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
Discover tips and strategies to find the most affordable flight options for your journey from Glasgow (GG1) 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 September 2026.
Popular in
June
Cheapest in
January
Average price
£69
Highest demand for flights based on searches. 1% potential increase in price (£0 potential increase over avg. return price).
Have a flexible travel schedule? Discover the best time to fly to Dublin from Glasgow with our price prediction graph.
GG1-DUB
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 to Dublin
Prices
Airlines
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 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?
Find hourly flight availability from Glasgow 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 September 2026.
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?
Use this chart to determine the cheapest time to fly return from Glasgow to Dublin. Price data was last updated on 26 September 2026.
Travellers seeking maximum savings on their Glasgow to Dublin flight should consider departing on Saturday 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.
Weekly flight availability from Glasgow to Dublin
Explore weekly flight availability from Glasgow 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 29 September 2026.
The most flights from GG1 to DUB are scheduled on a Monday (14 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (10 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 29 September 2026.
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.
Flight crew were very nice and friendly and very professional. I enjoyed my flights.
Related info for your journey
Find useful and relevant information for your journey from Glasgow 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?
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 (£29), 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 £94 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 (89%) 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 £323 for a flight from Glasgow to Dublin. The cheapest flight overall is £29 while the most popular route, (Glasgow Intl - Dublin) is currently priced at £28.
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 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.
Explore flights to Dublin departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 29 September 2026.
Discover the top 2 airlines that operate flights from Glasgow 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 7,457,451 searches. Data last updated 29 September 2026.
Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.
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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