 14 Sep - Sun, 21 Sep
Aurigny Air Logo
19:50 - 10:25SOU-LGW
14h 35m1 stop
Aurigny Air Logo
08:35 - 19:05LGW-SOU
10h 30m1 stop
£309Aurigny Air
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Wed, 1 Oct - Wed, 8 Oct
KLM Logo
09:20 - 20:15SOU-LCY
10h 55m1 stop
KLM Logo
20:10 - 08:45LCY-SOU
12h 35m1 stop
£338KLM
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Sun, 14 Sep - Sun, 21 Sep

British Airways flights from Southampton to Brighton

Our best British Airways deals on Southampton to Brighton flight tickets
British Airways
3 Nov
SOU11:40Southampton Eastleigh
4h 20m
1 stop
LHR16:00London Heathrow
5 Nov
LHR16:25London Heathrow
4h 30m
1 stop
SOU20:55Southampton Eastleigh
£324
Find similar
British Airways
11 Jan
SOU14:45Southampton Eastleigh
6h 10m
1 stop
LHR20:55London Heathrow
15 Jan
LHR15:10London Heathrow
5h 45m
1 stop
SOU20:55Southampton Eastleigh
£325
Find similar
British Airways
9 Oct
SOU16:30Southampton Eastleigh
3h 55m
1 stop
LHR20:25London Heathrow
12 Oct
LHR10:55London Heathrow
4h 35m
1 stop
SOU15:30Southampton Eastleigh
£368
Find similar

KLM flights from Southampton to Brighton

Our best KLM deals on Southampton to Brighton flight tickets
KLM
14 Sept
SOU09:20Southampton Eastleigh
4h 30m
1 stop
LHR13:50London Heathrow
21 Sept
LHR20:55London Heathrow
11h 50m
1 stop
SOU08:45Southampton Eastleigh
£301
Find similar
KLM
14 Sept
SOU09:20Southampton Eastleigh
10h 55m
1 stop
LCY20:15London City
21 Sept
LCY20:10London City
12h 35m
1 stop
SOU08:45Southampton Eastleigh
£338
Find similar
KLM
24 Aug
SOU09:20Southampton Eastleigh
10h 10m
1 stop
LHR19:30London Heathrow
25 Aug
LHR20:55London Heathrow
11h 55m
1 stop
SOU08:50Southampton Eastleigh
£643
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Southampton to Brighton 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 19 August 2025.
Use the filters below to find and compare flights from Southampton to Brighton that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SouthamptonLondon

SOU - STN

SOUSTN

Southampton Eastleigh

Tue 16/9

12:25-21:00

1 stop8h 35m

London Stansted

Tue 23/9

21:30-08:30

1 stop11h 00m

£126

SouthamptonLondon

SOU - STN

SOUSTN

Southampton Eastleigh

Fri 12/9

12:15-21:40

1 stop9h 25m

London Stansted

Fri 26/9

22:20-14:50

1 stop16h 30m

£141

SouthamptonLondon

SOU - STN

SOUSTN

Southampton Eastleigh

Sat 11/10

15:20-20:55

1 stop5h 35m

London Stansted

Sun 12/10

06:45-11:25

1 stop4h 40m

£144

SouthamptonLondon

SOU - LTN

SOULTN

Southampton Eastleigh

Tue 16/9

12:25-22:05

1 stop9h 40m

London Luton

Tue 23/9

21:50-08:05

1 stop10h 15m

£147

SouthamptonLondon

SOU - LGW

SOULGW

Southampton Eastleigh

Tue 16/9

08:55-22:25

1 stop13h 30m

London Gatwick

Tue 23/9

20:35-08:05

1 stop11h 30m

£147

SouthamptonLondon

SOU - LGW

SOULGW

Southampton Eastleigh

Mon 3/11

19:55-10:25

1 stop14h 30m

London Gatwick

Wed 5/11

11:05-19:05

1 stop8h 00m

£280

SouthamptonLondon

SOU - LHR

SOULHR

Southampton Eastleigh

Sun 21/9

09:10-20:20

1 stop11h 10m

London Heathrow

Tue 23/9

21:10-08:05

1 stop10h 55m

£283

SouthamptonLondon

SOU - LHR

SOULHR

Southampton Eastleigh

Sun 14/9

09:20-13:50

1 stop4h 30m

London Heathrow

Sun 21/9

20:55-08:45

1 stop11h 50m

£301

SouthamptonLondon

SOU - LGW

SOULGW

Southampton Eastleigh

Wed 1/10

19:50-10:25

1 stop14h 35m

London Gatwick

Wed 8/10

08:35-19:05

1 stop10h 30m

£309

SouthamptonLondon

SOU - LCY

SOULCY

Southampton Eastleigh

Sun 14/9

09:20-20:15

1 stop10h 55m

London City

Sun 21/9

20:10-08:45

1 stop12h 35m

£338

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 Southampton to Brighton

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 Southampton Eastleigh to Brighton flight route?

Fly from Southampton Eastleigh to London Heathrow for the best Southampton Eastleigh - Brighton flight prices

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

There are 2 cabin classes available to choose from on Southampton Eastleigh to Brighton 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 Brighton flights?

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

Cheap Southampton to Brighton flight deals and tips

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

Best price found

£54

Fastest flight time

3h 15m

Direct flights

None

Airports in Brighton

6 airports
The best one-way flight to Brighton from Southampton in the past 72 hours is £54. The best return flight deal from Southampton to Brighton found on momondo in the last 72 hours is £126.
The fastest flight from Southampton to Brighton takes 3h 15m
There are no direct flights from Southampton to Brighton. Popular non-direct routes for this connection are Southampton Eastleigh Airport - London Stansted Airport, Southampton Eastleigh Airport - London Luton Airport and Southampton Eastleigh Airport - London Gatwick Airport.
There are 6 airports near Brighton: London City (LCY), London Luton (LTN), London Heathrow (LHR), London Stansted (STN), London Gatwick (LGW), London Southend (SEN)
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  • When did momondo last update prices for flights from Southampton Eastleigh Airport to Brighton?

    Prices for flights from Southampton Eastleigh Airport to Brighton refresh daily.

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

    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 Southampton Eastleigh Airport to Brighton.

  • What documentation or ID do you need to fly to Brighton?

    The travel and health documents you'll need for your trip to Brighton 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 Brighton. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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

Why use momondo?

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

It is quick and easy to find Southampton to Brighton 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 Brighton that suits you.

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

Yes. momondo allows you to filter the results for Southampton to Brighton flights to just show those with flexible booking policies.

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

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

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

Yes momondo offers price alerts on flights to Brighton 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.

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