Cheap Flights from London (LCY) to Southampton (SOU)

Popular airlines from London City Airport (LCY) to Southampton (SOU)

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Frequently asked questions

How much does a flight from London City Airport (LCY) to Southampton Airport (SOU) cost?
Secure a cheap one-way flight or cheap return flight from London City Airport (LCY) to Southampton Airport (SOU) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from London City Airport (LCY) to Southampton Airport (SOU)?
is the most affordable month to fly from LCY to SOU. Timing your trip outside of the busy season is often the key to finding better fares.
What is the cheapest airline that flies from London City Airport (LCY) to Southampton Airport (SOU)?
Use the filters on Expedia to compare airlines and find the most affordable carrier that'll take you from LCY to SOU. Then, sort your results by "Price (lowest to highest)" to score the best deal available.
How many flights per day from London City Airport (LCY) to Southampton Airport (SOU)?
Direct flights from London City Airport (LCY) to Southampton Airport (SOU) aren't available daily, so you'll have to take a flight with a layover. Explore your options with Expedia's filter tool. Enter your dates and choose either "1 Stop" or "2+ Stops."
What day of the week has the most flights from LCY to SOU?
You'll usually find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can change from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from London City Airport (LCY) to Southampton Airport (SOU)?
To touch down at Southampton Airport (SOU) on schedule, opt for a flight that leaves from London City Airport (LCY) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this hour.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from London City Airport (LCY) to Southampton Airport (SOU) last-minute?
Holding off until right before your break to book a flight from LCY to SOU often results in higher prices. While you may come across some last-minute discounts, they're not always guaranteed. Be flexible with your travel plans for a better chance of scoring a bargain.
Is it cheaper to book a LCY to SOU flight and hotel package?
Securing a LCY to SOU flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your trip in one place. Choose from our impressive range of hotels and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from London City Airport (LCY) to Southampton Airport (SOU)?
If you booked your LCY to SOU flight within the last 24 hours, you may be able to cancel or modify it without fees. Depending on the airline and the ticket type you purchased, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal for further details.

Travel information

Origin airport
London City
Destination airport
Southampton
Distance
71 mi

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London to Southampton Flights

The cheapest times to fly from London to Southampton

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from London to Southampton are during the month of . You can find some of the cheapest flights from London to Southampton with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from London to Southampton

Sunday is one of the best days to book for cheap flights from London to Southampton: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from London to Southampton

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from London to Southampton in 2026. You can also book with separate airlines for your outbound and return journeys, from one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap London to Southampton flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your London to Southampton airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

London to Southampton Flights

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*Available to One Key members.