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Cheap flights from Southampton to Glasgow from £24

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 30/8. Fares are subject to change and may not be available on all flights or dates of travel.
SOU — GLA
14 Jul — 21 Jul1
1 adult

Cheapflights Tip: The best prices from Southampton Eastleigh to Glasgow are usually found in March or January, booked 78 days in advance, depart on a Tuesday or Wednesday and return on a Tuesday

Cheap flight deals from Southampton to Glasgow

Discover tips and strategies to find the most affordable flight options for your journey from Southampton (SOU) to Glasgow (GG1). 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 9 July 2025.

Round-trip from

£67

One-way from

£24

Popular in

August

Cheapest in

March

Average price

£130
easyJet
  • easyJet
  • 25/9-30/9
  • Nonstop
  • 2h 45m total
  • Southampton to Glasgow
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easyJet
  • easyJet
  • 30/8
  • Nonstop
  • 1h 25m total
  • Southampton to Glasgow
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (£8 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£2 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2025
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Find flight deals from Southampton to Glasgow

Cheapest flights from Southampton to Glasgow
Explore the most affordable flight options available from Southampton to Glasgow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 July 2025.

Thu 25/911:25SOU - GLA
Nonstop1h 25measyJet
Tue 30/910:25GLA - SOU
Nonstop1h 20measyJet
Deal found 7/7£67
Sat 30/808:25SOU - GLA
Nonstop1h 25mMultiple Airlines
Tue 2/909:25GLA - SOU
1 stop6h 40mMultiple Airlines
Deal found 7/7£114

Cheapflights Fare Finder

Customise your flight search to find flights from Southampton to Glasgow 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 9 July 2025.
Use the filters below to find and compare flights from Southampton to Glasgow that are best for you.

Fly from

Southampton

Fly to

Glasgow

Route

Depart

Return

Price

SouthamptonGlasgow

SOU - GLA

SOUGLA

Southampton Eastleigh

Thu 25/9

11:25-12:50

Nonstop1h 25m

Glasgow Intl

Tue 30/9

10:25-11:45

Nonstop1h 20m

£67

SouthamptonGlasgow

SOU - GLA

SOUGLA

Southampton Eastleigh

Sat 30/8

08:25-09:50

Nonstop1h 25m

Glasgow Intl

Tue 2/9

09:25-16:05

1 stop6h 40m

£114

SouthamptonGlasgow

SOU - GLA

SOUGLA

Southampton Eastleigh

Sat 30/8

08:25-09:50

Nonstop1h 25m

£24

SouthamptonGlasgow

SOU - GLA

SOUGLA

Southampton Eastleigh

Wed 30/7

08:55-13:00

1 stop4h 05m

£80

SouthamptonGlasgow

SOU - GLA

SOUGLA

Southampton Eastleigh

Thu 2/10

08:55-19:30

1 stop10h 35m

£150

SouthamptonGlasgow

SOU - GLA

SOUGLA

Southampton Eastleigh

Fri 1/8

12:30-19:25

1 stop6h 55m

£219

Flights are sorted by cheapest return flights first.

Deals found on 6/7

Best time to book a flight from Southampton to Glasgow

Have a flexible travel schedule? Discover the best time to fly to Glasgow from Southampton 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 Southampton to Glasgow

How far ahead should I book a flight from Southampton to Glasgow?

Use this chart to determine the optimal time to book a return flight from Southampton to Glasgow. Price data was last updated on 27 June 2025.

The price you pay for your flight from Southampton to Glasgow may vary depending on when you book. For the best chance of a lower fare, look to book 62 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Southampton to Glasgow?

Currently, April is the cheapest month in which you can book a flight from Southampton to Glasgow (average of £97). Flying from Southampton to Glasgow in July is currently the most expensive (average of £119). 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 SOU to GLA?

Find hourly flight availability from Southampton to Glasgow. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 9 July 2025.

It’s typically best to fly out from Southampton to Glasgow in the morning. Doing so could potentially save you 26% on the flight price compared to flying at midday, which is usually more expensive.

Reviews of airlines servicing Glasgow

Get insights into the airlines that provide service to Glasgow. 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 Glasgow. Reviews last updated 9 July 2025.
See what other customers who have flown with Aer Lingus, easyJet, andBritish Airways from Southampton to Glasgow have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Aer Lingus
7.1
Good
1,151 reviews
Check prices

Food

6.4

Crew

8.0

Overall

7.1

Comfort

7.0

Boarding

7.2

Entertainment

6.8

Reviews

1 / 20
6.0
Good

Tim Hunter,May 2025

LHR - DUB

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.
Aer Lingus
7.1
Good
1,151 reviews
Aer Lingus
7.1
Good
1,151 reviews
Check prices

Food

6.4

Crew

8.0

Overall

7.1

Comfort

7.0

Boarding

7.2

Entertainment

6.8

Reviews

1 / 20
6.0
Good

Tim Hunter,May 2025

LHR - DUB

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.
easyJet
6.9
Okay
1,817 reviews
Aer Lingus
7.1
Good
1,151 reviews
Check prices

Food

6.4

Crew

8.0

Overall

7.1

Comfort

7.0

Boarding

7.2

Entertainment

6.8

Reviews

1 / 20
6.0
Good

Tim Hunter,May 2025

LHR - DUB

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.
British Airways
6.6
Okay
7,096 reviews
Aer Lingus
7.1
Good
1,151 reviews
Check prices

Food

6.4

Crew

8.0

Overall

7.1

Comfort

7.0

Boarding

7.2

Entertainment

6.8

Reviews

1 / 20
6.0
Good

Tim Hunter,May 2025

LHR - DUB

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 Southampton to Glasgow. 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 from for flights from Southampton to Glasgow?

    Most people fly from Southampton Eastleigh (SOU) if they book a flight from Southampton to Glasgow. On average, Eastleigh has 0 outbound flights to Glasgow per day from 5 airlines. Southampton Eastleigh is conveniently located just 3.5 mi from Southampton’s city center.

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

    Our cheapest airline available from Southampton to Glasgow is easyJet. Our recent data shows that you can find tickets from as low as £67 on this airline. You may be able to fly from Southampton to Glasgow for 38% less than the average price by searching for this airline.

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

    The cheapet airlines for a one-way flight from Southampton to Glasgow are easyJet (£24), Aer Lingus (£150), and British Airways (£219).

  • What are the cheapest flights from Southampton to Glasgow?

    Looking at all options, your cheapest flight can be booked for £23. While the most popular route (Southampton Eastleigh - Glasgow Intl) can be booked for £38 on average our data indicates £93 when flying from Southampton to Glasgow.

  • Can I find deals for flights from Southampton to Glasgow that include hotel bookings?

    Yes. In addition to deals on Southampton to Glasgow flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Southampton to Glasgow?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Southampton to Glasgow.

  • Can I find deals for business class flights from Southampton to Glasgow?

    Yes. Cheapflights offers flight deals from Southampton to Glasgow 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 Southampton to Glasgow?

    Currently, April is the cheapest month in which you can book a flight from Southampton to Glasgow (average of £97). Flying from Southampton to Glasgow in July is currently the most expensive (average of £119). 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.

See more FAQs

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Alternative routes for Southampton to Glasgow

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Top 5 airlines flying from Southampton to Glasgow

Discover the top 5 airlines that operate flights from Southampton to Glasgow. 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 9 July 2025.
AirlineCheapestAverageFlexibilityOn-time
RyanairCheapest£45Average£60FlexibilityNo cancel feeOn-timeN/A
Search Ryanair flights
easyJetCheapest£46Average£105FlexibilityNo cancel feeOn-time86%
Search easyJet flights
British AirwaysCheapest£74Average£162FlexibilityNo cancel feeOn-time70%
Search British Airways flights
KLMCheapest£161Average£243FlexibilityNo cancel feeOn-time75%
Search KLM flights
LoganairCheapest£174Average£216FlexibilityNo cancel feeOn-time79%
Search Loganair flights

Fly with Cheapflights

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 Southampton to Glasgow?

Cheapflights helps you search for flights from Southampton to Glasgow 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 Southampton to Glasgow?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Southampton to Glasgow.

Can Cheapflights find flights from Southampton to Glasgow with no change fees?

Need flexible booking options for your flight to Glasgow from Southampton? 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 Southampton to Glasgow become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Glasgow from Southampton today and book when prices fit your budget.

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