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Cheap Flights from Glasgow Intl to Southampton

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Compare Glasgow Intl to Southampton flight deals

Find the cheapest month or even day of the year to fly to Southampton

Book the best Southampton fare with no extra fees

Flight deals from Glasgow Intl to Southampton

Looking for a cheap last-minute deal or the best return flight from Glasgow Intl to Southampton? Find the lowest prices on one-way and return tickets right here.
Southampton.R 450 per passenger.Departing Wed, 23 Jul.One-way flight with easyJet.Outbound direct flight with easyJet departs from Glasgow Intl on Wed, 23 Jul, arriving in Southampton.Price includes taxes and charges.From R 450, select.
Southampton.R 473 per passenger.Departing Sat, 16 Aug.One-way flight with easyJet.Outbound direct flight with easyJet departs from Glasgow Intl on Sat, 16 Aug, arriving in Southampton.Price includes taxes and charges.From R 473, select.
Southampton.R 473 per passenger.Departing Wed, 22 Oct.One-way flight with easyJet.Outbound direct flight with easyJet departs from Glasgow Intl on Wed, 22 Oct, arriving in Southampton.Price includes taxes and charges.From R 473, select.
Southampton.R 575 per passenger.Departing Wed, 4 Jun.One-way flight with easyJet.Outbound direct flight with easyJet departs from Glasgow Intl on Wed, 4 Jun, arriving in Southampton.Price includes taxes and charges.From R 575, select.
Southampton.R 598 per passenger.Departing Wed, 7 May.One-way flight with easyJet.Outbound direct flight with easyJet departs from Glasgow Intl on Wed, 7 May, arriving in Southampton.Price includes taxes and charges.From R 598, select.
Southampton.R 614 per passenger.Departing Wed, 11 Feb.One-way flight with easyJet.Outbound direct flight with easyJet departs from Glasgow Intl on Wed, 11 Feb, arriving in Southampton.Price includes taxes and charges.From R 614, select.
Southampton.R 621 per passenger.Departing Wed, 24 Sep.One-way flight with easyJet.Outbound direct flight with easyJet departs from Glasgow Intl on Wed, 24 Sep, arriving in Southampton.Price includes taxes and charges.From R 621, select.
Southampton.R 701 per passenger.Departing Thu, 20 Nov.One-way flight with easyJet.Outbound direct flight with easyJet departs from Glasgow Intl on Thu, 20 Nov, arriving in Southampton.Price includes taxes and charges.From R 701, select.

Find the cheapest month to fly from Glasgow Intl to Southampton

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Glasgow Intl to Southampton flights are currently cheapest in July.
Apr
from R 822
May
from R 598
Jun
from R 575
Jul
from R 450
Aug
from R 473
Sep
from R 621
Oct
from R 473
Nov
from R 701
Dec
from R 713
Jan
from R 801
Feb
from R 614
Mar
from R 762

Direct flights from Glasgow Intl to Southampton

Glasgow Intl to Southampton: Alternative routes

Compare routes from Glasgow Intl to Southampton below. You may find an airport to fly into that's cheaper, faster, or easier than Southampton.

Glasgow to Southampton: Flight information

The things to know before you go.
Cheapest flight foundR 450
Cheapest month to flyJuly
Average flight time1 hr, 20 mins
Most popular airlineeasyJet
Average flights per week8

Finding cheap flights from Glasgow Intl to Southampton: Frequently asked questions

The best price we found for a return flight from Glasgow Intl to Southampton is R 1,121. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
1 hour and 20 minutes is the average flight time from Glasgow Intl to Southampton.
easyJet flies direct from Glasgow Intl to Southampton.
As of April 2025, there are 8 flights per week flying from Glasgow Intl to Southampton.
The cheapest month to fly from Glasgow Intl to Southampton is usually April 2025.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Glasgow Intl Airport to Southampton Airport on Wednesday, 7 May 2025.
Yes – the average flight time is 1 hour and 20 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Southampton but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Southampton is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, easyJet offers the cheapest flight tickets to Southampton.

Flying from Glasgow International Airport (GLA) to Southampton Airport (SOU): what you need to know

  • Around 1 hour 20 minutes is how long you'll be travelling on a direct flight from Glasgow International Airport to Southampton Airport.

  • Glasgow and Southampton follow the same timezone, UTC+0.

  • Flights from GLA to SOU start at 07:10 — the earliest with easyJet. The latest departure is at 20:00 with easyJet. Overall, there are 19 weekly Glasgow International Airport to Southampton Airport flights.

  • To ensure you get on your GLA to SOU flight, allow plenty of time to check in and find your gate. Arriving two hours ahead of international departures and an hour before domestic flights is the general rule.

  • Travelling during a peak month like June? Public holidays and other popular seasons can lead to longer lines at security. Play things extra safe and get there up to four hours ahead of international flights and two hours before a domestic departure.

  • EasyJet has direct flights from Glasgow International Airport to Southampton Airport. Book with this popular airline, then get ready to discover the sights in Southampton — and maybe even more of United Kingdom if time allows.

  • EasyJet is the airline most travellers choose to fly with on this route.

  • If you'd like to split up your journey, simply deselect 'Direct flights only' when searching for your ticket from Glasgow International Airport to Southampton Airport. Here are the most popular stopovers between GLA and SOU:

    • Geneve Airport

    • Jersey Airport

    • Amsterdam Airport Schiphol

How to find the cheapest flights from Glasgow International Airport (GLA) to Southampton Airport (SOU)

  • R 450 is currently the best price for a one-way Glasgow International Airport to Southampton Airport flight. Return flights start from R 1,121. These fares can change based on availability and demand.

  • Get cheap tickets from GLA to SOU by booking eight months ahead. Based on our research, that's the sweet spot for finding the biggest deals.

  • The cheapest month for flights from Glasgow International Airport to Southampton Airport is July. Use the 'Whole month' tool to see the lowest prices if you have flexible dates.

  • Cut down on the time spent looking for cheap flights from GLA to SOU by setting up a Price Alert. You'll receive an email or notification through the app when a lower fare pops up.

  • Pick your preferred arrival and departure times, airlines and number of stops with the filters. Alternatively, sort your results by 'Cheapest' to see the best deals on flights from Glasgow International Airport to Southampton Airport.

Handy information about Glasgow International Airport (GLA)

  • When it comes to Glasgow International Airport's on-time performance, 70.07% of flights complete their journey on time.

  • Central Glasgow to Glasgow International Airport is around 14 kilometres. Depending on traffic, it'll take about 15 minutes to get there if you're driving, catching a cab or ride-sharing.

  • Catching public transport? Expect a trip time of around 35 minutes.

  • Catching an early flight from Glasgow International Airport to Southampton Airport? Avoid the last-minute rush to the terminal (and sneak in some extra snooze time) by choosing one of these stays close to GLA:

Arriving at Southampton Airport (SOU)

  • If you're getting in on a late Glasgow International Airport to Southampton Airport flight, few things top the convenience of staying near the terminal. Pick up your bags from the carousel and then be showered and snoozing shortly after at one of these options near SOU:

  • Get your adventure underway by picking up a Southampton Airport rental car. Grab your wheels from Alamo, Budget or Europcar to explore Southampton and beyond.

  • Get the best deal by booking your vehicle from Southampton Airport about two weeks ahead of your departure.

Getting from Southampton Airport (SOU) to central Southampton

  • Southampton Airport is roughly 8 kilometres from the centre of Southampton. The drive time takes about 20 minutes.

  • Travelling on public transport takes roughly 25 minutes.

When to fly to Southampton Airport (SOU)

  • The quietest month for a flight from Glasgow International Airport to Southampton Airport is April, while August is the most popular. Choose the ideal time to go to Southampton based on whether you prefer a bustling atmosphere or a more laid-back vibe.

  • Book your flight from Glasgow International Airport to Southampton Airport for July if you want to visit Southampton during its warmest month. You can expect temperatures of between 11ºC (52ºF) and 24ºC (75ºF).

  • If you want to travel in cooler conditions, look for a cheap ticket from GLA to SOU in January. Average temperatures are between 0ºC (32ºF) and 9ºC (48ºF) then.

Explore more of United Kingdom

  • You've seen Southampton, now it's time to discover other corners of United Kingdom. Journey around 113 kilometres north-east to London to tick off its popular sights. From Big Ben to The British Museum and Buckingham Palace, your itinerary will be busy.

  • Around 177 kilometres north of Southampton, Birmingham is another essential stop in United Kingdom. Experience this destination's highlights firsthand at Cadbury World, The Library of Birmingham and National Sea Life Centre.

Plan the rest of your trip from Glasgow to Southampton

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.