$25 Cheap Flights from Glasgow (GLA) to Dublin (DUB)

View $25 flight on Fri, Dec 26, 2025Opens in a new window

Popular airlines from Glasgow International Airport (GLA) to Dublin Airport (DUB)

Cheap Flights from Glasgow to Dublin (GLA-DUB)

Prices were available within the past 7 days and start at $25 for one-way flights and $57 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Ryanair
Tue, Oct 28 - Thu, Oct 30
GLA
Glasgow
DUB
Dublin
$57 Roundtrip, found 7 hours ago
$57
Roundtrip
found 7 hours ago
Select Ryanair flight, departing Tue, Oct 28 from Glasgow to Dublin, returning Thu, Oct 30, priced at $57 found 7 hours ago
Ryanair
Thu, Nov 27 - Sat, Nov 29
GLA
Glasgow
DUB
Dublin
$61 Roundtrip, found 11 hours ago
$61
Roundtrip
found 11 hours ago
Select Ryanair flight, departing Thu, Nov 27 from Glasgow to Dublin, returning Sat, Nov 29, priced at $61 found 11 hours ago
Ryanair
Sat, Nov 15 - Mon, Nov 17
GLA
Glasgow
DUB
Dublin
$61 Roundtrip, found 3 days ago
$61
Roundtrip
found 3 days ago
Select Ryanair flight, departing Sat, Nov 15 from Glasgow to Dublin, returning Mon, Nov 17, priced at $61 found 3 days ago
Ryanair
Mon, Oct 20 - Mon, Oct 27
GLA
Glasgow
DUB
Dublin
$62 Roundtrip, found 6 days ago
$62
Roundtrip
found 6 days ago
Select Ryanair flight, departing Mon, Oct 20 from Glasgow to Dublin, returning Mon, Oct 27, priced at $62 found 6 days ago
Ryanair
Wed, Nov 26 - Sat, Nov 29
GLA
Glasgow
DUB
Dublin
$64 Roundtrip, found 9 hours ago
$64
Roundtrip
found 9 hours ago
Select Ryanair flight, departing Wed, Nov 26 from Glasgow to Dublin, returning Sat, Nov 29, priced at $64 found 9 hours ago
Ryanair
Fri, Oct 31 - Sun, Nov 2
GLA
Glasgow
DUB
Dublin
$64 Roundtrip, found 13 hours ago
$64
Roundtrip
found 13 hours ago
Select Ryanair flight, departing Fri, Oct 31 from Glasgow to Dublin, returning Sun, Nov 2, priced at $64 found 13 hours ago
Ryanair
Fri, Oct 31 - Sun, Nov 2
GLA
Glasgow
DUB
Dublin
$65 Roundtrip, found 13 hours ago
$65
Roundtrip
found 13 hours ago
Select Ryanair flight, departing Fri, Oct 31 from Glasgow to Dublin, returning Sun, Nov 2, priced at $65 found 13 hours ago
British Airways
Tue, Nov 25 - Wed, Dec 3
GLA
Glasgow
DUB
Dublin
$202 Roundtrip, found 6 days ago
$202
Roundtrip
found 6 days ago
Select British Airways flight, departing Tue, Nov 25 from Glasgow to Dublin, returning Wed, Dec 3, priced at $202 found 6 days ago
KLM
Sun, Feb 22 - Sun, Mar 8
GLA
Glasgow
DUB
Dublin
$248 Roundtrip, found 17 hours ago
$248
Roundtrip
found 17 hours ago
Select KLM flight, departing Sun, Feb 22 from Glasgow to Dublin, returning Sun, Mar 8, priced at $248 found 17 hours ago
Air France
Fri, Jan 9 - Tue, Jan 13
GLA
Glasgow
DUB
Dublin
$474 Roundtrip, found 5 days ago
$474
Roundtrip
found 5 days ago
Select Air France flight, departing Fri, Jan 9 from Glasgow to Dublin, returning Tue, Jan 13, priced at $474 found 5 days ago

Find the cheapest month to fly from Glasgow (GLA) to Dublin (DUB)

April is typically the cheapest month to fly

From $51 - $102 per traveler.

Alternative airports near Dublin

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Dublin Airport DUB. Cheapest and Closest option available. Average driving time to city center is 14 minutes. Flights from $109
DUB
Dublin Airport
CheapestClosest
Average driving time to city center14 min
Flights from $109

Frequently asked questions

How much does a flight from Glasgow Intl. Airport (GLA) to Dublin Airport (DUB) cost?
Secure a cheap one-way flight from $25 or cheap return flight from $57 from Glasgow Intl. Airport (GLA) to Dublin Airport (DUB) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Glasgow Intl. Airport (GLA) to Dublin Airport (DUB)?
October is the cheapest month to fly from GLA to DUB. Avoiding peak travel times is often the key to finding a great deal.
Which airlines fly direct from Glasgow Intl. Airport (GLA) to Dublin Airport (DUB)?
Catch a direct flight with Aer Lingus and journey straight from Glasgow Intl. Airport (GLA) to Dublin Airport (DUB).
What is the cheapest airline that flies from Glasgow Intl. Airport (GLA) to Dublin Airport (DUB)?
Use the filter tool on Expedia to compare different airlines and find the most affordable carrier that'll take you from GLA to DUB. Then, sort your results by "Price (lowest to highest)" to pick up a good deal.
How many flights per day from Glasgow Intl. Airport (GLA) to Dublin Airport (DUB)?
When jetting out of Glasgow Intl. Airport (GLA), you'll have your pick from an average of 6 daily direct flights to Dublin Airport (DUB).
What are the most popular departure times for flights from Glasgow Intl. Airport (GLA) to Dublin Airport (DUB)?
The 8 AM departures from GLA to DUB see the highest demand. Greater demand means you'll likely pay more for these departures. If you're looking to save, pick a less crowded time to fly.
What day of the week has the most flights from GLA to DUB?
If you jet off on a Friday, you'll get the greatest range of choices for flights from Glasgow Intl. Airport (GLA) to Dublin Airport (DUB).
What is the earliest flight from Glasgow Intl. Airport (GLA) to Dublin Airport (DUB)?
Hop on the earliest flight at around 7:25AM UTC+0, departing from Glasgow Intl. Airport (GLA). You'll be traveling for approximately 1h, reaching Dublin Airport (DUB) at approximately 8:25AM UTC+0.
How long does it take to fly from Glasgow Intl. Airport (GLA) to Dublin Airport (DUB)?
Flights from GLA to DUB have an average travel time of 1 hour and 13 minutes. The distance between these two airports is 180 mi.
What is the best time to fly from Glasgow Intl. Airport (GLA) to Dublin Airport (DUB)?
Opt for a flight from Glasgow Intl. Airport (GLA) to Dublin Airport (DUB) that leaves before 3 PM to reduce the risk of delays and cancellations. Later departures have a 22% higher chance of being canceled, on average.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for Dublin from Glasgow Intl. Airport (GLA)?
Dublin Airport (DUB) is the only airport in Dublin with direct flights from Glasgow Intl. Airport (GLA). Browse the options and find affordable fares on Expedia.
Is it cheaper to buy a plane ticket from Glasgow Intl. Airport (GLA) to Dublin Airport (DUB) last-minute?
Holding off until just before your trip to book a ticket from GLA to DUB often results in higher prices. While it's possible to find some last-minute offers, they're not always guaranteed. Be flexible with your travel plans to maximize your chances of landing a bargain.
Is it cheaper to book a GLA to DUB flight and hotel package?
Compared with arranging hotels and flights separately, booking a GLA to DUB flight and hotel package with Expedia could result in significant savings. What's more, having everything in one easy place takes the hassle out of planning your trip. Simply pick your flights and choose from our wide range of stays, then tailor your trip with other add-ons like activities and car rentals.
Can I cancel or change the date of my flight from Glasgow Intl. Airport (GLA) to Dublin Airport (DUB)?
It's generally possible to reschedule or cancel your GLA to DUB flight. However, if it's been more than 24 hours since booking, additional fees may apply. Refer to your airline's policies in your itinerary to see what changes are allowed and if any costs are involved. You'll also find more information on our Customer Service portal.

Travel information

Origin airport
Glasgow Intl.
Destination airport
Dublin
Airlines serving
Aer Lingus, Air France, British Airways, KLM, Ryanair
Roundtrip price
$56
Distance
183 mi
Average flight time
1 hour 10 mins

Book with confidence

Glasgow to Dublin Flights

The cheapest times to fly from Glasgow to Dublin

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Glasgow to Dublin are during the month of October. You can find some of the cheapest flights from Glasgow to Dublin with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Glasgow to Dublin

Sunday is one of the best days to book for cheap flights from Glasgow to Dublin: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Glasgow to Dublin

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Glasgow to Dublin in 2025. You can also book with separate airlines for your outbound and return journeys, from $25 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Glasgow to Dublin flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Glasgow to Dublin airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Glasgow to Dublin Flights
*Available to One Key members.