Which airlines fly to Northern Ireland?

easyJet, Aer Lingus and Loganair are the top three most popular airlines that fly to Northern Ireland from Glasgow Intl Airport according to our data. easyJet is the first choice among our users, with 79% of people opting to fly with this airline when travelling to Northern Ireland. Keep in mind that there are 3 different airlines that fly to Northern Ireland on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Glasgow Intl to Northern Ireland?

easyJet, Aer Lingus, and Loganair are the most popular carriers operating from Glasgow Intl to Northern Ireland

How many operators does momondo search for flights from Glasgow Intl Airport to Northern Ireland?

There are 3 operators available for flights from Glasgow Intl Airport to Northern Ireland as of September 2026.

How old do you have to be to fly from Glasgow Intl Airport to Northern Ireland?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Glasgow Intl Airport to Northern Ireland.

What documentation or ID do you need to fly to Northern Ireland?

The required travel and health documents for your Northern Ireland trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Northern Ireland. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

£14 Cheap Flights from Glasgow Intl Airport to Northern Ireland in 2026

Q: How many flights depart from Glasgow Intl Airport to Northern Ireland on average per day?

As of September 2026, 6 flights take off from Glasgow Intl Airport and land in Northern Ireland each day. The most common flight departure time for this route is 11:00, with 44% of daily flights taking off in the afternoon.

Q: How many flights depart from Glasgow Intl Airport to Northern Ireland on average per week?

As of September 2026, 47 flights take off from Glasgow Intl Airport and land in Northern Ireland each week. The most common flight departure day for this route is Mon, with 26% of weekly flights taking off on this day.

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Glasgow Intl Airport to Northern Ireland

Return

One-way

Last minute

Direct

Cheap return flights

Enter your travel dates to find the best prices.

15:10 - 15:55GLA Glasgow Intl-BFS Belfast Intl

0h 45mdirect

07:20 - 08:05BFS Belfast Intl-GLA Glasgow Intl

0h 45mdirect

£36easyJet

Thu, 1 Oct - Sun, 4 Oct

07:00 - 07:45GLA Glasgow Intl-BFS Belfast Intl

0h 45mdirect

06:40 - 07:25BFS Belfast Intl-GLA Glasgow Intl

0h 45mdirect

£38easyJet

Thu, 8 Oct - Mon, 12 Oct

15:10 - 15:55GLA Glasgow Intl-BFS Belfast Intl

0h 45mdirect

07:20 - 08:05BFS Belfast Intl-GLA Glasgow Intl

0h 45mdirect

£38easyJet

Thu, 1 Oct - Sun, 4 Oct

11:10 - 12:00GLA Glasgow Intl-BHD Belfast City

0h 50mdirect

13:05 - 13:50BHD Belfast City-GLA Glasgow Intl

0h 45mdirect

£58Multiple Airlines

Mon, 2 Nov - Sun, 15 Nov

13:45 - 14:30GLA Glasgow Intl-BHD Belfast City

0h 45mdirect

09:50 - 10:35BHD Belfast City-GLA Glasgow Intl

0h 45mdirect

£59Multiple Airlines

Thu, 24 Sep - Tue, 29 Sep

13:45 - 14:30GLA Glasgow Intl-BHD Belfast City

0h 45mdirect

09:50 - 10:35BHD Belfast City-GLA Glasgow Intl

0h 45mdirect

£60Multiple Airlines

Thu, 1 Oct - Sun, 4 Oct

11:05 - 11:55GLA Glasgow Intl-BHD Belfast City

0h 50mdirect

09:50 - 10:40BHD Belfast City-GLA Glasgow Intl

0h 50mdirect

£66Aer Lingus

Mon, 5 Oct - Wed, 28 Oct

20:10 - 21:00GLA Glasgow Intl-BHD Belfast City

0h 50mdirect

09:50 - 10:35BHD Belfast City-GLA Glasgow Intl

0h 45mdirect

£69Aer Lingus

Sat, 26 Sep - Sun, 27 Sep

08:00 - 08:45GLA Glasgow Intl-CAL Campbeltown Machrihanish

0h 45mdirect

17:35 - 18:15CAL Campbeltown Machrihanish-GLA Glasgow Intl

0h 40mdirect

£85Loganair

Fri, 23 Oct - Wed, 28 Oct

08:00 - 08:45GLA Glasgow Intl-CAL Campbeltown Machrihanish

0h 45mdirect

17:35 - 18:15CAL Campbeltown Machrihanish-GLA Glasgow Intl

0h 40mdirect

£85Loganair

Fri, 9 Oct - Wed, 28 Oct

Save money when you book flights with momondo

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Ryanair flights from Glasgow Intl Airport to Northern Ireland

Our best Ryanair deals on Glasgow Intl Airport to Northern Ireland flight tickets

Ryanair

21 Oct

GLA21:10Glasgow Intl

23h 05m

1 stop

BFS20:15Belfast Intl

28 Oct

BFS21:00Belfast Intl

21h 55m

1 stop

GLA18:55Glasgow Intl

£77

Ryanair

5 Oct

GLA08:05Glasgow Intl

4h 15m

1 stop

BFS12:20Belfast Intl

28 Oct

BFS21:00Belfast Intl

10h 40m

1 stop

GLA07:40Glasgow Intl

£80

Ryanair

8 Oct

GLA08:05Glasgow Intl

4h 15m

1 stop

BFS12:20Belfast Intl

21 Oct

BFS20:15Belfast Intl

11h 25m

1 stop

GLA07:40Glasgow Intl

£80

easyJet flights from Glasgow Intl Airport to Northern Ireland

Our best easyJet deals on Glasgow Intl Airport to Northern Ireland flight tickets

easyJet

1 Oct

GLA15:10Glasgow Intl

0h 45m

BFS15:55Belfast Intl

4 Oct

BFS07:20Belfast Intl

0h 45m

GLA08:05Glasgow Intl

£36

easyJet

1 Oct

GLA15:10Glasgow Intl

0h 45m

BFS15:55Belfast Intl

4 Oct

BFS07:20Belfast Intl

0h 45m

GLA08:05Glasgow Intl

£38

easyJet

18 Sept

GLA22:20Glasgow Intl

0h 45m

BFS23:05Belfast Intl

21 Sept

BFS21:35Belfast Intl

0h 45m

GLA22:20Glasgow Intl

£38

momondo Fare Finder

Use the filters below to find and compare flights from Glasgow Intl Airport to Northern Ireland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

GlasgowBelfast

GLA Glasgow Intl - BFS Belfast Intl

GLABFS

Glasgow Intl

Thu 1/10

15:10-15:55

Nonstop0h 45m

Belfast Intl

Sun 4/10

07:20-08:05

Nonstop0h 45m

£36

GlasgowBelfast

GLA Glasgow Intl - BFS Belfast Intl

GLABFS

Glasgow Intl

Thu 8/10

07:00-07:45

Nonstop0h 45m

Belfast Intl

Mon 12/10

06:40-07:25

Nonstop0h 45m

£38

GlasgowBelfast

GLA Glasgow Intl - BFS Belfast Intl

GLABFS

Glasgow Intl

Thu 1/10

15:10-15:55

Nonstop0h 45m

Belfast Intl

Sun 4/10

07:20-08:05

Nonstop0h 45m

£38

GlasgowBelfast

GLA Glasgow Intl - BHD Belfast City

GLABHD

Glasgow Intl

Mon 2/11

11:10-12:00

Nonstop0h 50m

Belfast City

Sun 15/11

13:05-13:50

Nonstop0h 45m

£58

GlasgowBelfast

GLA Glasgow Intl - BHD Belfast City

GLABHD

Glasgow Intl

Thu 24/9

13:45-14:30

Nonstop0h 45m

Belfast City

Tue 29/9

09:50-10:35

Nonstop0h 45m

£59

GlasgowBelfast

GLA Glasgow Intl - BHD Belfast City

GLABHD

Glasgow Intl

Thu 1/10

13:45-14:30

Nonstop0h 45m

Belfast City

Sun 4/10

09:50-10:35

Nonstop0h 45m

£60

GlasgowBelfast

GLA Glasgow Intl - BHD Belfast City

GLABHD

Glasgow Intl

Mon 5/10

11:05-11:55

Nonstop0h 50m

Belfast City

Wed 28/10

09:50-10:40

Nonstop0h 50m

£66

GlasgowBelfast

GLA Glasgow Intl - BHD Belfast City

GLABHD

Glasgow Intl

Sat 26/9

20:10-21:00

Nonstop0h 50m

Belfast City

Sun 27/9

09:50-10:35

Nonstop0h 45m

£69

Fastest return journey

GlasgowCampbeltown

GLA Glasgow Intl - CAL Campbeltown Machrihanish

GLACAL

Glasgow Intl

Fri 23/10

08:00-08:45

Nonstop0h 45m

Campbeltown Machrihanish

Wed 28/10

17:35-18:15

Nonstop0h 40m

£85

GlasgowCampbeltown

GLA Glasgow Intl - CAL Campbeltown Machrihanish

GLACAL

Glasgow Intl

Fri 9/10

08:00-08:45

Nonstop0h 45m

Campbeltown Machrihanish

Wed 28/10

17:35-18:15

Nonstop0h 40m

£85

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Glasgow Intl Airport to Northern Ireland

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Northern Ireland?

In general, May is the cheapest month to fly from Glasgow Intl Airport to Northern Ireland. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £60. If you’re not able to fly to Northern Ireland in May, then January is your next best option. Flight prices from Glasgow Intl Airport to Northern Ireland during January average around £62.

What is the cheapest day to depart on your flight to Northern Ireland?

The cheapest day to depart from Glasgow Intl Airport to Northern Ireland is on a Wednesday. Travellers who choose to depart for Northern Ireland on a Wednesday will often find tickets for as low as £60. If your travel schedule is flexible, try to avoid departing on a Friday because tickets tend to average around £76. These prices are subject to change though, so be sure to set up a Price Alert for flights to Northern Ireland.

What is the cheapest time of day to depart on your flight to Northern Ireland?

Flying to Northern Ireland from Glasgow Intl Airport in the evening is the least expensive time of day to depart. momondo users have found prices as low as £62 when looking at flights departing in the evening. If you have a flexible travel schedule, then try to avoid flying at midday when prices are £85 on average. Flights to Northern Ireland from Glasgow Intl Airport at midday are generally more expensive because this time of day is more convenient for travellers’ schedules.

What is the cheapest Glasgow Intl to Northern Ireland flight route?

Fly from Glasgow Intl to Belfast Intl for the best Glasgow Intl - Northern Ireland flight prices

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

You are more likely to see cheaper flights to Northern Ireland from Glasgow Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Northern Ireland for around £65 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Northern Ireland from Glasgow Intl Airport for as low as £47 on momondo.

What cabin class options are available on Glasgow Intl Airport to Northern Ireland flights?

There is only 1 cabin class available to choose from on Glasgow Intl Airport to Northern Ireland flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Glasgow Intl Airport to Northern Ireland flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Glasgow Intl Airport to Northern Ireland

Best price found	£14
Fastest flight time	0h 40m
Direct flights	Every day
Airports in Northern Ireland	18 airports

The best one-way flight to Northern Ireland from Glasgow Intl Airport in the past 72 hours is £14. The best return flight deal from Glasgow Intl Airport to Northern Ireland found on momondo in the last 72 hours is £36.

The fastest flight from Glasgow Intl Airport to Northern Ireland takes 0h 40m

Direct flights go from Glasgow Intl Airport to Northern Ireland every day.

There are 18 airports in Northern Ireland. From Glasgow Intl Airport there are direct flights to Belfast Intl (BFS), Belfast City (BHD), Campbeltown Machrihanish (CAL).

Search flight deals

Frequently asked questions about flying from Glasgow Intl Airport to Northern Ireland

When did momondo last update prices for flights from Glasgow Intl Airport to Northern Ireland?
Prices for flights from Glasgow Intl Airport to Northern Ireland are updated daily.
How many operators does momondo search for flights from Glasgow Intl Airport to Northern Ireland?
There are 3 operators available for flights from Glasgow Intl Airport to Northern Ireland as of September 2026.
How old do you have to be to fly from Glasgow Intl Airport to Northern Ireland?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Glasgow Intl Airport to Northern Ireland.
What documentation or ID do you need to fly to Northern Ireland?
The required travel and health documents for your Northern Ireland trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Northern Ireland. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Glasgow Intl Airport to Northern Ireland?
Based on momondo bookings for flights between Glasgow Intl Airport and Northern Ireland, the leading plane model is ATR 72-201 / 202, making up 46.23% of the total bookings. Other popular models include Airbus A320-100/200 with 27.70%, Airbus A319 with 21.89%, and Boeing 737-800 Passenger/BBJ2 (winglets) with 1.63%.

Best airlines flying from Glasgow Intl Airport to Northern Ireland

Compare and see reviews for airlines that fly from Glasgow Intl Airport to Northern Ireland with momondo

Airline	Rating	Free Cancellation	Price
easyJet	PriceFrom £29	Free Cancellation	Rating 6.9 1,924 reviews	Search easyJet flights
Aer Lingus	PriceFrom £45	Free Cancellation	Rating 7.3 1,754 reviews	Search Aer Lingus flights
Loganair	PriceFrom £109	Free Cancellation	Rating 0.0 0 reviews	Search Loganair flights

Why use momondo?

Why should I use momondo to find a flight deal from Glasgow to Northern Ireland?

Finding the right flight to Northern Ireland from Glasgow is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Northern Ireland quick and easy, saving you time and money.

Can I find flights from Glasgow to Northern Ireland with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Northern Ireland from Glasgow with this policy.

How can momondo help me find flights from Glasgow to Northern Ireland?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Glasgow to Northern Ireland.

I’m not ready to book a flight from Glasgow to Northern Ireland right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Northern Ireland from Glasgow. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.