£51 Find Cheap Flights from Ireland to Spain

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KAYAK's insights & trends for flights to Spain

Get data-powered insights and trends for flights to Spain to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest flight to Spain?

These are the best return prices found by users searching on KAYAK in the last 72 hours.

The cheapest ticket to Spain from Ireland found in the last 72 hours was to Palma de Mallorca, at £34 return. The most popular route is Dublin (DUB) to Málaga (AGP) and the cheapest return airline ticket found on this route in the last 72 hours was £106.

What is the cheapest month to fly from Ireland to Spain?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Ireland to Spain, 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 Ireland to Spain is January, when tickets cost £110 (return) on average. On the other hand, the most expensive months are December and July, when the average cost of round-trip tickets is £431 and £336 respectively.

How far in advance should I book a flight from Ireland to Spain?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights to Spain, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below-average price on the flight from Ireland to Spain, you should book around 3 weeks before departure. For the absolute cheapest price, our data suggests you should book 7 weeks before departure.

Which is the cheapest airport to fly into in Spain?

Prices will differ depending on the departure airport, but generally, the cheapest airport to fly to in Spain is Valencia Airport (VLC), with an average flight price of £53.


Good to know - Cheap tickets from Ireland to Spain

Low seasonJanuary
High seasonJuly
Cheapest flight£24
Best time to beat the crowds (31% less expensive on average)
Most popular time to fly (19% more expensive on average)
Flight from Dublin to Barcelona-El Prat

FAQs for booking flights from Ireland to Spain

  • How does KAYAK find such low prices on flights from Ireland to Spain?

    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 Ireland to Spain.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Ireland to Spain 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 Ireland to Spain?

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

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

    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 from Ireland to Spain up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest day to fly to Spain?

    Based on KAYAK data, the cheapest day to fly to Spain is Wednesday when return tickets can be as cheap as £168. On the other hand, the most expensive day to fly is Saturday, when return prices are £202 on average.

  • What is the cheapest time of day to fly to Spain?

    The cheapest time of day to fly to Spain is generally in the afternoon, when round-trip flights cost £153 on average. Morning departures are around 17% more expensive than evening flights, on average. The most expensive time of day to fly to Spain is generally in the morning, which is peak travel time and where the average cost of a ticket is £242.

Top 5 airlines serving from Ireland to Spain

 
Need help choosing which airline to fly with from Ireland to Spain? 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.
7.1
VuelingOverall score based on 1169 reviews
5.8Entertainment
6.8Comfort
6.1Food
7.1Boarding
7.7Crew
Airline reviews

My luggage got lost and until today there is no solution to the problem. It's still missing

2.0 MediocreDavid, Oct 2024BCN - ORY
Read more Vueling reviews

My luggage got lost and until today there is no solution to the problem. It's still missing

I am writing to demand an immediate refund and compensation for the absolutely unacceptable experience I endured with VUELING this week. On Monday, my flight was canceled, and despite this, I have yet to receive any refund. I was then taken to a hotel in a terrible location, where no food or even water was provided. The next day, I was rebooked on another flight, for which I had to personally cover an additional €50 in transportation costs—only to have that flight canceled as well. After waiting 10 hours, only 10 of us were offered alternative accommodations, while the rest were left stranded. We were forced to remain in this situation until Thursday without a single explanation or proper assistance. During this entire ordeal, we were only provided with breakfast and dinner, while being charged extra for drinks. This level of treatment is completely unacceptable. I expect an immediate refund for the cancelled flights and full compensation for the inconvenience, additional expenses, and the significant distress caused.

Only food for sale. Did not even offer water. No entertainment

Checking was efficient and quick. Adequate luggage space. Food for purchase only at high prices

Nothing. There was no flight. They cancelled the flight with no replacement about 9 hours before takeoff.

The flight was canceled at the last minute. Alternative flight was booked after 6 hours wait in Malaga airport.

Boarding with some sense and communication. It was a total free-for-all everyone coming all at once, no organisation of row numbers or priority.

Horrible, flight cancelled and had to come back the next day

Terrible. For clarity - this was the Level flight to Boston. Not Vueling. Would urge customers to avoid this airline. Gate agent was singularly unhelpful. He was argumentative, rude and went out of his way to ensure that every penny was collected for the baggage (which we realized given how early we were for flight we could have saved hundreds of dollars if we checked in on app). No onboard entertainment or WiFi. Half of the front section was empty because the seats did not work! Plane was falling apart.

No complimentary snacks, but I think that’s a standard in the USA. There were loud drunk Germans sitting in front of us.

I would definitely use a Linus again, the price was right, the service is excellent. No delays. Wish I had a direct flight from my hometown Detroit.

At check-in the unmanned machines said QR code was invalid so had to queue for over an hour to check in bags

i used to fly aer Lingus regularly but due to price - poor seating etc i have been using other carriers - i now have aer lingus in my state and the price is always the highest - i have flown to Ireland 11 times in last 24 months and have not used Hartford because of price

Nicest staff I’ve experienced on a plane! Good food, great entertainment, and they gave out little blankets that my kids loved. All in all, great experience.

Seats weren't very comfortable for a long haul flight but the service made up for it.

This flight was of exactly the same high standard as the outbound leg, exactly a week earlier - except that we didn't have any food or drink because it departed at around midnight.

The Glasgow to Dublin route was very efficiently boarded, flight and landing and disembarkation were all super smooth. Dublin to JFK flight I was very pleasantly surprised overall. This was my first time on Aer Lingus and having already come off the short regional flight I was curious to know how the international flight would go. Aircraft was solid, entertainment options were better than expected, flight crew were experienced and operated like clockwork. Main entree left a little something to be desired but the snack was very tasty. Boarding and disembarkation again very smooth and pilots got us in earlier than expected. Would definitely fly again

Unfortunately the flight was delayed for 50 min. Just as we were about to board so that was a drag. The boarding was average. The bag check in process was new to us and efficient. And the flight itself was smooth- basically no turbulence.

It was ok not that much because I always travel with Emirates airlines, Etihad, airlines, Qatar airlines compare to them food and comfortable was too low . Staff was good . Helpful

Noted in last review. Good to know, though air Lingus on European flights does not offer any food or drink, even though we were on the plane for 3 1/2 hours from Naples to Dublin everything you had to purchase even water.

Not having to check carry on bags when plane wasn’t full. (The told us it was)

Service and food were excellent, could have been more info in English.

I was in business class for the 8 hour flight where: 1. The WiFi did not work 2. The entertainment system did not work 3. We were told there were no hot drinks for the entire flight

I had an issue with the name on my ticket vs my passport name. I was very upset that the Iberia ticket clerk had no authorization to help me and I was left to fix it. It took 19 calls of persons promising to accomplish and not doing anything before I reached someone who helped me in 10 minutes. Two of them even hung up on me. I missed my original flight because of this. Terrible customer service.

Flight boarded three hours late for no reason other than someone made a huge error in crew scheduling. We missed our connecting flight in Madrid and got zero help from American or Iberian airlines on rebooking. We had to pay for a car to take us to the Madrid train station and pay for train tickets to Santiago. We never used our booked flight to Santiago. American claims I can submit the expenses but they are not obligated to cover them. Very frustrating.

Flight delayed Service could be better Iberia staff are not really friendly

They cancelled the flight)(they said bad weather but many other flights took off) and made us wait 5 hours in line to figure out what to do. We ended up making a new flight the next day on another airlines...I hope they honor giving us our money back

Flight from Costa Rica to Madrid was excellent. Good food and service. The flight from Madrid to Brussels was very poor . No food , no entertainment, no usb … Total package was quite expensive so you should give same service on the second flight

We travelled with Level, which is a subsidiary of Iberia. They mixed up all our seats, downgraded few from premium economy fo economy. The crew were not professional, they seem to be in a rush! Also some with an attitude

business class food was pretty average otherwise it was a good experience

Flight was over an hour late. Boarding was really messy with long queues at the plane.

Cabin crew couldn’t be less interested. Cabin manager was the most arrogant and the rudest I’ve encountered in many years.

Crazy long boarding times, messy, inexperienced, overworked, and visibly tired crew, very uncomfortable seats and no compensation for delays.

The worst flight ever. Sitting in plane for 4 hours delay and then they change crew. No water or food offered to any passengers including children in that time. Only 2 toilets out of 3 operating for flight with 200 passengers. Only enough food available for about 7 rows of seats depending where you sat you might be lucky. Cabin crew very unfriendly.

I couldn’t understand the aircraft tannoy announcements I was in seat 20C - nobody in our row could either. Speakers a bit too quiet plus messages read out too fast. Otherwise excellent flight. (Flight delayed by 50 mins)

This was the worst boarding ever. We were kept in the boarding bus for almost 40 minutes without any information or update. Very uncomfortable beings squished with another 50 people and not knowing what was happening.

I bought my flight, insurance etc early and paid over £200. But had i waited until closer the time the price was much cheaper, i appreciate that it could've been more expensive but it wasn't. A better discount for booking early would be better than your current one

Big delay on run way not much explanation why, missed a important meeting in Dublin, maybe if they did nt persist measuring everyone bag over 2 cm we would have got off on time.

ontime and super quick boarding and disembarking. I made it in 6 min from airplane through passport control to the train platformin Cologne. Amazingly quick airport.

The punctuality of f the flight was super: we left on time and arrived about 20 minutes early - and the cabin crew were both friendly and efficient. The only downside was that Ryanair appears to have resumes its old obsession with sizing cabin bags again after a long and welcome absence.

The 737-8 is too small for the length of flight especially if there are any delays

The flight was delayed over 2 hours, we should off left the plane2 late passengers as it’s not fair on everyone who’s followed the rules.

Dreamliner. Yes great if maintained. I didn't see anyones screen work consistently during either of our flights. Worse was their ability to not only dump you out of premium but separate couples and seat someone's carer at the opposite end of the aircraft. This poor gentleman had no hand so his partner who assists him, being seated at the other end of the aircraft, well that really showed us all what Tui think :( It was fairly dire all in all, they advertise all the perks of the dreamliner only in reality you don't have the features and they change the windows and colours to suit their constant sales pitches. Ironically they were so low on stock for the return flight that all their sales pitches were a waste of time! Their contract only favours them and 'operational changes' well they cover every excuse and Tui use it. Surprisingly we haven't reinstalled the Tui app or booked with them since. It's a shame as I rated them highly during the pandemic.

One flight attendant not wearing a mask over nose, 50% of passengers not either, and no effort to correct. Boarding was very late with no information - lots of standing around waiting.

Book cheap flights from Ireland to Spain

Cheapest flights to Spain from Ireland found in 2025

Recent return flight deals

4/12Thu
directRyanair
4h 25mDUB-TFS
8/12Mon
directRyanair
4h 25mTFS-DUB
£51
28/7Mon
directVueling
2h 40mDUB-BCN
29/7Tue
directVueling
2h 50mBCN-DUB
£52
29/7Tue
directRyanair
2h 30mDUB-BCN
30/7Wed
directRyanair
2h 45mBCN-DUB
£58
29/7Tue
directVueling
2h 40mDUB-BCN
30/7Wed
directVueling
2h 55mBCN-DUB
£73
21/9Sun
directAer Lingus
3h 10mDUB-AGP
24/9Wed
directAer Lingus
3h 05mAGP-DUB
£120
19/10Sun
directAer Lingus
3h 05mDUB-AGP
22/10Wed
directAer Lingus
3h 05mAGP-DUB
£124
27/11Thu
1 stopKLM
5h 20mDUB-BCN
5/12Fri
1 stopKLM
7h 40mBCN-DUB
£134
30/8Sat
1 stopKLM
6h 40mDUB-BCN
6/9Sat
1 stopKLM
6h 05mBCN-DUB
£137
8/10Wed
directIberia
2h 40mDUB-BCN
13/10Mon
1 stopIberia
6h 10mBCN-DUB
£171
8/10Wed
directIberia
2h 40mDUB-BCN
13/10Mon
1 stopIberia
17h 15mBCN-DUB
£177

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Recent one-way flight deals

15/9Mon
directRyanair
2h 30mDUB-BCN
£24
9/7Wed
directRyanair
2h 30mDUB-BCN
£25
19/6Thu
directVueling
2h 40mDUB-BCN
£47
25/7Fri
directAer Lingus
3h 05mDUB-AGP
£56
21/8Thu
1 stopVueling
10h 05mDUB-BCN
£67
23/11Sun
1 stopKLM
9h 15mDUB-BCN
£68
10/7Thu
directIberia
2h 40mDUB-BCN
£72
5/8Tue
1 stopKLM
6h 30mDUB-BCN
£77
8/7Tue
directIberia
2h 40mDUB-BCN
£79
26/9Fri
directAer Lingus
4h 30mDUB-TFS
£90

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Last minute flights to Spain

Last minute flight, train and bus deals

17/6Tue
directVueling
2h 40mDUB-BCN
20/6Fri
directVueling
2h 50mBCN-DUB
£103
16/6Mon
multi-stopRyanair
26h 20mDUB-AGP
18/6Wed
multi-stopRyanair
5h 25mAGP-DUB
£118
16/6Mon
multi-stopRyanair
22h 15mDUB-AGP
18/6Wed
multi-stopRyanair
7h 30mAGP-DUB
£143
15/6Sun
multi-stop
13h 00mDUB-AGP
17/6Tue
multi-stop
14h 20mAGP-DUB
£148
15/6Sun
multi-stop
11h 50mDUB-AGP
18/6Wed
multi-stop
7h 30mAGP-DUB
£152
13/6Fri
multi-stopSWISS
28h 30mDUB-AGP
20/6Fri
multi-stopSWISS
18h 25mAGP-DUB
£190
13/6Fri
multi-stopSWISS
28h 30mDUB-AGP
20/6Fri
multi-stopSWISS
26h 15mAGP-DUB
£204
15/6Sun
multi-stopKLM
9h 25mORK-ALC
29/6Sun
multi-stopKLM
17h 20mALC-ORK
£547
13/6Fri
directIberia
2h 40mDUB-BCN
18/6Wed
multi-stopIberia
5h 05mBCN-DUB
£549
16/6Mon
multi-stopKLM
8h 50mDUB-ACE
23/6Mon
multi-stopKLM
21h 00mACE-DUB
£648

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Everything you need to know for your flight to Spain

Cabin class types available on flights to Spain

Cabin classes available on flights to Spain. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

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