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Cheap flights from Glasgow to Northern Ireland from £16

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 15/1. Fares are subject to change and may not be available on all flights or dates of travel.
GLA — BFS
27 Jan — 3 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Glasgow to Northern Ireland

Enter your travel dates to find the best prices.

Cheapest flights from Glasgow to Northern Ireland
Explore the most affordable flight options available from Glasgow to Northern Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 December 2025.

Mon 29/1214:50GLA - BFS
Nonstop0h 45measyJet
Thu 1/121:25BFS - GLA
Nonstop0h 45measyJet
Deal found 28/12£76
Sun 28/1212:45GLA - BFS
Nonstop0h 45measyJet
Thu 1/121:25BFS - GLA
Nonstop0h 45measyJet
Deal found 28/12£129
Sat 27/1208:30GLA - BHD
Nonstop0h 50mAer Lingus
Sun 28/1212:00BHD - GLA
Nonstop0h 45mAer Lingus
Deal found 26/12£147
Sat 27/1206:40GLA - BFS
Nonstop0h 45measyJet
Sun 28/1221:45BFS - GLA
Nonstop0h 45measyJet
Deal found 26/12£150
Mon 29/1223:35GLA - BFS
2 stops10h 20mMultiple Airlines
Thu 1/121:25BFS - GLA
Nonstop0h 45mMultiple Airlines
Deal found 28/12£178
Sun 28/1212:45GLA - BFS
Nonstop0h 45measyJet
Mon 29/1217:30BFS - GLA
Nonstop0h 45measyJet
Deal found 28/12£181
Sat 27/1208:30GLA - BHD
Nonstop0h 50mMultiple Airlines
Sun 28/1216:55BHD - GLA
1 stop6h 00mMultiple Airlines
Deal found 26/12£190
Sun 28/1220:30GLA - BFS
Nonstop0h 45mMultiple Airlines
Mon 29/1207:20BFS - GLA
1 stop14h 05mMultiple Airlines
Deal found 28/12£211
Sat 27/1206:40GLA - BFS
Nonstop0h 45mMultiple Airlines
Sun 28/1222:20BFS - GLA
2 stops23h 35mMultiple Airlines
Deal found 26/12£227
Sun 28/1221:20GLA - BFS
2 stops16h 15mMultiple Airlines
Thu 1/107:50BFS - GLA
1 stop15h 05mMultiple Airlines
Deal found 28/12£289

Find flight deals from Glasgow to Northern Ireland

Keep the following information in mind while searching for Glasgow to Northern Ireland flight deals. Data was last updated 28 December 2025.

Round-trip from

£39

One-way from

£16

Popular in

December

Cheapest in

September

Average price

£81
easyJet
  • easyJet
  • 12/1-19/1
  • Nonstop
  • 1h 30m total
  • Glasgow to Northern Ireland
Search Deals
easyJet
  • easyJet
  • 15/1
  • Nonstop
  • 0h 45m total
  • Glasgow to Northern Ireland
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (£5 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£2 potential savings vs. average return price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Glasgow 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 28 December 2025.
Use the filters below to find and compare flights from Glasgow to Northern Ireland that are best for you.

Fly from

Glasgow

Fly to

Northern Ireland

Route

Depart

Return

Price

GlasgowBelfast

GLA - BFS

GLABFS

Glasgow Intl

Fri 17/4

11:05-11:50

Nonstop0h 45m

Belfast Intl

Mon 20/4

18:05-18:50

Nonstop0h 45m

£39

GlasgowBelfast

GLA - BFS

GLABFS

Glasgow Intl

Fri 13/3

18:50-19:35

Nonstop0h 45m

Belfast Intl

Wed 18/3

10:45-11:30

Nonstop0h 45m

£40

GlasgowBelfast

GLA - BFS

GLABFS

Glasgow Intl

Fri 13/3

18:50-19:35

Nonstop0h 45m

Belfast Intl

Sun 15/3

21:45-22:30

Nonstop0h 45m

£41

GlasgowBelfast

GLA - BFS

GLABFS

Glasgow Intl

Sat 21/3

06:40-07:25

Nonstop0h 45m

Belfast Intl

Sun 22/3

21:45-22:30

Nonstop0h 45m

£44

GlasgowBelfast

GLA - BFS

GLABFS

Glasgow Intl

Fri 23/1

19:55-20:40

Nonstop0h 45m

Belfast Intl

Mon 2/2

08:15-09:00

Nonstop0h 45m

£46

GlasgowBelfast

GLA - BFS

GLABFS

Glasgow Intl

Tue 20/1

07:10-07:55

Nonstop0h 45m

Belfast Intl

Sat 24/1

07:55-08:40

Nonstop0h 45m

£48

GlasgowBelfast

GLA - BFS

GLABFS

Glasgow Intl

Sat 17/1

06:40-07:25

Nonstop0h 45m

Belfast Intl

Sun 18/1

11:30-12:15

Nonstop0h 45m

£50

GlasgowBelfast

GLA - BFS

GLABFS

Glasgow Intl

Mon 20/4

18:05-18:50

Nonstop0h 45m

Belfast Intl

Thu 23/4

08:20-09:05

Nonstop0h 45m

£50

GlasgowBelfast

GLA - BFS

GLABFS

Glasgow Intl

Fri 16/1

19:55-20:40

Nonstop0h 45m

Belfast Intl

Sun 18/1

11:30-12:15

Nonstop0h 45m

£51

GlasgowBelfast

GLA - BFS

GLABFS

Glasgow Intl

Mon 13/4

16:50-17:35

Nonstop0h 45m

Belfast Intl

Thu 16/4

08:20-09:05

Nonstop0h 45m

£51

Flights are sorted by cheapest return flights first.

Deals found on 26/12

Showing 1-10 of 49 results
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Best time to book a flight from Glasgow to Northern Ireland

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

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

Currently, May is the cheapest month in which you can book a flight from Glasgow to Northern Ireland (average of £15). Flying from Glasgow to Northern Ireland in December is currently the most expensive (average of £27). 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 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 28 December 2025.

A simple way to save on the total cost of your ticket is to fly from Glasgow to Northern Ireland at midday. If you’re flexible enough to do this you can expect to save up to 12% on your trip compared to booking a flight in the evening.

What is the cheapest day to fly from Glasgow to Northern Ireland?

Use this chart to determine the cheapest time to fly return from Glasgow to Northern Ireland. Price data was last updated on 27 December 2025.

Travellers seeking maximum savings on their Glasgow to Northern Ireland flight should consider departing on Saturday evenings when fares are most often at their lowest. Friday at midday flights should be avoided if possible as fares are typically the most expensive at this time.

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 28 December 2025.
Read through reviews of airlines operating flights from Glasgow to Northern Ireland, such as Aer Lingus and easyJet. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Aer Lingus
7.2
Good
1,412 reviews
Check prices

Boarding

7.4

Food

6.6

Overall

7.2

Comfort

7.1

Crew

8.0

Entertainment

6.9

Reviews

1 / 20
4.0
Okay

Catherine,Dec 2025

AGP - DUB

Flight out to Malaga was terrific on A330 but flight back on A320 no where as good. Seat was uncomfortable, sweet wrappers & toilet paper on the floor at my seat. Rubbish in holder of seat in front. All unpleasant. Flight itself was fine & crew otherwise very good.
Aer Lingus
7.2
Good
1,412 reviews
Aer Lingus
7.2
Good
1,412 reviews
Check prices

Boarding

7.4

Food

6.6

Overall

7.2

Comfort

7.1

Crew

8.0

Entertainment

6.9

Reviews

1 / 20
4.0
Okay

Catherine,Dec 2025

AGP - DUB

Flight out to Malaga was terrific on A330 but flight back on A320 no where as good. Seat was uncomfortable, sweet wrappers & toilet paper on the floor at my seat. Rubbish in holder of seat in front. All unpleasant. Flight itself was fine & crew otherwise very good.
easyJet
6.9
Okay
1,854 reviews
Aer Lingus
7.2
Good
1,412 reviews
Check prices

Boarding

7.4

Food

6.6

Overall

7.2

Comfort

7.1

Crew

8.0

Entertainment

6.9

Reviews

1 / 20
4.0
Okay

Catherine,Dec 2025

AGP - DUB

Flight out to Malaga was terrific on A330 but flight back on A320 no where as good. Seat was uncomfortable, sweet wrappers & toilet paper on the floor at my seat. Rubbish in holder of seat in front. All unpleasant. Flight itself was fine & crew otherwise very good.

Related info for your journey

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

  • How long is the flight from Glasgow to Northern Ireland?

    easyJet and Aer Lingus can get you from Glasgow to Northern Ireland in just under 45m. Your travel time will be generally consistent. There are 109 mi between Glasgow and Northern Ireland. All flights are typically direct.

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

    Most travelers choose Glasgow Intl - Belfast Intl, Glasgow Intl - Belfast City or Glasgow Intl - Londonderry Eglinton when deciding on the best route from Glasgow to Northern Ireland.

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

    The cheapest flight price from Glasgow to Northern Ireland is £20. On average you can expect to pay £66. The most popular route, (Glasgow Intl - Belfast Intl), can usually be booked for £30.

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

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

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

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

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

    Currently, May is the cheapest month in which you can book a flight from Glasgow to Northern Ireland (average of £15). Flying from Glasgow to Northern Ireland in December is currently the most expensive (average of £27). 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 to Northern Ireland

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from Glasgow to Northern Ireland

Discover the top 6 airlines that operate flights from Glasgow 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 28 December 2025.
AirlineCheapestAverageFlexibilityOn-time
RyanairCheapest£17Average£41FlexibilityNo cancel feeOn-timeN/A
Search Ryanair flights
easyJetCheapest£30Average£60FlexibilityNo cancel feeOn-time86%
Search easyJet flights
RyanairCheapest£35Average£50FlexibilityNo cancel feeOn-timeN/A
Search Ryanair flights
Aer LingusCheapest£37Average£93FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
LoganairCheapest£121Average£159FlexibilityNo cancel feeOn-time79%
Search Loganair flights
British AirwaysCheapest£273Average£407FlexibilityNo cancel feeOn-time70%
Search British Airways flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Glasgow to Northern Ireland?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Northern Ireland from Glasgow today with Cheapflights!

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

Cheapflights helps you find that perfect flight to Northern Ireland from Glasgow by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Certainly. Search results for flights to Northern Ireland from Glasgow shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Glasgow to Northern Ireland become cheaper?

Of course! You can now track prices for flights from Glasgow to Northern Ireland and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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