Cheap Flights from Glasgow (PIK) to Dublin (DUB)

Popular airlines from Glasgow (PIK-Prestwick) to Dublin Airport (DUB)

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Flights from Glasgow (PIK) to Dublin (DUB)
Origin airport
Prestwick
Destination airport
Dublin
Distance
158 mi

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 . 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 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.

 

Frequently asked questions

How much does a flight from Prestwick Airport (PIK) to Dublin Airport (DUB) cost?
Discover the latest flight deals from PIK to DUB by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from PIK to DUB?
The cheapest flights from PIK to DUB are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
Which airlines fly direct from Prestwick Airport (PIK) to Dublin Airport (DUB)?
You can't fly direct to Dublin Airport (DUB) from Glasgow (PIK-Prestwick). However, you can easily reach Dublin without any layovers by departing from Glasgow Intl. Airport (GLA).
What is the cheapest airline that flies from PIK to DUB?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll take you from PIK to DUB. Sort your results by "Price (lowest to highest)" to snap up a great deal.
How many flights per day from Prestwick Airport (PIK) to Dublin Airport (DUB)?
You'll need to book a flight with a layover if you're traveling from Prestwick Airport (PIK) to Dublin Airport (DUB). There are no daily direct flights on this route. However, just filter your search to include one or two stops to discover an option that works for you.
What day of the week has the most flights from PIK to DUB?
Friday is usually the busiest day for flights, while Tuesday tends to be the quietest.* Keep in mind that flight schedules can vary depending on a range of factors, such as the carrier and season.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Prestwick Airport (PIK) to Dublin Airport (DUB)?
Choose a flight from Prestwick Airport (PIK) to Dublin Airport (DUB) that takes off before 3 PM to reduce the likelihood of delays. Later departures are on average 22% more likely to be canceled.**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.
Is it cheaper to buy a plane ticket from Prestwick Airport (PIK) to Dublin Airport (DUB) last-minute?
Holding off until just before your departure to book your flight from PIK to DUB often results in higher prices. While you may come across some last-minute discounts, they're not always guaranteed. Be flexible with your itinerary to boost your chances of landing a bargain.
Is it cheaper to book a PIK to DUB flight and hotel package?
Booking a PIK to DUB flight and hotel package tends to be cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your travels all in one place. Pick from our wide range of hotels and then add car rentals, activities and flights to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Prestwick Airport (PIK) to Dublin Airport (DUB)?
If you reserved your PIK to DUB flight within the last 24 hours, you may be able to cancel or modify it without any fees. Depending on the airline and the fare type you purchased, 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 want more information.

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*Available to One Key members.