Question 1

What cabin class options are available on Ireland to Barcelona flights?

Accepted Answer

There is only 1 cabin class available to choose from on Ireland to Barcelona flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Question 2

What day of the week experiences the fewest flight delays on this route?

Accepted Answer

Tuesday is statistically the day of the week that experiences the fewest delays on this flight route. Friday has historically seen more delays on average compared to the rest of the week.

Question 3

What is the cheapest airline that flies from Ireland to Barcelona?

Accepted Answer

Ryanair and Vueling are the most popular carriers operating from Ireland to Barcelona

Question 4

What is the cheapest day to depart on your flight to Barcelona?

Accepted Answer

The cheapest day to depart from Ireland to Barcelona is on a Wednesday. Travellers who choose to depart for Barcelona on a Wednesday will often find tickets for as low as €143. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average ticket price to Barcelona on Saturday is €195.

Question 5

How many flights depart from Ireland to Barcelona on average per day?

Accepted Answer

As of January 2026, 2 flights take off from Ireland and land in Barcelona each day. The most common flight departure time for this route is 07:00, with 51% of daily flights taking off at midday.

Question 6

What is the most punctual flight time for Ireland to Barcelona flights?

Accepted Answer

Generally, flights departing in the morning tend to experience fewer delays. Flights departing at night have, in the past, seen delays more frequently in comparison.

Question 7

How long does it take to fly to Barcelona?

Accepted Answer

The average flight duration from Ireland to Barcelona depends on which airport you fly into and out of. Flying from Cork to Barcelona-El Prat Airport is 2h 20m on average, while flying from Dublin to Barcelona-El Prat Airport is 2h 30m on average. Barcelona-El Prat Airport is the most popular airport in Barcelona.

Question 8

How often are flights from Ireland to Barcelona delayed?

Accepted Answer

Historically, on average around 20% of flights between Ireland and Barcelona have experienced a delay on any given week. The average delay length over the past 12 months has been 120 minutes.

Question 9

How many flights depart from Ireland to Barcelona on average per week?

Accepted Answer

As of January 2026, 18 flights take off from Ireland and land in Barcelona each week. The most common flight departure day for this route is Fri, with 39% of weekly flights taking off on this day.

Question 10

What is the cheapest time of day to depart on your flight to Barcelona?

Accepted Answer

Flying to Barcelona from Ireland at midday is the least expensive time of day to depart. momondo users have found prices as low as €165 when looking at flights departing at midday. In the afternoon is when there is more demand to fly to Barcelona, so prices are often more expensive at around €194 per ticket.

Question 11

How far in advance should I book a flight to Barcelona?

Accepted Answer

You are more likely to see cheaper flights to Barcelona from Ireland when booking weeks ahead of your departure date. In general, you can expect to find flights to Barcelona for around €133 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Barcelona from Ireland for as low as €105 on momondo.

Question 12

What is the cheapest month to fly to Barcelona?

Accepted Answer

If you aren’t able to travel during the month of November, then book flights to Barcelona from Ireland during January instead. Flights to Barcelona in January, while not as cheap as those in November, still average around €89.

Question 13

Which airline has the best punctuality record on Ireland to Barcelona flights?

Accepted Answer

According to our data, Malta Air have had the fewest delays on this route over the last 12 months, with about 7% of their flights experiencing any sort of delay.

Question 14

Which airlines fly to Barcelona?

Accepted Answer

Vueling, Aer Lingus and Ryanair are the top three most popular airlines that fly to Barcelona from Ireland according to our data. Vueling is the first choice among our users, with 60% of people opting to fly with this airline when travelling to Barcelona. Keep in mind that there are 4 different airlines that fly to Barcelona on a routine basis, so you have a few additional options to choose from.

Question 15

What is the cheapest Ireland to Barcelona flight route?

Accepted Answer

Fly from Dublin to Barcelona-El Prat for the best Ireland - Barcelona flight prices

Question 16

When did momondo last update prices for flights from Ireland to Barcelona?

Accepted Answer

Prices for flights from Ireland to Barcelona are updated daily.

Question 17

How many operators does momondo search for flights from Ireland to Barcelona?

Accepted Answer

As of January 2026, there are 4 operators available to choose from for flights from Ireland to Barcelona.

Question 18

How old do you have to be to fly from Ireland to Barcelona?

Accepted Answer

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Ireland to Barcelona.

Question 19

What documentation or ID do you need to fly to Barcelona?

Accepted Answer

The necessary travel and health documents for your Barcelona trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Fastest flight time	2h 10m
Direct flights	Every day
Airports in Barcelona	3 airports

Airline	Rating	Free Cancellation	Price
Ryanair	PriceFrom €49	Free Cancellation	Rating 6.9 5,243 reviews	Search Ryanair flights
Vueling	PriceFrom €65	Free Cancellation	Rating 7.1 1,228 reviews	Search Vueling flights
Aer Lingus	PriceFrom €78	Free Cancellation	Rating 7.2 1,435 reviews	Search Aer Lingus flights
Iberia	PriceFrom €86	Free Cancellation	Rating 7.0 3,087 reviews	Search Iberia flights

Cheap flights from Ireland to Barcelona from €17

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ireland to Barcelona departing on 13/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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How to get the cheapest flight ticket from Ireland to Barcelona

What is the cheapest month to fly to Barcelona?

If you aren’t able to travel during the month of November, then book flights to Barcelona from Ireland during January instead. Flights to Barcelona in January, while not as cheap as those in November, still average around €89.

What is the cheapest day to depart on your flight to Barcelona?

What is the cheapest time of day to depart on your flight to Barcelona?

What is the cheapest Ireland to Barcelona flight route?

Fly from Dublin to Barcelona-El Prat for the best Ireland - Barcelona flight prices

How far in advance should I book a flight to Barcelona?

What cabin class options are available on Ireland to Barcelona flights?

There is only 1 cabin class available to choose from on Ireland to Barcelona flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

What is the cheapest airline that flies from Ireland to Barcelona?

Ryanair and Vueling are the most popular carriers operating from Ireland to Barcelona

Which airlines fly to Barcelona?

How often are flights from Ireland to Barcelona delayed?

Historically, on average around 20% of flights between Ireland and Barcelona have experienced a delay on any given week. The average delay length over the past 12 months has been 120 minutes.

What is the most punctual flight time for Ireland to Barcelona flights?

Generally, flights departing in the morning tend to experience fewer delays. Flights departing at night have, in the past, seen delays more frequently in comparison.

What day of the week experiences the fewest flight delays on this route?

Tuesday is statistically the day of the week that experiences the fewest delays on this flight route. Friday has historically seen more delays on average compared to the rest of the week.

Which airline has the best punctuality record on Ireland to Barcelona flights?

According to our data, Malta Air have had the fewest delays on this route over the last 12 months, with about 7% of their flights experiencing any sort of delay.

How many flights depart from Ireland to Barcelona on average per day?

As of January 2026, 2 flights take off from Ireland and land in Barcelona each day. The most common flight departure time for this route is 07:00, with 51% of daily flights taking off at midday.

How many flights depart from Ireland to Barcelona on average per week?

As of January 2026, 18 flights take off from Ireland and land in Barcelona each week. The most common flight departure day for this route is Fri, with 39% of weekly flights taking off on this day.

How long does it take to fly to Barcelona?

Cheap Ireland to Barcelona flight deals and tips

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When did momondo last update prices for flights from Ireland to Barcelona?

How many operators does momondo search for flights from Ireland to Barcelona?

How old do you have to be to fly from Ireland to Barcelona?

What documentation or ID do you need to fly to Barcelona?

Best airlines flying from Ireland to Barcelona

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Fly into one of these airports located in Barcelona

Airports listed have a maximum distance of 88.4 km from Barcelona