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$23 Cheap Flights from Glasgow (GLA) to Dublin (DUB)

View $23 flight on Tue, Jul 28, 2026Opens in a new window

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

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Cheap Flights from Glasgow to Dublin (GLA-DUB)

Prices were available within the past 7 days and start at $23 for one-way flights and $43 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Ryanair
Tue, Jul 21 - Wed, Jul 22
GLA
Glasgow
DUB
Dublin
$43 Roundtrip, found 13 hours ago
$43
Roundtrip
found 13 hours ago
Select Ryanair flight, departing Tue, Jul 21 from Glasgow to Dublin, returning Wed, Jul 22, priced at $43 found 13 hours ago
Ryanair
Fri, Aug 28 - Sun, Aug 30
GLA
Glasgow
DUB
Dublin
$44 Roundtrip, found 1 day ago
$44
Roundtrip
found 1 day ago
Select Ryanair flight, departing Fri, Aug 28 from Glasgow to Dublin, returning Sun, Aug 30, priced at $44 found 1 day ago
Ryanair
Fri, Aug 14 - Wed, Aug 19
GLA
Glasgow
DUB
Dublin
$45 Roundtrip, found 1 day ago
$45
Roundtrip
found 1 day ago
Select Ryanair flight, departing Fri, Aug 14 from Glasgow to Dublin, returning Wed, Aug 19, priced at $45 found 1 day ago
Ryanair
Tue, Jul 21 - Mon, Jul 27
GLA
Glasgow
DUB
Dublin
$46 Roundtrip, found 1 day ago
$46
Roundtrip
found 1 day ago
Select Ryanair flight, departing Tue, Jul 21 from Glasgow to Dublin, returning Mon, Jul 27, priced at $46 found 1 day ago
Ryanair
Wed, Sep 9 - Sun, Sep 13
GLA
Glasgow
DUB
Dublin
$46 Roundtrip, found 3 days ago
$46
Roundtrip
found 3 days ago
Select Ryanair flight, departing Wed, Sep 9 from Glasgow to Dublin, returning Sun, Sep 13, priced at $46 found 3 days ago
Ryanair
Sat, Aug 1 - Thu, Aug 20
GLA
Glasgow
DUB
Dublin
$47 Roundtrip, found 5 days ago
$47
Roundtrip
found 5 days ago
Select Ryanair flight, departing Sat, Aug 1 from Glasgow to Dublin, returning Thu, Aug 20, priced at $47 found 5 days ago
Aer Lingus
Tue, Jul 21 - Mon, Jul 27
GLA
Glasgow
DUB
Dublin
$111 Roundtrip, found 1 day ago
$111
Roundtrip
found 1 day ago
Select Aer Lingus flight, departing Tue, Jul 21 from Glasgow to Dublin, returning Mon, Jul 27, priced at $111 found 1 day ago
KLM
Sat, Nov 14 - Mon, Nov 16
GLA
Glasgow
DUB
Dublin
$198 Roundtrip, found 5 hours ago
$198
Roundtrip
found 5 hours ago
Select KLM flight, departing Sat, Nov 14 from Glasgow to Dublin, returning Mon, Nov 16, priced at $198 found 5 hours ago
British Airways
Tue, Nov 10 - Tue, Nov 24
GLA
Glasgow
DUB
Dublin
$200 Roundtrip, found 4 days ago
$200
Roundtrip
found 4 days ago
Select British Airways flight, departing Tue, Nov 10 from Glasgow to Dublin, returning Tue, Nov 24, priced at $200 found 4 days ago
Air France
Sun, Sep 13 - Tue, Sep 22
GLA
Glasgow
DUB
Dublin
$365 Roundtrip, found 1 day ago
$365
Roundtrip
found 1 day ago
Select Air France flight, departing Sun, Sep 13 from Glasgow to Dublin, returning Tue, Sep 22, priced at $365 found 1 day ago

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 $84
DUB
Dublin Airport
CheapestClosest
Average driving time to city center14 min
Flights from $84

What you need to know for your flight from Glasgow Intl. to Dublin

Glasgow (GLA) to Dublin (DUB) at a glance

Take to the skies with a selection of airlines offering flights from Glasgow International Airport (GLA) to Dublin Airport (DUB) on this popular international short-haul route. Explore your options from both full-service and budget carriers to find the best itinerary that aligns with your budget, schedule, and travel plans as you discover the iconic sights and vibrant neighborhoods of Dublin. Get ready to plan your trip with essential flight details from GLA to DUB.

  • Fastest flight duration: around 1 hour non-stop
  • Route distance: roughly 200 miles (320 km)
  • Flights per week: around 13 departures on average
  • Typical fares (one-way): economy tickets often range from $25–$185, depending on seasonality and how far ahead you book

Flights from Glasgow International Airport (GLA) to Dublin Airport (DUB)

Recent traveler bookings reveal the most popular airlines for direct flights from Glasgow to Dublin. These carriers offer the convenience to choose based on price, total travel time, and cabin class, allowing you to customize your itinerary to best suit your needs.

  • Ryanair: This budget airline provides direct flights, offering one-way prices generally between $25 and $105. It represents roughly 49% of the departures on this route, with a flight duration of 1 hour.
  • Aer Lingus: A premium airline that also offers non-stop service, Aer Lingus has one-way fares usually ranging from $40 to $200. It makes up about 47% of the flights on this route, with a total travel time of 1 hour.
  • British Airways: As a full-service airline, British Airways provides non-stop options with one-way fares typically ranging from $135 to $270. It accounts for around 4% of departures on this route, with a journey time of 1 hour.

Best time to fly from Glasgow (GLA) to Dublin (DUB)

The most popular months for travelers flying from Glasgow to Dublin are July, August, and September, when peak temperatures in Dublin reach up to 59.2°F in July. If you prefer quieter travel, consider December, the least busy and relatively cheaper time to visit with fewer crowds and temperatures around 43.5°F. For better deals, October usually offers the lowest average one-way fare around $61. Flight availability peaks in May, with approximately 17 flights per week, making it easier to find convenient departure times. January has the fewest flights, with approximately 8 flights per week.

  • Cheapest time to fly: October usually offers good deals with average one-way fare around $61, roughly 25% cheaper than the yearly average.
  • Another budget-friendly time to fly: September typically offers an average one-way fare of around $68.
  • Most flight options: May has the highest number of flights from Glasgow to Dublin, with approximately 17 flights per week, giving you more flexibility in scheduling your trip.
calendar iconMonthtemperature iconTemperaturecrowd level iconDemandflights iconWeekly Flightsprice iconAverage one-way Fare
January41.9°F (5.5°C)Average8$98
February42.6°F (5.9°C)Low10$116
March43.9°F (6.6°C)Average11$93
April46.8°F (8.2°C)Average11$82
May51.4°F (10.8°C)Average17$73
June56.3°F (13.5°C)Average14$78
July59.2°F (15.1°C)High15$84
August58.6°F (14.8°C)High16$76
September55.9°F (13.3°C)High15$68
October52.3°F (11.3°C)Average11$61
November46.8°F (8.2°C)Low11$87
December43.5°F (6.4°C)Low11$72

*Average one-way fare is based on Expedia flight booking data from January 2025 to April 2026 for the specified route and travel class and may change depending on availability, dates, and demand.

How to find the best prices for flights from Glasgow (GLA) to Dublin (DUB)

Getting some of the best deals on flights from Glasgow to Dublin is all about timing and flexibility. Here are some key tips to help you save:

  1. Best times to book and fly: cheaper fares are usually available when booking 2-8 weeks in advance, although most travelers tend to book at least 2 months ahead. Evening flights (6 PM-12 AM) often have lower prices, while Afternoon flights (12 PM-6 PM) are the most popular. Additionally, flying on Saturday generally offers cheaper options, but Tuesday remains the most favored travel day.
  2. Set up price alerts: stay updated on price changes by using Expedia's Price Tracker. Receive alerts when fares drop for your selected route.
  3. Bundle and save: bundle your flight and hotel to save on Expedia, or unlock a hotel deal after booking your flight.*
  4. Compare flight options: use Expedia's search tool to compare airlines, routes, direct vs. non-direct flights, and flight times. You can also sort by price to find the most affordable options.
  5. Stay flexible with dates: being open to different travel days can sometimes help you find better prices on flights and hotels.
  6. Think about luggage: nowadays, it's important to check the airline's baggage policies to find the best value. That may be paying for an additional carry-on bag or booking a ticket with checked luggage included. Either way, double-check your allowance before confirming your booking to avoid excess baggage fees at the airport.

*Members only. Savings vary and are not available on all bundles. Select hotels.

Arriving at Dublin Airport from Glasgow International Airport

Dublin welcomes travelers from Glasgow with a range of transport options based on price, convenience, and proximity. For departures, Glasgow International Airport is roughly a 15-minute drive (covering about 9 miles) from central Glasgow. Dublin city center is approximately a 15-minute drive (covering about 8 miles) from Dublin Airport, depending on traffic. Here's how to reach Dublin efficiently:

  • Hotel transfer: Transfers offer a convenient way to reach your hotel in Dublin, with private rides that can be arranged in advance.
  • Car rental: Renting a car from Dublin Airport is a great option if you plan to explore and sightsee beyond the city. Browse cheap car rentals at Dublin Airport on Expedia.
  • Taxi/ride-hailing: Taxis and ride-hailing services may be available from designated pickup areas outside the terminal, check locally on arrival.
  • Public transportation: From Dublin Airport, several public transport options are easily accessible by car. Dublin Howth Junction Station, a train station, is located about 4.9 miles from the airport, while Phibsborough Tram Stop, a metro station, is around 6.2 miles away. If you're heading to the waterfront, 3Arena Seaport, a seaport, is approximately 6.7 miles from the airport.

Frequently asked questions

How much does a flight from Glasgow (GLA-Glasgow Intl.) to Dublin (DUB) cost?
You can find cheap one-way flights from $23 and cheap return flights from $43 Glasgow (GLA-Glasgow Intl.) to Dublin (DUB) with Expedia. One-way flights usually range from $83 to $2624, and return flights typically cost between $191 and $1766. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Glasgow (GLA-Glasgow Intl.) to Dublin (DUB) ticket fares go up or down.*Typical price ranges based on flights available on Expedia in the last year. Prices include multi-airline options.
What is the cheapest month to fly from Glasgow (GLA-Glasgow Intl.) to Dublin (DUB)?
September is typically the cheapest month to fly from Glasgow (GLA) to Dublin (DUB), with average round-trip fares around $220. This price is about 7% lower than the average throughout the year, as demand tends to decrease after the summer travel season. Other cheap months to fly from Glasgow to Dublin include January and November.*Averages based on flights available on Expedia in the last year.
Which airlines fly direct from Glasgow (GLA-Glasgow Intl.) to Dublin (DUB)?
Choose from 4 airlines operating direct flights from GLA to DUB:

  • Ryanair operates around 22 direct flights from GLA to DUB every week
  • Aer Lingus operates around 18 direct flights from GLA to DUB every week
  • Qatar Airways operates around 9 direct flights from GLA to DUB every week
  • British Airways operates around 7 direct flights from GLA to DUB every week

What is the cheapest airline that flies from Glasgow (GLA-Glasgow Intl.) to Dublin (DUB)?
Ryanair is one of the cheapest airlines offering nonstop flights from Glasgow (GLA) to Dublin (DUB), with round-trip tickets starting from around $46. Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.*Prices based on flights available on Expedia in the last year.
How do I find cheap flights from Glasgow (GLA-Glasgow Intl.) to Dublin (DUB)?
To find a cheap flight from Glasgow (GLA-Glasgow Intl.) to Dublin (DUB), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best airline to fly with from Glasgow (GLA-Glasgow Intl.) to Dublin (DUB)?
The best airline to fly with from Glasgow (GLA) to Dublin (DUB) will differ from traveler to traveler. If you like to fly early, Ryanair offers early morning flights. If price is the most important factor, Ryanair typically offers the lowest fares. KLM offers the most daily flights from Glasgow to Dublin, which is great if flexibility is what you value most. The best carrier for this journey could also be the one you have a loyalty membership with, as flying with that airline or another airline within the same alliance could help you collect points or enjoy lounge access.
What is the best time to fly from Glasgow (GLA-Glasgow Intl.) to Dublin (DUB)?
For flights from Glasgow (GLA) to Dublin (DUB), September and January are the best months to travel. You can find return flights averaging around $220, making it a cost-effective choice. September offers mild weather and vibrant city life, while January is quieter, allowing for a more relaxed exploration of Dublin.*Prices based on flights available on Expedia in the last year.
How many flights per day from Glasgow (GLA-Glasgow Intl.) to Dublin (DUB)?
There are approximately 4 nonstop flights per day from Glasgow Intl. (GLA) to (DUB). For more options, look at flights that include layovers.
What is the earliest flight from Glasgow (GLA-Glasgow Intl.) to Dublin (DUB)?
Sort flights by "Departure (earliest)" on Expedia to find the earliest flight from GLA to DUB. To compare more early flights, use the "Early Morning" and "Morning" filters in your search.
What are the most popular departure times for flights from Glasgow (GLA-Glasgow Intl.) to Dublin (DUB)?
When flying from Glasgow (GLA) to Dublin (DUB), the most popular departure times are in the early morning, from 6am to 9am. This time accounts for around 33% of total traffic, likely because it allows travelers to make the most of their day in Dublin. Airlines such as British Airways and KLM frequently operate flights during this window.
How long does it take to fly from Glasgow (GLA-Glasgow Intl.) to Dublin (DUB)?
A nonstop flight from GLA to DUB typically takes around 1 hour, covering approximately 183 miles. Connecting flights on this route usually add 4 hours to your travel time. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Glasgow (GLA-Glasgow Intl.) to Dublin (DUB)?
Business class seats are offered on the GLA to DUB route with KLM and British Airways.
How do I earn miles on a Glasgow (GLA-Glasgow Intl.) to Dublin (DUB) flight with Expedia?
It's easy to earn miles on a Glasgow (GLA-Glasgow Intl.) to Dublin (DUB) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
Is it cheaper to buy a plane ticket from Glasgow (GLA-Glasgow Intl.) to Dublin (DUB) at the last minute?
Typically, booking a last minute flight from Glasgow (GLA-Glasgow Intl.) to Dublin (DUB) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Glasgow (GLA-Glasgow Intl.) to Dublin (DUB) flight and hotel package?
Securing a Glasgow (GLA-Glasgow Intl.) to Dublin (DUB) Dublin Vacation Packages is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Glasgow (GLA-Glasgow Intl.) to Dublin (DUB)?
If you booked your Glasgow (GLA-Glasgow Intl.) to Dublin (DUB) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Glasgow Intl.
Destination airport
Dublin
Airlines serving
Aer Lingus, Air France, British Airways, KLM, Ryanair
Roundtrip price
$42
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 July. 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 2026. You can also book with separate airlines for your outbound and return journeys, from $23 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

*Flight schedules are subject to change.

*Available to One Key members.

 

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