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C$34 Cheap Flights from Barcelona (BCN) to Dublin (DUB)

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Flight deals from Barcelona to Dublin

Looking for a cheap flight from Barcelona to Dublin? These deals are the lowest price flight tickets from Barcelona to Dublin found in the last 4 days.
Looking for a cheap flight from Barcelona to Dublin? These deals are the lowest price flight tickets from Barcelona to Dublin found in the last 4 days.Looking for a cheap flight from Barcelona to Dublin? These deals are the lowest price flight tickets from Barcelona to Dublin found in the last 4 days.Looking for a cheap flight from Barcelona to Dublin? These deals are the lowest price flight tickets from Barcelona to Dublin found in the last 4 days.Looking for a cheap flight from Barcelona to Dublin? These deals are the lowest price flight tickets from Barcelona to Dublin found in the last 4 days.Looking for a cheap flight from Barcelona to Dublin? These deals are the lowest price flight tickets from Barcelona to Dublin found in the last 4 days.Looking for a cheap flight from Barcelona to Dublin? These deals are the lowest price flight tickets from Barcelona to Dublin found in the last 4 days.Looking for a cheap flight from Barcelona to Dublin? These deals are the lowest price flight tickets from Barcelona to Dublin found in the last 4 days.
Looking for a cheap flight from Barcelona to Dublin? These deals are the lowest price flight tickets from Barcelona to Dublin found in the last 4 days.Looking for a cheap flight from Barcelona to Dublin? These deals are the lowest price flight tickets from Barcelona to Dublin found in the last 4 days.Looking for a cheap flight from Barcelona to Dublin? These deals are the lowest price flight tickets from Barcelona to Dublin found in the last 4 days.Looking for a cheap flight from Barcelona to Dublin? These deals are the lowest price flight tickets from Barcelona to Dublin found in the last 4 days.Looking for a cheap flight from Barcelona to Dublin? These deals are the lowest price flight tickets from Barcelona to Dublin found in the last 4 days.Looking for a cheap flight from Barcelona to Dublin? These deals are the lowest price flight tickets from Barcelona to Dublin found in the last 4 days.Looking for a cheap flight from Barcelona to Dublin? These deals are the lowest price flight tickets from Barcelona to Dublin found in the last 4 days.
Looking for a cheap flight from Barcelona to Dublin? These deals are the lowest price flight tickets from Barcelona to Dublin found in the last 4 days.Looking for a cheap flight from Barcelona to Dublin? These deals are the lowest price flight tickets from Barcelona to Dublin found in the last 4 days.Looking for a cheap flight from Barcelona to Dublin? These deals are the lowest price flight tickets from Barcelona to Dublin found in the last 4 days.Looking for a cheap flight from Barcelona to Dublin? These deals are the lowest price flight tickets from Barcelona to Dublin found in the last 4 days.Looking for a cheap flight from Barcelona to Dublin? These deals are the lowest price flight tickets from Barcelona to Dublin found in the last 4 days.Looking for a cheap flight from Barcelona to Dublin? These deals are the lowest price flight tickets from Barcelona to Dublin found in the last 4 days.Looking for a cheap flight from Barcelona to Dublin? These deals are the lowest price flight tickets from Barcelona to Dublin found in the last 4 days.
Looking for a cheap flight from Barcelona to Dublin? These deals are the lowest price flight tickets from Barcelona to Dublin found in the last 4 days.Looking for a cheap flight from Barcelona to Dublin? These deals are the lowest price flight tickets from Barcelona to Dublin found in the last 4 days.Looking for a cheap flight from Barcelona to Dublin? These deals are the lowest price flight tickets from Barcelona to Dublin found in the last 4 days.Looking for a cheap flight from Barcelona to Dublin? These deals are the lowest price flight tickets from Barcelona to Dublin found in the last 4 days.Looking for a cheap flight from Barcelona to Dublin? These deals are the lowest price flight tickets from Barcelona to Dublin found in the last 4 days.Looking for a cheap flight from Barcelona to Dublin? These deals are the lowest price flight tickets from Barcelona to Dublin found in the last 4 days.Looking for a cheap flight from Barcelona to Dublin? These deals are the lowest price flight tickets from Barcelona to Dublin found in the last 4 days.
Looking for a cheap flight from Barcelona to Dublin? These deals are the lowest price flight tickets from Barcelona to Dublin found in the last 4 days.Looking for a cheap flight from Barcelona to Dublin? These deals are the lowest price flight tickets from Barcelona to Dublin found in the last 4 days.Looking for a cheap flight from Barcelona to Dublin? These deals are the lowest price flight tickets from Barcelona to Dublin found in the last 4 days.Looking for a cheap flight from Barcelona to Dublin? These deals are the lowest price flight tickets from Barcelona to Dublin found in the last 4 days.Looking for a cheap flight from Barcelona to Dublin? These deals are the lowest price flight tickets from Barcelona to Dublin found in the last 4 days.Looking for a cheap flight from Barcelona to Dublin? These deals are the lowest price flight tickets from Barcelona to Dublin found in the last 4 days.Looking for a cheap flight from Barcelona to Dublin? These deals are the lowest price flight tickets from Barcelona to Dublin found in the last 4 days.
Looking for a cheap flight from Barcelona to Dublin? These deals are the lowest price flight tickets from Barcelona to Dublin found in the last 4 days.Looking for a cheap flight from Barcelona to Dublin? These deals are the lowest price flight tickets from Barcelona to Dublin found in the last 4 days.Looking for a cheap flight from Barcelona to Dublin? These deals are the lowest price flight tickets from Barcelona to Dublin found in the last 4 days.Looking for a cheap flight from Barcelona to Dublin? These deals are the lowest price flight tickets from Barcelona to Dublin found in the last 4 days.Looking for a cheap flight from Barcelona to Dublin? These deals are the lowest price flight tickets from Barcelona to Dublin found in the last 4 days.Looking for a cheap flight from Barcelona to Dublin? These deals are the lowest price flight tickets from Barcelona to Dublin found in the last 4 days.Looking for a cheap flight from Barcelona to Dublin? These deals are the lowest price flight tickets from Barcelona to Dublin found in the last 4 days.
Looking for a cheap flight from Barcelona to Dublin? These deals are the lowest price flight tickets from Barcelona to Dublin found in the last 4 days.Looking for a cheap flight from Barcelona to Dublin? These deals are the lowest price flight tickets from Barcelona to Dublin found in the last 4 days.Looking for a cheap flight from Barcelona to Dublin? These deals are the lowest price flight tickets from Barcelona to Dublin found in the last 4 days.Looking for a cheap flight from Barcelona to Dublin? These deals are the lowest price flight tickets from Barcelona to Dublin found in the last 4 days.Looking for a cheap flight from Barcelona to Dublin? These deals are the lowest price flight tickets from Barcelona to Dublin found in the last 4 days.Looking for a cheap flight from Barcelona to Dublin? These deals are the lowest price flight tickets from Barcelona to Dublin found in the last 4 days.Looking for a cheap flight from Barcelona to Dublin? These deals are the lowest price flight tickets from Barcelona to Dublin found in the last 4 days.
Looking for a cheap flight from Barcelona to Dublin? These deals are the lowest price flight tickets from Barcelona to Dublin found in the last 4 days.Looking for a cheap flight from Barcelona to Dublin? These deals are the lowest price flight tickets from Barcelona to Dublin found in the last 4 days.Looking for a cheap flight from Barcelona to Dublin? These deals are the lowest price flight tickets from Barcelona to Dublin found in the last 4 days.Looking for a cheap flight from Barcelona to Dublin? These deals are the lowest price flight tickets from Barcelona to Dublin found in the last 4 days.Looking for a cheap flight from Barcelona to Dublin? These deals are the lowest price flight tickets from Barcelona to Dublin found in the last 4 days.Looking for a cheap flight from Barcelona to Dublin? These deals are the lowest price flight tickets from Barcelona to Dublin found in the last 4 days.Looking for a cheap flight from Barcelona to Dublin? These deals are the lowest price flight tickets from Barcelona to Dublin found in the last 4 days.
Looking for a cheap flight from Barcelona to Dublin? These deals are the lowest price flight tickets from Barcelona to Dublin found in the last 4 days.Looking for a cheap flight from Barcelona to Dublin? These deals are the lowest price flight tickets from Barcelona to Dublin found in the last 4 days.Looking for a cheap flight from Barcelona to Dublin? These deals are the lowest price flight tickets from Barcelona to Dublin found in the last 4 days.Looking for a cheap flight from Barcelona to Dublin? These deals are the lowest price flight tickets from Barcelona to Dublin found in the last 4 days.Looking for a cheap flight from Barcelona to Dublin? These deals are the lowest price flight tickets from Barcelona to Dublin found in the last 4 days.Looking for a cheap flight from Barcelona to Dublin? These deals are the lowest price flight tickets from Barcelona to Dublin found in the last 4 days.Looking for a cheap flight from Barcelona to Dublin? These deals are the lowest price flight tickets from Barcelona to Dublin found in the last 4 days.
Looking for a cheap flight from Barcelona to Dublin? These deals are the lowest price flight tickets from Barcelona to Dublin found in the last 4 days.Looking for a cheap flight from Barcelona to Dublin? These deals are the lowest price flight tickets from Barcelona to Dublin found in the last 4 days.Looking for a cheap flight from Barcelona to Dublin? These deals are the lowest price flight tickets from Barcelona to Dublin found in the last 4 days.Looking for a cheap flight from Barcelona to Dublin? These deals are the lowest price flight tickets from Barcelona to Dublin found in the last 4 days.Looking for a cheap flight from Barcelona to Dublin? These deals are the lowest price flight tickets from Barcelona to Dublin found in the last 4 days.Looking for a cheap flight from Barcelona to Dublin? These deals are the lowest price flight tickets from Barcelona to Dublin found in the last 4 days.Looking for a cheap flight from Barcelona to Dublin? These deals are the lowest price flight tickets from Barcelona to Dublin found in the last 4 days.
Looking for a cheap flight from Barcelona to Dublin? These deals are the lowest price flight tickets from Barcelona to Dublin found in the last 4 days.Looking for a cheap flight from Barcelona to Dublin? These deals are the lowest price flight tickets from Barcelona to Dublin found in the last 4 days.Looking for a cheap flight from Barcelona to Dublin? These deals are the lowest price flight tickets from Barcelona to Dublin found in the last 4 days.Looking for a cheap flight from Barcelona to Dublin? These deals are the lowest price flight tickets from Barcelona to Dublin found in the last 4 days.Looking for a cheap flight from Barcelona to Dublin? These deals are the lowest price flight tickets from Barcelona to Dublin found in the last 4 days.Looking for a cheap flight from Barcelona to Dublin? These deals are the lowest price flight tickets from Barcelona to Dublin found in the last 4 days.Looking for a cheap flight from Barcelona to Dublin? These deals are the lowest price flight tickets from Barcelona to Dublin found in the last 4 days.
Looking for a cheap flight from Barcelona to Dublin? These deals are the lowest price flight tickets from Barcelona to Dublin found in the last 4 days.Looking for a cheap flight from Barcelona to Dublin? These deals are the lowest price flight tickets from Barcelona to Dublin found in the last 4 days.Looking for a cheap flight from Barcelona to Dublin? These deals are the lowest price flight tickets from Barcelona to Dublin found in the last 4 days.Looking for a cheap flight from Barcelona to Dublin? These deals are the lowest price flight tickets from Barcelona to Dublin found in the last 4 days.Looking for a cheap flight from Barcelona to Dublin? These deals are the lowest price flight tickets from Barcelona to Dublin found in the last 4 days.Looking for a cheap flight from Barcelona to Dublin? These deals are the lowest price flight tickets from Barcelona to Dublin found in the last 4 days.Looking for a cheap flight from Barcelona to Dublin? These deals are the lowest price flight tickets from Barcelona to Dublin found in the last 4 days.
Looking for a cheap flight from Barcelona to Dublin? These deals are the lowest price flight tickets from Barcelona to Dublin found in the last 4 days.Looking for a cheap flight from Barcelona to Dublin? These deals are the lowest price flight tickets from Barcelona to Dublin found in the last 4 days.Looking for a cheap flight from Barcelona to Dublin? These deals are the lowest price flight tickets from Barcelona to Dublin found in the last 4 days.Looking for a cheap flight from Barcelona to Dublin? These deals are the lowest price flight tickets from Barcelona to Dublin found in the last 4 days.Looking for a cheap flight from Barcelona to Dublin? These deals are the lowest price flight tickets from Barcelona to Dublin found in the last 4 days.Looking for a cheap flight from Barcelona to Dublin? These deals are the lowest price flight tickets from Barcelona to Dublin found in the last 4 days.Looking for a cheap flight from Barcelona to Dublin? These deals are the lowest price flight tickets from Barcelona to Dublin found in the last 4 days.
Looking for a cheap flight from Barcelona to Dublin? These deals are the lowest price flight tickets from Barcelona to Dublin found in the last 4 days.Looking for a cheap flight from Barcelona to Dublin? These deals are the lowest price flight tickets from Barcelona to Dublin found in the last 4 days.Looking for a cheap flight from Barcelona to Dublin? These deals are the lowest price flight tickets from Barcelona to Dublin found in the last 4 days.Looking for a cheap flight from Barcelona to Dublin? These deals are the lowest price flight tickets from Barcelona to Dublin found in the last 4 days.Looking for a cheap flight from Barcelona to Dublin? These deals are the lowest price flight tickets from Barcelona to Dublin found in the last 4 days.Looking for a cheap flight from Barcelona to Dublin? These deals are the lowest price flight tickets from Barcelona to Dublin found in the last 4 days.Looking for a cheap flight from Barcelona to Dublin? These deals are the lowest price flight tickets from Barcelona to Dublin found in the last 4 days.
Looking for a cheap flight from Barcelona to Dublin? These deals are the lowest price flight tickets from Barcelona to Dublin found in the last 4 days.Looking for a cheap flight from Barcelona to Dublin? These deals are the lowest price flight tickets from Barcelona to Dublin found in the last 4 days.Looking for a cheap flight from Barcelona to Dublin? These deals are the lowest price flight tickets from Barcelona to Dublin found in the last 4 days.Looking for a cheap flight from Barcelona to Dublin? These deals are the lowest price flight tickets from Barcelona to Dublin found in the last 4 days.Looking for a cheap flight from Barcelona to Dublin? These deals are the lowest price flight tickets from Barcelona to Dublin found in the last 4 days.Looking for a cheap flight from Barcelona to Dublin? These deals are the lowest price flight tickets from Barcelona to Dublin found in the last 4 days.Looking for a cheap flight from Barcelona to Dublin? These deals are the lowest price flight tickets from Barcelona to Dublin found in the last 4 days.

Find the cheapest month to fly from Barcelona to Dublin

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Barcelona to Dublin flights are currently cheapest in December.
Jun.
from C$76
Jul.
from C$69
Aug.
from C$46
Sep.
from C$40
Oct.
from C$52
Nov.
from C$47
Dec.
from C$34
Jan.
from C$49
Feb.
from C$86
Mar.
from C$82
Apr.
from C$97
May
from C$97

Which airlines fly from Barcelona to Dublin?

Barcelona to Dublin: Alternative routes

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

Dublin

10km from central Dublin
ClosestCheapest
from C$34
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Barcelona to Dublin: Flight information

The things to know before you go.
Cheapest flight foundC$34
Cheapest month to flyDecember
Average flight time2 hrs, 48 mins
Most popular airlineVueling Airlines
Average flights per week60

Finding cheap flights from Barcelona to Dublin: Frequently asked questions

The best price we found for a return flight from Barcelona to Dublin is C$68. 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.
2 hours and 48 minutes is the average flight time from Barcelona to Dublin.
Vueling Airlines, Ryanair and LEVEL fly direct from Barcelona to Dublin.
As of June 2026, there are 63 flights per week flying from Barcelona to Dublin.
The cheapest month to fly from Barcelona to Dublin is usually September.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Barcelona Airport to Dublin Airport on Tuesday, September 8, 2026.
Yes – the average flight time is 2 hours and 48 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, Vueling Airlines offers the cheapest flight tickets to Dublin.

Traveling from Barcelona-El Prat Airport (BCN) to Dublin Airport (DUB): what you need to know

  • The average duration of a direct flight from Barcelona-El Prat Airport to Dublin Airport is 2 hours 46 minutes. Dublin's timezone is UTC+0, which makes Dublin 1 hour behind Barcelona.

  • There are 59 flights from Barcelona-El Prat Airport to Dublin Airport every week. Hop on the 05:40 flight if you want to set off as early as possible. If you'd like to leave later, the latest flight from BCN to DUB departs at 23:20.

  • During popular months like July, it's a good idea to get to the airport well in advance. Arrive two hours before domestic departures and four hours ahead for an international flight whenever you're flying during a high season in general.

  • Flying into Dublin (and seeing more of Ireland!) is easy with Aer Lingus. This popular carrier offers direct flights from Barcelona-El Prat Airport to Dublin Airport.

  • We make it a cinch to book a flight with a stopover. To see all the options for flights from Barcelona-El Prat Airport to Dublin Airport, uncheck 'Direct flights only.' Then, pick a flight with a stop long enough to tour your chosen city. Some popular stopovers between BCN and DUB are:

    • London Heathrow Airport

    • Manchester Airport

    • Bilbao Airport

  • Don't forget, you might need a visa to enter Ireland. Visa regulations can vary and travel documentation requirements often change. Before booking your cheap ticket from BCN to DUB, check with your carrier and your destination country's local consulate or embassy for the latest information.

How to find the cheapest flights from Barcelona-El Prat Airport (BCN) to Dublin Airport (DUB)

  • C$34 is the lowest price for a one-way ticket from Barcelona-El Prat Airport to Dublin Airport. A return flight starts from C$68. These fares may change depending on availability.

  • To score cheap flight tickets from BCN to DUB, reserve your trip 9 months before your departure date.

  • Organize your trip for May. That's the cheapest month for flight tickets from Barcelona-El Prat Airport to Dublin Airport. If you're flexible on when you fly, try out the 'Whole month' tool to see the lowest airfare across every month.

  • Snapping up a cheap ticket from BCN to DUB couldn't be easier with Price Alerts. Simply create one of these automatic alerts and we'll get in touch when there's a better deal.

  • Take advantage of filters to find the right journey for you. To see the 'Best,' 'Cheapest' or 'Fastest' flights from Barcelona-El Prat Airport to Dublin Airport, use the 'Sort by' tool. You can also filter by airline, arrival and departure times, and journey duration.

Handy information about Barcelona-El Prat Airport (BCN)

  • Barcelona-El Prat Airport is about 18 kilometres from central Barcelona. If you're ride-sharing, driving or catching a cab from the center, it'll take you 24 minutes or so to get there, depending on traffic conditions. If you're planning to take public transport, expect the travel time to be approximately 33 minutes.

  • Got an early flight from Barcelona-El Prat Airport to Dublin Airport? Avoid rushing to the airport (and get some extra shut-eye) by choosing one of these stays close to BCN:

Arriving at Dublin Airport (DUB)

Getting from Dublin Airport (DUB) to central Dublin

  • From Dublin Airport, Dublin is approximately 21 kilometres away. It takes around 29 minutes to reach the center driving.

  • If you're traveling by public transport, expect a journey of about 2 hours and 9 minutes.

When to fly to Dublin Airport (DUB)

  • The quietest month for a flight from Barcelona-El Prat Airport to Dublin Airport is February, while August is the busiest. Pick the ideal time to go to Dublin based on whether you prefer a bustling atmosphere or a more laid-back vibe.

  • The warmest month in Dublin is July, with the temperature ranging between 10ºC and 20ºC. Lock in your flights from Barcelona-El Prat Airport to Dublin Airport in this month if this is the kind of weather you like.

  • Search for cheap flight tickets from BCN to DUB in January if you like traveling in cooler conditions. Temperatures are at their lowest then, ranging between 1ºC and 9ºC on average.

More about Dublin

  • As soon as you've booked your flights from BCN to DUB, you'll want to find a hotel in Dublin. Make one of these options your base for exploring this popular destination:

  • Guinness Storehouse and Trinity College Library are a couple of top-rated attractions to add to your Dublin itinerary. Continue your sightseeing adventures at Dublin Castle.

Complete your Dublin trip with hotels and a car rental

  • Once you've secured your cheap ticket to Dublin Airport, browse the lowest prices and exclusive rates for hotels. You can also compare hundreds of car rental companies in one place to get the best car rental price for your Dublin trip.

More travel options

Plan the rest of your trip from Barcelona to Dublin

Prices shown on this page are estimated lowest prices only. Found in the last 12 days.