Cheap flights from London to Southampton

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The best prices from London to Southampton Eastleigh are usually found in March or May, booked 36 days in advance, depart on a Thursday or Friday and return on a Saturday

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

All the information you need to plan the best LON to SOU flight in 2022: compare London to Southampton flight prices with the expected peak season, weather and rainfall in Southampton.
LON - SOU
Price
£77 - £304
SOU
Temperature
4 - 18 °C
SOU
Precipitation
25 - 76 mm

Popular in

June

High demand for flights, 39% potential price rise

Cheapest in

March

Best time to find cheap flights, 59% potential price drop

Average price

£167

Average for round-trip flights in January 2022

Round-trip from

£56

From London (LON) to Southampton Eastleigh

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly return from London to Southampton?

Flights from London to Southampton are generally found to be more expensive on Sunday. This shouldn't discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Southampton.

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

A simple way to save on the total cost of your ticket is to fly from London to Southampton in the evening. If you’re flexible enough to do this you can expect to save up to 80% on your trip compared to booking a flight at midday.

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

August can be a great time to fly to Southampton from London with a flight ticket averaging about £59. Cheapflights users have found deals in the month of August for as cheap as £42. The most expensive prices can be found in the month of March.

Cheap flights from London to Southampton in January, February 2022

The best prices found for LON to SOU flights in January, February
22 Feb - 25 Mar
£215pp
LGW
London Gatwick
Multiple airlines
 
1 STOP
SOU
Southampton Eastleigh
SOU
Southampton Eastleigh
Multiple Airlines
 
1 STOP
LGW
London Gatwick
21 Jan - 23 Jan
£217pp
STN
London Stansted
Multiple airlines
 
1 STOP
SOU
Southampton Eastleigh
SOU
Southampton Eastleigh
Multiple Airlines
   
2 STOPS
STN
London Stansted
11 Feb - 13 Feb
£221pp
LHR
London Heathrow
Multiple airlines
   
2 STOPS
SOU
Southampton Eastleigh
SOU
Southampton Eastleigh
Multiple Airlines
 
1 STOP
LHR
London Heathrow

London to Southampton 2022 flight deals

Cheap flights to Southampton from London found for this year
2 Mar - 5 Mar
£121pp
LTN
London Luton
Multiple airlines
   
2 STOPS
SOU
Southampton Eastleigh
SOU
Southampton Eastleigh
easyJet
 
1 STOP
LTN
London Luton
2 Mar - 5 Mar
£123pp
STN
London Stansted
Multiple airlines
   
2 STOPS
SOU
Southampton Eastleigh
SOU
Southampton Eastleigh
Multiple Airlines
   
2 STOPS
STN
London Stansted
2 Mar - 5 Mar
£127pp
LTN
London Luton
easyJet
 
1 STOP
SOU
Southampton Eastleigh
SOU
Southampton Eastleigh
easyJet
 
1 STOP
LTN
London Luton

Last-minute flights from London to Southampton

Late deals on return flights to Southampton from London, departing today and this week
27 Jan - 3 Feb
£244pp
STN
London Stansted
Multiple airlines
 
1 STOP
SOU
Southampton Eastleigh
SOU
Southampton Eastleigh
Multiple Airlines
 
1 STOP
STN
London Stansted
27 Jan - 3 Feb
£248pp
LGW
London Gatwick
Multiple airlines
 
1 STOP
SOU
Southampton Eastleigh
SOU
Southampton Eastleigh
Multiple Airlines
 
1 STOP
LGW
London Gatwick
27 Jan - 3 Feb
£252pp
LTN
London Luton
Multiple airlines
 
1 STOP
SOU
Southampton Eastleigh
SOU
Southampton Eastleigh
Multiple Airlines
   
2 STOPS
LTN
London Luton

One-way flights to Eastleigh from London

The cheapest one-way flights from London to Southampton
04:50 - 11:35
Loganair
1 stop
6h 45m
LHR - SOU
Loganair
10:05 - 14:20
British Airways
1 stop
4h 15m
LHR - SOU
British Airways
£198
Netflights
04:35 - 04:55
Aurigny Air
1 stop
24h 20m
LGW - SOU
Aurigny Air
£199
Gotogate

Related info for your journey

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

Flight FAQs

From London to Southampton

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

Southampton Eastleigh (SOU), located 3.5 mi from the city centre, is the airport you fly into when you book flights from London to Southampton. 2 airlines have flights to Eastleigh from London on a regular basis. Booking flights from London to Southampton Eastleigh should not be difficult; the airport handles an average of 12 inbound flights from London per day.

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

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

Can I find flights from London to Southampton for under £200 on Cheapflights?

Yes, there are multiple flights from London to Southampton for under £200. The cheapest flight booked recently is on Multiple Airlines for just £121, but on average you can expect to pay £192.

Are there last-minute flights available from London to Southampton for under £300?

There are currently 15+ open flights from London to Southampton within the next 7 days for less than £300.

What is the cheapest airline to fly from London to Southampton round-trip?

Cheapflights users have booked flights from London to Southampton round-trip from £127. You may be able to fly from London to Southampton for 6% less than the average price by searching for this airline.

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

To fly one-way, consider booking your trip with British Airways, which is currently one of the cheapest options available, starting at £97. Loganair flights start at £145 while deals on Aurigny Air start at £187 one-way.

What are the most popular routes from London to Southampton?

Most travellers choose London Heathrow - Southampton Eastleigh, London City - Southampton Eastleigh or London Gatwick - Southampton Eastleigh when deciding on the best route from London to Southampton.

What are the cheapest flights from London to Southampton?

Looking at all options, your cheapest flight can be booked for £25. While the most popular route (London Heathrow - Southampton Eastleigh) can be booked for £213 on average our data indicates £25 when flying from London to Southampton.

Alternative routes for London to Southampton

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

Destination information for Southampton

Things to know before you go - useful duration and weather info for your trip from London to Southampton.
Average temperature for January in Southampton
9.0 °C
Avg rainfall for January in Southampton
73.0 mm

Airports servicing London

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

Airports servicing Southampton

Hourly flight availability from London to Southampton

See what time of day planes typically take off from London towards Southampton.
Afternoon Midday to 6 PM 57% of flight departures
Morning 6 AM to midday 24% of flight departures
Evening 6 PM to midnight 18% of flight departures
Early morning Midnight to 6 AM 1% of flight departures
Midnight
6 AM
Noon
6 PM
Weekly flight availability
from London to Southampton
See how many times per day planes take to the skies headed from London to Southampton.
Sunday
12 daily 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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