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Cheap flights from Glasgow Intl Airport to Dublin 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 12/1. Fares are subject to change and may not be available on all flights or dates of travel.
GLA — DUB
6 Feb — 13 Feb1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Glasgow Intl to Dublin are usually found in January or September, booked 58 days in advance, depart on a Friday or Saturday and return on a Tuesday

Cheap flight deals from Glasgow Intl to Dublin

Discover tips and strategies to find the most affordable flight options for your journey from Glasgow Intl (GLA) to Dublin (DUB). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 7 January 2026.

Round-trip from

£35

One-way from

£16

Popular in

December

Cheapest in

January

Average price

£47

Good round-trip deal

£66 or less

Good one-way deal

£59 or less
Ryanair
  • Ryanair
  • 4/2-4/2
  • Nonstop
  • 2h 00m total
  • Glasgow to Dublin
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Ryanair
  • Ryanair
  • 12/1
  • Nonstop
  • 1h 00m total
  • Glasgow to Dublin
Search Deals
Highest demand for flights based on searches. 1% potential increase in price (£1 potential increase over avg. return price).
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Cheapest flight prices on average. 3% potential price decrease (£1 potential savings vs. average return price).
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Average for round-trip flights in January 2026
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Price to beat on a round-trip flight from Glasgow Intl to Dublin.
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Price to beat on a one-way flight from Glasgow Intl to Dublin.
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Find flight deals from Glasgow Intl to Dublin

Enter your travel dates to find the best prices.

Cheapest flights from Glasgow Intl to Dublin
Explore the most affordable flight options available from Glasgow Intl to Dublin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 7 January 2026.

Wed 4/207:45GLA - DUB
Nonstop1h 00mRyanair
Wed 4/219:20DUB - GLA
Nonstop1h 00mRyanair
Deal found 5/1£35
Sat 10/122:30GLA - DUB
Nonstop1h 00mRyanair
Mon 12/119:05DUB - GLA
Nonstop1h 00mRyanair
Deal found 6/1£36
Tue 6/108:25GLA - DUB
Nonstop1h 00mRyanair
Fri 9/106:55DUB - GLA
Nonstop1h 00mRyanair
Deal found 5/1£37
Sat 31/122:30GLA - DUB
Nonstop1h 00mRyanair
Sun 1/214:50DUB - GLA
Nonstop1h 00mRyanair
Deal found 6/1£38
Mon 9/314:35GLA - DUB
Nonstop1h 00mRyanair
Mon 16/319:05DUB - GLA
Nonstop1h 00mRyanair
Deal found 4/1£38
Wed 7/120:45GLA - DUB
Nonstop1h 00mRyanair
Sat 10/121:05DUB - GLA
Nonstop1h 00mRyanair
Deal found 6/1£39
Tue 3/208:25GLA - DUB
Nonstop1h 00mRyanair
Fri 6/220:25DUB - GLA
Nonstop1h 00mRyanair
Deal found 5/1£40
Tue 3/208:25GLA - DUB
Nonstop1h 00mRyanair
Thu 5/209:05DUB - GLA
Nonstop1h 00mRyanair
Deal found 5/1£41
Tue 3/208:25GLA - DUB
Nonstop1h 00mRyanair
Tue 10/207:00DUB - GLA
Nonstop1h 00mRyanair
Deal found 6/1£41
Sun 8/207:25GLA - DUB
Nonstop1h 00mRyanair
Sun 8/214:50DUB - GLA
Nonstop1h 00mRyanair
Deal found 6/1£42
Mon 9/208:20GLA - DUB
Nonstop1h 00mRyanair
Mon 9/219:05DUB - GLA
Nonstop1h 00mRyanair
Deal found 5/1£43
Sat 7/320:25GLA - DUB
Nonstop1h 00mRyanair
Sat 14/305:55DUB - GLA
Nonstop1h 00mRyanair
Deal found 5/1£44

Cheapflights Fare Finder

 
Customise your flight search to find flights from Glasgow Intl to Dublin 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 January 2026.
Use the filters below to find and compare flights from Glasgow Intl Airport to Dublin that are best for you.

Fly from

Glasgow Intl

Fly to

Dublin

Route

Depart

Return

Price

GlasgowDublin

GLA - DUB

GLADUB

Glasgow Intl

Wed 22/4

21:45-22:45

Nonstop1h 00m

Dublin

Fri 24/4

19:55-20:55

Nonstop1h 00m

£38

GlasgowDublin

GLA - DUB

GLADUB

Glasgow Intl

Sat 21/2

22:30-23:30

Nonstop1h 00m

Dublin

Sat 28/2

08:05-09:05

Nonstop1h 00m

£39

GlasgowDublin

GLA - DUB

GLADUB

Glasgow Intl

Sat 7/2

09:30-10:30

Nonstop1h 00m

Dublin

Sat 7/2

19:00-20:00

Nonstop1h 00m

£41

GlasgowDublin

GLA - DUB

GLADUB

Glasgow Intl

Tue 3/2

08:25-09:25

Nonstop1h 00m

Dublin

Tue 10/2

07:00-08:00

Nonstop1h 00m

£41

GlasgowDublin

GLA - DUB

GLADUB

Glasgow Intl

Sun 5/4

15:55-16:55

Nonstop1h 00m

Dublin

Wed 8/4

06:20-07:20

Nonstop1h 00m

£42

GlasgowDublin

GLA - DUB

GLADUB

Glasgow Intl

Fri 20/3

21:50-22:50

Nonstop1h 00m

Dublin

Sun 22/3

05:55-06:55

Nonstop1h 00m

£51

GlasgowDublin

GLA - DUB

GLADUB

Glasgow Intl

Thu 30/4

21:40-22:40

Nonstop1h 00m

Dublin

Fri 1/5

19:55-20:55

Nonstop1h 00m

£52

GlasgowDublin

GLA - DUB

GLADUB

Glasgow Intl

Sun 5/4

08:45-14:40

1 stop5h 55m

Dublin

Wed 8/4

06:20-07:20

Nonstop1h 00m

£82

GlasgowDublin

GLA - DUB

GLADUB

Glasgow Intl

Sat 21/2

08:20-09:35

Nonstop1h 15m

Dublin

Sat 28/2

18:35-08:20

1 stop13h 45m

£84

GlasgowDublin

GLA - DUB

GLADUB

Glasgow Intl

Sat 7/2

13:55-19:10

1 stop5h 15m

Dublin

Tue 10/2

07:00-08:00

Nonstop1h 00m

£92

Flights are sorted by cheapest return flights first.

Deals found on 6/1

Showing 1-10 of 22 results
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Best time to book a flight from Glasgow Intl to Dublin

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

How far ahead should I book a flight from Glasgow Intl Airport to Dublin?

Use this chart to determine the optimal time to book a return flight from Glasgow Intl to Dublin. Price data was last updated on 2 January 2026.

The best time to book flights from Glasgow Intl Airport to Dublin is 58 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, March is the cheapest month in which you can book a flight from Glasgow Intl Airport to Dublin (average of £19). Flying from Glasgow Intl Airport to Dublin in August is currently the most expensive (average of £32). 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 DUB?

Find hourly flight availability from Glasgow Intl to Dublin. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 7 January 2026.

One of the essential ways to save on airfare from Glasgow Intl Airport to Dublin is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the evening could potentially save you up to 54% on airfare.

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

Use this chart to determine the cheapest time to fly return from Glasgow Intl to Dublin. Price data was last updated on 3 January 2026.

Travellers seeking maximum savings on their Glasgow Intl Airport to Dublin 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.

Reviews of airlines servicing Dublin

Get insights into the airlines that provide service to Dublin. 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 Dublin. Reviews last updated 7 January 2026.
Read reviews from past customers who have flown with Aer Lingus and Ryanair from Glasgow Intl Airport to Dublin. 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
1,425 reviews
Check prices

Food

6.6

Crew

8.0

Boarding

7.4

Overall

7.2

Comfort

7.1

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
1,425 reviews
Aer Lingus
7.2
Good
1,425 reviews
Check prices

Food

6.6

Crew

8.0

Boarding

7.4

Overall

7.2

Comfort

7.1

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.
Ryanair
6.8
Okay
5,242 reviews
Aer Lingus
7.2
Good
1,425 reviews
Check prices

Food

6.6

Crew

8.0

Boarding

7.4

Overall

7.2

Comfort

7.1

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 Intl to Dublin. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Dublin from Glasgow Intl?

    Most people fly into Dublin (DUB) if they book a flight to Dublin from Glasgow Intl. On average, Dublin has 8 inbound flights from Glasgow Intl per day from 2 airlines. Dublin is conveniently located just 5.7 mi from Dublin’s city center.

  • How long is the flight from Glasgow Intl Airport to Dublin?

    A quick flight from Glasgow Intl Airport to Dublin can take about 1h. Ryanair provides one of the quickest options available for as low as £38. The distance from Glasgow Intl Airport to Dublin is about 184 mi. Generally, flights for this route are direct.

  • What are the cheapest airlines flying from Glasgow Intl Airport to Dublin round-trip?

    Cheapflights users have booked flights from Glasgow Intl Airport to Dublin round-trip from £28. Another airline that can offer you cheap pricing is Aer Lingus. Users have found that Ryanair is 49% cheaper than the other options available to this destination.

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

    The cheapet airlines for a one-way flight from Glasgow Intl Airport to Dublin are Ryanair (£16), Aer Lingus (£30), and British Airways (£88).

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

    The top 3 most reliable airlines when flying from Glasgow Intl Airport to Dublin are Buzz (92%), Aer Lingus (73%) and Emerald Airlines (73%).

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

    The cheapest flight price from Glasgow Intl Airport to Dublin is £20. On average you can expect to pay £871. The most popular route, (Glasgow Intl - Dublin), can usually be booked for £30.

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

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

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

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

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

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

    Currently, March is the cheapest month in which you can book a flight from Glasgow Intl Airport to Dublin (average of £19). Flying from Glasgow Intl Airport to Dublin in August is currently the most expensive (average of £32). 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

Travelling to a place near Dublin?

Book flights to Dublin if you plan to visit one of these locations
Athlone
Cavan
Tullamore
Arklow
Malahide
Portmarnock
Dundalk
Wicklow
Enniscorthy
Bray
Mullingar
Drogheda
Kildare
Maynooth
Carlingford
Swords
Naas

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Fly from Glasgow Intl to Dublin on these airlines

Choose from the following airlines for your flight from Glasgow Intl to Dublin. Flights are based on user searches made on Cheapflights and were last updated on 7 January 2026.
Ryanair flights from Glasgow Intl to Dublin
Aer Lingus flights from Glasgow Intl to Dublin

Top 2 airlines flying from Glasgow Intl to Dublin

Discover the top 2 airlines that operate flights from Glasgow Intl to Dublin. 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 January 2026.
AirlineCheapestAverageFlexibilityOn-time
RyanairCheapest£29Average£53FlexibilityNo cancel feeOn-timeN/A
Search Ryanair flights
Aer LingusCheapest£44Average£85FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights

Fly with Cheapflights

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

Cheapflights makes it easy to find Glasgow Intl to Dublin flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

Millions of users choose and trust Cheapflights to book the best flight deals from Glasgow Intl to Dublin 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 Dublin with no change fees?

Yes, we can. To see specific flights from Glasgow Intl to Dublin with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Not ready to book yet? You can track prices for flights from Glasgow Intl to Dublin on Cheapflights with our Price Alert feature and get notified when better prices are available.

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