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

According to our data, Vueling have had the least number of delays on this route over the last 12 months; with about 10% of their flights experiencing any sort of delay.

How many flights depart from Barcelona-El Prat Airport to Dublin on average per week?

As of March 2026, there are 25 flights per week flying from Barcelona-El Prat Airport to Dublin. The most common day of the week flights depart is Mon, with 28% of flights taking off on this day.

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

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

What airlines fly to Dublin?

Ryanair, Vueling and Aer Lingus are the top three most popular airlines that fly to Dublin from Barcelona-El Prat Airport according to our data. Ryanair is the first choice among our users, with 71% of people opting to fly with this airline when traveling to Dublin. Keep in mind that there are 3 different airlines that fly to Dublin on a routine basis, so you have a few additional options to choose from.

How often are flights from Barcelona to Dublin delayed?

Historically, on average around 22% 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 cheapest airline that flies from Barcelona-El Prat to Dublin?

Vueling and Ryanair are the most popular carriers operating from Barcelona-El Prat to Dublin

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

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

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

Prices for flights from Barcelona-El Prat Airport to Dublin Airport refresh daily.

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

The number of operators available for flights from Barcelona-El Prat Airport to Dublin Airport is 3 as of March 2026.

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

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-El Prat Airport to Dublin Airport.

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

The required travel and health documents for your Dublin Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Dublin Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$17 Cheap Flights from Barcelona-El Prat Airport to Dublin in 2026

Q: How many flights depart from Barcelona-El Prat Airport to Dublin on average per day?

As of March 2026, there are 3 flights per day flying from Barcelona-El Prat Airport to Dublin. The most common time of day flights depart is 10:00AM, with 68% of flights taking off at noon.

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Barcelona-El Prat Airport to Dublin

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:00 am - 12:00 pm

BCN

DUB

6h 00m

1 stop

9:45 pm - 1:15 am

DUB

BCN

2h 30mnonstop

$68Multiple Airlines

Wed, Apr 22 - Mon, Apr 27

5:50 am - 7:35 am

BCN

DUB

2h 45mnonstop

8:00 am - 11:30 am

DUB

BCN

2h 30mnonstop

$69Ryanair

Wed, Apr 1 - Wed, Apr 15

10:30 am - 12:15 pm

BCN

DUB

2h 45mnonstop

7:20 pm - 10:50 pm

DUB

BCN

2h 30mnonstop

$71Ryanair

Tue, Apr 21 - Thu, Apr 30

7:00 am - 12:00 pm

BCN

DUB

6h 00m

1 stop

9:45 pm - 1:15 am

DUB

BCN

2h 30mnonstop

$72Multiple Airlines

Wed, Apr 22 - Mon, Apr 27

9:50 am - 2:15 pm

BCN

DUB

5h 25m

1 stop

9:45 pm - 1:15 am

DUB

BCN

2h 30mnonstop

$73Ryanair

Sat, Apr 25 - Mon, Apr 27

10:30 am - 12:15 pm

BCN

DUB

2h 45mnonstop

2:10 pm - 8:40 pm

DUB

BCN

5h 30m

1 stop

$74Ryanair

Tue, Apr 21 - Thu, Apr 30

6:40 pm - 12:10 am

BCN

DUB

6h 30m

1 stop

9:45 pm - 1:15 am

DUB

BCN

2h 30mnonstop

$75Multiple Airlines

Sat, May 16 - Mon, May 18

10:30 am - 12:15 pm

BCN

DUB

2h 45mnonstop

11:30 am - 5:55 pm

DUB

BCN

5h 25m

1 stop

$76Ryanair

Tue, Apr 21 - Tue, Apr 28

8:50 am - 1:15 pm

BCN

DUB

5h 25m

1 stop

9:45 pm - 1:15 am

DUB

BCN

2h 30mnonstop

$79Ryanair

Wed, Apr 1 - Tue, Apr 14

8:10 am - 12:50 pm

BCN

DUB

5h 40m

1 stop

9:45 pm - 1:15 am

DUB

BCN

2h 30mnonstop

$82Ryanair

Mon, Apr 20 - Mon, Apr 27

Ryanair flights from Barcelona-El Prat Airport to Dublin

Our best Ryanair deals on Barcelona-El Prat Airport to Dublin flight tickets

Ryanair

Apr 1

BCN5:50 amBarcelona-El Prat

2h 45m

DUB7:35 amDublin

Apr 15

DUB8:00 amDublin

2h 30m

BCN11:30 amBarcelona-El Prat

$69

Ryanair

Apr 21

BCN10:30 amBarcelona-El Prat

2h 45m

DUB12:15 pmDublin

Apr 30

DUB7:20 pmDublin

2h 30m

BCN10:50 pmBarcelona-El Prat

$71

Ryanair

Apr 25

BCN9:50 amBarcelona-El Prat

5h 25m

1 stop

DUB2:15 pmDublin

Apr 27

DUB9:45 pmDublin

2h 30m

BCN1:15 amBarcelona-El Prat

$73

Lufthansa flights from Barcelona-El Prat Airport to Dublin

Our best Lufthansa deals on Barcelona-El Prat Airport to Dublin flight tickets

Lufthansa

Mar 19

BCN7:40 amBarcelona-El Prat

10h 30m

1 stop

DUB5:10 pmDublin

Mar 24

DUB5:55 pmDublin

13h 30m

1 stop

BCN8:25 amBarcelona-El Prat

$162

Lufthansa

Mar 11

BCN7:40 amBarcelona-El Prat

10h 30m

1 stop

DUB5:10 pmDublin

Mar 14

DUB11:55 amDublin

10h 25m

1 stop

BCN11:20 pmBarcelona-El Prat

$206

momondo Fare Finder

Use the filters below to find and compare flights from Barcelona-El Prat Airport to Dublin that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BarcelonaDublin

BCN - DUB

BCNDUB

Barcelona-El Prat

Wed 4/22

7:00 am-12:00 pm

1 stop6h 00m

Dublin

Mon 4/27

9:45 pm-1:15 am

Nonstop2h 30m

$68

Quickest round-trip

BarcelonaDublin

BCN - DUB

BCNDUB

Barcelona-El Prat

Wed 4/1

5:50 am-7:35 am

Nonstop2h 45m

Dublin

Wed 4/15

8:00 am-11:30 am

Nonstop2h 30m

$69

BarcelonaDublin

BCN - DUB

BCNDUB

Barcelona-El Prat

Tue 4/21

10:30 am-12:15 pm

Nonstop2h 45m

Dublin

Thu 4/30

7:20 pm-10:50 pm

Nonstop2h 30m

$71

BarcelonaDublin

BCN - DUB

BCNDUB

Barcelona-El Prat

Wed 4/22

7:00 am-12:00 pm

1 stop6h 00m

Dublin

Mon 4/27

9:45 pm-1:15 am

Nonstop2h 30m

$72

BarcelonaDublin

BCN - DUB

BCNDUB

Barcelona-El Prat

Sat 4/25

9:50 am-2:15 pm

1 stop5h 25m

Dublin

Mon 4/27

9:45 pm-1:15 am

Nonstop2h 30m

$73

BarcelonaDublin

BCN - DUB

BCNDUB

Barcelona-El Prat

Tue 4/21

10:30 am-12:15 pm

Nonstop2h 45m

Dublin

Thu 4/30

2:10 pm-8:40 pm

1 stop5h 30m

$74

BarcelonaDublin

BCN - DUB

BCNDUB

Barcelona-El Prat

Sat 5/16

6:40 pm-12:10 am

1 stop6h 30m

Dublin

Mon 5/18

9:45 pm-1:15 am

Nonstop2h 30m

$75

BarcelonaDublin

BCN - DUB

BCNDUB

Barcelona-El Prat

Tue 4/21

10:30 am-12:15 pm

Nonstop2h 45m

Dublin

Tue 4/28

11:30 am-5:55 pm

1 stop5h 25m

$76

BarcelonaDublin

BCN - DUB

BCNDUB

Barcelona-El Prat

Wed 4/1

8:50 am-1:15 pm

1 stop5h 25m

Dublin

Tue 4/14

9:45 pm-1:15 am

Nonstop2h 30m

$79

BarcelonaDublin

BCN - DUB

BCNDUB

Barcelona-El Prat

Mon 4/20

8:10 am-12:50 pm

1 stop5h 40m

Dublin

Mon 4/27

9:45 pm-1:15 am

Nonstop2h 30m

$82

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Barcelona-El Prat Airport to Dublin

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Delays

Other information

What is the cheapest month to fly to Dublin?

In general, November is the cheapest month to fly from Barcelona-El Prat Airport to Dublin. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $75. If you’re not able to fly to Dublin in November, then January is your next best option. Flight prices from Barcelona-El Prat Airport to Dublin during January average around $90.

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

The cheapest day to depart from Barcelona-El Prat Airport to Dublin is on a Saturday. Travelers who choose to depart for Dublin on a Saturday will often find tickets for as low as $127. Flights from Barcelona-El Prat Airport to Dublin on a Sunday will generally be more expensive and average around $497. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

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

At noon is the cheapest time of day to fly from Barcelona-El Prat Airport to Dublin when you can find flight prices for as low as $84. Flying to Dublin at noon is an ideal time because this is during off-peak travel hours. Flights in the evening are often more expensive with an average ticket price of $302.

What is the cheapest Barcelona-El Prat to Dublin flight route?

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

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

You are more likely to see cheaper flights to Dublin from Barcelona-El Prat Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Dublin for around $129 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Dublin from Barcelona-El Prat Airport for as low as $96 on momondo.

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

There are 3 cabin classes available to choose from on Barcelona-El Prat to Dublin flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Barcelona-El Prat Airport to Dublin flight prices changed over time?

As of March 2026, prices for Barcelona-El Prat Airport to Dublin flights are approximately 30% cheaper when compared to flights at the same time last year.

When to book flights from Barcelona-El Prat Airport to Dublin

Are you open to changing your travel dates? Check out the ideal times to fly from Barcelona-El Prat Airport to Dublin according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Barcelona-El Prat Airport to Dublin (BCN to DUB) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Barcelona-El Prat Airport to Dublin

Best Price Found	$119
Fastest flight time	2h 50m
Direct flights	Every day
Airports in Dublin	1 airport

The best one-way flight to Dublin from Barcelona-El Prat Airport in the past 72 hours is $119. The best round-trip flight deal from Barcelona-El Prat Airport to Dublin found on momondo in the last 72 hours is $143.

The fastest flight from Barcelona-El Prat Airport to Dublin takes 2h 50m

Direct flights go from Barcelona-El Prat Airport to Dublin every day.

There is 1 airport in Dublin. From Barcelona-El Prat Airport there are direct flights to Dublin (DUB).

Search flight deals

How far is Barcelona-El Prat to Dublin by plane?
A flight from Barcelona-El Prat to Dublin will travel around 917.5 mi. Flights usually cover this in 2h 50m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Barcelona-El Prat Airport to Dublin Airport?
Prices for flights from Barcelona-El Prat Airport to Dublin Airport refresh daily.
How many operators does momondo search for flights from Barcelona-El Prat Airport to Dublin Airport?
The number of operators available for flights from Barcelona-El Prat Airport to Dublin Airport is 3 as of March 2026.
How old do you have to be to fly from Barcelona-El Prat Airport to Dublin Airport?
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-El Prat Airport to Dublin Airport.
What documentation or ID do you need to fly to Dublin Airport?
The required travel and health documents for your Dublin Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Dublin Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Barcelona-El Prat Airport to Dublin?
Based on momondo bookings for flights between Barcelona-El Prat Airport and Dublin, the leading plane model is Airbus A320-100/200, making up 27.63% of the total bookings. Other popular models include Boeing 737-800 Passenger/BBJ2 (winglets) with 19.08%, Boeing 737 MAX 8 with 19.05%, and Airbus A320 (sharklets) with 18.83%.
What is the most popular airline from Barcelona-El Prat Airport to Dublin?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Barcelona-El Prat Airport to Dublin is Ryanair (71% of total bookings). The next most popular airlines are Vueling (17%) and Aer Lingus (12%).

Best airlines flying from Barcelona-El Prat Airport to Dublin

Compare and see reviews for airlines that fly from Barcelona-El Prat Airport to Dublin with momondo

Airline	Rating	Free Cancellation	Price
Aer Lingus	PriceFrom $50	Free Cancellation	Rating 7.2 1,473 reviews	Search Aer Lingus flights
Vueling	PriceFrom $50	Free Cancellation	Rating 7.2 1,249 reviews	Search Vueling flights
Ryanair	PriceFrom $54	Free Cancellation	Rating 6.9 5,290 reviews	Search Ryanair flights

Aer Lingus Flights From Barcelona-El Prat Airport to Dublin
Aer Lingus is one of the most popular airlines flying from Barcelona-El Prat Airport to Dublin, operating 9 flights/week on average for this route. A good Aer Lingus flight deal for Barcelona-El Prat Airport to Dublin starts from $50 round-trip, up to an average price of $172. Our users have rated Aer Lingus at 7.2/10.
Vueling Flights From Barcelona-El Prat Airport to Dublin
The best Vueling deal for Barcelona-El Prat Airport to Dublin flight tickets found on momondo in the last 72 hours was $50, round-trip. It should be noted that an average Vueling flight deal for this route in this time was higher, at $206 round-trip. Vueling operates 3 flights out of Barcelona-El Prat Airport into Dublin in an average week, so prices vary by time and availability. 1,249 Vueling reviews by users on momondo have scored the airline at 7.2/10.

Kilkenny

Swords

Athlone

Dundalk

Kildare

Mullingar

Wicklow

Bray

Drogheda

Portmarnock

Arklow

Castleknock

Leixlip

Carlingford

Cavan

Malahide

Maynooth

Naas

Thurles

Slane

Why use momondo?

Why should I use momondo to find a flight deal from Barcelona to Dublin?

It is quick and easy to find Barcelona to Dublin flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Dublin that suits you.

Can I find flights from Barcelona to Dublin with flexible booking policies on momondo?

momondo does allow users to show only those flights to Dublin from Barcelona which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Barcelona to Dublin?

Once you have performed a search for Barcelona to Dublin flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Barcelona to Dublin right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Barcelona to Dublin flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Dublin trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Start using Trips

Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

1 adult

Thu 4/9

Thu 4/16

Email me momondo's favorite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Ireland

Nearby airports

Airlines

Cabin classes

Other Ireland destinations

Other flights from Barcelona-El Prat Airport

Complete your trip

Feeling lucky

Airports servicing Ireland

Cheap flights from Barcelona-El Prat Airport to Dublin from $26

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Barcelona-El Prat Airport to Dublin

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Cheap direct flights

Ryanair flights from Barcelona-El Prat Airport to Dublin

Our best Ryanair deals on Barcelona-El Prat Airport to Dublin flight tickets

Lufthansa flights from Barcelona-El Prat Airport to Dublin

Our best Lufthansa deals on Barcelona-El Prat Airport to Dublin flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Barcelona-El Prat Airport to Dublin that are best for you.

See travel insights to Dublin from

How to get the cheapest flight ticket from Barcelona-El Prat Airport 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-El Prat to Dublin flight route?

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

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

How have Barcelona-El Prat Airport to Dublin flight prices changed over time?

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

What airlines fly to Dublin?

How often are flights from Barcelona to Dublin delayed?

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

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

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

How many flights depart from Barcelona-El Prat Airport to Dublin on average per day?

How many flights depart from Barcelona-El Prat Airport to Dublin on average per week?

When to book flights from Barcelona-El Prat Airport to Dublin

Cheap Barcelona-El Prat Airport to Dublin (BCN to DUB) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Barcelona-El Prat Airport to Dublin

Best Price Found

Fastest flight time

Direct flights

Airports in Dublin

Best airlines flying from Barcelona-El Prat Airport to Dublin

Compare and see reviews for airlines that fly from Barcelona-El Prat Airport to Dublin with momondo

Aer Lingus Flights From Barcelona-El Prat Airport to Dublin

Vueling Flights From Barcelona-El Prat Airport to Dublin

Traveling to a place near Dublin?

Why use momondo?

An easier way to manage your Dublin trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Ireland

Airports servicing Ireland

Fly your favorite airline to Dublin

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Dublin

List of cabin classes available on flights landing in Dublin. Availability may vary depending on flight origin and airline.

Popular cities in Ireland

Popular flights according to clicks in the last 7 days on momondo

Fly to other destinations from Barcelona-El Prat Airport

According to popular flight searches on momondo this year

Complete your trip to Dublin

Explore popular destinations other users love

According to popular flight searches on momondo this year