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DUB - BCN

Find cheap flights from Dublin to Barcelona from €28

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Dublin to Barcelona-El Prat departing on 8/5. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Sat 25/5
Sat 1/6

Search hundreds of travel sites at once for deals on flights to Barcelona-El Prat

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Dublin to Barcelona.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Dublin to Barcelona.
In the last 7 days, travellers have searched 45,119,101 times on KAYAK, and here's why:

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Cheap flight deals from Dublin to Barcelona-El Prat (DUB-BCN)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Dublin to Barcelona-El Prat that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
19:30 - 23:10DUB-BCN
2h 40mdirect
07:25 - 09:15BCN-DUB
2h 50mdirect
€32Vueling
Find Deal
Tue, 7 May - Fri, 10 May
19:30 - 23:10DUB-BCN
2h 40mdirect
05:40 - 07:40BCN-DUB
3h 00mdirect
€35Vueling
Find Deal
Tue, 14 May - Sat, 18 May
09:55 - 13:25DUB-BCN
2h 30mdirect
05:40 - 07:40BCN-DUB
3h 00mdirect
€46Vueling
Find Deal
Wed, 8 May - Sat, 18 May
20:45 - 00:25DUB-BCN
2h 40mdirect
05:40 - 07:40BCN-DUB
3h 00mdirect
€61Vueling
Find Deal
Sun, 12 May - Sat, 18 May
05:35 - 01:30DUB-BCN
18h 55m1 stop
20:10 - 10:00BCN-DUB
14h 50m1 stop
€174TAP AIR PORTUGAL
Find Deal
Sun, 12 May - Sat, 18 May
05:35 - 19:20DUB-BCN
12h 45m1 stop
17:45 - 00:05BCN-DUB
7h 20m1 stop
€183TAP AIR PORTUGAL
Find Deal
Sat, 11 May - Sat, 18 May
18:50 - 22:20DUB-BCN
2h 30mdirect
23:00 - 00:40BCN-DUB
2h 40mdirect
€192Aer Lingus
Find Deal
Thu, 18 Jul - Thu, 25 Jul
08:55 - 18:50DUB-BCN
8h 55m1 stop
17:15 - 22:25BCN-DUB
6h 10m1 stop
€205KLM
Find Deal
Tue, 7 May - Tue, 14 May
19:55 - 08:50DUB-BCN
35h 55m2 stops
06:00 - 07:55BCN-DUB
26h 55m1 stop
€208SWISS
Find Deal
Fri, 24 May - Wed, 29 May
18:45 - 14:05DUB-BCN
18h 20m1 stop
06:00 - 18:00BCN-DUB
13h 00m1 stop
€209SWISS
Find Deal
Tue, 7 May - Sat, 11 May

Flights from Dublin to Barcelona-El Prat - Travel Insights & Trends

Get data-powered insights and trends into flights from Dublin to Barcelona-El Prat to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Dublin to Barcelona?

The average price of all flights from Dublin to Barcelona-El Prat Airport clicked on KAYAK for each day over the last 12 months.
If you are looking for a flight deal from Dublin to Barcelona, look for departures on Mondays and avoid leaving on a Saturday, as it's usually the priciest day. When flying back from Barcelona, Sunday is the cheapest day to fly and Tuesday is the most expensive.

What is the cheapest month to fly from Dublin to Barcelona-El Prat Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Dublin to Barcelona-El Prat Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Dublin to Barcelona-El Prat Airport is November, where tickets cost €76 on average. On the other hand, the most expensive months are June and July, where the average cost of tickets is €244 and €217 respectively.

How far in advance should I book a flight from Dublin to Barcelona-El Prat Airport?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Dublin to Barcelona-El Prat Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Dublin to Barcelona-El Prat Airport, you should book around 1 day before departure. For the absolute cheapest price, our data suggests you should book 58 days before departure.

Which airlines provide the cheapest flights from Dublin to Barcelona?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the last 72 hours, the cheapest one-way ticket from Dublin to Barcelona found on KAYAK was with Vueling for €28. Vueling proposed a return connection from €32 and TAP AIR PORTUGAL from €174.

Which airlines fly most frequently between Dublin and Barcelona?

In normal times, Ryanair flies from Dublin to Barcelona up to 3 times per day, Aer Lingus up to 2 times per day, and Vueling 1 time per day.

Which airlines fly direct between Dublin and Barcelona-El Prat Airport?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for flights from Dublin to Barcelona-El Prat Airport.
There are 3 airlines that fly direct from Dublin to Barcelona-El Prat Airport. They are: Aer Lingus, Ryanair and Vueling. The cheapest price of all airlines flying this route was found with Vueling at €38 for a one-way flight. On average, the best prices for this route can be found at Ryanair.

How many flights are there between Dublin and Barcelona-El Prat Airport per day?

Each day, there are between 6 and 7 nonstop flights that take off from Dublin and land in Barcelona-El Prat Airport, with an average flight time of 2h 35m. The most common departure time is 06:00 and most flights take off in the morning. Each week, there are 46 flights. The most frequent day of departure is Saturday, when 15% of all weekly flights depart. The fewest flights depart on a Thursday.

Which cabin class options are there for flights between Dublin and Barcelona-El Prat Airport?

The average price of flights for each cabin class for the route found by users searching on KAYAK over the last 2 weeks.
There is only one cabin class option available for the route, which is Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

How long does a flight from Dublin to Barcelona take?

Direct flights from Dublin generally make it to Barcelona in 2h 30m. The flying distance between the two cities is 2,389 km.

What’s the earliest departure time from Dublin to Barcelona?

Early birds can take the earliest flight from Dublin at 06:10 and will be landing in Barcelona-El Prat Airport at 09:45.

What’s the latest departure time from Dublin to Barcelona?

If you prefer to fly at night, the latest flight from Dublin to Barcelona-El Prat Airport jets off at 22:00 and lands at 01:40.

Good to know

Low season

January

High season

June

Cheapest flight

€28
Best time to beat the crowds (48% less expensive on average)
Most popular time to fly (65% more expensive on average)
Flight from Dublin to Barcelona

When to book flights from Dublin to Barcelona-El Prat

Are your dates flexible? Find out the best times to travel from Dublin to Barcelona-El Prat based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Dublin to Barcelona-El Prat flights

  • How can I get from Barcelona Airport to the city centre?

    You have a few options to reach downtown Barcelona from Barcelona Airport (BCN). You can book a shuttle transport, usually a minibus, which will take you straight to your accommodation in about 20min – expect to pay around €13. The Aerobus Shuttle makes drops at four central locations in Barcelona and costs around €6. The journey takes roughly 40min. You also have two choices of train service – the Metro (which stops at other metro stations) or a direct airport train. Both trains take around 35min to reach central Barcelona and both cost around €4-5. If you’re feeling flush, you can grab a taxi from T1 or T2, which will cost roughly €30-35 and will get you to Barcelona in around 20min.

  • Are there hotels at Barcelona Airport?

    Yes, Barcelona Airport (BCN) offers a guest room service in the Business Centre Area of T1 where you can book a room or a suite by the hour. Outside of the airport, two of the closest hotels to the airport are Hotel Barcelona Aeropuerto (which offers a shuttle service), and Centre Esplai Hostel. Both are within 3.5 km of the airport.

  • What is the cheapest flight from Dublin to Barcelona-El Prat Airport?

    In the last 3 days, the lowest price for a flight from Dublin to Barcelona-El Prat Airport was €30 for a one-way ticket and €34 for a return.

  • Which aircraft models fly most regularly from Dublin to Barcelona?

    The Airbus A320-100/200 is the aircraft model that flies most regularly on the Dublin to Barcelona flight route.

  • Which airline alliances offer flights from Dublin to Barcelona?

    oneworld is the only airline alliance operating flights between Dublin and Barcelona.

  • On which days can I fly direct from Dublin to Barcelona?

    There are direct flights from Dublin to Barcelona on a daily basis.

  • Which is the best airline for flights from Dublin to Barcelona, KLM or SWISS?

    The two airlines most popular with KAYAK users for flights from Dublin to Barcelona are KLM and SWISS. With an average price for the route of €229 and an overall rating of 7.8, KLM is the most popular choice. SWISS is also a great choice for the route, with an average price of €160 and an overall rating of 7.8.

  • How does KAYAK find such low prices on flights from Dublin to Barcelona?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Dublin to Barcelona.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Dublin to Barcelona?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Barcelona from Dublin is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Dublin to Barcelona?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Barcelona with an airline and back to Dublin with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Dublin to Barcelona?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Barcelona from Dublin up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding a cheap flight from Dublin to Barcelona

  • Looking for a cheap flight? 25% of our users found flights on this route for €74 or less one-way and €142 or less round-trip.
  • For those of you travelling on business, Barcelona Airport (BCN) offers a business centre where you can hire boardrooms and offices and make use of gym and shower facilities.
  • After passing through security at Dublin Airport (DUB) you’ll see a bottled water stand, which charges around €1. You can also fill your own canister for free at any of the water stations.
  • Barcelona Airport offers assistance to passengers with reduced mobility. Arrange the service 48h in advance and airport staff will meet you at any of the airport’s PRM points on arrival.
  • Passengers can take a shower at Barcelona Airport. Head to the Air Rooms in Terminal 1 and for around €20 you can have a 30min shower.
See more tips

Prefer to fly direct from Dublin to Barcelona-El Prat?

Find which airlines fly direct from Dublin to Barcelona-El Prat, which days they fly and book direct flights.

Direct departures

Dublin to Barcelona-El Prat

Monday

Aer Lingus, American Airlines, Iberia, +2 more

Aer Lingus, American Airlines, +3 more

Tuesday

Aer Lingus, American Airlines, Iberia, +2 more

Aer Lingus, American Airlines, +3 more

Wednesday

Aer Lingus, American Airlines, Iberia, +2 more

Aer Lingus, American Airlines, +3 more

Thursday

Aer Lingus, American Airlines, Iberia, +2 more

Aer Lingus, American Airlines, +3 more

Friday

Aer Lingus, American Airlines, Iberia, +2 more

Aer Lingus, American Airlines, +3 more

Saturday

Aer Lingus, American Airlines, Iberia, +2 more

Aer Lingus, American Airlines, +3 more

Sunday

Aer Lingus, American Airlines, Iberia, +2 more

Aer Lingus, American Airlines, +3 more

See more direct flights

Direct returns

Barcelona-El Prat to Dublin

Monday

Aer Lingus, Iberia, Ryanair, +2 more

Aer Lingus, Iberia, +3 more

Tuesday

Aer Lingus, Iberia, Ryanair, +2 more

Aer Lingus, Iberia, +3 more

Wednesday

Aer Lingus, Iberia, Ryanair, +2 more

Aer Lingus, Iberia, +3 more

Thursday

Aer Lingus, Iberia, Ryanair, +2 more

Aer Lingus, Iberia, +3 more

Friday

Aer Lingus, Iberia, LATAM Airlines, +3 more

Aer Lingus, Iberia, +4 more

Saturday

Aer Lingus, Iberia, Ryanair, +2 more

Aer Lingus, Iberia, +3 more

Sunday

Aer Lingus, Iberia, Ryanair, +2 more

Aer Lingus, Iberia, +3 more

See more direct flights
See more direct flights

Top 5 airlines serving from Dublin to Barcelona-El Prat

 
See real verified KAYAK customer reviews for airlines flying from Dublin to Barcelona. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Dublin to Barcelona-El Prat? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.2
Aer LingusOverall score based on 1349 reviews
6.6food
7.3boarding
8.0crew
7.0entertainment
7.1comfort
Airline reviews

Short flight so not much to rate. Surprised I had to pay for a soda.

8.0 ExcellentAnonymous, Apr 2024DUB - LHR
Read more about Aer Lingus reviews

Short flight so not much to rate. Surprised I had to pay for a soda.

the room on the plane was good but that is because flight not sold the other three seat and I had room. the food in terrible.

First the price I paid was excellent, my flight was full, but my seat was roomy. The one downside to the experience was they had games on the entertainment console. The guy behind me poked at my head about half the flight. I hope they get rid of this feature.

Very good need to offer better choice of food for business

They should. Heck planes more often not when they are suppose to be leaving causing delays

Crew was fantastic got lovely food and plenty of water. Entertainment was good. Never had to ask for anything. Left on time and got to Seattle early. Luggage did not take long either.

Always find Aer Lingus reliable and good value for money. Food on this flight was pretty basic and the headphone Jack at my seat only worked for one ear. Little disappointed in movie selection, limited on recent releases. Staff are okay - but I always buy a cheap ticket so not like I expect first class opulence anyway!!!

Boarding was so quick, flight was ahead of time which is great and the pilot spoke clearly and was letting people know everything, amazing, love travelling with you 😊

Great hospitality and service! Seats could always be cushioned better.

Excellent long haul experience really enjoyed using Dublin pre-immigration

People seated in exit rows should have designated overhead space

Flight was 2+ hrs late boarding. Delay updates were nonexistent. Boarding Gate change was by word of mouth.

Disastrous boarding. Entered air bridge only to descend stairs and enter a bus. Plane had insufficient storage, was old and chair recline was damaged. Air stewardess was sullen.

I suspect that there was an item pilfered from my bag at the TAP automated check-in counter on March 26th at Heathrow Airport around 11:30am. I think that the employee assisting me with my bags took something out of it when I was not paying attention because today, March 27th there is a notebook missing. Please check the camera to see if indeed this occurred. My description: Male, African Decent, 5'8, 180lbs medium build, wearing trousers and a jacket. Employee description: Female, Indian Decent (guessing) 5'7, slight build. Flight 1359, London to Lisbon.

The flight crew was good, the flight itself was quick and comfortable

Boarding was late by 30 min due to a bus missing to take us to the plane... And then the flight was delayed by about 90 minutes, in a 60 min flight

O comissário não nos serviu bebida no jantar. Quando voltou somente serviu água.

Cobrar por escolher assento em voos longos é desumano e um tanto quanto covarde, pois já vamos passar horas sentados. O banheiro não tinha papel e estava bem sujo. O avião era um modelo novo emlderno. O entretenimento muito bom com filmes modernos e a refeição estava muito boa. Vôo atrasou demais.

We upgraded to economy plus for the extra room and the seats weren’t any different from others. There was no foot rest nor extra leg room. Total waste of money.

This was a full flight in an ancient plane. The seats were tight and uncomfortable.

The whole flight was coughing and farting all the way. It was impossible to breathe. If people are traveling sick they should either not be allowed to fly or made wear masks

I will never fly vueling. 1h30 delayed, connexion missed with the crew closing the boarding in front of us. 40 people missed the Barcelona-Orly connexion. hours waiting for rebooking and hotel.. inadmissible

3 hr flight from Barcelona to Gran Canaria. Ŵent according to plan No issues with staff oŕ flight. Many people includiñg us could not get luggage self checķ in termìnals to work. Had to wait in check in line.

The communication about the delay could have been better before and during the flight. Also, this online form could have less bugs. It is almost impossible to type in this window.

Boarding was very poor as the flight was initially delayed. We were told the flight would be at 21:40. We were with our 10 month baby who was sleeping. I received an email from Kayak which said the flight was now due to take off at 21:04. When we checked the screens at Gatwick we were told the gate was closed. The lack of communication was extremely poor and we had to run with our baby and there were many other passengers, including elderly people, also running to the gate. When we got to the gate, the staff had no reasons for the poor communication.

They stop online checkin above a certain capacity. We had to go to the airport to check-in at the desk. Or was offered to pay 7eur extra. Rip off.

I didn't get the wheelchair assistance I'd requested and my flight was on the tarmac, which was extremely painful for me. If this airline isn't for me, that's fine. The crew was fantastic and friendly ab

It was a short flight but the seat was very straight. I didn’t need any service, but wifi was not available. In resume, a normal service. Nice, the punctuality. Thanks

Last time bucking this company if I would know I wouldn’t do it, they made me lose my flight

I liked the regular updates and appreciated the automatic online checkin which didn’t work for our Vueling flight so I had to do this myself.

We were helped whenever needed and had a pleasant flight.

This flight space was way better than our international flight. Efficient boarding and comfortable

Super uncomfortable. Shoved in like sardines. Overhead bins were tight. Why was coffee charged for? I was insulted. How about an inflight magazine? Why can’t I charge my phone? Maybe the planes are old? They didn’t feel new. Television would have been nice. Bathrooms also very small for anyone not a size 6 or female.

Great flight. Left on time, not very crowded. Quiet and the right temperature.

Need more time for connecting flights in Munich Food seems worse now on Lufthansa Very uncomfortable seats

Horrible they wouldn’t let my wife and daughter board the plane. They stated there was an issue with her visa when she clearly showed them how to look it up online. This resulted in her missing her flight and having to buy a different airline ticket for the same day in which clearly there was no problem.

Great except my luggage was. Lost my entire. Trip and I had. To go buy things and waste. Time trying to find. My luggage

I always like to travel with Discover Airlines because of their extraordinary services, comfort, and feel safe.

Deplaning at Frankfurt required ck=limbing steep stairs with no provision for escalator or elevator.

Budget airline feeling. Bad food, no drinks stingy to give even water

Due to long security check and no last call announcements from Gate staff, my family and 12 other passengers missed the flight.

What can you say Ryanair get you there,no frills Not so cheap anymore ..... but what is now days! Would use again as always. Good flight times for us.

3 hours delay, non comunicated until past the time of original boarding, no assistance, witnessed land crew shouting at a passenger

Ryanair is the worst airline in Europe and easily one of the worst in the planet

Letting people wait outside for boarding in the rain and almost 0 degrees for a high temperature destination is very customer unfriendly

Late again rude staff at gate bullying passengers made us stand in the cold 3degrees for 40 mins before they let us board

While this flight from Dublin to Venice boarded on time, its departure was delayed by about an hour because, apparently, there were no demonstration kits on board, and we couldn't depart until the safety demonstration was completed. We were informed that we were in danger of losing our delayed slot if Ryanair engineering didn't provide the kits 'soon', which would have resulted in an additional two-hour delay. Thankfully, we didn't incur that additional delay. It's not clear where the source of this problem lies but it needs to be addressed to ensure it does not recur for other flights in the future.

Usual RyanAir flight but disembarking was poor, no rear steps. The Faro Airport required lots of up step and down steps, no elevator Getting through passport control took 50 minutes in the EU line

Largas colas para el check-in, por seguridad, sin explicación, el equipaje de mano pequeño tuvo que pasar a bodega,

Enjoyed our flight with Ryanair to Arrecife. Flight boarded pretty much on time, crew were welcoming and very good. Generally good for a frequent low cost flight, Seats could however have been more comfortable.

Book cheap flights from Dublin to Barcelona

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Dublin to Barcelona found on KAYAK in the last 72 hours.
8/5Wed
directVueling
2h 30mDUB-BCN
€28
15/6Sat
directVueling
2h 40mDUB-BCN
€29
15/6Sat
directVueling
2h 40mDUB-BCN
€31
8/5Wed
directAer Lingus
2h 30mDUB-BCN
€48
7/5Tue
directAer Lingus
2h 30mDUB-BCN
€62
20/5Mon
1 stopRyanair
12h 10mDUB-BCN
€78
7/5Tue
1 stopRyanair
6h 50mDUB-BCN
€96
11/5Sat
1 stopTAP AIR PORTUGAL
12h 45mDUB-BCN
€110
12/5Sun
1 stopTAP AIR PORTUGAL
13h 45mDUB-BCN
€113
28/5Tue
2 stopsLufthansa
8h 00mDUB-BCN
€211

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Last minute flights from Dublin to Barcelona-El Prat

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Dublin to Barcelona that are departing in the next 10 days.
28/4Sun
directVueling
2h 30mDUB-BCN
2/5Thu
directVueling
2h 50mBCN-DUB
€65
26/4Fri
directVueling
2h 30mDUB-BCN
4/5Sat
directVueling
3h 00mBCN-DUB
€92
30/4Tue
directVueling
2h 40mDUB-BCN
8/5Wed
directVueling
2h 50mBCN-DUB
€95
28/4Sun
multi-stopTAP AIR PORTUGAL
18h 55mDUB-BCN
2/5Thu
multi-stopTAP AIR PORTUGAL
14h 50mBCN-DUB
€172
27/4Sat
multi-stopTAP AIR PORTUGAL
12h 45mDUB-BCN
3/5Fri
multi-stopTAP AIR PORTUGAL
12h 20mBCN-DUB
€191
30/4Tue
directIberia
2h 30mDUB-BCN
2/5Thu
directIberia
2h 50mBCN-DUB
€322
27/4Sat
directIberia
2h 40mDUB-BCN
3/5Fri
directIberia
2h 55mBCN-DUB
€329
28/4Sun
multi-stopLufthansa
6h 15mDUB-BCN
2/5Thu
multi-stopLufthansa
7h 40mBCN-DUB
€438
28/4Sun
multi-stopLufthansa
8h 10mDUB-BCN
2/5Thu
multi-stopLufthansa
7h 40mBCN-DUB
€500
28/4Sun
directAer Lingus
2h 30mDUB-BCN
2/5Thu
directAer Lingus
2h 40mBCN-DUB
€660

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Dublin - Barcelona Flights

Departure:

Dublin (DUB)Ireland

Destination:

Barcelona-El Prat (BCN)Spain

Return flight deals:

Barcelona-El Prat - Dublin

Cabin classes:

€635
€67