Cheap flights from Glasgow to Dublin from £19

GLA — DUB
2 Oct — 9 Oct1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Glasgow to Dublin are usually found in January or October, booked 51 days in advance, depart on a Saturday or Friday and return on a Tuesday

Cheap flight deals from Glasgow to Dublin

Enter your travel dates to find the best prices.

Cheapest flights from Glasgow to Dublin

Tue 8/916:05 -
Nonstop1h 00m
Thu 10/907:40 -
Nonstop1h 00m
Deal found 31/8£33
Wed 2/922:35 -
Nonstop1h 00m
Fri 4/906:00 -
Nonstop1h 00m
Deal found 28/8£33
Tue 13/1020:40 -
Nonstop1h 00m
Tue 20/1019:15 -
Nonstop1h 00m
Deal found 28/8£34
Tue 15/916:05 -
Nonstop1h 00m
Tue 15/919:15 -
Nonstop1h 00m
Deal found 28/8£35
Fri 4/921:25 -
Nonstop1h 00m
Tue 15/919:15 -
Nonstop1h 00m
Deal found 28/8£35
Fri 11/921:25 -
Nonstop1h 00m
Sun 13/906:05 -
Nonstop1h 00m
Deal found 28/8£36
Fri 16/1021:25 -
Nonstop1h 00m
Mon 19/1005:45 -
Nonstop1h 00m
Deal found 31/8£37
Fri 4/921:25 -
Nonstop1h 00m
Tue 8/906:55 -
Nonstop1h 00m
Deal found 29/8£38
Tue 13/1020:40 -
Nonstop1h 00m
Fri 16/1006:00 -
Nonstop1h 00m
Deal found 31/8£38
Fri 11/921:25 -
Nonstop1h 00m
Mon 14/907:55 -
Nonstop1h 00m
Deal found 28/8£39
Thu 12/1113:55 -
Nonstop1h 00m
Fri 20/1106:10 -
Nonstop1h 00m
Deal found 28/8£40
Tue 1/920:40 -
Nonstop1h 00m
Sat 5/912:35 -
Nonstop1h 00m
Deal found 30/8£41

Find flight deals from Glasgow to Dublin

Round-trip from

£33

One-way from

£19

Popular in

June

Cheapest in

January

Average price

£58
Ryanair
  • Ryanair
  • 17/9-21/9
  • Nonstop
  • 2h 00m total
  • Glasgow to Dublin
Ryanair
  • Ryanair
  • 1/10
  • Nonstop
  • 1h 00m total
  • Glasgow to Dublin
Highest demand for flights based on searches. 4% potential increase in price (£2 potential increase over avg. return price).
Cheapest flight prices on average. 3% potential price decrease (£2 potential savings vs. average return price).
Average for round-trip flights in September 2026

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Glasgow to Dublin that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

GlasgowDublin

GLA Glasgow Intl - DUB Dublin

GLADUB

Glasgow Intl

Sat 12/9

22:00-23:00

Nonstop1h 00m

Dublin

Mon 14/9

07:55-08:55

Nonstop1h 00m

£33

GlasgowDublin

GLA Glasgow Intl - DUB Dublin

GLADUB

Glasgow Intl

Tue 13/10

20:40-21:40

Nonstop1h 00m

Dublin

Fri 16/10

06:00-07:00

Nonstop1h 00m

£38

GlasgowDublin

GLA Glasgow Intl - DUB Dublin

GLADUB

Glasgow Intl

Thu 15/10

15:20-16:20

Nonstop1h 00m

Dublin

Thu 15/10

20:15-21:15

Nonstop1h 00m

£52

GlasgowDublin

GLA Glasgow Intl - DUB Dublin

GLADUB

Glasgow Intl

Fri 27/11

16:10-17:10

Nonstop1h 00m

Dublin

Mon 30/11

21:25-22:25

Nonstop1h 00m

£66

GlasgowDublin

GLA Glasgow Intl - DUB Dublin

GLADUB

Glasgow Intl

Mon 14/9

22:20-07:50

1 stop9h 30m

Dublin

Mon 21/9

21:00-08:45

1 stop11h 45m

£77

GlasgowDublin

PIK Glasgow Prestwick - DUB Dublin

PIKDUB

Glasgow Prestwick

Thu 1/10

19:00-07:45

1 stop12h 45m

Dublin

Sun 4/10

20:25-10:15

1 stop13h 50m

£145

GlasgowDublin

PIK Glasgow Prestwick - DUB Dublin

PIKDUB

Glasgow Prestwick

Fri 11/9

19:50-11:20

2 stops15h 30m

Dublin

Mon 14/9

21:50-12:25

1 stop14h 35m

£148

GlasgowDublin

PIK Glasgow Prestwick - DUB Dublin

PIKDUB

Glasgow Prestwick

Sat 12/9

11:20-21:20

2 stops10h 00m

Dublin

Mon 14/9

21:50-12:25

1 stop14h 35m

£158

GlasgowDublin

GLA Glasgow Intl - DUB Dublin

GLADUB

Glasgow Intl

Fri 27/11

08:40-14:00

1 stop5h 20m

Dublin

Mon 30/11

20:40-07:50

1 stop11h 10m

£168

GlasgowDublin

GLA Glasgow Intl - DUB Dublin

GLADUB

Glasgow Intl

Sat 19/9

06:00-12:40

1 stop6h 40m

Dublin

Sat 26/9

13:25-23:10

1 stop9h 45m

£183

Flights are sorted by cheapest return flights first.

Deals found on 31/8

Showing 1-10 of 35 resultsSorted by cheapest first
1
2
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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

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 £50). Flying from Glasgow to Dublin in June is currently the most expensive (average of £72). 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 87% on airfare.

Weekly flight availability from Glasgow to Dublin

The most flights from GG1 to DUB are scheduled on a Monday (17 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (10 on average).

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

Airfare is below average for this route at the moment.
Glasgow to Dublin flights typically cost between £35 and £84 in September.
The cheapest return price found within the last 5 days was £33 on Ryanair (17 Sept–21 Sept).

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 day to fly from Glasgow to Dublin?

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

Boarding

7.5

Entertainment

7.0

Crew

8.1

Overall

7.3

Food

6.7

Comfort

7.2

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.

Boarding

7.5

Entertainment

7.0

Crew

8.1

Overall

7.3

Food

6.7

Comfort

7.2

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.

Boarding

7.5

Entertainment

7.0

Crew

8.1

Overall

7.3

Food

6.7

Comfort

7.2

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 13 inbound flights from Glasgow per day.

  • How long is the flight from Glasgow to Dublin?

    There are many flights that can get you from Glasgow to Dublin in 1h. Fly via Ryanair to get the fastest option. Glasgow and Dublin are separated by a distance of 184 mi. Most flights are nonstop.

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

    According to our current data, Ryanair (£29), and Aer Lingus (£37) offers the cheapest pricing from Glasgow to Dublin. Users have found that Ryanair is 52% 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 £33 and £92 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 (89%), Emerald Airlines (89%) 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 £1,049 for a flight from Glasgow to Dublin. The cheapest flight overall is £20 while the most popular route, (Glasgow Intl - Dublin) is currently priced at £30.

  • 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 £50). Flying from Glasgow to Dublin in June is currently the most expensive (average of £72). 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
Athlone
Dundalk
Bray
Wicklow
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£29Average£59FlexibilityNo cancel feeOn-timeN/A
Search Ryanair flights
Aer LingusCheapest£37Average£104FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights

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