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Cheap flights from Southampton to London from £90

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 15/12. 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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0 bags
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Find the cheapest flights from Southampton to London

Cheap return flights

 Logo
12:15 - 23:10SOU-LTN
10h 55m1 stop
 Logo
19:45 - 09:10LTN-SOU
13h 25m1 stop
Fri, 29 Aug - Sun, 31 Aug
easyJet Logo
20:30 - 08:45SOU-LTN
12h 15m1 stop
easyJet Logo
07:00 - 10:35LTN-SOU
3h 35m1 stop
£168easyJet
Find Deal
Mon, 28 Jul - Mon, 4 Aug
Aer Lingus Logo
09:10 - 15:55SOU-LHR
6h 45m1 stop
Aer Lingus Logo
21:10 - 08:35LHR-SOU
11h 25m1 stop
£249Aer Lingus
Find Deal
Wed, 27 Aug - Sat, 30 Aug
Aer Lingus Logo
09:10 - 14:55SOU-LHR
5h 45m1 stop
Aer Lingus Logo
19:35 - 08:05LHR-SOU
12h 30m1 stop
£257Aer Lingus
Find Deal
Tue, 12 Aug - Tue, 19 Aug
KLM Logo
09:20 - 20:55SOU-LHR
11h 35m1 stop
KLM Logo
06:30 - 17:00LHR-SOU
10h 30m1 stop
£282KLM
Find Deal
Sun, 27 Jul - Sat, 2 Aug
KLM Logo
09:20 - 17:35SOU-LHR
8h 15m1 stop
KLM Logo
20:55 - 08:45LHR-SOU
11h 50m1 stop
£297KLM
Find Deal
Fri, 29 Aug - Sun, 31 Aug
Aurigny Air Logo
19:50 - 07:55SOU-LGW
12h 05m1 stop
Aurigny Air Logo
19:40 - 07:30LGW-SOU
11h 50m1 stop
£302Aurigny Air
Find Deal
Wed, 13 Aug - Wed, 20 Aug
Aurigny Air Logo
19:50 - 10:25SOU-LGW
14h 35m1 stop
Aurigny Air Logo
18:25 - 07:30LGW-SOU
13h 05m1 stop
£314Aurigny Air
Find Deal
Wed, 13 Aug - Wed, 20 Aug
British Airways Logo
08:55 - 13:00SOU-LHR
4h 05m1 stop
British Airways Logo
07:45 - 12:40LHR-SOU
4h 55m1 stop
£389British Airways
Find Deal
Wed, 23 Jul - Mon, 11 Aug
British Airways Logo
08:55 - 12:25SOU-LHR
3h 30m1 stop
British Airways Logo
08:00 - 12:40LHR-SOU
4h 40m1 stop
£446British Airways
Find Deal
Sun, 27 Jul - Sun, 3 Aug

British Airways flights from Southampton to London

Our best British Airways deals on Southampton to London flight tickets
British Airways
23 Jul
SOU08:55Southampton Eastleigh
4h 05m
1 stop
LHR13:00London Heathrow
11 Aug
LHR07:45London Heathrow
4h 55m
1 stop
SOU12:40Southampton Eastleigh
British Airways
27 Jul
SOU08:55Southampton Eastleigh
3h 30m
1 stop
LHR12:25London Heathrow
3 Aug
LHR08:00London Heathrow
4h 40m
1 stop
SOU12:40Southampton Eastleigh
British Airways
27 Jul
SOU08:55Southampton Eastleigh
3h 30m
1 stop
LHR12:25London Heathrow
3 Aug
LHR08:00London Heathrow
4h 40m
1 stop
SOU12:40Southampton Eastleigh

KLM flights from Southampton to London

Our best KLM deals on Southampton to London flight tickets
KLM
27 Jul
SOU09:20Southampton Eastleigh
11h 35m
1 stop
LHR20:55London Heathrow
2 Aug
LHR06:30London Heathrow
10h 30m
1 stop
SOU17:00Southampton Eastleigh
KLM
29 Aug
SOU09:20Southampton Eastleigh
8h 15m
1 stop
LHR17:35London Heathrow
31 Aug
LHR20:55London Heathrow
11h 50m
1 stop
SOU08:45Southampton Eastleigh
KLM
28 Jul
SOU09:20Southampton Eastleigh
10h 05m
1 stop
LHR19:25London Heathrow
4 Aug
LHR06:30London Heathrow
11h 20m
1 stop
SOU17:50Southampton Eastleigh

See travel insights to London from

How to get the cheapest flight ticket from Southampton to London

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 London?

Our data shows that Monday is the least expensive day to fly to London. Tickets to fly out on this day can be as low as £792. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Southampton to London for around £1,043.

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

The cheapest time of day to fly to London is at midday when flights can be purchased for as low as £755. Flights in the morning are often more expensive, with an average ticket price of £989.

What is the cheapest Southampton Eastleigh to London flight route?

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

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

There are 2 cabin classes available to choose from on Southampton Eastleigh to London flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

When to book flights from Southampton to London

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

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

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

Best price found

£90

Fastest flight time

3h 10m

Direct flights

None

Airports in London

6 airports
The best one-way flight to London from Southampton in the past 72 hours is £90. The best return flight deal from Southampton to London found on momondo in the last 72 hours is £168.
The fastest flight from Southampton to London takes 3h 10m
There are no direct flights from Southampton to London. Popular non-direct routes for this connection are Southampton Eastleigh Airport - London Stansted Airport, Southampton Eastleigh Airport - London Gatwick Airport and Southampton Eastleigh Airport - London Heathrow Airport.
There are 6 airports near London: London City (LCY), London Heathrow (LHR), London Luton (LTN), London Stansted (STN), London Gatwick (LGW), London Southend (SEN)

  • Is flying the fastest way to get from Southampton to London?

    We’ve found that taking a train from Southampton to London with AccesRail is more time-efficient when based simply on travel duration. A flight from Southampton to London or a bus from Southampton to London can take you longer than a 1h 40m train.

  • Is flying the cheapest way to get from Southampton to London?

    A bus from Southampton to London from £11 can save you up to 93% on the cost of your trip compared to booking a flight from Southampton to London or a train from Southampton to London.

  • How far is Southampton Eastleigh to London by plane?

    A flight from Southampton Eastleigh to London will travel around 68.6 mi. 3h 10m is a normal flight duration for this route.

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

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

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Southampton Eastleigh Airport to London.

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

    The travel and health documents required for your trip to London 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 London. 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 Southampton to London?


Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Eastbourne
Milton Keynes
Luton
Slough
Southend-on-Sea
Maidstone
Canterbury
Gatwick
Ipswich
Ilford
Dartford
Margate
Hounslow
Colchester
Guildford
Worthing
Winchester
Chelmsford
Dover
Croydon

Why use momondo?

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

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

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

Flights from Southampton to London 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 Southampton to London?

Once you have performed a search for Southampton to London flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Of course. momondo tracks the price of Southampton to London flights. All you need is a valid email address and we will do the rest; it is that quick and easy.


Choose the best way to get from Southampton to London

Buses

1h 50m
£5 one-way£11 return
Direct · from £11

Distance to city centre

ZEP0.9 mi

Trains

1h 40m
£34 one-way£64 return
Direct · from £641 stop · from £66

Distance to city centre

LHR14.4 mi

Flights

3h 20m
£90 one-way£168 return
1 stop · from £118

Distance to city centre

LTN27.9 mi

An easier way to manage your London trip

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1 adult
Sat 5/7
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Find better results for your trip to the United Kingdom

Fly into one of these airports located in London

Airports listed have a maximum distance of 35.6 mi from London