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Cheap Flights to Dublin Airport (DUB)

Travellers and cabin class

Compare Dublin Airport flights across hundreds of providers

Find the cheapest month or even day of the year to fly

Book the best fare with no fees

Flight deals to Dublin

Looking for a cheap last-minute deal or the best return flight to Dublin? Find the lowest prices on one-way and return tickets right here.
Dublin.40 € per passenger.Departing Wed, 3 Dec, returning Fri, 5 Dec.Return flight with Ryanair.Outbound direct flight with Ryanair departs from Kerry on Wed, 3 Dec, arriving in Dublin.Inbound direct flight with Ryanair departs from Dublin on Fri, 5 Dec, arriving in Kerry.Price includes taxes and charges.From 40 €, select.
Dublin.40 € per passenger.Departing Sat, 18 Apr, returning Fri, 24 Apr.Return flight with Ryanair.Outbound direct flight with Ryanair departs from Kerry on Sat, 18 Apr, arriving in Dublin.Inbound direct flight with Ryanair departs from Dublin on Fri, 24 Apr, arriving in Kerry.Price includes taxes and charges.From 40 €, select.
Dublin.40 € per passenger.Departing Tue, 29 Jul, returning Fri, 1 Aug.Return flight with Ryanair.Outbound direct flight with Ryanair departs from Kerry on Tue, 29 Jul, arriving in Dublin.Inbound direct flight with Ryanair departs from Dublin on Fri, 1 Aug, arriving in Kerry.Price includes taxes and charges.From 40 €, select.
Dublin.40 € per passenger.Departing Wed, 26 Nov, returning Wed, 3 Dec.Return flight with Ryanair.Outbound direct flight with Ryanair departs from Kerry on Wed, 26 Nov, arriving in Dublin.Inbound direct flight with Ryanair departs from Dublin on Wed, 3 Dec, arriving in Kerry.Price includes taxes and charges.From 40 €, select.
Dublin.40 € per passenger.Departing Sat, 10 Jan, returning Fri, 30 Jan.Return flight with Ryanair.Outbound direct flight with Ryanair departs from Kerry on Sat, 10 Jan, arriving in Dublin.Inbound direct flight with Ryanair departs from Dublin on Fri, 30 Jan, arriving in Kerry.Price includes taxes and charges.From 40 €, select.
Dublin.40 € per passenger.Departing Fri, 1 Aug, returning Sat, 2 Aug.Return flight with Ryanair.Outbound direct flight with Ryanair departs from Kerry on Fri, 1 Aug, arriving in Dublin.Inbound direct flight with Ryanair departs from Dublin on Sat, 2 Aug, arriving in Kerry.Price includes taxes and charges.From 40 €, select.
Dublin.40 € per passenger.Departing Mon, 16 Feb, returning Mon, 2 Mar.Return flight with Ryanair.Outbound direct flight with Ryanair departs from Kerry on Mon, 16 Feb, arriving in Dublin.Inbound direct flight with Ryanair departs from Dublin on Mon, 2 Mar, arriving in Kerry.Price includes taxes and charges.From 40 €, select.
Dublin.40 € per passenger.Departing Sun, 1 Feb, returning Sat, 7 Feb.Return flight with Ryanair.Outbound direct flight with Ryanair departs from Kerry on Sun, 1 Feb, arriving in Dublin.Inbound direct flight with Ryanair departs from Dublin on Sat, 7 Feb, arriving in Kerry.Price includes taxes and charges.From 40 €, select.

Find the cheapest time to fly to Dublin

Flexible on travel dates? Find the cheapest month – or even day – to fly to Dublin.
Jun
from 40 €
Jul
from 40 €
Aug
from 40 €
Sep
from 40 €
Oct
from 40 €
Nov
from 40 €
Dec
from 40 €
Jan
from 40 €
Feb
from 40 €
Mar
from 40 €
Apr
from 40 €
May
from 58 €

Airports near Dublin

Compare routes to Dublin below. You may find an airport to fly into that's cheaper, faster, or easier.

Direct flights to Dublin

Frequently asked questions

Aer Lingus, Emerald Airlines, British Airways, Ryanair and Qatar Airways all fly direct to Dublin.
The cheapest month to fly to Dublin is usually January.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Dublin but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
Yes – the average flight time is 55 minutes.
The best price we found for a return flight to Dublin is 40 €. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
After crunching the numbers on our flight calendar, we found that the cheapest date to fly to Dublin Airport is Saturday, 10 January 2026.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Dublin is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Ryanair offers the cheapest flight tickets to Dublin.

Flying to Dublin

The things to know before you go.
Cheapest flight found40 €
Cheapest month to flyJanuary
Average flight time56 mins
Most popular airlineAer Lingus
Average flights per week114

Discover Dublin

How to find cheap flights to Dublin Airport (DUB)

  • Right now, 20 € is the lowest price for a one-way flight to Dublin Airport. Or you can book a round-trip plane ticket to DUB for 40 €.

  • Set a Price Alert for tickets to DUB and skip the constant refreshing. We'll keep an eye on it for you, sending notifications when fares go down.

  • Around six months in advance is an ideal time to book tickets to Dublin, where Dublin Airport is located. That's the general recommendation for locking in the cheapest fares.

  • Choose 'Add nearby airports' during your search to boost your chances of landing cheap flights to Dublin. This will give you more options for where you take off and land, as well as different fares.

  • Search for plane tickets to Dublin Airport that include a stop. Connecting flights often offer better prices. Once your results appear, select the 'Stops' filter to browse your options.

Best time to go to Dublin

  • The cheapest month to board a flight to Dublin is typically May.

  • To find the month or even day with the cheapest flights to DUB, use the 'Whole month' tool. If your travel dates are flexible, keep an eye out for the green prices on the calendar — they highlight the lowest fares that are available.

  • August is the most popular month for flights to DUB. Visit then if you're eager to explore Dublin in full swing.

  • February is the least busy time of year to travel if you want a more laid-back vibe. You'll generally find cheaper prices on plane tickets to Dublin then.

  • Check the weather before you head off. July is the warmest time of year in Dublin, averaging between 10ºC and 20ºC.

  • Temperatures are lowest in January, when they range from 1ºC to 9ºC.

Travelling to Dublin Airport (DUB): what you need to know

Getting to central Dublin from Dublin Airport (DUB)

Dublin highlights

Guinness Storehouse

  • Around 2 kilometres south-west of the centre in The Liberties, Guinness Storehouse should be on your must-visit list. Make it one of your first stops after your flight to Dublin Airport.

Trinity College Library

  • Head to Trinity College Library and you'll be checking off one of the most popular attractions in Dublin. It's about 0.64 kilometres south of the centre in Trinity College Area.

Dublin Castle

  • Add this to your list next. Dublin Castle is around 0.97 kilometres south-west of the centre in Temple Bar and one more essential Dublin experience.

Complete your trip with a Dublin car hire

  • Check out our car rentals in Dublin once you've booked your hotel and cheap flight to Dublin Airport. All the best deals are in one place, making it quick and easy to compare prices and drive off in your dream ride.

More travel options

Plan your trip to Dublin

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.