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Cheap flights from Glasgow Intl Airport to Ireland from £18

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 11/7. Fares are subject to change and may not be available on all flights or dates of travel.
GLA — DUB
6 Jul — 13 Jul1
1 adult

Cheap flight deals from Glasgow Intl to Ireland

Keep the following information in mind while searching for Glasgow Intl to Ireland flight deals. Data was last updated 1 July 2025.

Round-trip from

£32

One-way from

£18

Popular in

December

Cheapest in

January

Average price

£55

Good round-trip deal

£44 or less

Good one-way deal

£67 or less
Ryanair
  • Ryanair
  • 11/7-13/7
  • Nonstop
  • 2h 10m total
  • Glasgow to Ireland
Ryanair
  • Ryanair
  • 11/7
  • Nonstop
  • 1h 00m total
  • Glasgow to Ireland
Highest demand for flights based on searches. 3% potential increase in price (£1 potential increase over avg. return price).
Cheapest flight prices on average. 1% potential price decrease (£1 potential savings vs. average return price).
Average for round-trip flights in July 2025
Price to beat on a round-trip flight from Glasgow Intl to Ireland.
Price to beat on a one-way flight from Glasgow Intl to Ireland.

Find flight deals from Glasgow Intl to Ireland

Cheapest flights from Glasgow Intl to Ireland
Explore the most affordable flight options available from Glasgow Intl to Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 July 2025.

Fri 11/722:45GLA - DUB
Nonstop1h 00mRyanair
Sun 13/706:55DUB - GLA
Nonstop1h 10mRyanair
Deal found 30/6£32
Sun 27/708:35GLA - DUB
Nonstop1h 15mMultiple Airlines
Sun 3/806:55DUB - GLA
Nonstop1h 10mMultiple Airlines
Deal found 29/6£55
Fri 1/820:10GLA - DUB
Nonstop1h 20mAer Lingus
Sun 3/806:50DUB - GLA
Nonstop1h 15mAer Lingus
Deal found 30/6£64
Mon 25/809:50GLA - ORK
Nonstop1h 30mAer Lingus
Thu 28/811:50ORK - GLA
Nonstop1h 35mAer Lingus
Deal found 30/6£74
Mon 25/809:50GLA - ORK
Nonstop1h 30mMultiple Airlines
Thu 28/815:15ORK - GLA
1 stop7h 40mMultiple Airlines
Deal found 30/6£100
Thu 14/806:20GLA - SNN
1 stop12h 45mMultiple Airlines
Tue 19/821:15SNN - GLA
1 stop12h 40mMultiple Airlines
Deal found 29/6£109
Thu 14/820:50GLA - NOC
1 stop13h 40mMultiple Airlines
Thu 21/816:15NOC - GLA
1 stop7h 50mMultiple Airlines
Deal found 30/6£144
Thu 31/708:10GLA - SNN
2 stops11h 40mRyanair
Tue 5/822:30SNN - GLA
2 stops20h 00mRyanair
Deal found 30/6£150
Wed 13/818:55GLA - ORK
2 stops19h 30mRyanair
Wed 20/820:50ORK - GLA
2 stops16h 30mRyanair
Deal found 29/6£157
Sat 23/814:25GLA - CFN
Nonstop1h 00mMultiple Airlines
Sun 24/813:20CFN - GLA
1 stop3h 30mMultiple Airlines
Deal found 29/6£163
Thu 14/818:40GLA - NOC
2 stops19h 30mRyanair
Thu 21/814:00NOC - GLA
2 stops17h 30mRyanair
Deal found 30/6£163
Sat 23/808:35GLA - CFN
1 stop5h 25mAer Lingus
Sun 24/810:00CFN - GLA
1 stop5h 25mAer Lingus
Deal found 29/6£179

Cheapflights Fare Finder

Customise your flight search to find flights from Glasgow Intl to 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 1 July 2025.
Use the filters below to find and compare flights from Glasgow Intl Airport to Ireland that are best for you.

Fly from

Glasgow Intl

Fly to

Ireland

Route

Depart

Return

Price

GlasgowDublin

GLA - DUB

GLADUB

Glasgow Intl

Fri 11/7

22:45-23:45

Nonstop1h 00m

Dublin

Sun 13/7

06:55-08:05

Nonstop1h 10m

£32

GlasgowDublin

GLA - DUB

GLADUB

Glasgow Intl

Sun 27/7

08:35-09:50

Nonstop1h 15m

Dublin

Sun 3/8

06:55-08:05

Nonstop1h 10m

£55

GlasgowDublin

GLA - DUB

GLADUB

Glasgow Intl

Fri 1/8

20:10-21:30

Nonstop1h 20m

Dublin

Sun 3/8

06:50-08:05

Nonstop1h 15m

£63

GlasgowCork

GLA - ORK

GLAORK

Glasgow Intl

Mon 25/8

09:50-11:20

Nonstop1h 30m

Cork

Thu 28/8

11:50-13:25

Nonstop1h 35m

£74

GlasgowCork

GLA - ORK

GLAORK

Glasgow Intl

Mon 25/8

09:50-11:20

Nonstop1h 30m

Cork

Thu 28/8

15:15-22:55

1 stop7h 40m

£100

GlasgowShannon

GLA - SNN

GLASNN

Glasgow Intl

Thu 14/8

06:20-19:05

1 stop12h 45m

Shannon

Tue 19/8

21:15-09:55

1 stop12h 40m

£109

GlasgowKnock

GLA - NOC

GLANOC

Glasgow Intl

Thu 14/8

20:50-10:30

1 stop13h 40m

Knock Intl

Thu 21/8

16:15-00:05

1 stop7h 50m

£144

GlasgowShannon

GLA - SNN

GLASNN

Glasgow Intl

Thu 31/7

08:10-19:50

2 stops11h 40m

Shannon

Tue 5/8

22:30-18:30

2 stops20h 00m

£150

GlasgowCork

GLA - ORK

GLAORK

Glasgow Intl

Wed 13/8

18:55-14:25

2 stops19h 30m

Cork

Wed 20/8

20:50-13:20

2 stops16h 30m

£157

GlasgowKnock

GLA - NOC

GLANOC

Glasgow Intl

Thu 14/8

18:40-14:10

2 stops19h 30m

Knock Intl

Thu 21/8

14:00-07:30

2 stops17h 30m

£163

Flights are sorted by cheapest return flights first.

Deals found on 30/6

Showing 1-10 of 29 results
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Best time to book a flight from Glasgow Intl to Ireland

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

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

Currently, January is the cheapest month in which you can book a flight from Glasgow Intl Airport to Ireland (average of £71). Flying from Glasgow Intl Airport to Ireland in August is currently the most expensive (average of £93). 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 IE?

Find hourly flight availability from Glasgow Intl to Ireland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 1 July 2025.

A simple way to save on the total cost of your ticket is to fly from Glasgow Intl Airport to Ireland in the evening. If you’re flexible enough to do this you can expect to save up to 57% on your trip compared to booking a flight in the morning.

What is the cheapest day to fly from Glasgow Intl Airport to Ireland?

Use this chart to determine the cheapest time to fly return from Glasgow Intl to Ireland. Price data was last updated on 29 June 2025.

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

Weekly flight availability from Glasgow Intl Airport to Ireland

Explore weekly flight availability from Glasgow Intl to Ireland. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 1 July 2025.

The most flights from GLA to IE0 are scheduled on a Monday (17 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (8 on average).

Reviews of airlines servicing Ireland

Get insights into the airlines that provide service to 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 Ireland. Reviews last updated 1 July 2025.
See what other customers who have flown with KLM, Aer Lingus, andRyanair from Glasgow Intl Airport to Ireland have to say. 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.

Comfort

7.7

Boarding

7.8

Food

7.2

Crew

8.4

Entertainment

7.1

Overall

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Comfort

7.7

Boarding

7.8

Food

7.2

Crew

8.4

Entertainment

7.1

Overall

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Comfort

7.7

Boarding

7.8

Food

7.2

Crew

8.4

Entertainment

7.1

Overall

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Comfort

7.7

Boarding

7.8

Food

7.2

Crew

8.4

Entertainment

7.1

Overall

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Comfort

7.7

Boarding

7.8

Food

7.2

Crew

8.4

Entertainment

7.1

Overall

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Related info for your journey

Find useful and relevant information for your journey from Glasgow Intl to 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 Ireland one-way?

    One-way options have recently been found by users for as low as £18 on Ryanair. Other airlines that offer cheap prices include Aer Lingus from £35 and British Airways from £143 one-way.

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

  • What are the most reliable airlines from Glasgow Intl Airport to Ireland?

    The top 3 most reliable airlines when flying from Glasgow Intl Airport to Ireland are Aer Lingus (90%), Emerald Airlines (90%) and British Airways (90%).

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

    The cheapest flight price from Glasgow Intl Airport to Ireland is £30. On average you can expect to pay £128. The most popular route, (Glasgow Intl - Dublin), can usually be booked for £32.

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Glasgow Intl Airport to Ireland (average of £71). Flying from Glasgow Intl Airport to Ireland in August is currently the most expensive (average of £93). 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 Ireland

See prices for flight routes from nearby airports that may be better suited for you.

Top 5 airlines flying from Glasgow Intl to Ireland

Discover the top 5 airlines that operate flights from Glasgow Intl to 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 1 July 2025.
AirlineCheapestAverageFlexibilityOn-time
RyanairCheapest£29Average£52FlexibilityNo cancel feeOn-timeN/A
Search Ryanair flights
Aer LingusCheapest£50Average£119FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
British AirwaysCheapest£123Average£249FlexibilityNo cancel feeOn-time70%
Search British Airways flights
KLMCheapest£126Average£150FlexibilityNo cancel feeOn-time75%
Search KLM flights
LoganairCheapest£140Average£181FlexibilityNo cancel feeOn-time79%
Search Loganair flights

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