GLA - SOU

£16 Find Cheap Flights from Glasgow to Southampton – Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Glasgow to Southampton departing on 16/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest return fare
£37
Typical prices: £93-£184
easyJet
Wed 16/9Wed 23/9
GLA - SOU • Direct
Cheapest one-way flight
£16
Typical prices: £59-£104
easyJet
Wed 16/9
GLA - SOU • Direct
Direct flights
You can fly direct with easyJet. Average duration is 1h 20m
Direct flights
Direct flights
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Direct flights
Direct flights
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When to book
in advance
Our data shows that travellers who book at least 5 weeks in advance save around 38% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 26% price drop
Most popular
Good to know
Good to know
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Good to know
Good to know
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Flight Deals

Cheap Flights from Glasgow to Southampton (GLA-SOU)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Glasgow to Southampton that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Glasgow to Southampton

Wed, 16 Sep - Wed, 23 Sep
easyJet Logo
08:55 - 10:15
GLA
-
SOU
1h 20mdirect
easyJet Logo
10:45 - 12:05
SOU
-
GLA
1h 20mdirect
£37easyJet
Sat, 12 Sep - Wed, 16 Sep
easyJet Logo
06:00 - 07:20
GLA
-
SOU
1h 20mdirect
easyJet Logo
10:45 - 12:05
SOU
-
GLA
1h 20mdirect
£38easyJet
Wed, 16 Sep - Tue, 22 Sep
easyJet Logo
08:55 - 10:15
GLA
-
SOU
1h 20mdirect
easyJet Logo
13:25 - 14:45
SOU
-
GLA
1h 20mdirect
£38easyJet
Sat, 12 Sep - Wed, 30 Sep
easyJet Logo
06:00 - 07:20
GLA
-
SOU
1h 20mdirect
easyJet Logo
10:45 - 12:05
SOU
-
GLA
1h 20mdirect
£39easyJet
Wed, 16 Sep - Wed, 30 Sep
easyJet Logo
08:55 - 10:15
GLA
-
SOU
1h 20mdirect
easyJet Logo
10:45 - 12:05
SOU
-
GLA
1h 20mdirect
£40easyJet
Wed, 16 Sep - Sat, 10 Oct
easyJet Logo
08:55 - 10:15
GLA
-
SOU
1h 20mdirect
easyJet Logo
07:50 - 09:10
SOU
-
GLA
1h 20mdirect
£41easyJet
Wed, 16 Sep - Wed, 30 Sep
easyJet Logo
08:55 - 10:15
GLA
-
SOU
1h 20mdirect
easyJet Logo
10:45 - 12:05
SOU
-
GLA
1h 20mdirect
£42easyJet
Wed, 16 Sep - Tue, 22 Sep
easyJet Logo
08:55 - 10:15
GLA
-
SOU
1h 20mdirect
easyJet Logo
13:25 - 14:45
SOU
-
GLA
1h 20mdirect
£42easyJet
Wed, 16 Sep - Wed, 30 Sep
Multiple Airlines Logo
08:55 - 10:15
GLA
-
SOU
1h 20mdirect
Multiple Airlines Logo
19:30 - 15:45
SOU
-
GLA
20h 15m
1 stop
£97Multiple Airlines
Wed, 16 Sep - Wed, 23 Sep
Multiple Airlines Logo
08:55 - 10:15
GLA
-
SOU
1h 20mdirect
Multiple Airlines Logo
12:35 - 19:05
SOU
-
GLA
6h 30m
1 stop
£100Multiple Airlines
Booking Insights

KAYAK’s insights & trends for Glasgow to Southampton flights

Get data-powered insights and trends into flights from Glasgow to Southampton to help you find the cheapest flights, the best time to fly and much more.

How much is a return flight from Glasgow Intl Airport to Southampton?

This analysis is based on the cheapest return trip price found on KAYAK in the last 12 months by searching for a flight from Glasgow Intl Airport to Southampton departing in September.

Flight prices are below average for this route right now.

Flights to Southampton from Glasgow Intl Airport usually cost between £98 and £165 in September.
The lowest price found in the past 5 days was £37 on easyJet (16 Sept–23 Sept).

What’s the cheapest day of the week to fly from Glasgow to Southampton?

The average price of all round-trip flights from Glasgow Intl Airport to Southampton clicked on KAYAK for each day over the last 12 months.

For Glasgow to Southampton, Tuesday is the cheapest day to fly on average and Sunday is the most expensive. Flying from Southampton back to Glasgow, the best deals are generally found on Tuesday, with Sunday being the most expensive.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Glasgow Intl Airport to Southampton, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Glasgow Intl Airport to Southampton is January, where tickets cost £84 (return) on average. On the other hand, the most expensive months are June and October, where the average cost of round-trip tickets is £148 and £139 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Glasgow Intl Airport to Southampton, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Glasgow Intl Airport to Southampton, you should book around 5 weeks before departure, which saves you about 38% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 26 weeks before departure.

Good to know - Cheap tickets from Glasgow to Southampton

Low season

January

Cheapest flight

£16
Best time to beat the crowds (27% less expensive on average)
Most popular time to fly (30% more expensive on average)
Flight from Glasgow to Southampton

When to book flights from Glasgow to Southampton

Are your dates flexible? Find out the best times to travel from Glasgow to Southampton based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Glasgow to Southampton flights

  • How can I get to and from the airports in Glasgow and Southampton?

    It will only take you about 15min to get to Glasgow Airport from the centre of the city. Head to Glasgow Central Station and hop onto a First Scotrail train. You can also catch a bus from the Bath Street stop, but this will take around an hour due to intermediate stops, so it's not the most efficient option. When you land at Southampton Airport, you can also use the train to get downtown. They only take about 10min. If you prefer to go to the Civic Centre, catch a bus for a trip that takes around 35min.

  • Do both the airports have accessibility amenities?

    Glasgow Airport offers the same comprehensive accessibility features and limited-mobility assistance as all major airports in the UK. Simply notify the airport via your travel agency at least 48h in advance and they'll arrange it with the airport for you. Lanyards are also available to indicate to airport service staff that you have a hidden disability and may require assistance. The same situation applies at Southampton Eastleigh, where you'll be assisted from disembarking to leaving the airport.

  • How can I reduce my carbon footprint on these flights?

    You have a couple of choices of airlines that produce less CO2 on flights to Southampton from Glasgow. British Airways is the pick of them, reducing carbon emissions by as much as 55% compared to the average flight on this route. You can also fly with Loganair; its flights produce just under 45% less than average. These flights are available throughout the day – use the CO2 filter to find them when you book through KAYAK.

  • Which other cities does Southampton Airport serve?

    You'll be within easy driving distance of all the cities on the English South Coast, including some of the country's most popular coastal resorts. Southampton Airport serves one of the other famous British dock cities, Portsmouth. To the southwest is Bournemouth. Worthing is further east, and Southampton Airport also serves holidaymakers heading to Bognor Regis or Brighton.

  • How many flights are there between Glasgow Intl Airport and Southampton per day?

    There is a maximum of 1 direct flight a day that takes off from Glasgow Intl Airport and lands in Southampton, with an average flight time of 1h 20m. The most common departure time is 06:00 and most flights take off in the morning. Each week, there are 6 flights.

  • What is the cheapest flight from Glasgow Intl Airport to Southampton?

    In the last 5 days, the lowest price for a flight from Glasgow Intl Airport to Southampton was £16 for a one-way ticket and £37 for a return.

  • Which airports will I be using when flying from Glasgow to Southampton?

    On your way to Southampton, you’ll fly out from Glasgow Intl. You’ll be landing at Southampton Eastleigh.

  • Which aircraft models fly most regularly from Glasgow to Southampton?

    The Airbus A320-100/200 is the aircraft model that flies most regularly on the Glasgow to Southampton flight route.

  • On which days can I fly direct from Glasgow to Southampton?

    There are direct flights from Glasgow to Southampton on a daily basis.

  • How does KAYAK find such low prices on flights from Glasgow to Southampton?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Glasgow to Southampton.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Glasgow to Southampton?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Southampton from Glasgow is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Glasgow to Southampton?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Southampton with an airline and back to Glasgow with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Glasgow to Southampton?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Southampton from Glasgow up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Glasgow Intl Airport to Southampton

  • Looking for a cheap flight from Southampton to Glasgow? 25% of our users found flights on this route for £33 or less one-way and £61 or less round-trip.
  • You can get free Wi-Fi at Glasgow Airport (GLA) and use one of the many charging points for your mobile device. The main concourse also has two internet terminals that you can use for a nominal fee while you wait for your plane to depart.
  • If you're like many people and need a fortifying cup of coffee or tea when you land, there's a Costa Cafe on the upper level of Southampton Eastleigh Airport (SOU). You can grab a snack to take with you on the trip into central Southampton.
  • Travelling with a baby? You can use the baby-changing facilities while waiting for your flight at Glasgow Airport. There are a few of these, with two in the main concourse: across from the escalators and near the check-in desk.
  • If you need to draw cash at Southampton Airport after you've landed, the cashpoint machines are easy to find. There are a few in the arrivals hall and more in the main airport concourse building. Otherwise, ask for directions at the Help Point.
  • Families can wait for flights at Glasgow Airport in the Kids Zone, on the west pier of the airport, near Gate 27. It's a free soft play area where children can burn off energy under supervision.

Prefer to fly direct from Glasgow to Southampton?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Glasgow Intl to Southampton Eastleigh.
Find which airlines fly direct from Glasgow Intl Airport to Southampton Eastleigh Airport, which days they fly and book direct flights.

Direct departures

Glasgow Intl to Southampton Eastleigh

Monday

easyJet

easyJet

Tuesday

easyJet

easyJet

Wednesday

easyJet

easyJet

Thursday

easyJet

easyJet

Friday

easyJet

easyJet

Saturday

easyJet

easyJet

Sunday

easyJet

easyJet

See more direct flights

Direct returns

Southampton Eastleigh to Glasgow Intl

Monday

easyJet

easyJet

Tuesday

easyJet

easyJet

Wednesday

easyJet

easyJet

Thursday

easyJet

easyJet

Friday

easyJet

easyJet

Saturday

easyJet

easyJet

Sunday

easyJet

easyJet

See more direct flights

Reviews of the top airline flying from Glasgow to Southampton

 
See real verified KAYAK customer reviews for airlines flying from Glasgow to Southampton. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Glasgow to Southampton? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
6.9
easyJetOverall score based on 1920 reviews
6.8Comfort
6.7Boarding
5.9Food
7.7Crew
5.5Entertainment
Airline reviews

The workers checking passengers from the boarding gate stole money from people whose luggage was perfectly fitting inside the carry-on sizer.

2.0 MediocreTadeo, Jul 2026
BCN - LGW
Read more easyJet reviews

The workers checking passengers from the boarding gate stole money from people whose luggage was perfectly fitting inside the carry-on sizer.

Whole way through - far more professional and slick than I expected

Good news was that Bag Check was open two and a half hours before the flight, which is essential with the chaotic immigration process. Flight was okay, but sitting at the back of the aircraft, 3 overhead bins on both sides were filled with crew bags and other misc items, so we couldn't put our cabin bags anywhere near us. To add insult, twice the crew managed to drop items that they were taking out of the overhead bins onto my wife's head, who was sitting in an aisle seat.

You need to make signage at Berlin Airport clearer. Having checked in online we had our boarding passes onlour phones. You do not make it clear that you need to check in again to receive a printed luggage tag. You get to baggage drop off and it says you can only do it with a luggage tag BUT not how to get this.

It was good except they could offer free water and tea/coffe

Sat at rear of aircraft and was very cold. As a frequent flyer for many years, this is was the coldest I have ever been. Other passengers and some crew were complaining how cold it was. Sitting near the doors always risks being colder, just the way the aircraft works - but this was exceptional, bring a good jumper. Everything else was pretty standard easyJet - good value low cost carrier.

The plane was postponed for over 2.5 hours, which meant that all four of us missed the check in time for our ongoing trip to Melbourne. We had to buy new tickets for 4 people as we had to forfeit the ones we had. The cost was really unfair. i understand that it was snowing during the first leg of the plane for that morning. Surely the cost could have been shared by the airline and not all by us. I could have bought insurance - but you can see how much I travel. I will need to chose more trustworthy airlines.

The true is that travel from London to Faro on 11/12/2025 by BA was cancelled, so I did not go to Faro, so i did not board easy flight. The mediocre qualification to you was because even when i bought an insurance, i could not change date neither obtain reimbursement. It could be ideal if you do something in order for me not to lose the purchase Thank you

Queuing for quite a while despite using the "speedy boarding".

Not great! Rude staff in London and the worse baggage reclaim I’ve ever seen. Great staff in flight but doubt I’ll fly with them again

Everything you need to know for your flight from Glasgow to Southampton

Information on your arrival and departure airports