Cheap flights from Glasgow Intl Airport to Southampton from £22
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 3/9. Fares are subject to change and may not be available on all flights or dates of travel.
GLA — SOU
23 Jul — 30 Jul1
Return
1 adult
Economy
Cheapflights Tip: The best prices from Glasgow Intl to Southampton Eastleigh are usually found in March or February, booked 67 days in advance, depart on a Tuesday or Wednesday and return on a Tuesday
Cheap flight deals from Glasgow Intl to Southampton
Discover tips and strategies to find the most affordable flight options for your journey from Glasgow Intl (GLA) 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 18 July 2025.
Find flight deals from Glasgow Intl to Southampton
Cheapest flights from Glasgow Intl to Southampton
Explore the most affordable flight options available from Glasgow Intl to Southampton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 July 2025.
Sat 6/906:35GLA - SOU
Nonstop1h 20measyJet
Sat 13/908:25SOU - GLA
Nonstop1h 25measyJet
Deal found 17/7£64
Thu 28/813:45GLA - SOU
1 stop5h 45mMultiple Airlines
Sun 31/821:30SOU - GLA
Nonstop1h 25mMultiple Airlines
Deal found 18/7£102
Best flights from Glasgow Intl to Southampton
Discover carefully curated flight deals from Glasgow Intl to Southampton that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 18 July 2025.
Sat 6/906:35GLA - SOU
Nonstop1h 20measyJet
Sat 13/908:25SOU - GLA
Nonstop1h 25measyJet
Deal found 16/7£64
Thu 28/813:45GLA - SOU
1 stop5h 45mMultiple Airlines
Sun 31/821:30SOU - GLA
Nonstop1h 25mMultiple Airlines
Deal found 18/7£102
Direct flights from Glasgow Intl to Southampton
Explore direct flight options from Glasgow Intl to Southampton based on user searches, and compare prices and availability for your desired travel dates. Data last updated 18 July 2025.
Sat 6/906:35GLA - SOU
Nonstop1h 20measyJet
Sat 13/908:25SOU - GLA
Nonstop1h 25measyJet
Deal found 16/7£64
Last-minute flights from Glasgow Intl to Southampton
Discover last-minute flight deals from Glasgow Intl to Southampton. Data last updated 18 July 2025 and is based on user searches.
Mon 28/709:15GLA - SOU
Nonstop1h 20measyJet
Wed 6/810:50SOU - GLA
Nonstop1h 25measyJet
Deal found 16/7£136
Mon 28/709:15GLA - SOU
Nonstop1h 20mMultiple Airlines
Wed 6/808:55SOU - GLA
1 stop4h 05mMultiple Airlines
Deal found 16/7£183
Mon 28/713:40GLA - SOU
1 stop26h 25mBritish Airways
Wed 6/808:55SOU - GLA
1 stop10h 35mBritish Airways
Deal found 16/7£436
Thu 28/809:35GLA - SOU
Nonstop1h 20measyJet
Sun 31/821:30SOU - GLA
Nonstop1h 25measyJet
Deal found 18/7£75
Thu 28/813:45GLA - SOU
1 stop5h 45mMultiple Airlines
Sun 31/821:30SOU - GLA
Nonstop1h 25mMultiple Airlines
Deal found 18/7£102
One-way flights from Glasgow Intl to Southampton
Search for one-way flight options from Glasgow Intl to Southampton. Find affordable one-way fares based on user searches. Data last updated 18 July 2025.
Wed 3/907:10GLA - SOU
Nonstop1h 20measyJet
Deal found 17/7£22
Wed 10/920:55GLA - SOU
1 stop11h 30mMultiple Airlines
Deal found 17/7£76
Wed 27/820:10GLA - SOU
1 stop12h 30mAer Lingus
Deal found 18/7£95
Sat 13/921:15GLA - SOU
2 stops18h 50mBritish Airways
Deal found 16/7£218
Sun 31/811:55GLA - SOU
2 stops31h 30mLoganair
Deal found 17/7£456
Cheapflights Fare Finder
Customise your flight search to find flights from Glasgow Intl 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 858,174 searches. Data last updated 18 July 2025.
Use the filters below to find and compare flights from Glasgow Intl Airport to Southampton that are best for you.
Fly from
Glasgow Intl
Fly to
Southampton
Route
Depart
Return
Price
GlasgowSouthampton
GLA - SOU
GLASOU
Glasgow Intl
Sat 6/9
06:35-07:55
Nonstop1h 20m
Southampton Eastleigh
Sat 13/9
08:25-09:50
Nonstop1h 25m
£64
GlasgowSouthampton
GLA - SOU
GLASOU
Glasgow Intl
Thu 28/8
13:45-19:30
1 stop5h 45m
Southampton Eastleigh
Sun 31/8
21:30-22:55
Nonstop1h 25m
£102
GlasgowSouthampton
GLA - SOU
GLASOU
Glasgow Intl
Wed 3/9
07:10-08:30
Nonstop1h 20m
£22
GlasgowSouthampton
GLA - SOU
GLASOU
Glasgow Intl
Wed 10/9
20:55-08:25
1 stop11h 30m
£76
GlasgowSouthampton
GLA - SOU
GLASOU
Glasgow Intl
Wed 27/8
20:10-08:40
1 stop12h 30m
£95
GlasgowSouthampton
GLA - SOU
GLASOU
Glasgow Intl
Sat 13/9
21:15-16:05
2 stops18h 50m
£218
GlasgowSouthampton
GLA - SOU
GLASOU
Glasgow Intl
Sun 31/8
11:55-19:25
2 stops31h 30m
£456
Flights are sorted by cheapest return flights first.
Deals found on 17/7
Best time to book a flight from Glasgow Intl to Southampton
Have a flexible travel schedule? Discover the best time to fly to Southampton from Glasgow Intl with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Glasgow Intl Airport to Southampton
How far ahead should I book a flight from Glasgow Intl Airport to Southampton?
Use this chart to determine the optimal time to book a return flight from Glasgow Intl to Southampton. Price data was last updated on 11 July 2025.
To ensure you get the cheapest price possible for a flight from Glasgow Intl Airport to Southampton, you should look to book at least 67 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
What is the cheapest month to book a flight from Glasgow Intl Airport to Southampton?
Currently, September is the cheapest month in which you can book a flight from Glasgow Intl Airport to Southampton (average of £203). Flying from Glasgow Intl Airport to Southampton in November is currently the most expensive (average of £262). 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.
What is the cheapest time of day to fly from GLA to SOU?
Find hourly flight availability from Glasgow Intl 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 18 July 2025.
A simple way to save on the total cost of your ticket is to fly from Glasgow Intl Airport to Southampton in the afternoon. If you’re flexible enough to do this you can expect to save up to 31% on your trip compared to booking a flight at midday.
What is the cheapest day to fly from Glasgow Intl Airport to Southampton?
Use this chart to determine the cheapest time to fly return from Glasgow Intl to Southampton. Price data was last updated on 13 July 2025.
Travellers seeking maximum savings on their Glasgow Intl Airport to Southampton flight should consider departing on Tuesday at midday when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
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 18 July 2025.
Get a feel of what it's like to fly with Aer Lingus, easyJet, andBritish Airways from Glasgow Intl Airport to Southampton by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
In the economy section one of the bathrooms was reserved for first class which made for very long lines in for the bathrooms. The temperature for the flight was very cold. I ended up catching a mild cold on the way home. No blankets were handed out / offered. The food service was OK but no napkins were given with the meals -- very weird. The crew as OK but definitely not nice and welcoming.
In the economy section one of the bathrooms was reserved for first class which made for very long lines in for the bathrooms. The temperature for the flight was very cold. I ended up catching a mild cold on the way home. No blankets were handed out / offered. The food service was OK but no napkins were given with the meals -- very weird. The crew as OK but definitely not nice and welcoming.
In the economy section one of the bathrooms was reserved for first class which made for very long lines in for the bathrooms. The temperature for the flight was very cold. I ended up catching a mild cold on the way home. No blankets were handed out / offered. The food service was OK but no napkins were given with the meals -- very weird. The crew as OK but definitely not nice and welcoming.
In the economy section one of the bathrooms was reserved for first class which made for very long lines in for the bathrooms. The temperature for the flight was very cold. I ended up catching a mild cold on the way home. No blankets were handed out / offered. The food service was OK but no napkins were given with the meals -- very weird. The crew as OK but definitely not nice and welcoming.
Related info for your journey
Find useful and relevant information for your journey from Glasgow Intl to Southampton. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
What airport do you fly into for flights to Southampton from Glasgow Intl?
Southampton Eastleigh (SOU) is the airport you will fly into if you book a flight from Glasgow Intl to Southampton. You should not have trouble finding flights to Eastleigh from Glasgow Intl; the airport handles an average of 0 inbound flights from Glasgow Intl per day. You should also have plenty of airline options to choose from since 3 airlines have flights to the Southampton airport from Glasgow Intl. It is only a 3.5 mi journey from Eastleigh (SOU) to Southampton’s city center.
What is the cheapest airline to fly from Glasgow Intl Airport to Southampton round-trip?
Currently priced at £64, easyJet will fly you from Glasgow Intl Airport to Southampton and back. In addition to easyJet, many other airlines offer competitively priced options for your trip. easyJet is priced at 43% lower than the current average price of a flight leaving 3 months from now.
What are the cheapest airlines to fly from Glasgow Intl Airport to Southampton one-way?
To fly one-way, consider booking your trip with easyJet, which is currently one of the cheapest options available, starting at £22. Aer Lingus flights start at £95 while deals on British Airways start at £218 one-way.
What are the cheapest flights from Glasgow Intl Airport to Southampton?
Looking for the cheapest flight from Glasgow Intl Airport to Southampton? While on average our users pay £109, our data indicates the cheapest price to be £31. The most popular route (Glasgow Intl - Southampton Eastleigh), is priced around £49.
Can I find deals for flights from Glasgow Intl to Southampton that include hotel bookings?
Yes. In addition to deals on Glasgow Intl to Southampton flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Glasgow Intl to Southampton?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Glasgow Intl to Southampton.
Can I find deals for business class flights from Glasgow Intl to Southampton?
Yes. Cheapflights offers flight deals from Glasgow Intl to Southampton by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Glasgow Intl Airport to Southampton?
Currently, September is the cheapest month in which you can book a flight from Glasgow Intl Airport to Southampton (average of £203). Flying from Glasgow Intl Airport to Southampton in November is currently the most expensive (average of £262). 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.
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Fly from Glasgow Intl to Southampton on these airlines
Choose from the following airlines for your flight from Glasgow Intl to Southampton. Flights are based on user searches made on Cheapflights and were last updated on 18 July 2025.
Browse through other flights departing from Glasgow Intl. Flights are based on user searches made on Cheapflights and were last updated on 18 July 2025.
Explore flights to Southampton departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 18 July 2025.
Top 3 airlines flying from Glasgow Intl to Southampton
Discover the top 3 airlines that operate flights from Glasgow Intl to Southampton. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 18 July 2025.
Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Glasgow Intl to Southampton?
Cheapflights helps you search for flights from Glasgow Intl to Southampton via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.
Why should you use Cheapflights to find cheap flight tickets from Glasgow Intl to Southampton?
Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Glasgow Intl to Southampton for you. Better yet — we are completely free to use.
Can Cheapflights find flights from Glasgow Intl to Southampton with no change fees?
Users can book flights with no change fees policies with our dedicated filters. Book flights from Glasgow Intl to Southampton flexibly with Cheapflights today.
Can Cheapflights notify me if prices for flights from Glasgow Intl to Southampton become cheaper?
Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!
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