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Cheap flights from Glasgow 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 16/11. Fares are subject to change and may not be available on all flights or dates of travel.
GLA — DUB
7 Dec — 14 Dec1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Glasgow to Ireland

Enter your travel dates to find the best prices.

Cheapest flights from Glasgow to Ireland
Explore the most affordable flight options available from Glasgow to Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 7 November 2025.

Mon 10/1122:00GLA - DUB
Nonstop1h 00mRyanair
Thu 13/1109:05DUB - GLA
Nonstop1h 00mRyanair
Deal found 5/11£33
Mon 17/1123:35GLA - DUB
Nonstop1h 00mRyanair
Sat 22/1105:55DUB - GLA
Nonstop1h 00mRyanair
Deal found 6/11£34
Sun 14/1207:25GLA - DUB
Nonstop1h 00mRyanair
Sun 21/1220:50DUB - GLA
Nonstop1h 00mRyanair
Deal found 4/11£41
Mon 10/1122:00GLA - DUB
Nonstop1h 00mRyanair
Wed 12/1119:20DUB - GLA
Nonstop1h 00mRyanair
Deal found 6/11£44
Fri 21/1121:50GLA - DUB
Nonstop1h 00mRyanair
Sun 23/1105:55DUB - GLA
Nonstop1h 00mRyanair
Deal found 6/11£44
Tue 9/1208:25GLA - DUB
Nonstop1h 00mRyanair
Wed 10/1206:20DUB - GLA
Nonstop1h 00mRyanair
Deal found 7/11£45
Wed 12/1120:45GLA - DUB
Nonstop1h 00mRyanair
Sun 16/1105:55DUB - GLA
Nonstop1h 00mRyanair
Deal found 6/11£46
Thu 20/1121:25GLA - DUB
Nonstop1h 00mRyanair
Mon 24/1122:10DUB - GLA
Nonstop1h 00mRyanair
Deal found 6/11£47
Sat 8/1122:30GLA - DUB
Nonstop1h 00mRyanair
Tue 11/1107:00DUB - GLA
Nonstop1h 00mRyanair
Deal found 5/11£48
Sat 8/1122:30GLA - DUB
Nonstop1h 00mRyanair
Mon 10/1120:35DUB - GLA
Nonstop1h 00mRyanair
Deal found 5/11£49
Fri 12/1223:00GLA - DUB
Nonstop1h 05mRyanair
Sat 13/1205:55DUB - GLA
Nonstop1h 00mRyanair
Deal found 5/11£50
Sat 22/1122:30GLA - DUB
Nonstop1h 00mRyanair
Sat 29/1105:55DUB - GLA
Nonstop1h 00mRyanair
Deal found 5/11£50

Cheap flight deals from Glasgow to Ireland

Keep the following information in mind while searching for Glasgow to Ireland flight deals. Data was last updated 7 November 2025.

Round-trip from

£33

One-way from

£18

Popular in

December

Cheapest in

January

Average price

£60
Ryanair
  • Ryanair
  • 21/11-23/11
  • Nonstop
  • 2h 05m total
  • Glasgow to Ireland
Search Deals
Ryanair
  • Ryanair
  • 16/11
  • 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. 3% potential price decrease (£2 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Glasgow 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 7 November 2025.
Use the filters below to find and compare flights from Glasgow to Ireland that are best for you.

Fly from

Glasgow

Fly to

Ireland

Route

Depart

Return

Price

GlasgowDublin

GLA - DUB

GLADUB

Glasgow Intl

Wed 26/11

20:45-21:45

Nonstop1h 00m

Dublin

Fri 28/11

06:55-07:55

Nonstop1h 00m

£33

GlasgowDublin

GLA - DUB

GLADUB

Glasgow Intl

Mon 5/1

23:35-00:35

Nonstop1h 00m

Dublin

Thu 8/1

05:45-06:45

Nonstop1h 00m

£35

GlasgowDublin

GLA - DUB

GLADUB

Glasgow Intl

Sun 14/12

07:25-08:25

Nonstop1h 00m

Dublin

Sun 21/12

20:50-21:50

Nonstop1h 00m

£41

GlasgowDublin

GLA - DUB

GLADUB

Glasgow Intl

Tue 9/12

08:25-09:25

Nonstop1h 00m

Dublin

Wed 10/12

06:20-07:20

Nonstop1h 00m

£45

GlasgowDublin

GLA - DUB

GLADUB

Glasgow Intl

Fri 21/11

21:50-22:50

Nonstop1h 00m

Dublin

Mon 24/11

19:05-20:05

Nonstop1h 00m

£47

GlasgowDublin

GLA - DUB

GLADUB

Glasgow Intl

Mon 8/12

23:35-00:35

Nonstop1h 00m

Dublin

Tue 16/12

07:00-08:00

Nonstop1h 00m

£47

GlasgowDublin

GLA - DUB

GLADUB

Glasgow Intl

Tue 18/11

08:25-09:25

Nonstop1h 00m

Dublin

Mon 24/11

22:10-23:10

Nonstop1h 00m

£48

GlasgowDublin

GLA - DUB

GLADUB

Glasgow Intl

Fri 12/12

23:00-00:05

Nonstop1h 05m

Dublin

Sat 13/12

05:55-06:55

Nonstop1h 00m

£50

GlasgowDublin

GLA - DUB

GLADUB

Glasgow Intl

Fri 5/12

21:50-22:50

Nonstop1h 00m

Dublin

Sun 7/12

18:55-19:55

Nonstop1h 00m

£51

GlasgowDublin

GLA - DUB

GLADUB

Glasgow Intl

Thu 27/11

07:15-08:15

Nonstop1h 00m

Dublin

Thu 27/11

20:00-21:00

Nonstop1h 00m

£53

Flights are sorted by cheapest return flights first.

Deals found on 6/11

Showing 1-10 of 60 results
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Best time to book a flight from Glasgow to Ireland

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

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

Currently, January is the cheapest month in which you can book a flight from Glasgow to Ireland (average of £21). Flying from Glasgow to Ireland in October is currently the most expensive (average of £33). 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 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 7 November 2025.

A simple way to save on the total cost of your ticket is to fly from Glasgow to Ireland in the evening. If you’re flexible enough to do this you can expect to save up to 71% on your trip compared to booking a flight in the morning.

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

Use this chart to determine the cheapest time to fly return from Glasgow to Ireland. Price data was last updated on 27 October 2024.

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

Weekly flight availability from Glasgow to Ireland

Explore weekly flight availability from Glasgow 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 7 November 2025.

The most flights from GG1 to IE0 are scheduled on a Thursday (15 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (7 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 7 November 2025.
Read reviews from past customers who have flown with Aer Lingus, Ryanair, andBritish Airways from Glasgow to Ireland. 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
1,365 reviews
Check prices

Food

6.6

Overall

7.2

Crew

8.0

Boarding

7.4

Comfort

7.1

Entertainment

6.9

Reviews

1 / 20
6.0
Good

David,Oct 2025

LIS - DUB

Two issues... 1. The Aer Lingus check-in counter in Lisbon did not open until 90 minutes prior to the flight. Huge line of customers waiting to check-in and very time consuming. Plus, having to clear security, passport control, and take the shuttle bus to the plane takes a long time. Consequently, the flight was delayed due to passengers not being able to get to the gate on time. I showed up four hours early but had to wait for over two hours just for the check-in counter to open. Many passengers complaining about the same issue. VERY STRESSFUL! 2. During the flight one of the flight attendants (Glen) was quite rude to a parent of a non-verbal autistic child. At one point I heard him say in a nasty tone, "You have three seconds to put your bag under the seat or I will take it and check it. 3, 2, 1!" I did not speak to the flight attendant because I was afraid he would kick me off the flight. Very unpleasant to everyone before take off also while instructing them to put the seats up and bags under. A little interpersonal communication training could help this man. Other than those two issues, the flight was fine.
Aer Lingus
7.2
Good
1,365 reviews
Aer Lingus
7.2
Good
1,365 reviews
Check prices

Food

6.6

Overall

7.2

Crew

8.0

Boarding

7.4

Comfort

7.1

Entertainment

6.9

Reviews

1 / 20
6.0
Good

David,Oct 2025

LIS - DUB

Two issues... 1. The Aer Lingus check-in counter in Lisbon did not open until 90 minutes prior to the flight. Huge line of customers waiting to check-in and very time consuming. Plus, having to clear security, passport control, and take the shuttle bus to the plane takes a long time. Consequently, the flight was delayed due to passengers not being able to get to the gate on time. I showed up four hours early but had to wait for over two hours just for the check-in counter to open. Many passengers complaining about the same issue. VERY STRESSFUL! 2. During the flight one of the flight attendants (Glen) was quite rude to a parent of a non-verbal autistic child. At one point I heard him say in a nasty tone, "You have three seconds to put your bag under the seat or I will take it and check it. 3, 2, 1!" I did not speak to the flight attendant because I was afraid he would kick me off the flight. Very unpleasant to everyone before take off also while instructing them to put the seats up and bags under. A little interpersonal communication training could help this man. Other than those two issues, the flight was fine.
Ryanair
6.8
Okay
5,189 reviews
Aer Lingus
7.2
Good
1,365 reviews
Check prices

Food

6.6

Overall

7.2

Crew

8.0

Boarding

7.4

Comfort

7.1

Entertainment

6.9

Reviews

1 / 20
6.0
Good

David,Oct 2025

LIS - DUB

Two issues... 1. The Aer Lingus check-in counter in Lisbon did not open until 90 minutes prior to the flight. Huge line of customers waiting to check-in and very time consuming. Plus, having to clear security, passport control, and take the shuttle bus to the plane takes a long time. Consequently, the flight was delayed due to passengers not being able to get to the gate on time. I showed up four hours early but had to wait for over two hours just for the check-in counter to open. Many passengers complaining about the same issue. VERY STRESSFUL! 2. During the flight one of the flight attendants (Glen) was quite rude to a parent of a non-verbal autistic child. At one point I heard him say in a nasty tone, "You have three seconds to put your bag under the seat or I will take it and check it. 3, 2, 1!" I did not speak to the flight attendant because I was afraid he would kick me off the flight. Very unpleasant to everyone before take off also while instructing them to put the seats up and bags under. A little interpersonal communication training could help this man. Other than those two issues, the flight was fine.
British Airways
6.7
Okay
7,500 reviews
Aer Lingus
7.2
Good
1,365 reviews
Check prices

Food

6.6

Overall

7.2

Crew

8.0

Boarding

7.4

Comfort

7.1

Entertainment

6.9

Reviews

1 / 20
6.0
Good

David,Oct 2025

LIS - DUB

Two issues... 1. The Aer Lingus check-in counter in Lisbon did not open until 90 minutes prior to the flight. Huge line of customers waiting to check-in and very time consuming. Plus, having to clear security, passport control, and take the shuttle bus to the plane takes a long time. Consequently, the flight was delayed due to passengers not being able to get to the gate on time. I showed up four hours early but had to wait for over two hours just for the check-in counter to open. Many passengers complaining about the same issue. VERY STRESSFUL! 2. During the flight one of the flight attendants (Glen) was quite rude to a parent of a non-verbal autistic child. At one point I heard him say in a nasty tone, "You have three seconds to put your bag under the seat or I will take it and check it. 3, 2, 1!" I did not speak to the flight attendant because I was afraid he would kick me off the flight. Very unpleasant to everyone before take off also while instructing them to put the seats up and bags under. A little interpersonal communication training could help this man. Other than those two issues, the flight was fine.

Related info for your journey

Find useful and relevant information for your journey from Glasgow to 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 Ireland?

    Airlines like Ryanair fly from Glasgow to Ireland in about 1h. The time it takes to get you to your destination is usually consistent. Airlines will cover a distance of 184 mi. All flights are typically direct.

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

    The most popular flight routes from Glasgow to Ireland are Glasgow Intl - Dublin, Glasgow Prestwick - Dublin and Glasgow Intl - Cork.

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

    Before booking your flight to Ireland from Glasgow, check out the most reliable airlines to get you to your destination on time: Buzz (100%), Aer Lingus (82%), Emerald Airlines( 82%).

  • What are the cheapest flights from Glasgow to Ireland?

    Looking at all options, your cheapest flight can be booked for £17. While the most popular route (Glasgow Intl - Dublin) can be booked for £32 on average, our data indicates £690 when flying from Glasgow to Ireland.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Glasgow 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 to Ireland?

    Currently, January is the cheapest month in which you can book a flight from Glasgow to Ireland (average of £21). Flying from Glasgow to Ireland in October is currently the most expensive (average of £33). 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 Ireland

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Glasgow to Ireland

Discover the top 5 airlines that operate flights from Glasgow 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 7 November 2025.
AirlineCheapestAverageFlexibilityOn-time
RyanairCheapest£16Average£59FlexibilityNo cancel feeOn-timeN/A
Search Ryanair flights
RyanairCheapest£29Average£83FlexibilityNo cancel feeOn-timeN/A
Search Ryanair flights
Aer LingusCheapest£46Average£138FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
British AirwaysCheapest£95Average£276FlexibilityNo cancel feeOn-time70%
Search British Airways flights
LoganairCheapest£147Average£181FlexibilityNo cancel feeOn-time79%
Search Loganair 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 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 Ireland from Glasgow today with Cheapflights!

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Glasgow to Ireland.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Glasgow to Ireland, users can toggle the no change fees filter when performing a flight search.

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

Yes! Start tracking prices for Glasgow to Ireland flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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