Question 1

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

Accepted Answer

You are more likely to see cheaper flights to Dublin from Barcelona when booking weeks ahead of your departure date. In general, you can expect to find flights to Dublin for around £95 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Dublin from Barcelona for as low as £71 on momondo.

Question 2

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

Accepted Answer

The number of flights available between Barcelona and Dublin is 37 per week as of December 2025. The most frequent departure day is Sun, with 24% of weekly flights leaving on this day.

Question 3

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

Accepted Answer

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

Question 4

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

Accepted Answer

On average, the least expensive day to fly to Dublin from Barcelona is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as £90. However, this price may fluctuate depending on the airline, the season, and holidays. If your travel schedule is flexible, try to avoid departing on a Tuesday because tickets tend to average around £177. These prices are subject to change though, so be sure to set up a Price Alert for flights to Dublin.

Question 5

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

Accepted Answer

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

Question 6

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

Accepted Answer

According to our data, Vueling have had the fewest delays on this route over the last 12 months, with about 8% of their flights experiencing any sort of delay.

Question 7

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

Accepted Answer

Vueling and Transavia France are the most popular carriers operating from Barcelona to Dublin

Question 8

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

Accepted Answer

There are 2 cabin classes available to choose from on Barcelona to Dublin flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Question 9

How often are flights from Barcelona to Dublin delayed?

Accepted Answer

Historically, on average around 23% of flights between Barcelona and Dublin have experienced a delay on any given week. The average delay length over the past 12 months has been 126 minutes.

Question 10

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

Accepted Answer

As of December 2025, there are 5 flights per day flying from Barcelona to Dublin. The most common time of day flights depart is 10:00, with 63% of flights taking off at midday.

Question 11

What is the cheapest Barcelona to Dublin flight route?

Accepted Answer

Fly from Girona Costa Brava to Dublin for the best Barcelona - Dublin flight prices

Question 12

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

Accepted Answer

Flying to Dublin from Barcelona in the evening is the least expensive time of day to depart. momondo users have found prices as low as £90 when looking at flights departing in the evening. If you have a flexible travel schedule, then try to avoid flying at midday when prices are £177 on average. Flights to Dublin from Barcelona at midday are generally more expensive because this time of day is more convenient for travellers’ schedules.

Question 13

What is the cheapest month to fly to Dublin?

Accepted Answer

In general, November is the cheapest month to fly from Barcelona to Dublin. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £58. If you aren’t able to travel to Dublin during the month of November, then flying in January is also cheap. Prices for this month can be found on momondo for an average of £61.

Question 14

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

Accepted Answer

Prices for flights from Barcelona to Dublin Airport refresh daily.

Question 15

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

Accepted Answer

As of December 2025, there is 1 operator available to choose from for flights from Barcelona to Dublin Airport.

Question 16

How old do you have to be to fly from Barcelona to Dublin Airport?

Accepted Answer

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Barcelona to Dublin Airport.

Question 17

What documentation or ID do you need to fly to Dublin Airport?

Accepted Answer

The travel and health documents you'll need for your trip to Dublin Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Dublin Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Fastest flight time	2h 50m
Direct flights	Mon, Tue, Wed, Fri and Sat
Airports in Dublin	1 airport

Cheap flights from Barcelona to Dublin from £33

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Barcelona to Dublin departing on 29/1. 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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See travel insights to Dublin from

How to get the cheapest flight ticket from Barcelona to Dublin

What is the cheapest month to fly to Dublin?

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

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

What is the cheapest Barcelona to Dublin flight route?

Fly from Girona Costa Brava to Dublin for the best Barcelona - Dublin flight prices

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

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

There are 2 cabin classes available to choose from on Barcelona to Dublin 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 Barcelona to Dublin?

Vueling and Transavia France are the most popular carriers operating from Barcelona to Dublin

How often are flights from Barcelona to Dublin delayed?

Historically, on average around 23% of flights between Barcelona and Dublin have experienced a delay on any given week. The average delay length over the past 12 months has been 126 minutes.

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

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

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

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

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

According to our data, Vueling have had the fewest delays on this route over the last 12 months, with about 8% of their flights experiencing any sort of delay.

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

As of December 2025, there are 5 flights per day flying from Barcelona to Dublin. The most common time of day flights depart is 10:00, with 63% of flights taking off at midday.

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

The number of flights available between Barcelona and Dublin is 37 per week as of December 2025. The most frequent departure day is Sun, with 24% of weekly flights leaving on this day.

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How far is Barcelona to Dublin by plane?

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

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

How old do you have to be to fly from Barcelona to Dublin Airport?

What documentation or ID do you need to fly to Dublin Airport?

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