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Cheap flights from Southampton to Glasgow Intl Airport from £37

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 14/5. Fares are subject to change and may not be available on all flights or dates of travel.
SOU — GLA
25 Feb — 4 Mar1
1 adult

The best prices from Southampton Eastleigh to Glasgow Intl are usually found in May or March, booked 73 days in advance, depart on a Tuesday or Wednesday and return on a Tuesday

Cheap flight deals from Southampton to Glasgow Intl

Discover tips and strategies to find the most affordable flight options for your journey from Southampton (SOU) to Glasgow Intl (GLA). 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 20 February 2025.

Round-trip from

£65

One-way from

£37

Popular in

November

Cheapest in

May

Average price

£95

Good round-trip deal

£87 or less

Good one-way deal

£26 or less
easyJet
  • easyJet
  • 6/4-22/4
  • Nonstop
  • 2h 45m total
  • Southampton to Glasgow
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easyJet
  • easyJet
  • 14/5
  • Nonstop
  • 1h 25m total
  • Southampton to Glasgow
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Highest demand for flights based on searches. 12% potential increase in price (£12 potential increase over avg. return price).
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Cheapest flight prices on average. 2% potential price decrease (£3 potential savings vs. average return price).
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Average for round-trip flights in February 2025
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Price to beat on a round-trip flight from Southampton Eastleigh to Glasgow Intl.
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Price to beat on a one-way flight from Southampton Eastleigh to Glasgow Intl.
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Find flight deals from Southampton to Glasgow Intl

Cheapest flights from Southampton to Glasgow Intl
Explore the most affordable flight options available from Southampton to Glasgow Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 February 2025.

Sun 6/416:35SOU - GLA
Nonstop1h 25measyJet
Tue 22/410:25GLA - SOU
Nonstop1h 20measyJet
Deal found 19/2£65
Wed 8/1009:00SOU - GLA
Nonstop1h 25mMultiple Airlines
Wed 15/1006:20GLA - SOU
1 stop9h 55mMultiple Airlines
Deal found 18/2£122
Tue 25/219:25SOU - GLA
1 stop16h 25mAer Lingus
Mon 3/312:45GLA - SOU
1 stop19h 40mAer Lingus
Deal found 18/2£175
Sat 10/518:05SOU - GLA
1 stop15h 45mKLM
Wed 21/506:00GLA - SOU
1 stop26h 45mKLM
Deal found 19/2£244
Tue 1/416:45SOU - GLA
2 stops15h 50mBritish Airways
Mon 28/419:30GLA - SOU
2 stops23h 40mBritish Airways
Deal found 19/2£473

Find flights from Southampton to Glasgow Intl within your budget

Customise your flight search to find flights from Southampton to Glasgow Intl 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 20 February 2025.

Fly from

Southampton

Fly to

Glasgow Intl

Route

Depart

Return

Price

SouthamptonGlasgow

SOU - GLA

SOUGLA

Southampton Eastleigh

Sun 6/4

16:35-18:00

Nonstop1h 25m

Glasgow Intl

Tue 22/4

10:25-11:45

Nonstop1h 20m

£65

SouthamptonGlasgow

SOU - GLA

SOUGLA

Southampton Eastleigh

Sat 19/4

08:55-16:00

1 stop7h 05m

Glasgow Intl

Tue 22/4

10:25-11:45

Nonstop1h 20m

£132

SouthamptonGlasgow

SOU - GLA

SOUGLA

Southampton Eastleigh

Sat 10/5

18:05-09:50

1 stop15h 45m

Glasgow Intl

Wed 21/5

06:00-08:45

1 stop26h 45m

£244

SouthamptonGlasgow

SOU - GLA

SOUGLA

Southampton Eastleigh

Sat 19/4

08:55-16:00

1 stop7h 05m

Glasgow Intl

Tue 22/4

13:40-08:25

1 stop18h 45m

£291

SouthamptonGlasgow

SOU - GLA

SOUGLA

Southampton Eastleigh

Tue 1/4

16:45-08:35

2 stops15h 50m

Glasgow Intl

Mon 28/4

19:30-19:10

2 stops23h 40m

£473

SouthamptonGlasgow

SOU - GLA

SOUGLA

Southampton Eastleigh

Wed 14/5

09:00-10:25

Nonstop1h 25m

£37

SouthamptonGlasgow

SOU - GLA

SOUGLA

Southampton Eastleigh

Sat 31/5

08:55-16:00

1 stop7h 05m

£114

SouthamptonGlasgow

SOU - GLA

SOUGLA

Southampton Eastleigh

Mon 24/2

12:25-19:40

2 stops31h 15m

£153

SouthamptonGlasgow

SOU - GLA

SOUGLA

Southampton Eastleigh

Wed 14/5

16:45-19:45

1 stop3h 00m

£218

Flights are sorted by cheapest return flights first.

Deals found on 19/2

Best time to book a flight from Southampton to Glasgow Intl

Have a flexible travel schedule? Discover the best time to fly to Glasgow Intl 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.

Travel insights for flights from Southampton to Glasgow Intl

Get recent, data-driven insights about flights from Southampton to Glasgow Intl including ideal travel times, pricing trends, and more.

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

Use this chart to determine the optimal time to book a return flight from Southampton to Glasgow Intl. Price data was last updated on 14 February 2025.

To ensure you get the cheapest price possible for a flight from Southampton to Glasgow Intl Airport, you should look to book at least 73 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 Southampton to Glasgow Intl Airport?

Currently, April is the cheapest month in which you can book a flight from Southampton to Glasgow Intl Airport (average of £97). Flying from Southampton to Glasgow Intl Airport 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 Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 20 February 2025.

It’s typically best to fly out from Southampton to Glasgow Intl Airport in the morning. Doing so could potentially save you 29% on the flight price compared to flying at midday, which is usually more expensive.

What is the cheapest day to fly from Southampton to Glasgow Intl Airport?

Use this chart to determine the cheapest time to fly return from Southampton to Glasgow Intl. Price data was last updated on 16 February 2025.

Travellers seeking maximum savings on their Southampton to Glasgow Intl Airport flight should consider departing on Tuesday mornings when fares are most often at their lowest. Sunday at midday flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Glasgow Intl by month

Plan your trip to Glasgow Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Glasgow Intl Airport ranges from 33.0 - 112.0 inches per month. January is typically the wettest month, when rainfall can reach 112.0 mm. May is typically the driest time to visit Glasgow Intl Airport when rainfall is around 33.0 mm.

Temperature in Glasgow Intl by month

Plan your trip to Glasgow Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Glasgow Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 16.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

Reviews of airlines servicing Glasgow Intl

Get insights into the airlines that provide service to Glasgow Intl. 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 Intl. Reviews last updated 20 February 2025.
Read through reviews of airlines operating flights from Southampton to Glasgow, such as KLM, Aer Lingus and easyJet. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,333 reviews
Check prices

Comfort

7.7

Crew

8.4

Overall

7.8

Boarding

7.8

Entertainment

7.2

Food

7.3

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

YWG - YYZ

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

KLM
7.8
Good
1,333 reviews
KLM
7.8
Good
1,333 reviews
Check prices

Comfort

7.7

Crew

8.4

Overall

7.8

Boarding

7.8

Entertainment

7.2

Food

7.3

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

YWG - YYZ

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

Aer Lingus
7.0
Good
1,070 reviews
KLM
7.8
Good
1,333 reviews
Check prices

Comfort

7.7

Crew

8.4

Overall

7.8

Boarding

7.8

Entertainment

7.2

Food

7.3

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

YWG - YYZ

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

easyJet
6.9
Okay
1,816 reviews
KLM
7.8
Good
1,333 reviews
Check prices

Comfort

7.7

Crew

8.4

Overall

7.8

Boarding

7.8

Entertainment

7.2

Food

7.3

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

YWG - YYZ

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

British Airways
6.6
Okay
6,763 reviews
KLM
7.8
Good
1,333 reviews
Check prices

Comfort

7.7

Crew

8.4

Overall

7.8

Boarding

7.8

Entertainment

7.2

Food

7.3

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

YWG - YYZ

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

Related info for your journey

Find useful and relevant information for your journey from Southampton to Glasgow Intl. 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 Intl?

    Southampton Eastleigh (SOU), located 3.5 mi from the city center, is the airport you fly out of when you book flights from Southampton to Glasgow Intl. 4 airlines have flights from Eastleigh to Glasgow Intl on a regular basis. Booking flights from Southampton Eastleigh to Glasgow Intl should not be difficult; the airport handles an average of 0 outbound flights to Glasgow Intl per day.

  • What are the cheapest airlines flying from Southampton to Glasgow Intl Airport round-trip?

    Cheapflights users have booked flights from Southampton to Glasgow Intl Airport round-trip from £65. Other airlines that can offer you cheap pricing are KLM, from £244, and Aer Lingus, from £291. You may be able to fly from Southampton to Glasgow Intl Airport for 40% less than the average price by searching for these airlines.

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

    £37 is the cheapest one-way deal found within the past few days, from easyJet. You may also be able to find cheap deals on Aer Lingus and British Airways, with prices starting from £114 and £218, respectively.

  • What are the cheapest flights from Southampton to Glasgow Intl Airport?

    While on average a flight from Southampton to Glasgow Intl Airport is generally £80, our data shows the cheapest flight currently is £24. When looking at the most popular route, (Southampton Eastleigh - Glasgow Intl), you can expect to pay £42 for that flight.

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

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

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

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

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

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

    Currently, April is the cheapest month in which you can book a flight from Southampton to Glasgow Intl Airport (average of £97). Flying from Southampton to Glasgow Intl Airport 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

Travelling to a place near Southampton?

Book flights to Southampton if you plan to visit one of these locations
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Kilmarnock
East Kilbride
Renfrew
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Arrochar
Dunoon
Largs
Balloch
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Clydebank
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Rothesay
Helensburgh
Alexandria
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Fly from Southampton to Glasgow Intl on these airlines

Choose from the following airlines for your flight from Southampton to Glasgow Intl. Flights are based on user searches made on Cheapflights and were last updated on 20 February 2025.
Loganair flights from Southampton Eastleigh to Glasgow Intl

Top 4 airlines flying from Southampton to Glasgow Intl

Discover the top 4 airlines that operate flights from Southampton to Glasgow Intl. 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 20 February 2025.
AirlineCheapestAverageFlexibilityOn-time
easyJetCheapest£53Average£106FlexibilityNo cancel feeOn-time86%
Search easyJet flights
LoganairCheapest£78Average£247FlexibilityNo cancel feeOn-time79%
Search Loganair flights
British AirwaysCheapest£100Average£168FlexibilityNo cancel feeOn-time70%
Search British Airways flights
KLMCheapest£187Average£289FlexibilityNo cancel feeOn-time75%
Search KLM 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 Intl?

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Southampton to Glasgow Intl for you. Better yet — we are completely free to use.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Southampton to Glasgow Intl, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Southampton to Glasgow Intl become cheaper?

Yes! Start tracking prices for Southampton to Glasgow Intl flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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