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Cheap flights from Shannon to Dublin

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Flight deals from Shannon to Dublin

Looking for a cheap last-minute deal or the best round-trip flight from Shannon to Dublin? Find the lowest prices on one-way and round-trip tickets right here.
Dublin.C$204 per passenger.Departing Thu, Apr 24, returning Wed, Apr 30.Round-trip flight with Ryanair.Outbound indirect flight with Ryanair, departing from Shannon on Thu, Apr 24, arriving in Dublin.Inbound indirect flight with Ryanair, departing from Dublin on Wed, Apr 30, arriving in Shannon.Price includes taxes and charges.From C$204, select.
Dublin.C$212 per passenger.Departing Tue, Jul 1, returning Tue, Jul 8.Round-trip flight with Ryanair.Outbound indirect flight with Ryanair, departing from Shannon on Tue, Jul 1, arriving in Dublin.Inbound indirect flight with Ryanair, departing from Dublin on Tue, Jul 8, arriving in Shannon.Price includes taxes and charges.From C$212, select.
Dublin.C$212 per passenger.Departing Wed, Jun 11, returning Wed, Jun 18.Round-trip flight with Ryanair.Outbound indirect flight with Ryanair, departing from Shannon on Wed, Jun 11, arriving in Dublin.Inbound indirect flight with Ryanair, departing from Dublin on Wed, Jun 18, arriving in Shannon.Price includes taxes and charges.From C$212, select.
Dublin.C$212 per passenger.Departing Sat, Aug 9, returning Wed, Aug 13.Round-trip flight with Ryanair.Outbound indirect flight with Ryanair, departing from Shannon on Sat, Aug 9, arriving in Dublin.Inbound indirect flight with Ryanair, departing from Dublin on Wed, Aug 13, arriving in Shannon.Price includes taxes and charges.From C$212, select.
Dublin.C$212 per passenger.Departing Tue, Apr 29, returning Tue, May 13.Round-trip flight with Ryanair.Outbound indirect flight with Ryanair, departing from Shannon on Tue, Apr 29, arriving in Dublin.Inbound indirect flight with Ryanair, departing from Dublin on Tue, May 13, arriving in Shannon.Price includes taxes and charges.From C$212, select.
Dublin.C$218 per passenger.Departing Thu, May 15, returning Wed, May 21.Round-trip flight with Ryanair.Outbound indirect flight with Ryanair, departing from Shannon on Thu, May 15, arriving in Dublin.Inbound indirect flight with Ryanair, departing from Dublin on Wed, May 21, arriving in Shannon.Price includes taxes and charges.From C$218, select.
Dublin.C$218 per passenger.Departing Mon, Sep 8, returning Mon, Sep 15.Round-trip flight with Ryanair.Outbound indirect flight with Ryanair, departing from Shannon on Mon, Sep 8, arriving in Dublin.Inbound indirect flight with Ryanair, departing from Dublin on Mon, Sep 15, arriving in Shannon.Price includes taxes and charges.From C$218, select.
Dublin.C$221 per passenger.Departing Thu, May 29, returning Sun, Jun 1.Round-trip flight with Ryanair.Outbound indirect flight with Ryanair, departing from Shannon on Thu, May 29, arriving in Dublin.Inbound indirect flight with Ryanair, departing from Dublin on Sun, Jun 1, arriving in Shannon.Price includes taxes and charges.From C$221, select.

Find the cheapest month to fly from Shannon to Dublin

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Shannon to Dublin flights are currently cheapest in April.
Apr
from C$204
May
from C$218
Jun
from C$212
Jul
from C$212
Aug
from C$212
Sep
from C$218
Oct
from C$244
Nov
from C$252
Dec
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Jan
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Feb
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Mar
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Direct flights from Shannon to Dublin

Shannon to Dublin: Alternative routes

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

Shannon to Dublin: Flight information

The things to know before you go.
Cheapest flight foundC$204
Cheapest month to flyApril
Average flight time45 mins
Most popular airlineASL Airlines France
Average flights per week5

Finding cheap flights from Shannon to Dublin: Frequently asked questions

The best price we found for a round-trip flight from Shannon to Dublin is C$204. 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.
45 minutes is the average flight time from Shannon to Dublin.
ASL Airlines France flies direct from Shannon to Dublin.
There are 5 flights per week flying from Shannon to Dublin, as of April 2025.
The cheapest month to fly from Shannon to Dublin is usually April 2025.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Shannon Airport to Dublin Airport on Thursday, April 24, 2025.
Yes – the average flight time is 45 minutes.
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.
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.

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

  • Shannon and Dublin are in the UTC+0 timezone. That means you won't have to change your watch when you arrive.

  • Arriving two hours before an international flight and one hour ahead of a domestic departure are travel rules worth sticking to. Show up at the airport on time to catch your SNN to DUB flight.

  • During popular months such as August, it's best to get to the airport even earlier. Plan to arrive two hours before a domestic departure and four hours ahead for international flights when you fly during peak periods in general.

  • If you'd like to add a stop to your trip, just deselect 'Direct flights only' when searching for your ticket from Shannon Airport to Dublin Airport. Here are the most popular stopovers between SNN and DUB:

    • Edinburgh Airport

    • Birmingham International Airport

    • Manchester Airport

How to find the cheapest flights from Shannon Airport (SNN) to Dublin Airport (DUB)

  • The cheapest price we've seen for a one-way Shannon Airport to Dublin Airport flight is C$98. A return fare is currently C$204. Depending on the availability when you book, these fares may change.

  • To find cheap tickets from SNN to DUB, book ahead. Airlines generally offer lower fares when flights are first released.

  • The 'Whole month' search tool shows you the cheapest flights from Shannon Airport to Dublin Airport throughout the entire month. It's a good way to find a bargain if your trip dates aren't set in stone.

  • Cut down on the time spent looking for cheap flights from SNN to DUB by setting up a Price Alert. We'll send you an email or notification on the app when a special offer becomes available.

  • Choose your preferred arrival and departure times, airlines and number of stops with the filters. Or sort your results by 'Cheapest' to get the best deals on flights from Shannon Airport to Dublin Airport.

Handy information about Shannon Airport (SNN)

  • Of all flights leaving Shannon Airport, 66.14% land on schedule at their destination.

  • Shannon Airport is about 5 kilometres from central Shannon. If you're ride-sharing, catching a cab or driving from the centre, it'll take you 5 minutes or so to get there, depending on the traffic.

  • You can expect a trip time of around 10 minutes on public transport.

  • Catching an early flight from Shannon Airport to Dublin Airport? Avoid the stress of rushing to the airport (and enjoy a little extra shut-eye) by choosing one of these stays near SNN:

Arriving at Dublin Airport (DUB)

Getting from Dublin Airport (DUB) to central Dublin

  • Dublin Airport is roughly 21 kilometres from the centre of Dublin. The drive time takes around 30 minutes.

  • When travelling on public transport, expect a journey of around 2 hours 10 minutes.

When to fly to Dublin Airport (DUB)

  • August is the most popular month for flights from Shannon Airport to Dublin Airport. For a quieter experience, head to Dublin in January.

  • When booking your flight from Shannon Airport to Dublin Airport, think about the type of weather you enjoy. July is the warmest month in Dublin, with temperatures ranging from 10ºC (50ºF) to 20ºC (68ºF).

  • If you want to travel in cooler conditions, search for a cheap ticket from SNN to DUB in January. Average temperatures are between 1ºC (34ºF) and 9ºC (48ºF) then.

Explore more of Ireland

  • Dublin has loads to offer, but there are so many other parts of Ireland just waiting to be explored. Around 225 kilometres south-west of Dublin, a visit to Cork will keep you busy. Start with popular sights like Blarney Castle, Fota Wildlife Park and Titanic Experience Cobh.

  • If you're interested in discovering another major destination in Ireland, head for Tallaght, roughly 10 kilometres south-west of Dublin. Church of the Incarnation, Fettercairn, 3 stuffed bears and Johnson & Perrott Fleet are the start of reasons to visit.

Plan the rest of your trip from Shannon to Dublin

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