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$25+ Cheap flights from Glasgow Intl (GLA) to Dublin (DUB)

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 8/20. Fares are subject to change and may not be available on all flights or dates of travel.
GLA — DUB
Sep 1 — Sep 81
Tue 9/1
Tue 9/8
1 adult, Economy
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Cheapflights Tip: The best prices from Glasgow Intl to Dublin are usually found in January or September, booked 26 days in advance, depart on a Friday or Tuesday and return on a Sunday

Cheap flight deals from Glasgow Intl to Dublin

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 August 2, 2026.

This Booking.com deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/910:35 pm
GLA
-
DUB
Nonstop1h 00m
Ryanair
Sat 9/126:15 am
DUB
-
GLA
Nonstop1h 00m
Ryanair
Deal found 7/31$41
This Ryanair deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ryanair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/184:05 pm
GLA
-
DUB
Nonstop1h 00m
Ryanair
Tue 8/187:15 pm
DUB
-
GLA
Nonstop1h 00m
Ryanair
Deal found 7/29$42
This Ryanair deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ryanair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/1510:00 pm
GLA
-
DUB
Nonstop1h 00m
Ryanair
Mon 8/177:55 am
DUB
-
GLA
Nonstop1h 00m
Ryanair
Deal found 7/29$43
This Ryanair deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ryanair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/14:05 pm
GLA
-
DUB
Nonstop1h 00m
Ryanair
Tue 9/17:15 pm
DUB
-
GLA
Nonstop1h 00m
Ryanair
Deal found 7/29$44
This Booking.com deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/39:40 pm
GLA
-
DUB
Nonstop1h 00m
Ryanair
Fri 9/46:00 am
DUB
-
GLA
Nonstop1h 00m
Ryanair
Deal found 7/31$45
This Ryanair deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ryanair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/49:25 pm
GLA
-
DUB
Nonstop1h 00m
Ryanair
Mon 9/77:55 am
DUB
-
GLA
Nonstop1h 00m
Ryanair
Deal found 7/29$47
This Ryanair deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ryanair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/88:20 am
GLA
-
DUB
Nonstop1h 00m
Ryanair
Tue 9/82:40 pm
DUB
-
GLA
Nonstop1h 00m
Ryanair
Deal found 7/28$50
This Ryanair deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ryanair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/154:05 pm
GLA
-
DUB
Nonstop1h 00m
Ryanair
Tue 9/157:15 pm
DUB
-
GLA
Nonstop1h 00m
Ryanair
Deal found 7/31$52

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 August 2, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$41
(Booking.com)

One-way from

$25
(Kiwi.com)

Popular in

June

Cheapest in

January

Average price

$81

Good round-trip deal

$92 or less

Good one-way deal

$81 or less
Provider with most accurate pricing for Glasgow Intl-Dublin flight deals.
Search Deals
Provider most trusted by Cheapflights users for Glasgow Intl-Dublin flights.
Search Deals
From Glasgow Intl to Dublin
Search Deals
One-way flight from Glasgow Intl to Dublin
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($5 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($2 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 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

 
Customize 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 2,558,603 searches. Data last updated August 2, 2026.
Use the filters below to find and compare flights from Glasgow Intl Airport to Dublin that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

GlasgowDublin

GLA - DUB

GLADUB

Glasgow Intl

Fri 9/4

9:25 pm-10:25 pm

Nonstop1h 00m

Dublin

Mon 9/7

7:55 am-8:55 am

Nonstop1h 00m

$47

GlasgowDublin

GLA - DUB

GLADUB

Glasgow Intl

Mon 8/24

9:45 pm-10:45 pm

Nonstop1h 00m

Dublin

Wed 8/26

6:20 am-7:20 am

Nonstop1h 00m

$48

GlasgowDublin

GLA - DUB

GLADUB

Glasgow Intl

Sat 9/5

2:00 pm-3:00 pm

Nonstop1h 00m

Dublin

Sat 9/5

8:35 pm-9:35 pm

Nonstop1h 00m

$59

GlasgowDublin

GLA - DUB

GLADUB

Glasgow Intl

Fri 11/13

9:50 pm-10:50 pm

Nonstop1h 00m

Dublin

Sun 11/15

5:55 am-6:55 am

Nonstop1h 00m

$78

GlasgowDublin

GLA - DUB

GLADUB

Glasgow Intl

Sat 10/24

7:55 am-7:25 pm

1 stop11h 30m

Dublin

Mon 10/26

4:00 pm-8:25 pm

1 stop4h 25m

$243

GlasgowDublin

GLA - DUB

GLADUB

Glasgow Intl

Fri 9/4

6:15 pm-7:40 am

1 stop13h 25m

Dublin

Mon 9/7

8:30 pm-7:40 am

1 stop11h 10m

$248

GlasgowDublin

GLA - DUB

GLADUB

Glasgow Intl

Wed 9/9

2:05 pm-6:50 pm

1 stop4h 45m

Dublin

Sat 9/12

6:45 pm-11:10 pm

1 stop4h 25m

$249
Cheapest one-way
Quickest one-way

GlasgowDublin

GLA - DUB

GLADUB

Glasgow Intl

Sun 9/27

3:55 pm-4:55 pm

Nonstop1h 00m

$28

GlasgowDublin

GLA - DUB

GLADUB

Glasgow Intl

Fri 9/25

9:15 pm-7:55 am

1 stop10h 40m

$71

GlasgowDublin

GLA - DUB

GLADUB

Glasgow Intl

Wed 9/2

9:00 am-9:25 pm

1 stop12h 25m

$85

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/28

Showing 1-10 of 16 resultsSorted by cheapest first
1
2

Compare providers for flights from Glasgow Intl to Dublin

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Glasgow Intl to Dublin in August.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy2 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Glasgow Intl Airport-Dublin flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Glasgow Intl Airport-Dublin flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Glasgow Intl Airport-Dublin flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Glasgow Intl Airport-Dublin flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Glasgow Intl Airport-Dublin flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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 round-trip 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?

The price you pay for your flight from Glasgow Intl Airport to Dublin may vary depending on when you book. For the best chance of a lower fare, look to book 25 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, January is the cheapest month in which you can book a flight from Glasgow Intl Airport to Dublin (average of $66). Flying from Glasgow Intl Airport to Dublin in June is currently the most expensive (average of $97). 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 August 2, 2026.

A simple way to save on the total cost of your ticket is to fly from Glasgow Intl Airport to Dublin in the evening. If you’re flexible enough to do this you can expect to save up to 94% on your trip compared to booking a flight at noon.

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

Use this chart to determine the cheapest time to fly round-trip from Glasgow Intl to Dublin. Price data was last updated on July 25, 2026.

Travelers seeking maximum savings on their Glasgow Intl Airport to Dublin flight should consider departing on Thursday at noon when fares are most often at their lowest. Friday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

How much does it cost to fly round-trip from Glasgow Intl Airport to Dublin?

Airfare is below average for this route at the moment.

Glasgow Intl Airport to Dublin flights typically cost between $48 and $129 in September.
The cheapest round-trip price found within the last 5 days was $41 on Ryanair (Sep 9-Sep 12).

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 August 2, 2026.
See what other customers who have flown with Aer Lingus and Ryanair from Glasgow Intl Airport to Dublin have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Aer Lingus
7.3
Good
1,684 reviews

Boarding

7.4

Crew

8.1

Overall

7.3

Comfort

7.2

Entertainment

7.0

Food

6.7

Reviews

1 / 20
6.0
Good

Anonymous,Jun 2026

FCO - DUB

Very disappointed that there was no WiFi or entertainment on the plane. For a 9+ hour flight that was awful! Staff were very nice and friendly.
Aer Lingus
7.3
Good
1,684 reviews
Aer Lingus
7.3
Good
1,684 reviews

Boarding

7.4

Crew

8.1

Overall

7.3

Comfort

7.2

Entertainment

7.0

Food

6.7

Reviews

1 / 20
6.0
Good

Anonymous,Jun 2026

FCO - DUB

Very disappointed that there was no WiFi or entertainment on the plane. For a 9+ hour flight that was awful! Staff were very nice and friendly.
Ryanair
6.9
Okay
5,454 reviews
Aer Lingus
7.3
Good
1,684 reviews

Boarding

7.4

Crew

8.1

Overall

7.3

Comfort

7.2

Entertainment

7.0

Food

6.7

Reviews

1 / 20
6.0
Good

Anonymous,Jun 2026

FCO - DUB

Very disappointed that there was no WiFi or entertainment on the plane. For a 9+ hour flight that was awful! Staff were very nice and friendly.

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?

    For a flight from Glasgow Intl to Dublin, you will be flying into Dublin. Dublin (DUB) is just 5.7 mi from the center of the city. Dublin is the only Dublin airport and it handles 13 inbound flights from Glasgow Intl per day. 2 airlines have flights to Dublin from Glasgow Intl on a regular basis.

  • 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 $41. Glasgow Intl Airport and Dublin are separated by a distance of 184 mi. All flights are typically nonstop.

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

    Currently priced at $41, Ryanair will fly you from Glasgow Intl Airport to Dublin and back. In addition to Ryanair, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on Aer Lingus for as low as $100. These flights start at 49% lower than the current average price 3 months from now.

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

    The cheapest airlines for a one-way flight from Glasgow Intl Airport to Dublin are Ryanair ($22), Aer Lingus ($46), and British Airways ($141).

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

    Consider Aer Lingus (88%), Emerald Airlines (88%) or British Airways (86%) when booking your flight. These represent the most reliable airlines when flying from Glasgow Intl Airport to Dublin.

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

    While on average a flight from Glasgow Intl Airport to Dublin is generally $145, our data shows the cheapest flight currently is $39. When looking at the most popular route, (Glasgow Intl - Dublin), you can expect to pay $297 for that flight.

  • 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 vacation 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, January is the cheapest month in which you can book a flight from Glasgow Intl Airport to Dublin (average of $66). Flying from Glasgow Intl Airport to Dublin in June is currently the most expensive (average of $97). 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.

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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 2,558,603 searches. Data last updated August 2, 2026.
AirlineCheapestAverageFlexibilityOn-time
RyanairCheapest$41Average$66FlexibilityNo cancel feeOn-timeN/A
Aer LingusCheapest$100Average$161FlexibilityNo cancel feeOn-timeN/A

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