Cheap Flights from Galway (GWY) to Dublin (DUB)

Popular airlines from Galway (GWY) to Dublin Airport (DUB)

Frequently asked questions

How much does a flight from Galway (GWY) to Dublin Airport (DUB) cost?
Grab a cheap one-way flight or cheap return flight from Galway (GWY) to Dublin Airport (DUB) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Galway (GWY) to Dublin Airport (DUB)?
is the least expensive month to fly from GWY to DUB. Traveling during an off-peak travel window is often the key to scoring lower fares.
What is the cheapest airline that flies from Galway (GWY) to Dublin Airport (DUB)?
To find the cheapest airline flying from GWY to DUB, use Expedia's filter tool. Tailor your search based on what matters most to you, such as preferred carriers and flight duration. You can then sort your results by "Price (lowest to highest)" to list the most affordable options first.
How many flights per day from Galway (GWY) to Dublin Airport (DUB)?
There are no daily direct flights departing from Galway (GWY) to Dublin Airport (DUB). But you can opt for flights with layovers. Filter your search on Expedia to include one or more stops, and you'll be cruising above the clouds in no time.
What day of the week has the most flights from GWY to DUB?
You'll generally find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can change from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Galway (GWY) to Dublin Airport (DUB)?
To avoid possible delays on the Galway (GWY) to Dublin Airport (DUB) route, fly before 3 PM. Later departures have a 22% higher chance of cancellation.**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 Galway (GWY) to Dublin Airport (DUB) last-minute?
Booking your flight from GWY to DUB shortly before your journey is usually more expensive. But if there's some wiggle room with your departure times and dates, you could bag a cheap last-minute fare.
Is it cheaper to book a GWY to DUB flight and hotel package?
You'll typically save money by booking a GWY to DUB flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's easy to manage everything in one convenient place. After selecting your preferred accommodations and flights, consider adding extras such as car rentals, activities and tours.
Can I cancel or change the date of my flight from Galway (GWY) to Dublin Airport (DUB)?
In most instances, you can cancel or modify your GWY to DUB flight. However, additional fees may apply, especially if you made your booking more than 24 hours ago. Double-check your itinerary for the airline's policies and fees on flight changes, or if you'd like more details, visit our Customer Service portal.

Travel information

Origin airport
Galway
Destination airport
Dublin
Distance
111 mi

Book with confidence

Galway to Dublin Flights

The cheapest times to fly from Galway 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 Galway to Dublin are during the month of . You can find some of the cheapest flights from Galway to Dublin with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Galway to Dublin

Sunday is one of the best days to book for cheap flights from Galway 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 Galway 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 Galway 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 Galway 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 Galway 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.

 

Galway to Dublin Flights
*Available to One Key members.