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Cheap flights from Glasgow Intl Airport to Dublin from £15

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 20/3. Fares are subject to change and may not be available on all flights or dates of travel.
GLA — DUB
26 Mar — 2 Apr1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Glasgow Intl to Dublin are usually found in September or January, booked 44 days in advance, depart on a Friday or Saturday and return on a Tuesday

Cheap 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 24 February 2026.

Tue 19/508:20
GLA
-
DUB
Nonstop1h 00m
Ryanair
Tue 2/614:40
DUB
-
GLA
Nonstop1h 00m
Ryanair
Deal found 24/2£36
Wed 25/220:45
GLA
-
DUB
Nonstop1h 00m
Ryanair
Sun 1/305:55
DUB
-
GLA
Nonstop1h 00m
Ryanair
Deal found 23/2£37
Sat 28/222:30
GLA
-
DUB
Nonstop1h 00m
Ryanair
Mon 2/319:05
DUB
-
GLA
Nonstop1h 00m
Ryanair
Deal found 20/2£38
Sat 28/222:30
GLA
-
DUB
Nonstop1h 00m
Ryanair
Sun 1/305:55
DUB
-
GLA
Nonstop1h 00m
Ryanair
Deal found 21/2£39
Sat 28/222:30
GLA
-
DUB
Nonstop1h 00m
Ryanair
Wed 4/306:20
DUB
-
GLA
Nonstop1h 00m
Ryanair
Deal found 22/2£40
Thu 28/515:20
GLA
-
DUB
Nonstop1h 00m
Ryanair
Fri 29/520:00
DUB
-
GLA
Nonstop1h 00m
Ryanair
Deal found 20/2£41
Wed 24/615:40
GLA
-
DUB
Nonstop1h 00m
Ryanair
Fri 3/720:00
DUB
-
GLA
Nonstop1h 00m
Ryanair
Deal found 21/2£42
Thu 5/321:25
GLA
-
DUB
Nonstop1h 00m
Ryanair
Sun 8/305:55
DUB
-
GLA
Nonstop1h 00m
Ryanair
Deal found 20/2£43
Thu 26/207:15
GLA
-
DUB
Nonstop1h 00m
Ryanair
Sun 1/305:55
DUB
-
GLA
Nonstop1h 00m
Ryanair
Deal found 21/2£44
Fri 6/321:50
GLA
-
DUB
Nonstop1h 00m
Ryanair
Sun 8/305:55
DUB
-
GLA
Nonstop1h 00m
Ryanair
Deal found 22/2£45

Find 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 24 February 2026.

Round-trip from

£36

One-way from

£15

Popular in

December

Cheapest in

September

Average price

£64

Good round-trip deal

£57 or less

Good one-way deal

£39 or less
Ryanair
  • Ryanair
  • 19/5-2/6
  • Nonstop
  • 2h 00m total
  • Glasgow to Dublin
Search Deals
Ryanair
  • Ryanair
  • 20/3
  • 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).
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 February 2026
Search Deals
Price to beat on a round-trip flight from Glasgow Intl to Dublin.
Search Deals
Price to beat on a one-way flight from Glasgow Intl to Dublin.
Search Deals

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 24 February 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

Sat 15/8

06:00-12:40

1 stop6h 40m

Dublin

Sun 16/8

05:55-12:55

1 stop7h 00m

£145

GlasgowDublin

GLA - DUB

GLADUB

Glasgow Intl

Mon 11/5

15:35-19:35

1 stop4h 00m

Dublin

Tue 12/5

12:50-17:40

1 stop4h 50m

£178

GlasgowDublin

GLA - DUB

GLADUB

Glasgow Intl

Wed 11/3

08:20-09:35

Nonstop1h 15m

Dublin

Tue 17/3

08:50-14:30

1 stop5h 40m

£190

GlasgowDublin

GLA - DUB

GLADUB

Glasgow Intl

Sun 28/6

21:15-07:45

1 stop10h 30m

Dublin

Tue 30/6

19:30-23:20

1 stop3h 50m

£193

GlasgowDublin

GLA - DUB

GLADUB

Glasgow Intl

Fri 12/6

20:10-21:30

Nonstop1h 20m

Dublin

Thu 18/6

18:50-23:05

1 stop4h 15m

£194

GlasgowDublin

GLA - DUB

GLADUB

Glasgow Intl

Fri 20/3

14:00-19:50

1 stop5h 50m

Dublin

Sun 22/3

06:40-07:50

Nonstop1h 10m

£203

GlasgowDublin

GLA - DUB

GLADUB

Glasgow Intl

Thu 26/3

17:20-22:10

1 stop4h 50m

Dublin

Mon 30/3

11:10-16:10

1 stop5h 00m

£220

GlasgowDublin

GLA - DUB

GLADUB

Glasgow Intl

Fri 27/3

14:00-19:50

1 stop5h 50m

Dublin

Sun 29/3

06:50-08:05

Nonstop1h 15m

£226

GlasgowDublin

GLA - DUB

GLADUB

Glasgow Intl

Mon 22/6

13:30-22:25

1 stop8h 55m

Dublin

Fri 3/7

11:10-16:10

1 stop5h 00m

£227

GlasgowDublin

GLA - DUB

GLADUB

Glasgow Intl

Fri 10/4

21:25-22:25

Nonstop1h 00m

£16

Flights are sorted by cheapest return flights first.

Deals found on 23/2

Showing 1-10 of 19 results
1
2

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 20 February 2026.

The best time to book flights from Glasgow Intl Airport to Dublin is 44 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, April is the cheapest month in which you can book a flight from Glasgow Intl Airport to Dublin (average of £27). Flying from Glasgow Intl Airport to Dublin in February 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 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 24 February 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 at midday tend to be the most expensive. A flight in the evening could potentially save you up to 58% 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 21 February 2026.

Travellers seeking maximum savings on their Glasgow Intl Airport to Dublin flight should consider departing on Friday 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 24 February 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
1,464 reviews
Check prices

Overall

7.2

Comfort

7.1

Entertainment

7.0

Food

6.6

Crew

8.1

Boarding

7.4

Reviews

1 / 20
10.0
Excellent

Griffith,Feb 2026

MAN - DUB

Great experience. Crew was friendly, food was better than what I have experienced with some other airlines and seat pitch was adequate. I would fly Aer Lingus again.
Aer Lingus
7.2
Good
1,464 reviews
Aer Lingus
7.2
Good
1,464 reviews
Check prices

Overall

7.2

Comfort

7.1

Entertainment

7.0

Food

6.6

Crew

8.1

Boarding

7.4

Reviews

1 / 20
10.0
Excellent

Griffith,Feb 2026

MAN - DUB

Great experience. Crew was friendly, food was better than what I have experienced with some other airlines and seat pitch was adequate. I would fly Aer Lingus again.
Ryanair
6.9
Okay
5,281 reviews
Aer Lingus
7.2
Good
1,464 reviews
Check prices

Overall

7.2

Comfort

7.1

Entertainment

7.0

Food

6.6

Crew

8.1

Boarding

7.4

Reviews

1 / 20
10.0
Excellent

Griffith,Feb 2026

MAN - DUB

Great experience. Crew was friendly, food was better than what I have experienced with some other airlines and seat pitch was adequate. I would fly Aer Lingus again.

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 9 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 4h. KLM provides one of the quickest options available for as low as £178. The distance from Glasgow Intl Airport to Dublin is about 184 mi. Both multi-stop and direct flights can be found to your destination and back.

  • 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 £29. 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 (96%), Qatar Airways (84%) and Aer Lingus (82%).

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

    The cheapest flight price from Glasgow Intl Airport to Dublin is £32. On average you can expect to pay £789. The most popular route, (Glasgow Intl - Dublin), can usually be booked for £28.

  • 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, April is the cheapest month in which you can book a flight from Glasgow Intl Airport to Dublin (average of £27). Flying from Glasgow Intl Airport to Dublin in February 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

Travelling to a place near Dublin?

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

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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 24 February 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 24 February 2026.
AirlineCheapestAverageFlexibilityOn-time
RyanairCheapest£29Average£55FlexibilityNo cancel feeOn-timeN/A
Search Ryanair flights
Aer LingusCheapest£34Average£84FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus 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 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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