Cheap flights from Southampton to London

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How to find the cheapest flight from
Southampton (SOU) to London (LON)

All the information you need to plan the best SOU to LON flight in 2021: compare Southampton to London flight prices with the expected peak season, weather and rainfall in London.
What is the cheapest day to fly return from Southampton to London?

Users have found that flying from Southampton to London on a Saturday typically leans towards higher prices. However, this doesn’t mean you still can’t find a deal. Flexibility with other aspects of your flight can still land a great price for your trip.

What is the cheapest month to fly from Southampton to London?

The best pricing can be found in the month of August. Prices to London from Southampton average £58. You can even find prices in August for less than £58, as users have found deals to London from as low as £42. The month of March appears to be one of the more expensive times to travel to London from Southampton. Flying in the targeted month can save you up to 29%.

When is the cheapest time to fly from Southampton to London (SOU - LON)?

A simple way to save on the total cost of your ticket is to fly from Southampton to London in the evening. If you’re flexible enough to do this you can expect to save up to 24% on your trip compared to booking a flight in the morning.

Cheap flights from Southampton to London in October, November 2021

The best prices found for SOU to LON flights in October, November
10 Nov - 10 Nov
£247pp
SOU
Southampton Eastleigh
Multiple airlines
 
1 STOP
LHR
London Heathrow
LHR
London Heathrow
Multiple Airlines
 
1 STOP
SOU
Southampton Eastleigh
10 Nov - 10 Nov
£251pp
SOU
Southampton Eastleigh
Multiple airlines
 
1 STOP
LHR
London Heathrow
LHR
London Heathrow
British Airways
 
1 STOP
SOU
Southampton Eastleigh
10 Nov - 10 Nov
£254pp
SOU
Southampton Eastleigh
Multiple airlines
   
2 STOPS
LGW
London Gatwick
LGW
London Gatwick
Multiple Airlines
   
2 STOPS
SOU
Southampton Eastleigh

Southampton Eastleigh to London 2021 flight deals

Cheap flights to London from Southampton found for this year
10 Nov - 10 Nov
£247pp
SOU
Southampton Eastleigh
Multiple airlines
 
1 STOP
LHR
London Heathrow
LHR
London Heathrow
Multiple Airlines
 
1 STOP
SOU
Southampton Eastleigh
23 Dec - 25 Dec
£248pp
SOU
Southampton Eastleigh
Multiple airlines
   
2 STOPS
STN
London Stansted
STN
London Stansted
Multiple Airlines
 
1 STOP
SOU
Southampton Eastleigh
23 Dec - 25 Dec
£250pp
SOU
Southampton Eastleigh
Multiple airlines
   
2 STOPS
LGW
London Gatwick
LGW
London Gatwick
Multiple Airlines
 
1 STOP
SOU
Southampton Eastleigh

One-way flights to London from Southampton

The cheapest one-way flights from Southampton to London
10:45 - 16:25
easyJet
1 stop
5h 40m
SOU - LGW
easyJet
£60
Kiwi.com
14:50 - 03:05
British Airways
1 stop
12h 15m
SOU - LCY
British Airways
09:50 - 14:10
Aurigny Air
2 stops
4h 20m
SOU - LGW
Aurigny Air
£389
Travel2Be

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Southampton</span> to <span class="emphasized">London</span> flights.

Flight FAQs

From Southampton to London

What airport do you fly from for flights from Southampton to London?

Southampton Eastleigh (SOU), located 3.5 mi from the city centre, is the airport you fly out of when you book flights from Southampton to London. 2 airlines have flights from Eastleigh to London on a regular basis. Booking flights from Southampton Eastleigh to London should not be difficult; the airport handles an average of 10 outbound flights to London per day.

Which airlines flying from Southampton Eastleigh to London have flexible cancellations due to COVID-19?

Due to the rapidly changing circumstances due to COVID-19, airlines like Flybe and AccesRail flying from Southampton Eastleigh to London have implemented new flexible cancellation policies.

Can I find flights from Southampton to London for under £300 on Cheapflights?

Yes, there are multiple flights from Southampton to London for under £300. The cheapest flight booked recently is on Multiple Airlines for just £214, but on average you can expect to pay £253.

What are the cheapest airlines to fly from Southampton to London one-way?

£57 is the cheapest one-way deal found within the past few days, from easyJet. You may also be able to find cheap deals on British Airways and Aurigny Air, with prices starting from £166 and £327, respectively.

What are the most popular routes from Southampton to London?

When deciding which route to take from Southampton to London, consider Southampton Eastleigh - London Luton, Southampton Eastleigh - London Stansted or Southampton Eastleigh - London Gatwick, as they are the most popular.

Alternative routes for Southampton to London

See prices for flight routes from nearby airports that may be better suited for you.

Destination information for London

Things to know before you go - useful duration and weather info for your trip from Southampton to London.
Average temperature for October in London
16.0 °C
Avg rainfall for October in London
71.0 mm

Airports servicing Southampton

Airports servicing London

Gatwick (LGW)
Stansted (STN)
London City (LCY)
Luton (LTN)
Southend (SEN)

Hourly flight availability from Southampton to London

See what time of day planes typically take off from Southampton towards London.
Afternoon Midday to 6 PM 46% of flight departures
Morning 6 AM to midday 33% of flight departures
Early morning Midnight to 6 AM 21% of flight departures
Evening 6 PM to midnight 0% of flight departures
Midnight
6 AM
Noon
6 PM
Weekly flight availability
from Southampton to London
See how many times per day planes take to the skies headed from Southampton to London.
Sunday
0 flights
Monday
12 daily flights
Tuesday
12 daily flights
Wednesday
12 daily flights
Thursday
12 daily flights
Friday
12 daily flights
Saturday
12 daily flights
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