Cheap flights from London Heathrow Airport to Southampton from £97
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
Cheap flight deals from Heathrow to Southampton
Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) to Southampton (SOU). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 3 May 2024.
Round-trip from | £69 |
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When is the cheapest time to fly from London Heathrow Airport to Southampton (LHR - SOU)?
When flying from London Heathrow Airport to Southampton, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Cheap KLM flights from Heathrow to Southampton
Explore cheap flight options specifically provided by KLM for the route between Heathrow and Southampton. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 898,761 searches. Data last updated 3 May 2024.
Consider these cheap KLM flights we've found departing from London to Southampton. Make sure to double check the flight details before booking.
Cheap British Airways flights from Heathrow to Southampton
Explore cheap flight options specifically provided by British Airways for the route between Heathrow and Southampton. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 898,761 searches. Data last updated 3 May 2024.
Take a gander at the lowest prices we've found on British Airways flights from London to Southampton. Check back soon if you're not seeing flights that suit your needs.
Cheap Heathrow to Southampton flights in May & June 2024
Find cheap flight options from Heathrow to Southampton specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 898,761 searches. Prices were last updated on 3 May 2024.
Check out some of the best flight deals from London to Southampton in 2024. More deals are always being added, so be sure to check back regularly.
Heathrow to Southampton 2024 flight deals
Discover exclusive flight deals for travel between Heathrow and Southampton in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 898,761 searches. Data last updated 3 May 2024.
Check out some of the best flight deals from London to Southampton in 2024. More deals are always being added, so be sure to check back regularly.
Heathrow to Southampton flights leaving soon
Find last-minute flight options from Heathrow to Southampton for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 898,761 searches. Data last updated 3 May 2024.
Have a look at some of the last-minute flights available departing from London to Southampton. It's wise to confirm all flight details are correct before booking.
One-way flights to Southampton from Heathrow
Search for one-way flight options from Heathrow to Southampton. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 898,761 searches. Data last updated 3 May 2024.
Some of the best available deals we've found on one-way flights from London to Southampton. Users in need of a round-trip flight from London to Southampton instead should update the search form at the top of page.
Find flights from Heathrow to Southampton within your budget
Customise your flight search to find flights from Heathrow 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, Cheapflights users made 898,761 searches. Data last updated 3 May 2024.
Fly from
Fly to
Budget
£212 - £770
Route
Depart
Return
Price
London HeathrowSouthampton Eastleigh
LHR - SOU
LHRSOU
London Heathrow
Thu 27/6
1 stop4h 25m
Southampton Eastleigh
Wed 3/7
1 stop3h 35m
London HeathrowSouthampton Eastleigh
LHR - SOU
LHRSOU
London Heathrow
Thu 30/5
1 stop10h 30m
Southampton Eastleigh
Thu 6/6
1 stop12h 00m
London HeathrowSouthampton Eastleigh
LHR - SOU
LHRSOU
London Heathrow
Thu 13/6
1 stop4h 25m
Southampton Eastleigh
Wed 19/6
1 stop9h 40m
London HeathrowSouthampton Eastleigh
LHR - SOU
LHRSOU
London Heathrow
Sat 7/9
1 stop5h 05m
Southampton Eastleigh
Sat 21/9
1 stop3h 35m
London HeathrowSouthampton Eastleigh
LHR - SOU
LHRSOU
London Heathrow
Sun 8/9
1 stop7h 25m
Southampton Eastleigh
Sat 21/9
1 stop3h 35m
London HeathrowSouthampton Eastleigh
LHR - SOU
LHRSOU
London Heathrow
Thu 30/5
1 stop12h 45m
Southampton Eastleigh
Thu 6/6
2 stops16h 30m
London HeathrowSouthampton Eastleigh
LHR - SOU
LHRSOU
London Heathrow
Thu 27/6
2 stops23h 25m
Southampton Eastleigh
Wed 3/7
1 stop14h 50m
London HeathrowSouthampton Eastleigh
LHR - SOU
LHRSOU
London Heathrow
Mon 22/7
1 stop4h 55m
Southampton Eastleigh
Sun 28/7
1 stop3h 45m
London HeathrowSouthampton Eastleigh
LHR - SOU
LHRSOU
London Heathrow
Fri 24/5
1 stop6h 05m
Southampton Eastleigh
Sun 26/5
1 stop7h 40m
When is the cheapest time to fly from London Heathrow Airport to Southampton?
Use this chart to determine the cheapest time to fly return from Heathrow to Southampton. Price data was last updated on 28 April 2024.
Average price of flights to Southampton by month
Plan your trip from Heathrow to Southampton by taking into account the cheapest months to travel. The average price of a one-way flight from Heathrow to Southampton is currently £158 while a return flight costs £332. Price data was last updated on 28 April 2024.
Currently, December is the cheapest month in which you can book a flight from London Heathrow Airport to Southampton (average of £187). Flying from London Heathrow Airport to Southampton in July is currently the most expensive (average of £249). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
January
£166
February
£180
March
£191
April
£180
May
£179
June
£195
July
£199
August
£184
September
£186
October
£180
November
£180
December
£149
Temperature and rainfall in Southampton by month
Plan your trip to Southampton by taking into account the average temperature and rainfall totals by month.
LON Temperature | 4 - 17 °C |
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Reviews of airlines servicing Southampton
Get insights into the airlines that provide service to Southampton. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Southampton. Reviews last updated 3 May 2024.
Read through reviews of airlines operating flights from London to Southampton, such as KLM and British Airways. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
Entertainment
Boarding
Crew
Food
Overall
Reviews
Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.
Comfort
Entertainment
Boarding
Crew
Food
Overall
Reviews
Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.
Comfort
Entertainment
Boarding
Crew
Food
Overall
Reviews
Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.
Comfort
Entertainment
Boarding
Crew
Food
Overall
Reviews
Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.
Related info for your journey
Find useful and relevant information for your journey from Heathrow to Southampton. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Heathrow to SouthamptonSee prices for flight routes from nearby airports that may be better suited for you.
See prices for flight routes from nearby airports that may be better suited for you.
Search flights from Heathrow to Southampton by cabin class
Find flights from Heathrow to Southampton, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Hourly flight availability from Heathrow to Southampton
Find hourly flight availability from Heathrow to Southampton. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 3 May 2024.
| 8%of flight departures | Early morningMidnight to 6 am |
|---|---|
| 29%of flight departures | Morning6 am to noon |
| 22%of flight departures | AfternoonNoon to 6 pm |
| 41%of flight departures | Evening6 pm to midnight |
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User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations
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Can Cheapflights find flights from Heathrow to Southampton with no change fees?
Need flexible booking options for your flight to Southampton from Heathrow? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.
Can Cheapflights notify me if prices for flights from Heathrow to Southampton become cheaper?
Not ready to book yet? You can track prices for flights from Heathrow to Southampton on Cheapflights with our Price Alert feature and get notified when better prices are available.