$50 Cheap Flights from Glasgow (GLA) to Southampton (SOU)

View $50 flight on Sat, Feb 14, 2026Opens in a new window

Popular airlines from Glasgow International Airport (GLA) to Southampton (SOU)

Cheap Flights from Glasgow to Southampton (GLA-SOU)

Prices were available within the past 7 days and start at $50 for one-way flights and $111 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

easyJet
Sat, Feb 14 - Sat, Feb 21
GLA
Glasgow
SOU
Southampton
$111 Roundtrip, found 6 hours ago
$111
Roundtrip
found 6 hours ago
Select easyJet flight, departing Sat, Feb 14 from Glasgow to Southampton, returning Sat, Feb 21, priced at $111 found 6 hours ago
easyJet
Fri, Mar 20 - Sun, Mar 22
GLA
Glasgow
SOU
Southampton
$147 Roundtrip, found 4 days ago
$147
Roundtrip
found 4 days ago
Select easyJet flight, departing Fri, Mar 20 from Glasgow to Southampton, returning Sun, Mar 22, priced at $147 found 4 days ago
easyJet
Mon, Dec 1 - Mon, Dec 8
GLA
Glasgow
SOU
Southampton
$161 Roundtrip, found 2 days ago
$161
Roundtrip
found 2 days ago
Select easyJet flight, departing Mon, Dec 1 from Glasgow to Southampton, returning Mon, Dec 8, priced at $161 found 2 days ago
easyJet
Sat, Nov 29 - Sat, Dec 6
GLA
Glasgow
SOU
Southampton
$173 Roundtrip, found 4 days ago
$173
Roundtrip
found 4 days ago
Select easyJet flight, departing Sat, Nov 29 from Glasgow to Southampton, returning Sat, Dec 6, priced at $173 found 4 days ago
easyJet
Sat, Feb 14 - Sat, Feb 21
GLA
Glasgow
SOU
Southampton
$205 Roundtrip, found 6 hours ago
$205
Roundtrip
found 6 hours ago
Select easyJet flight, departing Sat, Feb 14 from Glasgow to Southampton, returning Sat, Feb 21, priced at $205 found 6 hours ago
easyJet
Tue, Dec 23 - Fri, Dec 26
GLA
Glasgow
SOU
Southampton
$211 Roundtrip, found 1 day ago
$211
Roundtrip
found 1 day ago
Select easyJet flight, departing Tue, Dec 23 from Glasgow to Southampton, returning Fri, Dec 26, priced at $211 found 1 day ago
easyJet
Sat, Dec 27 - Mon, Dec 29
GLA
Glasgow
SOU
Southampton
$262 Roundtrip, found 4 days ago
$262
Roundtrip
found 4 days ago
Select easyJet flight, departing Sat, Dec 27 from Glasgow to Southampton, returning Mon, Dec 29, priced at $262 found 4 days ago
easyJet
Mon, Dec 1 - Mon, Dec 8
GLA
Glasgow
SOU
Southampton
$270 Roundtrip, found 2 days ago
$270
Roundtrip
found 2 days ago
Select easyJet flight, departing Mon, Dec 1 from Glasgow to Southampton, returning Mon, Dec 8, priced at $270 found 2 days ago
British Airways
Mon, Dec 1 - Mon, Dec 8
GLA
Glasgow
SOU
Southampton
$355 Roundtrip, found 2 days ago
$355
Roundtrip
found 2 days ago
Select British Airways flight, departing Mon, Dec 1 from Glasgow to Southampton, returning Mon, Dec 8, priced at $355 found 2 days ago
Aer Lingus
Wed, Nov 12 - Sat, Nov 15
GLA
Glasgow
SOU
Southampton
$368 Roundtrip, found 2 days ago
$368
Roundtrip
found 2 days ago
Select Aer Lingus flight, departing Wed, Nov 12 from Glasgow to Southampton, returning Sat, Nov 15, priced at $368 found 2 days ago

Find the cheapest month to fly from Glasgow (GLA) to Southampton (SOU)

January is typically the cheapest month to fly

From $85 - $355 per traveler.
Flights from Glasgow (GLA) to Southampton (SOU)
Origin airport
Glasgow Intl.
Destination airport
Southampton
Airlines serving
easyJet
Roundtrip price
$111
Distance
362 mi
Average flight time
1 hour 20 mins

Glasgow to Southampton Flights

The cheapest times to fly from Glasgow 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 Glasgow to Southampton are during the month of February. You can find some of the cheapest flights from Glasgow to Southampton with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Glasgow to Southampton

Sunday is one of the best days to book for cheap flights from Glasgow 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 Glasgow 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 Glasgow to Southampton in 2025. You can also book with separate airlines for your outbound and return journeys, from $50 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 Glasgow 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 Glasgow 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.

 

Frequently asked questions

How much does a flight from Glasgow Intl. Airport (GLA) to Southampton Airport (SOU) cost?
Grab a cheap one-way flight from $50 or cheap return flight from $111 from Glasgow Intl. Airport (GLA) 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 Glasgow Intl. Airport (GLA) to Southampton Airport (SOU)?
The cheapest month to fly from GLA to SOU is February, when there's less demand. Off-peak months are typically when airlines offer better prices between these airports.
Which airlines fly direct from Glasgow Intl. Airport (GLA) to Southampton Airport (SOU)?
Hop on a direct flight with easyJet and head straight from Glasgow Intl. Airport (GLA) to Southampton Airport (SOU).
What is the cheapest airline that flies from Glasgow Intl. Airport (GLA) to Southampton Airport (SOU)?
To find the cheapest airline that'll fly you from GLA to SOU, use Expedia's filter tool. Customize your search based on what matters most to you, such as preferred carriers and flight duration. You can then sort your results by "Price (lowest to highest)" to see the cheapest fares upfront.
How many flights per day from Glasgow Intl. Airport (GLA) to Southampton Airport (SOU)?
On average, there are 5 nonstop flights flying from Glasgow Intl. Airport (GLA) to Southampton Airport (SOU) each week. If you don't see one that suits your schedule, think about booking a flight that has a layover. Filter your search on Expedia to include one or more stops and choose the best alternative.
What are the most popular departure times for flights from Glasgow Intl. Airport (GLA) to Southampton Airport (SOU)?
More travelers fly between GLA and SOU at 4 PM than at any other point in the day. Looking to skip the crowds? Pick a flight outside the busiest times and you're likely to save on your fare as well.
What day of the week has the most flights from GLA to SOU?
If you jet off on a Friday, you'll get the greatest range of options for flights from Glasgow Intl. Airport (GLA) to Southampton Airport (SOU).
What is the earliest flight from Glasgow Intl. Airport (GLA) to Southampton Airport (SOU)?
The earliest flight out of Glasgow Intl. Airport (GLA) is at around 7:30AM UTC+0. Board this flight and you'll land at Southampton Airport (SOU) at approximately 8:50AM UTC+0. The total time in the air is 1h 20m.
How long does it take to fly from Glasgow Intl. Airport (GLA) to Southampton Airport (SOU)?
The average flight time from GLA to SOU is 1 hour and 20 minutes, covering a total distance of 360 mi.
What is the best time to fly from Glasgow Intl. Airport (GLA) to Southampton Airport (SOU)?
To avoid potential delays on the Glasgow Intl. Airport (GLA) to Southampton Airport (SOU) route, fly before 3 PM. Later departures are 22% more likely to be canceled.**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.
What airports do you fly into for Southampton from Glasgow Intl. Airport (GLA)?
Browse your flight options from Glasgow Intl. Airport (GLA) to Southampton Airport (SOU). This is the only Southampton airport you can arrive at if you're taking a direct flight.
Is it cheaper to buy a plane ticket from Glasgow Intl. Airport (GLA) to Southampton Airport (SOU) last-minute?
Booking your plane ticket from GLA to SOU right before your journey is generally more expensive. But if there's some wiggle room with your itinerary, you could grab a cheap last-minute fare.
Is it cheaper to book a GLA to SOU flight and hotel package?
You can save money by securing a GLA to SOU flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's simple to manage it all in one convenient place. Once you've chosen your ideal accommodations and flights, you can add extras like tours, car rentals and activities.
Can I cancel or change the date of my flight from Glasgow Intl. Airport (GLA) to Southampton Airport (SOU)?
If you reserved your GLA to SOU flight within the last 24 hours, you may be able to cancel or modify it without any 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.

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*Available to One Key members.