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Cheap flights from Glasgow Intl Airport to Ireland from £17

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 28/8. Fares are subject to change and may not be available on all flights or dates of travel.
GLA — DUB
20 Aug — 27 Aug1
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 15 August 2025.

Round-trip from

£32

One-way from

£17

Popular in

December

Cheapest in

January

Average price

£55

Good round-trip deal

£37 or less

Good one-way deal

£56 or less
Ryanair
  • Ryanair
  • 29/8-31/8
  • Nonstop
  • 2h 10m total
  • Glasgow to Ireland
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Ryanair
  • Ryanair
  • 19/8
  • Nonstop
  • 1h 00m total
  • Glasgow to Ireland
Search Deals
Highest demand for flights based on searches. 3% potential increase in price (£1 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£1 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2025
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Price to beat on a round-trip flight from Glasgow Intl to Ireland.
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Price to beat on a one-way flight from Glasgow Intl to Ireland.
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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 15 August 2025.

Fri 29/822:45GLA - DUB
Nonstop1h 00mRyanair
Sun 31/806:55DUB - GLA
Nonstop1h 10mRyanair
Deal found 13/8£32
Mon 15/908:30GLA - DUB
Nonstop1h 00mRyanair
Mon 15/912:45DUB - GLA
Nonstop1h 10mRyanair
Deal found 14/8£32
Mon 8/908:30GLA - DUB
Nonstop1h 00mRyanair
Sat 25/1014:00DUB - GLA
Nonstop1h 10mRyanair
Deal found 14/8£36
Fri 3/1022:45GLA - DUB
Nonstop1h 00mRyanair
Sun 5/1006:55DUB - GLA
Nonstop1h 10mRyanair
Deal found 13/8£38
Mon 8/914:20GLA - DUB
Nonstop1h 00mRyanair
Fri 24/1006:20DUB - GLA
Nonstop1h 10mRyanair
Deal found 13/8£40
Mon 8/908:30GLA - DUB
Nonstop1h 00mRyanair
Mon 15/906:55DUB - GLA
Nonstop1h 10mRyanair
Deal found 14/8£41
Sat 20/915:35GLA - DUB
Nonstop1h 00mRyanair
Sat 20/922:15DUB - GLA
Nonstop1h 10mRyanair
Deal found 15/8£44
Sat 27/915:35GLA - DUB
Nonstop1h 00mRyanair
Sat 4/1006:00DUB - GLA
Nonstop1h 10mRyanair
Deal found 13/8£45
Fri 21/1123:55GLA - DUB
Nonstop1h 00mRyanair
Tue 25/1107:00DUB - GLA
Nonstop1h 00mRyanair
Deal found 14/8£46
Tue 30/907:35GLA - DUB
Nonstop1h 00mRyanair
Tue 30/914:15DUB - GLA
Nonstop1h 10mRyanair
Deal found 14/8£47
Fri 17/1015:40GLA - DUB
Nonstop1h 00mRyanair
Fri 17/1021:10DUB - GLA
Nonstop1h 10mRyanair
Deal found 14/8£48
Thu 18/909:50GLA - ORK
Nonstop1h 30mAer Lingus
Sun 21/911:30ORK - GLA
Nonstop1h 35mAer Lingus
Deal found 13/8£79

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 15 August 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 19/9

22:45-23:45

Nonstop1h 00m

Dublin

Sun 21/9

06:55-08:05

Nonstop1h 10m

£32

GlasgowDublin

GLA - DUB

GLADUB

Glasgow Intl

Fri 29/8

22:45-23:45

Nonstop1h 00m

Dublin

Sun 31/8

06:55-08:05

Nonstop1h 10m

£32

GlasgowDublin

GLA - DUB

GLADUB

Glasgow Intl

Sat 18/10

23:50-00:50

Nonstop1h 00m

Dublin

Sun 19/10

06:55-08:05

Nonstop1h 10m

£32

GlasgowDublin

GLA - DUB

GLADUB

Glasgow Intl

Sat 20/9

23:50-00:50

Nonstop1h 00m

Dublin

Sun 21/9

06:55-08:05

Nonstop1h 10m

£32

GlasgowDublin

GLA - DUB

GLADUB

Glasgow Intl

Tue 9/9

07:35-08:35

Nonstop1h 00m

Dublin

Tue 16/9

21:00-22:10

Nonstop1h 10m

£32

GlasgowDublin

GLA - DUB

GLADUB

Glasgow Intl

Wed 3/9

08:25-09:25

Nonstop1h 00m

Dublin

Wed 3/9

17:20-18:30

Nonstop1h 10m

£32

GlasgowDublin

GLA - DUB

GLADUB

Glasgow Intl

Tue 2/9

15:55-16:55

Nonstop1h 00m

Dublin

Fri 5/9

06:20-07:30

Nonstop1h 10m

£32

GlasgowDublin

GLA - DUB

GLADUB

Glasgow Intl

Mon 8/9

21:50-22:50

Nonstop1h 00m

Dublin

Tue 16/9

21:00-22:10

Nonstop1h 10m

£32

GlasgowDublin

GLA - DUB

GLADUB

Glasgow Intl

Mon 25/8

21:50-22:50

Nonstop1h 00m

Dublin

Wed 27/8

06:50-08:00

Nonstop1h 10m

£32

GlasgowCork

GLA - ORK

GLAORK

Glasgow Intl

Thu 18/9

09:50-11:20

Nonstop1h 30m

Cork

Sun 21/9

11:30-13:05

Nonstop1h 35m

£79

Flights are sorted by cheapest return flights first.

Deals found on 13/8

Showing 1-10 of 58 results
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6

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 15 August 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 55% 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 10 August 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. Sunday at midday 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 15 August 2025.

The most flights from GLA to IE0 are scheduled on a Thursday (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 15 August 2025.
See what other customers who have flown with Aer Lingus, Ryanair, andBritish Airways 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.
Aer Lingus
7.1
Good
1,214 reviews
Check prices

Overall

7.1

Entertainment

6.9

Comfort

7.1

Boarding

7.3

Crew

8.0

Food

6.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

LHR - DUB

The lack of headphones impacted our ability to enjoy the entertainment system provided. The fact that my last connection was associated with an "affiliated airline" that did not allow me to retrieve a check in or a boarding pass via the app almost posed a significant issue as the last leg of the flight was overbooked and we were stressed about getting a seat as a result.
Aer Lingus
7.1
Good
1,214 reviews
Aer Lingus
7.1
Good
1,214 reviews
Check prices

Overall

7.1

Entertainment

6.9

Comfort

7.1

Boarding

7.3

Crew

8.0

Food

6.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

LHR - DUB

The lack of headphones impacted our ability to enjoy the entertainment system provided. The fact that my last connection was associated with an "affiliated airline" that did not allow me to retrieve a check in or a boarding pass via the app almost posed a significant issue as the last leg of the flight was overbooked and we were stressed about getting a seat as a result.
Ryanair
6.8
Okay
5,153 reviews
Aer Lingus
7.1
Good
1,214 reviews
Check prices

Overall

7.1

Entertainment

6.9

Comfort

7.1

Boarding

7.3

Crew

8.0

Food

6.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

LHR - DUB

The lack of headphones impacted our ability to enjoy the entertainment system provided. The fact that my last connection was associated with an "affiliated airline" that did not allow me to retrieve a check in or a boarding pass via the app almost posed a significant issue as the last leg of the flight was overbooked and we were stressed about getting a seat as a result.
British Airways
6.7
Okay
7,267 reviews
Aer Lingus
7.1
Good
1,214 reviews
Check prices

Overall

7.1

Entertainment

6.9

Comfort

7.1

Boarding

7.3

Crew

8.0

Food

6.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

LHR - DUB

The lack of headphones impacted our ability to enjoy the entertainment system provided. The fact that my last connection was associated with an "affiliated airline" that did not allow me to retrieve a check in or a boarding pass via the app almost posed a significant issue as the last leg of the flight was overbooked and we were stressed about getting a seat as a result.

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 most popular routes from Glasgow Intl Airport to Ireland?

    Most travelers choose Glasgow Intl - Dublin, Glasgow Intl - Donegal or Glasgow Intl - Cork when deciding on the best route 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 Qatar Airways (96%), Aer Lingus (89%) and British Airways (89%).

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

    The cheapest flight price from Glasgow Intl Airport to Ireland is £17. On average you can expect to pay £70. 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

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Top 4 airlines flying from Glasgow Intl to Ireland

Discover the top 4 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 15 August 2025.
AirlineCheapestAverageFlexibilityOn-time
RyanairCheapest£29Average£53FlexibilityNo cancel feeOn-timeN/A
Search Ryanair flights
Aer LingusCheapest£47Average£120FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
British AirwaysCheapest£99Average£256FlexibilityNo cancel feeOn-time70%
Search British Airways flights
LoganairCheapest£142Average£182FlexibilityNo cancel feeOn-time79%
Search Loganair flights

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

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

Millions of users choose and trust Cheapflights to book the best flight deals from Glasgow Intl to Ireland for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Yes! Cheapflights helps users easily find flights from Glasgow Intl to Ireland with no change fees.

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

Of course! You can now track prices for flights from Glasgow Intl to 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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