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Cheap flights from Ireland to Glasgow Intl Airport 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 15/7. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — GLA
15 May — 22 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ireland to Glasgow Intl

Enter your travel dates to find the best prices.

Cheapest flights from Ireland to Glasgow Intl
Explore the most affordable flight options available from Ireland to Glasgow Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 April 2026.

Mon 11/520:20
DUB
-
GLA
Nonstop1h 00m
Ryanair
Wed 13/507:45
GLA
-
DUB
Nonstop1h 00m
Ryanair
Deal found 14/4£28
Thu 7/520:15
DUB
-
GLA
Nonstop1h 00m
Ryanair
Sun 10/508:00
GLA
-
DUB
Nonstop1h 00m
Ryanair
Deal found 14/4£29
Mon 20/407:55
DUB
-
GLA
Nonstop1h 00m
Ryanair
Thu 23/409:05
GLA
-
DUB
Nonstop1h 00m
Ryanair
Deal found 10/4£30
Sat 30/509:45
DUB
-
GLA
Nonstop1h 00m
Ryanair
Sat 6/622:00
GLA
-
DUB
Nonstop1h 00m
Ryanair
Deal found 14/4£30
Mon 13/407:55
DUB
-
GLA
Nonstop1h 00m
Ryanair
Tue 14/420:40
GLA
-
DUB
Nonstop1h 00m
Ryanair
Deal found 12/4£31
Mon 11/507:55
DUB
-
GLA
Nonstop1h 00m
Ryanair
Mon 18/521:45
GLA
-
DUB
Nonstop1h 00m
Ryanair
Deal found 13/4£32
Fri 24/406:00
DUB
-
GLA
Nonstop1h 00m
Ryanair
Fri 24/421:25
GLA
-
DUB
Nonstop1h 00m
Ryanair
Deal found 12/4£32
Sat 25/406:15
DUB
-
GLA
Nonstop1h 00m
Ryanair
Sat 25/414:00
GLA
-
DUB
Nonstop1h 00m
Ryanair
Deal found 13/4£33
Thu 23/413:55
DUB
-
GLA
Nonstop1h 00m
Ryanair
Mon 27/421:45
GLA
-
DUB
Nonstop1h 00m
Ryanair
Deal found 14/4£34
Fri 24/706:00
DUB
-
GLA
Nonstop1h 00m
Ryanair
Sun 26/721:55
GLA
-
DUB
Nonstop1h 00m
Ryanair
Deal found 13/4£35
Sat 18/709:45
DUB
-
GLA
Nonstop1h 00m
Ryanair
Tue 28/720:40
GLA
-
DUB
Nonstop1h 00m
Ryanair
Deal found 11/4£35
Tue 21/719:15
DUB
-
GLA
Nonstop1h 00m
Ryanair
Tue 28/720:40
GLA
-
DUB
Nonstop1h 00m
Ryanair
Deal found 11/4£36

Find flight deals from Ireland to Glasgow Intl

Keep the following information in mind while searching for Ireland to Glasgow Intl flight deals. Data was last updated 15 April 2026.

Round-trip from

£28

One-way from

£18

Popular in

January

Cheapest in

May

Average price

£66

Good round-trip deal

£33 or less

Good one-way deal

£45 or less
Ryanair
  • Ryanair
  • 11/5-13/5
  • Nonstop
  • 2h 00m total
  • Ireland to Glasgow
Search Deals
Ryanair
  • Ryanair
  • 15/7
  • Nonstop
  • 1h 00m total
  • Ireland to Glasgow
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (£5 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 April 2026
Search Deals
Price to beat on a round-trip flight from Ireland to Glasgow Intl.
Search Deals
Price to beat on a one-way flight from Ireland to Glasgow Intl.
Search Deals

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

DublinGlasgow

DUB - GLA

DUBGLA

Dublin

Fri 1/5

06:00-07:00

Nonstop1h 00m

Glasgow Intl

Tue 5/5

20:40-21:40

Nonstop1h 00m

£28

ShannonGlasgow

SNN - GLA

SNNGLA

Shannon

Thu 28/5

06:05-18:35

1 stop12h 30m

Glasgow Intl

Thu 4/6

08:05-20:20

1 stop12h 15m

£75

ShannonGlasgow

SNN - GLA

SNNGLA

Shannon

Sat 23/5

23:00-08:20

1 stop9h 20m

Glasgow Intl

Fri 29/5

21:15-09:30

1 stop12h 15m

£77

CorkGlasgow

ORK - GLA

ORKGLA

Cork

Wed 27/5

14:05-20:45

1 stop6h 40m

Glasgow Intl

Wed 3/6

11:55-20:30

1 stop8h 35m

£78

ShannonGlasgow

SNN - GLA

SNNGLA

Shannon

Sat 30/5

23:00-08:20

1 stop9h 20m

Glasgow Intl

Sat 6/6

21:35-10:55

1 stop13h 20m

£84

CorkGlasgow

ORK - GLA

ORKGLA

Cork

Thu 28/5

21:00-09:40

1 stop12h 40m

Glasgow Intl

Thu 4/6

08:05-20:35

1 stop12h 30m

£84

CorkGlasgow

ORK - GLA

ORKGLA

Cork

Thu 14/5

19:20-20:55

Nonstop1h 35m

Glasgow Intl

Thu 21/5

17:20-18:50

Nonstop1h 30m

£85

CorkGlasgow

ORK - GLA

ORKGLA

Cork

Sat 2/5

20:15-08:20

1 stop12h 05m

Glasgow Intl

Mon 4/5

22:20-07:50

1 stop9h 30m

£89

CorkGlasgow

ORK - GLA

ORKGLA

Cork

Mon 25/5

19:20-20:55

Nonstop1h 35m

Glasgow Intl

Mon 1/6

22:20-07:50

1 stop9h 30m

£92

KnockGlasgow

NOC - GLA

NOCGLA

Knock Intl

Mon 25/5

15:50-07:55

2 stops16h 05m

Glasgow Intl

Mon 1/6

22:20-10:50

1 stop12h 30m

£92

Flights are sorted by cheapest return flights first.

Deals found on 14/4

Showing 1-10 of 54 resultsSorted by cheapest first
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6

Best time to book a flight from Ireland to Glasgow Intl

Have a flexible travel schedule? Discover the best time to fly to Glasgow Intl from Ireland 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 Ireland to Glasgow Intl Airport

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

Currently, October is the cheapest month in which you can book a flight from Ireland to Glasgow Intl Airport (average of £17). Flying from Ireland to Glasgow Intl Airport in April is currently the most expensive (average of £34). 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 IE to GLA?

Find hourly flight availability from Ireland to Glasgow Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 15 April 2026.

One of the essential ways to save on airfare from Ireland to Glasgow Intl Airport is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at midday could potentially save you up to 72% on airfare.

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

Use this chart to determine the cheapest time to fly return from Ireland to Glasgow Intl. Price data was last updated on 23 March 2026.

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

Weekly flight availability from Ireland to Glasgow Intl Airport

Explore weekly flight availability from Ireland to Glasgow Intl. 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 April 2026.

The most flights from IE0 to GLA are scheduled on a Monday (16 on average). You will have fewer flight options on Friday, which is when the least amount of flights are scheduled (9 on average).

How often are flights from Ireland to Glasgow delayed?

About 14% of weekly flights between Ireland and Glasgow have experienced delays in the past year, with the average delay time being 98 minutes.

What is the most punctual flight time for Ireland to Glasgow flights?

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Wednesday tends to have the lowest number of delays on this route, whereas Friday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Ireland to Glasgow flights?

Over the past year, Ryanair have had the lowest number of delays on this route, with just 12% of flights being delayed.

Reviews of airlines servicing Glasgow Intl

Get insights into the airlines that provide service to Glasgow Intl. 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 Glasgow Intl. Reviews last updated 15 April 2026.
Check out reviews from past customers who have flown with Aer Lingus and Ryanair from Ireland to Glasgow Intl Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Aer Lingus
7.2
Good
1,509 reviews
Check prices

Crew

8.1

Entertainment

7.0

Food

6.6

Overall

7.2

Boarding

7.4

Comfort

7.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Nov 2025

DUB - EDI

Fine except for app. Couldn’t check in online - kept saying I couldn’t check in until the morning after my flight. On second leg I could check in but couldn’t get my boarding pass into my wallet. Thankfully I took a screenshot of it because I couldn’t retrieve it when we boarded - the app prohibited it.
Aer Lingus
7.2
Good
1,509 reviews
Aer Lingus
7.2
Good
1,509 reviews
Check prices

Crew

8.1

Entertainment

7.0

Food

6.6

Overall

7.2

Boarding

7.4

Comfort

7.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Nov 2025

DUB - EDI

Fine except for app. Couldn’t check in online - kept saying I couldn’t check in until the morning after my flight. On second leg I could check in but couldn’t get my boarding pass into my wallet. Thankfully I took a screenshot of it because I couldn’t retrieve it when we boarded - the app prohibited it.
Ryanair
6.9
Okay
5,336 reviews
Aer Lingus
7.2
Good
1,509 reviews
Check prices

Crew

8.1

Entertainment

7.0

Food

6.6

Overall

7.2

Boarding

7.4

Comfort

7.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Nov 2025

DUB - EDI

Fine except for app. Couldn’t check in online - kept saying I couldn’t check in until the morning after my flight. On second leg I could check in but couldn’t get my boarding pass into my wallet. Thankfully I took a screenshot of it because I couldn’t retrieve it when we boarded - the app prohibited it.

Related info for your journey

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

    Airlines like Ryanair and Aer Lingus fly from Ireland to Glasgow Intl Airport in about 1h. The time it takes to get you to your destination is usually consistent. Ireland and Glasgow Intl Airport are separated by a distance of 184 mi. Generally, flights for this route are direct.

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

    While some choose either Cork - Glasgow Intl or Knock Intl - Glasgow Intl, Dublin - Glasgow Intl is the most popular route from Ireland to Glasgow Intl Airport.

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

    Consider Buzz (88%), Ryanair (68%) or Aer Lingus (61%) when booking your flight. These represent the most reliable airlines when flying from Ireland to Glasgow Intl Airport.

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

    Looking at all options, your cheapest flight can be booked for £13. While the most popular route (Dublin - Glasgow Intl) can be booked for £29 on average, our data indicates £77 when flying from Ireland to Glasgow Intl Airport.

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

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

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

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

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

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

    Currently, October is the cheapest month in which you can book a flight from Ireland to Glasgow Intl Airport (average of £17). Flying from Ireland to Glasgow Intl Airport in April is currently the most expensive (average of £34). 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 Glasgow Intl Airport?

Book flights to Glasgow Intl Airport if you plan to visit one of these locations
Paisley
Dunoon
Kilmarnock
Dumbarton
Arrochar
Clydebank
East Kilbride
Largs
Inveraray
Renfrew
Rothesay
Alexandria
Tarbert
Balloch

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Alternative routes for Ireland to Glasgow Intl

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Ireland to Glasgow Intl

Discover the top 2 airlines that operate flights from Ireland to Glasgow Intl. 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 April 2026.
AirlineCheapestAverageFlexibilityOn-time
RyanairCheapest£28Average£43FlexibilityNo cancel feeOn-timeN/A
Search Ryanair flights
Aer LingusCheapest£50Average£86FlexibilityNo 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 Ireland to Glasgow Intl?

When you search for this flight from Ireland to Glasgow Intl, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

Cheapflights helps you find that perfect flight to Glasgow Intl from Ireland by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Need flexible booking options for your flight to Glasgow Intl from Ireland? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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