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Cheap flights from Glasgow Intl Airport to Dublin from $35

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 20/9. Fares are subject to change and may not be available on all flights or dates of travel.
GLA — DUB
3 Sep — 10 Sep1
1 adult

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 29 August 2025.

Round-trip from

$66

One-way from

$35

Popular in

December

Cheapest in

September

Average price

$116

Good one-way deal

$51 or less
Ryanair
  • Ryanair
  • 19/9-22/9
  • Nonstop
  • 2h 10m total
  • Glasgow to Dublin
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Ryanair
  • Ryanair
  • 20/9
  • Nonstop
  • 1h 00m total
  • Glasgow to Dublin
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($5 potential increase over avg. return price).
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Cheapest flight prices on average. 2% potential price decrease ($5 potential savings vs. average return price).
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Average for round-trip flights in August 2025
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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 29 August 2025.

Tue 2/915:55GLA - DUB
Nonstop1h 00mRyanair
Fri 5/906:20DUB - GLA
Nonstop1h 10mRyanair
Deal found 27/8$66
Mon 1/921:50GLA - DUB
Nonstop1h 00mRyanair
Thu 4/917:05DUB - GLA
Nonstop1h 10mRyanair
Deal found 27/8$67
Thu 9/1008:10GLA - DUB
Nonstop1h 00mRyanair
Sun 12/1006:55DUB - GLA
Nonstop1h 10mRyanair
Deal found 28/8$71
Sat 11/1023:50GLA - DUB
Nonstop1h 00mRyanair
Sat 18/1006:00DUB - GLA
Nonstop1h 10mRyanair
Deal found 29/8$72
Sat 4/1007:35GLA - DUB
Nonstop1h 00mRyanair
Wed 8/1017:20DUB - GLA
Nonstop1h 10mRyanair
Deal found 28/8$74
Fri 26/922:45GLA - DUB
Nonstop1h 00mRyanair
Fri 3/1021:10DUB - GLA
Nonstop1h 10mRyanair
Deal found 27/8$75
Sat 29/1120:25GLA - DUB
Nonstop1h 00mRyanair
Sun 30/1105:55DUB - GLA
Nonstop1h 00mRyanair
Deal found 27/8$77
Sun 12/1021:55GLA - DUB
Nonstop1h 00mRyanair
Fri 17/1006:20DUB - GLA
Nonstop1h 10mRyanair
Deal found 28/8$80
Fri 10/1015:40GLA - DUB
Nonstop1h 00mRyanair
Fri 10/1021:10DUB - GLA
Nonstop1h 10mRyanair
Deal found 28/8$81
Fri 7/1123:55GLA - DUB
Nonstop1h 00mRyanair
Sun 9/1105:55DUB - GLA
Nonstop1h 00mRyanair
Deal found 27/8$83
Mon 8/908:30GLA - DUB
Nonstop1h 00mRyanair
Sat 25/1006:00DUB - GLA
Nonstop1h 10mRyanair
Deal found 27/8$84
Fri 17/1007:55GLA - DUB
Nonstop1h 00mRyanair
Fri 17/1021:10DUB - GLA
Nonstop1h 10mRyanair
Deal found 29/8$90

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 647,157 searches. Data last updated 29 August 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

Fri 19/9

22:45-23:45

Nonstop1h 00m

Dublin

Mon 22/9

06:55-08:05

Nonstop1h 10m

$66

GlasgowDublin

GLA - DUB

GLADUB

Glasgow Intl

Sat 20/9

23:50-00:50

Nonstop1h 00m

Dublin

Sun 21/9

06:55-08:05

Nonstop1h 10m

$66

GlasgowDublin

GLA - DUB

GLADUB

Glasgow Intl

Sat 13/9

23:50-00:50

Nonstop1h 00m

Dublin

Sat 20/9

06:00-07:10

Nonstop1h 10m

$66

GlasgowDublin

GLA - DUB

GLADUB

Glasgow Intl

Tue 16/9

15:55-16:55

Nonstop1h 00m

Dublin

Fri 19/9

06:20-07:30

Nonstop1h 10m

$66

GlasgowDublin

GLA - DUB

GLADUB

Glasgow Intl

Thu 11/9

18:40-19:40

Nonstop1h 00m

Dublin

Sun 14/9

06:55-08:05

Nonstop1h 10m

$66

GlasgowDublin

GLA - DUB

GLADUB

Glasgow Intl

Mon 15/9

08:30-09:30

Nonstop1h 00m

Dublin

Thu 18/9

12:10-13:20

Nonstop1h 10m

$66

GlasgowDublin

GLA - DUB

GLADUB

Glasgow Intl

Sat 13/9

23:50-00:50

Nonstop1h 00m

Dublin

Wed 17/9

14:20-15:30

Nonstop1h 10m

$66

GlasgowDublin

GLA - DUB

GLADUB

Glasgow Intl

Sat 11/10

23:50-00:50

Nonstop1h 00m

Dublin

Sat 18/10

09:00-10:10

Nonstop1h 10m

$66

GlasgowDublin

GLA - DUB

GLADUB

Glasgow Intl

Tue 9/9

22:35-23:35

Nonstop1h 00m

Dublin

Tue 16/9

14:15-15:25

Nonstop1h 10m

$66

GlasgowDublin

GLA - DUB

GLADUB

Glasgow Intl

Wed 10/9

15:55-16:55

Nonstop1h 00m

Dublin

Thu 11/9

06:40-07:45

Nonstop1h 05m

$66

Flights are sorted by cheapest return flights first.

Deals found on 27/8

Showing 1-10 of 17 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 22 August 2025.

Booking 38 days in advance of your planned departure date is, on average, the best time to get cheap flights from Glasgow Intl Airport to Dublin. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, February is the cheapest month in which you can book a flight from Glasgow Intl Airport to Dublin (average of $1,200). Flying from Glasgow Intl Airport to Dublin in December is currently the most expensive (average of $1,904). 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 29 August 2025.

When flying from Glasgow Intl Airport to Dublin, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How much does it cost for a return flight from Glasgow Intl Airport to Dublin?

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?

    If you book a flight to Dublin from Glasgow Intl, you will be flying to Dublin, which is the city’s only airport. Dublin (DUB) is located 9.2 km from the centre of Dublin. There are 12 flights from Glasgow Intl to Dublin per day from 0 different airlines.

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

    Ryanair can get you from Glasgow Intl Airport to Dublin in just under 1h. Your travel time will be generally consistent. The distance between Glasgow Intl Airport and Dublin is about 296 km. Generally, flights for this route are direct.

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

    Consider Qatar Airways (89%), Emerald Airlines (83%) or Aer Lingus (82%) 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?

    Looking for the cheapest flight from Glasgow Intl Airport to Dublin? While on average our users pay $84, our data indicates the cheapest price to be $34. The most popular route (Glasgow Intl - Dublin), is priced around $153.

  • 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, February is the cheapest month in which you can book a flight from Glasgow Intl Airport to Dublin (average of $1,200). Flying from Glasgow Intl Airport to Dublin in December is currently the most expensive (average of $1,904). 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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Why should you use Cheapflights to find cheap flight tickets from Glasgow Intl to Dublin?

Cheapflights simply makes it quick and affordable to book flights from Glasgow Intl to Dublin by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Need flexible booking options for your flight to Dublin from Glasgow Intl? 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 Glasgow Intl to Dublin become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Dublin from Glasgow Intl today and book when prices fit your budget.

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