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Cheap flights from Glasgow to Dublin

GLA — DUB
11 Nov — 18 Nov1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Glasgow to Dublin are usually found in January or April, booked 51 days in advance, depart on a Saturday or Friday and return on a Tuesday

Find flight deals from Glasgow to Dublin

Popular in

October

Cheapest in

January

Average price

£76
Highest demand for flights based on searches. 5% potential increase in price (£2 potential increase over avg. return price).
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Cheapest flight prices on average. 1% potential price decrease (£1 potential savings vs. average return price).
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Average for round-trip flights in October 2026
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Best time to book a flight from Glasgow to Dublin

Have a flexible travel schedule? Discover the best time to fly to Dublin from Glasgow with our price prediction graph.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight from Glasgow to Dublin

How far ahead should I book a flight from Glasgow to Dublin?

The best time to book flights from Glasgow to Dublin is 50 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 to Dublin?

Currently, January is the cheapest month in which you can book a flight from Glasgow to Dublin (average of £51). Flying from Glasgow to Dublin in October is currently the most expensive (average of £76). 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?

One of the essential ways to save on airfare from Glasgow 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 88% on airfare.

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

Travellers seeking maximum savings on their Glasgow to Dublin flight should consider departing on Tuesday 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

Read through reviews of airlines operating flights from Glasgow to Dublin, such as Aer Lingus and Ryanair. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Aer Lingus
7.3
Good
1,819 reviews
Check prices

Boarding

7.5

Entertainment

7.0

Comfort

7.2

Crew

8.1

Food

6.7

Overall

7.3

Reviews

1 / 20
10.0
Excellent

Patrick,Sept 2026

CDG - DUB

Flight crew were very nice and friendly and very professional. I enjoyed my flights.
Aer Lingus
7.3
Good
1,819 reviews
Aer Lingus
7.3
Good
1,819 reviews
Check prices

Boarding

7.5

Entertainment

7.0

Comfort

7.2

Crew

8.1

Food

6.7

Overall

7.3

Reviews

1 / 20
10.0
Excellent

Patrick,Sept 2026

CDG - DUB

Flight crew were very nice and friendly and very professional. I enjoyed my flights.
Ryanair
6.9
Okay
5,440 reviews
Aer Lingus
7.3
Good
1,819 reviews
Check prices

Boarding

7.5

Entertainment

7.0

Comfort

7.2

Crew

8.1

Food

6.7

Overall

7.3

Reviews

1 / 20
10.0
Excellent

Patrick,Sept 2026

CDG - DUB

Flight crew were very nice and friendly and very professional. I enjoyed my flights.

Related info for your journey

  • What airport do you fly into for flights to Dublin from Glasgow?

    Dublin (DUB), located 5.7 mi from the city center, is the airport you fly into when you book flights from Glasgow to Dublin. 2 airlines have flights to Dublin from Glasgow on a regular basis. Booking flights from Glasgow to Dublin should not be difficult; the airport handles an average of 11 inbound flights from Glasgow per day.

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

    According to our current data, Ryanair (£30), and Aer Lingus (£42) offers the cheapest pricing from Glasgow to Dublin. Users have found that Ryanair is 54% cheaper than the other options available to this destination.

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

    For one-way options, check prices for Ryanair. According to our data, you can fly for as low as £15. Users have also found prices from £34 and £95 on Aer Lingus and British Airways, respectively.

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

    No one likes to see their flight delayed. When booking a flight from Glasgow to Dublin consider choosing Aer Lingus (87%), Emerald Airlines (87%) or British Airways (87%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Glasgow to Dublin?

    On average you can expect to pay £264 for a flight from Glasgow to Dublin. The cheapest flight overall is £33 while the most popular route, (Glasgow Intl - Dublin) is currently priced at £28.

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

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

  • How can I find direct flights from Glasgow to Dublin?

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

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

    Yes. Cheapflights offers flight deals from Glasgow 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 to Dublin?

    Currently, January is the cheapest month in which you can book a flight from Glasgow to Dublin (average of £51). Flying from Glasgow to Dublin in October is currently the most expensive (average of £76). 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
Arklow
Cavan
Swords
Portmarnock
Wicklow
Athlone
Bray
Dundalk
Malahide
Maynooth
Drogheda
Kildare

Browse thousands of different options on Cheapflights for your next trip

Top 2 airlines flying from Glasgow to Dublin

AirlineCheapestAverageFlexibilityOn-time
RyanairCheapest£30Average£62FlexibilityNo cancel feeOn-timeN/A
Search Ryanair flights
Aer LingusCheapest£42Average£108FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights

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How does Cheapflights help users find flights from Glasgow to Dublin?

Cheapflights makes it easy to find Glasgow 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 to Dublin?

Cheapflights helps you find that perfect flight to Dublin from Glasgow 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 Glasgow to Dublin with no change fees?

Certainly. Search results for flights to Dublin from Glasgow shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Glasgow 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 today and book when prices fit your budget.

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