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$23+ 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 8/6. Fares are subject to change and may not be available on all flights or dates of travel.
GLA — DUB
Jul 30 — Aug 61
Wed 7/30
Wed 8/6
1 adult, Economy
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Cheapflights Tip: The best prices from Glasgow Intl to Dublin are usually found in January or May, booked 45 days in advance, depart on a Sunday or Friday and return on a Thursday

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 July 25, 2025.

Round-trip from

$43
(Ryanair)

One-way from

$23
(Ryanair)

Popular in

December

Cheapest in

January

Average price

$75

Good round-trip deal

$110 or less

Good one-way deal

$50 or less
From Glasgow Intl to Dublin
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One-way flight from Glasgow Intl to Dublin
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Highest demand for flights based on searches. 3% potential increase in price ($3 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($2 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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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

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 July 25, 2025.

This Ryanair deal was found by Cheapflights users on 7/24. 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.
Thu 8/78:10 amGLA - DUB
Nonstop1h 00mRyanair
Sun 8/106:55 amDUB - GLA
Nonstop1h 10mRyanair
Deal found 7/24$43
This Kiwi.com deal was found by Cheapflights users on 7/23. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/119:55 pmGLA - DUB
1 stop22h 10mMultiple Airlines
Fri 9/262:05 pmDUB - GLA
Nonstop1h 10mMultiple Airlines
Deal found 7/23$117
This KLM deal was found by Cheapflights users on 7/23. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/1510:40 amGLA - DUB
1 stop5h 40mKLM
Sun 11/165:55 amDUB - GLA
1 stop4h 10mKLM
Deal found 7/23$211

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 July 25, 2025.
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

Thu 8/7

6:40 pm-7:40 pm

Nonstop1h 00m

Dublin

Sun 8/10

6:55 am-8:05 am

Nonstop1h 10m

$43

GlasgowDublin

GLA - DUB

GLADUB

Glasgow Intl

Thu 9/11

9:55 pm-8:05 pm

1 stop22h 10m

Dublin

Fri 9/26

2:05 pm-3:15 pm

Nonstop1h 10m

$117

GlasgowDublin

GLA - DUB

GLADUB

Glasgow Intl

Sat 11/15

10:40 am-4:20 pm

1 stop5h 40m

Dublin

Sun 11/16

5:55 am-10:05 am

1 stop4h 10m

$211

GlasgowDublin

GLA - DUB

GLADUB

Glasgow Intl

Sat 10/11

5:20 pm-6:30 pm

Nonstop1h 10m

Dublin

Tue 10/14

10:25 am-4:25 pm

1 stop6h 00m

$247

GlasgowDublin

GLA - DUB

GLADUB

Glasgow Intl

Wed 8/6

6:55 pm-7:55 pm

Nonstop1h 00m

$23

GlasgowDublin

GLA - DUB

GLADUB

Glasgow Intl

Wed 8/6

9:00 pm-10:05 pm

Nonstop1h 05m

$44

GlasgowDublin

GLA - DUB

GLADUB

Glasgow Intl

Tue 9/2

9:50 pm-11:55 am

1 stop14h 05m

$77

GlasgowDublin

GLA - DUB

GLADUB

Glasgow Intl

Mon 1/19

10:40 am-4:20 pm

1 stop5h 40m

$123

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/23

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?

Use this chart to determine the optimal time to book a round-trip flight from Glasgow Intl to Dublin. Price data was last updated on July 18, 2025.

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 45 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, November is the cheapest month in which you can book a flight from Glasgow Intl Airport to Dublin (average of $509). Flying from Glasgow Intl Airport to Dublin in June is currently the most expensive (average of $924). 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 July 25, 2025.

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 72% on your trip compared to booking a flight at noon.

Weekly flight availability from Glasgow Intl Airport to Dublin

Explore weekly flight availability from Glasgow Intl to Dublin. 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 July 25, 2025.

The most flights from GLA to DUB are scheduled on a Thursday (17 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (8 on average).

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 July 25, 2025.
See what other customers who have flown with KLM, 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.
KLM
7.8
Good
1,375 reviews

Entertainment

7.1

Boarding

7.8

Food

7.3

Comfort

7.7

Overall

7.8

Crew

8.4

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
KLM
7.8
Good
1,375 reviews
KLM
7.8
Good
1,375 reviews

Entertainment

7.1

Boarding

7.8

Food

7.3

Comfort

7.7

Overall

7.8

Crew

8.4

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
Aer Lingus
7.1
Good
1,175 reviews
KLM
7.8
Good
1,375 reviews

Entertainment

7.1

Boarding

7.8

Food

7.3

Comfort

7.7

Overall

7.8

Crew

8.4

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
Ryanair
6.9
Okay
5,151 reviews
KLM
7.8
Good
1,375 reviews

Entertainment

7.1

Boarding

7.8

Food

7.3

Comfort

7.7

Overall

7.8

Crew

8.4

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
British Airways
6.6
Okay
7,189 reviews
KLM
7.8
Good
1,375 reviews

Entertainment

7.1

Boarding

7.8

Food

7.3

Comfort

7.7

Overall

7.8

Crew

8.4

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

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 12 inbound flights from Glasgow Intl per day. 2 airlines have flights to Dublin from Glasgow Intl on a regular basis.

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

    Currently priced at $43, 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. Search Cheapflights for deals from KLM and British Airways - these airlines can fly you to your destination from $211 and $247, respectively. These flights start at 43% 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 ($23), Aer Lingus ($44), and KLM ($123).

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

    Consider Qatar Airways (100%), Aer Lingus (93%) or Emerald Airlines (93%) 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 $163, our data shows the cheapest flight currently is $23. When looking at the most popular route, (Glasgow Intl - Dublin), you can expect to pay $44 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, November is the cheapest month in which you can book a flight from Glasgow Intl Airport to Dublin (average of $509). Flying from Glasgow Intl Airport to Dublin in June is currently the most expensive (average of $924). 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

Traveling to a place near Dublin?

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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 July 25, 2025.
AirlineCheapestAverageFlexibilityOn-time
RyanairCheapest$37Average$57FlexibilityNo cancel feeOn-timeN/A
Aer LingusCheapest$77Average$129FlexibilityNo cancel feeOn-timeN/A

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