Cheap Flights from Belfast to Glasgow Intl

Compare Belfast to Glasgow Intl flight deals

Find the cheapest month or even day of the year to fly to Glasgow Intl

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Flight deals from Belfast to Glasgow Intl

Looking for a cheap last-minute deal or the best return flight from Belfast to Glasgow Intl? Find the lowest prices on one-way and return tickets right here.

Glasgow.$72 per passenger.Departing Wed, 1 Apr, returning Mon, 27 Apr.Return flight with easyJet.Outbound direct flight with easyJet departs from Belfast International on Wed, 1 Apr, arriving in Glasgow Intl.Inbound direct flight with easyJet departs from Glasgow Intl on Mon, 27 Apr, arriving in Belfast International.Price includes taxes and charges.From $72, select.

Glasgow.$72 per passenger.Departing Wed, 3 Jun, returning Thu, 4 Jun.Return flight with easyJet.Outbound direct flight with easyJet departs from Belfast City on Wed, 3 Jun, arriving in Glasgow Intl.Inbound direct flight with easyJet departs from Glasgow Intl on Thu, 4 Jun, arriving in Belfast City.Price includes taxes and charges.From $72, select.

Glasgow.$72 per passenger.Departing Sat, 2 May, returning Fri, 22 May.Return flight with easyJet.Outbound direct flight with easyJet departs from Belfast International on Sat, 2 May, arriving in Glasgow Intl.Inbound direct flight with easyJet departs from Glasgow Intl on Fri, 22 May, arriving in Belfast International.Price includes taxes and charges.From $72, select.

Glasgow.$72 per passenger.Departing Thu, 14 May, returning Thu, 4 Jun.Return flight with easyJet.Outbound direct flight with easyJet departs from Belfast City on Thu, 14 May, arriving in Glasgow Intl.Inbound direct flight with easyJet departs from Glasgow Intl on Thu, 4 Jun, arriving in Belfast City.Price includes taxes and charges.From $72, select.

Glasgow.$72 per passenger.Departing Wed, 22 Apr, returning Sun, 10 May.Return flight with easyJet.Outbound direct flight with easyJet departs from Belfast International on Wed, 22 Apr, arriving in Glasgow Intl.Inbound direct flight with easyJet departs from Glasgow Intl on Sun, 10 May, arriving in Belfast International.Price includes taxes and charges.From $72, select.

Glasgow.$77 per passenger.Departing Mon, 19 Oct, returning Wed, 21 Oct.Return flight with easyJet.Outbound direct flight with easyJet departs from Belfast International on Mon, 19 Oct, arriving in Glasgow Intl.Inbound direct flight with easyJet departs from Glasgow Intl on Wed, 21 Oct, arriving in Belfast International.Price includes taxes and charges.From $77, select.

Glasgow.$79 per passenger.Departing Sun, 17 May, returning Wed, 30 Sep.Return flight with easyJet.Outbound direct flight with easyJet departs from Belfast International on Sun, 17 May, arriving in Glasgow Intl.Inbound direct flight with easyJet departs from Glasgow Intl on Wed, 30 Sep, arriving in Belfast International.Price includes taxes and charges.From $79, select.

Glasgow.$79 per passenger.Departing Sun, 7 Jun, returning Wed, 1 Jul.Return flight with easyJet.Outbound direct flight with easyJet departs from Belfast International on Sun, 7 Jun, arriving in Glasgow Intl.Inbound direct flight with easyJet departs from Glasgow Intl on Wed, 1 Jul, arriving in Belfast International.Price includes taxes and charges.From $79, select.

Find the cheapest month to fly from Belfast to Glasgow Intl

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Belfast to Glasgow Intl flights are currently cheapest in April.

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Direct flights from Belfast to Glasgow Intl

Belfast to Glasgow Intl: Alternative routes

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

Belfast to Glasgow: Flight information

The things to know before you go.

Cheapest flight found	$72
Cheapest month to fly	April
Average flight time	45 mins
Most popular airline	easyJet
Average flights per week	46

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

How much are return flights from Belfast to Glasgow Intl?

The best price we found for a return flight from Belfast to Glasgow Intl is $72. 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.

How long does it take to fly from Belfast to Glasgow Intl?

45 minutes is the average flight time from Belfast to Glasgow Intl.

Which airlines fly direct from Belfast to Glasgow Intl?

easyJet, Aer Lingus and British Airways fly direct from Belfast to Glasgow Intl.

How many flights are there a week from Belfast to Glasgow Intl?

As of February 2026, there are 46 flights per week flying from Belfast to Glasgow Intl.

When is the cheapest time to fly from Belfast to Glasgow Intl?

The cheapest month to fly from Belfast to Glasgow Intl is usually April.

Which upcoming date is cheapest to fly from Belfast to Glasgow Intl Airport on?

After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Belfast to Glasgow Intl Airport on Wednesday, 22 April 2026.

Can I get a direct flight from Belfast to Glasgow Intl Airport?

Yes – the average flight time is 45 minutes.

How can I find the best flight deal to Glasgow Intl?

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 Glasgow Intl 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.

Which is the cheapest airline to fly from Belfast to Glasgow Intl with?

The cheapest airline that flies to Glasgow Intl is easyJet .

Flying from Belfast to Glasgow International Airport (GLA): What you need to know

Start your travels at one of Belfast's main airports, Belfast International Airport (BFS) or George Best Belfast City Airport (BHD). Explore your options for booking a flight from Belfast to Glasgow International Airport (GLA) departing from either of these.
The average duration of a direct Belfast to Glasgow International Airport flight is 45 minutes.
Glasgow International Airport is located in Glasgow. The city's timezone is UTC+0 — the same as Belfast.
Belfast International Airport (BFS) to Glasgow International Airport (GLA) is the most popular route. There are 20 direct weekly departures to choose from. If you prefer starting your day later, take the last flight with easyJet at 11:10pm. Opt for the first BFS to GLA departure with easyJet at 6:40am if you'd rather not wait around.
Get to the airport on time so you don't miss your flight from Belfast to GLA. Be there at least two hours ahead for international flights and an hour early for domestic departures to avoid the mad dash to your gate.
Peak season means busier airports, so be there even earlier. Give yourself at least two hours before a domestic flight and four hours for international journeys to stay on schedule.

Airports in Belfast

Belfast International Airport (BFS)

You can find a direct flight from Belfast to Glasgow International Airport (GLA) out of Belfast International Airport (BFS).
When taking off from BFS, you can take a direct flight from Belfast to Glasgow International Airport with easyJet.
Most travellers choose to book seats with easyJet between BFS and GLA.
BFS is around 32 kilometres from central Belfast. If you're catching a cab, ride-sharing or driving from the centre, it'll take 30 minutes or so to get there, depending on traffic conditions. If you're planning to take public transport, expect the trip time to be around 2 hours.
Catching an early flight from Belfast to Glasgow International Airport? Avoid the hassle of rushing to the terminal (and sneak in some extra precious sleep) by staying at one of these stays near Belfast International Airport:
Of all flights departing from Belfast International Airport, 67.55% arrive as scheduled at their destination.

George Best Belfast City Airport (BHD)

Thinking of flying out of George Best Belfast City Airport (BHD)? Direct Belfast to Glasgow International Airport (GLA) flight tickets can be booked from here.
Get on your direct flight from Belfast to GLA with Aer Lingus. This is one of the leading airlines that operates this route out of BHD.
Aer Lingus is the top choice for bookings on the BHD to GLA route.
Aer Lingus is the most consistently on-time carrier operating flights between George Best Belfast City Airport and Glasgow International Airport.
You can get to BHD from the centre of Belfast in about 10 minutes by car, depending on traffic. The journey by public transport will take roughly 20 minutes to cover the 8 kilometres or so.
Got an early start? Think about staying at one of these accommodation options near George Best Belfast City Airport the day before your Belfast to GLA flight:
As far as flight punctuality goes, George Best Belfast City Airport has an on-time arrival performance of 68.3%.

About Glasgow International Airport (GLA)

If you're coming in on a late flight from Belfast to Glasgow International Airport, nothing tops the convenience of staying near the terminal. Collect your bags from the carousel and then be showered and sleeping not long after at one of these options near GLA:
Follow your own route with a Glasgow International Airport rental car. Book your wheels from Green Motion, Drivalia or Alamo and venture far and wide through Glasgow and beyond.
Booking your ride around three weeks ahead of your Belfast to Glasgow International Airport flight can help you secure the lowest rate.

Getting from Glasgow International Airport (GLA) to central Glasgow

The centre of Glasgow is around 11 kilometres from Glasgow International Airport. Travel times by car hire or cab will vary depending on time of day and traffic conditions, so do a little research ahead of your trip.
If you're using public transport, expect a journey of about 35 minutes.

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

$36 is currently the best price for a one-way ticket from Belfast to Glasgow International Airport. Return flights start at $72. These prices can change depending on availability.
Book one month before flying. Pricing trends show that this is the ideal window for finding cheap flights from Belfast to GLA.
The best month for picking up cheap Belfast to Glasgow International Airport tickets is June. Use the 'Whole month' tool to compare prices, then choose the dates that offer the biggest savings.
Spend less time searching for cheap flight tickets from Belfast to GLA by setting up a Price Alert. We'll send you an email or notification through the app when prices go down.
Lock in a cheap flight from Belfast to Glasgow International Airport by using the search filters. Choose your ideal times, airlines and number of stops, then sort the results by 'Cheapest' for the best deals.

The best time to fly from Belfast to Glasgow International Airport (GLA)

It's time to decide your travel dates for your flight from Belfast to Glasgow International Airport (GLA). June is when most people visit Glasgow. If you're all about a more relaxed kind of trip, go in April.
Before locking in your Belfast to GLA flight ticket, consider the type of weather you enjoy. July is the warmest month in Glasgow, with temperatures ranging from 9ºC to 20ºC.
Search for cheap tickets from Belfast to Glasgow International Airport in January if you like travelling in cooler conditions. Temperatures are at their lowest then, ranging between -1ºC and 7ºC.

More about Glasgow

Start your Glasgow trip right by choosing the ideal place to stay. As soon as you've booked your flight from Belfast to Glasgow International Airport, browse our selection of hotels including:
There are so many things to discover in this city, it can be difficult to know where to begin. Hogmanay, Glasgow West End and Glasgow Cathedral are leading attractions which should feature on every Glasgow itinerary.

Explore more of the United Kingdom

Manchester is just one of the many cities in the United Kingdom waiting to be discovered once you've seen Glasgow. Around 306 kilometres away to the south-east, its top attractions include Manchester United Museum and Stadium Tour, The Homes of Football and Chinatown.
If there's time to check out another major destination in the United Kingdom, head for Preston, about 257 kilometres south-east of Glasgow. Brockholes Nature Reserve, Avenham and Miller Parks and Japanese Garden are among the biggest draws.