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Cheap flights from Glasgow Intl Airport to Northern Ireland from £31

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 6/8. Fares are subject to change and may not be available on all flights or dates of travel.
GLA — BFS
16 Jul — 23 Jul1
1 adult

Cheap flight deals from Glasgow Intl to Northern Ireland

Keep the following information in mind while searching for Glasgow Intl to Northern Ireland flight deals. Data was last updated 11 July 2025.

Round-trip from

£40

One-way from

£31

Popular in

July

Cheapest in

March

Average price

£76

Good round-trip deal

£53 or less

Good one-way deal

£39 or less
easyJet
  • easyJet
  • 12/8-19/8
  • Nonstop
  • 1h 30m total
  • Glasgow to Northern Ireland
Search Deals
easyJet
  • easyJet
  • 6/8
  • Nonstop
  • 0h 45m total
  • Glasgow to Northern Ireland
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (£4 potential increase over avg. return price).
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Cheapest flight prices on average. 1% potential price decrease (£1 potential savings vs. average return price).
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Average for round-trip flights in July 2025
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Price to beat on a round-trip flight from Glasgow Intl to Northern Ireland.
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Price to beat on a one-way flight from Glasgow Intl to Northern Ireland.
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Find flight deals from Glasgow Intl to Northern Ireland

Cheapest flights from Glasgow Intl to Northern Ireland
Explore the most affordable flight options available from Glasgow Intl to Northern Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 July 2025.

Tue 12/809:25GLA - BHD
Nonstop0h 45measyJet
Tue 19/810:40BHD - GLA
Nonstop0h 45measyJet
Deal found 9/7£40
Mon 17/1107:00GLA - BFS
Nonstop0h 45measyJet
Mon 24/1120:50BFS - GLA
Nonstop0h 45measyJet
Deal found 9/7£46
Mon 15/906:40GLA - BHD
Nonstop0h 45mMultiple Airlines
Thu 18/918:45BHD - GLA
Nonstop0h 45mMultiple Airlines
Deal found 9/7£71
Wed 6/813:40GLA - BHD
Nonstop0h 50mAer Lingus
Wed 13/818:45BHD - GLA
Nonstop0h 45mAer Lingus
Deal found 8/7£85
Fri 8/808:00GLA - CAL
Nonstop0h 45mLoganair
Sun 10/817:35CAL - GLA
Nonstop0h 40mLoganair
Deal found 11/7£91
Mon 25/821:50GLA - BFS
2 stops13h 30mMultiple Airlines
Thu 28/815:10BFS - GLA
Nonstop0h 45mMultiple Airlines
Deal found 11/7£113
Fri 15/812:05GLA - LDY
Nonstop0h 50mLoganair
Fri 29/810:45LDY - GLA
Nonstop0h 50mLoganair
Deal found 9/7£135
Fri 15/812:05GLA - LDY
Nonstop0h 50mMultiple Airlines
Fri 29/821:00LDY - GLA
2 stops10h 10mMultiple Airlines
Deal found 10/7£174
Sun 28/920:25GLA - LDY
1 stop13h 50mBritish Airways
Thu 2/1018:05LDY - GLA
1 stop13h 45mBritish Airways
Deal found 9/7£363

Cheapflights Fare Finder

Customise your flight search to find flights from Glasgow Intl to Northern Ireland 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 11 July 2025.
Use the filters below to find and compare flights from Glasgow Intl Airport to Northern Ireland that are best for you.

Fly from

Glasgow Intl

Fly to

Northern Ireland

Route

Depart

Return

Price

GlasgowBelfast

GLA - BHD

GLABHD

Glasgow Intl

Tue 12/8

09:25-10:10

Nonstop0h 45m

Belfast City

Tue 19/8

10:40-11:25

Nonstop0h 45m

£40

GlasgowBelfast

GLA - BFS

GLABFS

Glasgow Intl

Mon 17/11

07:00-07:45

Nonstop0h 45m

Belfast Intl

Mon 24/11

20:50-21:35

Nonstop0h 45m

£46

GlasgowBelfast

GLA - BHD

GLABHD

Glasgow Intl

Mon 15/9

06:40-07:25

Nonstop0h 45m

Belfast City

Thu 18/9

18:45-19:30

Nonstop0h 45m

£71

GlasgowBelfast

GLA - BHD

GLABHD

Glasgow Intl

Wed 6/8

13:40-14:30

Nonstop0h 50m

Belfast City

Wed 13/8

18:45-19:30

Nonstop0h 45m

£85

GlasgowCampbeltown

GLA - CAL

GLACAL

Glasgow Intl

Fri 8/8

08:00-08:45

Nonstop0h 45m

Campbeltown Machrihanish

Sun 10/8

17:35-18:15

Nonstop0h 40m

£91

GlasgowBelfast

GLA - BFS

GLABFS

Glasgow Intl

Mon 25/8

21:50-11:20

2 stops13h 30m

Belfast Intl

Thu 28/8

15:10-15:55

Nonstop0h 45m

£113

GlasgowLondonderry

GLA - LDY

GLALDY

Glasgow Intl

Fri 15/8

12:05-12:55

Nonstop0h 50m

Londonderry Eglinton

Fri 29/8

10:45-11:35

Nonstop0h 50m

£135

GlasgowLondonderry

GLA - LDY

GLALDY

Glasgow Intl

Fri 15/8

12:05-12:55

Nonstop0h 50m

Londonderry Eglinton

Fri 29/8

21:00-10:10

2 stops13h 10m

£174

GlasgowLondonderry

GLA - LDY

GLALDY

Glasgow Intl

Sun 28/9

20:25-10:15

1 stop13h 50m

Londonderry Eglinton

Thu 2/10

18:05-07:50

1 stop13h 45m

£363

GlasgowBelfast

GLA - BHD

GLABHD

Glasgow Intl

Wed 6/8

10:55-11:40

Nonstop0h 45m

£31

Flights are sorted by cheapest return flights first.

Deals found on 10/7

Showing 1-10 of 19 results
1
2

Best time to book a flight from Glasgow Intl to Northern Ireland

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

Cheapflights Insights

Everything you need to know about your flight from Glasgow Intl Airport to Northern Ireland

What is the cheapest month to book a flight from Glasgow Intl Airport to Northern Ireland?

Currently, January is the cheapest month in which you can book a flight from Glasgow Intl Airport to Northern Ireland (average of £67). Flying from Glasgow Intl Airport to Northern Ireland in July is currently the most expensive (average of £90). 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 GLA to NIR?

Find hourly flight availability from Glasgow Intl to Northern Ireland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 11 July 2025.

When flying from Glasgow Intl Airport to Northern Ireland, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing Northern Ireland

Get insights into the airlines that provide service to Northern Ireland. 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 Northern Ireland. Reviews last updated 11 July 2025.
See what other customers who have flown with Aer Lingus, easyJet, andBritish Airways from Glasgow Intl Airport to Northern Ireland have to say. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Aer Lingus
7.1
Good
1,154 reviews
Check prices

Entertainment

6.8

Crew

8.0

Comfort

7.0

Food

6.4

Overall

7.1

Boarding

7.3

Reviews

1 / 20
6.0
Good

Tim Hunter,May 2025

LHR - DUB

In the economy section one of the bathrooms was reserved for first class which made for very long lines in for the bathrooms. The temperature for the flight was very cold. I ended up catching a mild cold on the way home. No blankets were handed out / offered. The food service was OK but no napkins were given with the meals -- very weird. The crew as OK but definitely not nice and welcoming.
Aer Lingus
7.1
Good
1,154 reviews
Aer Lingus
7.1
Good
1,154 reviews
Check prices

Entertainment

6.8

Crew

8.0

Comfort

7.0

Food

6.4

Overall

7.1

Boarding

7.3

Reviews

1 / 20
6.0
Good

Tim Hunter,May 2025

LHR - DUB

In the economy section one of the bathrooms was reserved for first class which made for very long lines in for the bathrooms. The temperature for the flight was very cold. I ended up catching a mild cold on the way home. No blankets were handed out / offered. The food service was OK but no napkins were given with the meals -- very weird. The crew as OK but definitely not nice and welcoming.
easyJet
6.9
Okay
1,817 reviews
Aer Lingus
7.1
Good
1,154 reviews
Check prices

Entertainment

6.8

Crew

8.0

Comfort

7.0

Food

6.4

Overall

7.1

Boarding

7.3

Reviews

1 / 20
6.0
Good

Tim Hunter,May 2025

LHR - DUB

In the economy section one of the bathrooms was reserved for first class which made for very long lines in for the bathrooms. The temperature for the flight was very cold. I ended up catching a mild cold on the way home. No blankets were handed out / offered. The food service was OK but no napkins were given with the meals -- very weird. The crew as OK but definitely not nice and welcoming.
British Airways
6.6
Okay
7,109 reviews
Aer Lingus
7.1
Good
1,154 reviews
Check prices

Entertainment

6.8

Crew

8.0

Comfort

7.0

Food

6.4

Overall

7.1

Boarding

7.3

Reviews

1 / 20
6.0
Good

Tim Hunter,May 2025

LHR - DUB

In the economy section one of the bathrooms was reserved for first class which made for very long lines in for the bathrooms. The temperature for the flight was very cold. I ended up catching a mild cold on the way home. No blankets were handed out / offered. The food service was OK but no napkins were given with the meals -- very weird. The crew as OK but definitely not nice and welcoming.

Related info for your journey

Find useful and relevant information for your journey from Glasgow Intl to Northern Ireland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    The cheapest airline one-way is easyJet, with whom users have recently found tickets for as low as £31. However, be on the lookout for offers from Aer Lingus and Loganair, as they are both options that can get you from Glasgow Intl Airport to Northern Ireland for a low price.

  • What are the most popular routes from Glasgow Intl Airport to Northern Ireland?

    The most popular route from Glasgow Intl Airport to Northern Ireland is Glasgow Intl - Belfast Intl. You may also consider Glasgow Intl - Belfast City or Glasgow Intl - Londonderry Eglinton.

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

    Looking at all options, your cheapest flight can be booked for £26. While the most popular route (Glasgow Intl - Belfast Intl) can be booked for £29 on average our data indicates £73 when flying from Glasgow Intl Airport to Northern Ireland.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Glasgow Intl Airport to Northern Ireland (average of £67). Flying from Glasgow Intl Airport to Northern Ireland in July is currently the most expensive (average of £90). 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

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Alternative routes for Glasgow Intl to Northern Ireland

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Glasgow Intl to Northern Ireland

Discover the top 3 airlines that operate flights from Glasgow Intl to Northern Ireland. 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 11 July 2025.
AirlineCheapestAverageFlexibilityOn-time
Aer LingusCheapest£39Average£84FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
easyJetCheapest£41Average£67FlexibilityNo cancel feeOn-time86%
Search easyJet flights
LoganairCheapest£121Average£155FlexibilityNo cancel feeOn-time79%
Search Loganair flights

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Why should you use Cheapflights to find cheap flight tickets from Glasgow Intl to Northern Ireland?

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

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