€29 Find Cheap Flights to Spain

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Ireland to Spain departing on 7/5. 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.
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Best Spain Flight Deals

Cheapest return prices found by our users on KAYAK in the last 72 hours

Málaga
Málagadirect€78
Arrecife
Arrecifedirect€85
Madrid
Madriddirect€71
Alicante
Alicantedirect€60
Valencia
Valenciadirect€51
Puerto del Rosario
Puerto del Rosario1 stop€124
Bilbao
Bilbao1 stop€77
Ibiza
Ibizadirect€43
Seville
Sevilledirect€57
Mahón
Mahón1 stop€77
A Coruña
A Coruña1 stop€97
Granada
Granada2 stops€108
San Sebastian
San Sebastian1 stop€126

Cheap Flight Deals to Spain

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights to Spain 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.

Recent return flight deals to Spain

Recommended return deals departing in the coming months from the most popular airlines that fly to Spain.
Discover the best prices for you by selecting your travel dates on KAYAK.
Choose your dates
21:50 - 01:20DUB-BCN
2h 30mdirect
10:25 - 12:10BCN-DUB
2h 45mdirect
€50Ryanair
Find Deal
Wed, 21 May - Tue, 27 May
21:45 - 01:15DUB-BCN
2h 30mdirect
07:20 - 09:10BCN-DUB
2h 50mdirect
Tue, 6 May - Wed, 28 May
09:55 - 13:30DUB-BCN
2h 35mdirect
07:20 - 09:10BCN-DUB
2h 50mdirect
€59Vueling
Find Deal
Wed, 21 May - Wed, 28 May
21:30 - 01:10DUB-BCN
2h 40mdirect
07:20 - 09:10BCN-DUB
2h 50mdirect
€60Vueling
Find Deal
Mon, 5 May - Wed, 28 May
08:55 - 12:30DUB-MAD
2h 35mdirect
06:55 - 08:30MAD-DUB
2h 35mdirect
€74Iberia Express
Find Deal
Sat, 10 May - Thu, 22 May
08:55 - 12:30DUB-MAD
2h 35mdirect
16:00 - 17:40MAD-DUB
2h 40mdirect
€76Iberia Express
Find Deal
Sat, 10 May - Wed, 21 May
19:10 - 23:15DUB-AGP
3h 05mdirect
20:50 - 22:55AGP-DUB
3h 05mdirect
€102Aer Lingus
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Sun, 6 Apr - Tue, 15 Apr
06:20 - 09:55DUB-MAD
2h 35mdirect
07:15 - 08:50MAD-DUB
2h 35mdirect
€103Iberia
Find Deal
Sun, 13 Apr - Tue, 15 Apr
08:55 - 12:30DUB-MAD
2h 35mdirect
06:55 - 08:30MAD-DUB
2h 35mdirect
€105Iberia
Find Deal
Sat, 10 May - Sun, 11 May
19:10 - 23:15DUB-AGP
3h 05mdirect
23:55 - 02:00AGP-DUB
3h 05mdirect
€109Aer Lingus
Find Deal
Sun, 6 Apr - Sun, 13 Apr

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 Barcelona-El Prat Airport, at €100 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 €149.

What is the cheapest day to fly to Spain?

The average price of all flights from Ireland to Spain clicked on KAYAK for each day over the last 12 months.
Based on KAYAK data, the cheapest day to fly to Spain is Tuesday when return tickets can be as cheap as €292. On the other hand, the most expensive day to fly is Sunday, when return prices are €338 on average.

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 €141 (return) on average. On the other hand, the most expensive months are December and July, when the average cost of round-trip tickets is €545 and €424 respectively.

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

The average price for all round-trip flights from Ireland to Spain depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.
The cheapest time of day to fly to Spain is generally at night, when round-trip flights cost €285 on average. Morning departures are around 10% 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 €320.

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 5 weeks before departure. For the absolute cheapest price, our data suggests you should book 18 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 Santiago de Compostela Airport (SCQ), with an average flight price of €63.

Good to know

Low season

January

High season

July

Cheapest flight

€29
Best time to beat the crowds (32% less expensive on average)
Most popular time to fly (22% more expensive on average)
Flight from Dublin to Madrid

FAQs - booking Spain flights

  • 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.

See more FAQs

Top tips for finding cheap flights to Spain

  • Looking for cheap airfare to Spain? 25% of our users found return tickets to Spain for the following prices or less: From Cork €244, from Dublin €249
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Spain flight deals.

Top 5 airlines flying 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.
7.8
KLMOverall score based on 1321 reviews
7.1Entertainment
7.8Boarding
7.7Comfort
7.3Food
8.4Crew
Airline reviews

You should not have to pay for WiFi in business class

8.0 ExcellentJohn, Mar 2025EZE - AMS
Read more KLM reviews

You should not have to pay for WiFi in business class

Transfer at Amsterdam airport is very convenient and the airport is easy to navigate. Boarding was also quick and easy. Cabin crew were excellent and the meals were good, although lacking in options.

Overall very positive. Boarding was quick and organized. Cabin was clean and seats were reasonably comfortable. Cabin crew was excellent and the meals provided were also of good quality

This fight left ahead of time which meant it arrived early which was great. Staff were very professional, but as with all these Short hop Flights the food was a disappointing snack There was no entertainment on this flight, but I did not expect any

I flew premium economy and this was a good option. Although the seats didn’t recline much, I was able to get some sleep with my head propped against the window. The food was good and the entertainment was wonderful The staff were very attentive and professional

They only had vegetarian food left on the flight which I wasn’t happy about. I didn’t get any food to eat at all.

Overall very poor. Flight was disorganised, staff were rude and this is my second experience with KLM that I've had baggage go missing. It feels like, if you are an economy customer, KLM staff do not show you any care. I shall never fly with KLM again. Worst airline in Europe

Great boarding, great short flight but no entertainment whatsoever. It was supposed to have wifi but that did not work.

Good flight with KLM, friendly staff. Food was good, had much worse on other airlines. Selection of drinks also good enough for us. Entertainment was also good. The economy seats are ok and that’s it. For a 12 hour flight I think a little more comfort in the economy seats in pitch and softness would be highly appreciated by the customers and can makte the difference.

Good food. Excellent crew service. Clean aircraft. Narrow seats and isle.

Fine, the process or boarding was a bit slow but the flight itself was quick and smooth. Not over booked and pleasant overall

More check-in counters or faster processing. I arrived early but got to the gate just in time to board the flight, I didn't even have time to use the bathroom. The plane was really dirty, encrusted dirt is everywhere and the plane smelled bad when I entered.

I couldnot board the flight since my previous flight from Lisbon to Madrid arrived too late.

The flight was on the time and everything was very smoothi

Asientos y tener espacio para maleta de mano y no tener que facturar

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.

Seat was very uncomfortable. The worst in all of my travels. It sagged in the middle, worse than anything any airline can offer. Not flying aer lingus again.

This flight was delayed and caused me to miss my connecting flight from New York to Boston. I had to rent a car and drive myself home to avoid waiting another 5 hours in the airport.

Flight was cancelled. There were no Aer Lingus reps to help. I had to rebook my flight and find a hotel. Still had nothing from the airline.

There was a very drunk and disruptive passenger who was on the plane, right behind me. He was already drunk before boarding but was still let on the plane. He kept kicking and hitting the back of my chair the entire flight. It was an early morning flight and had zero rest on that leg

Really lovely trip and flight. The flight staff were so accommodating and warm throughout!

Friendly crew who apologised and explained reason for delay. Good on board service. Rather cramped seating. Late departure.

Was not aware that Aer Lingus was like the cut-rate services in the states, with no food or beverage (other then 3.50 Euro coffee) and no screens for entertainment. Was a great flight, but not much in the way of services.

during a very rough flight, I was forced to sit in a last row seat, fell asleep, and was forced to return to my assigned seat after the turbulence. The stewardess then used that seat to sleep.

I didn’t realize Aer Lingus was a “nickel and dime” kind of airline where you had to separately buy all the amenities you wanted. The push to purchase duty-free beauty products was off-putting. And our row had the least amount of leg room I’ve ever dealt with on a flight.

We couldn't talk to aer lingus we had issues with the flight change and aer lingus made us talk to kayak

I paid to upgrade to Business Class. The queue to check in at the Business Class aisle was full of people without Business Class tickets, the fast-track immigration line was “closed” but the representative opened it up for his friends, regardless (there was a lot of fist-bumping), and the lounge was an absolute mess…..4 staff sitting playing with their phones while every table had dirty plates and glasses waiting to be cleared…..and the least said about the rude lady on the reception desk at the lounge , the better!

Great flight, short and good attention. Didn't took any food so can't say thing about it

A 13 hour flight with no food apart from what they offered from a menu you had to pay for. On top of that, there were no blankets, so during the flight when the cabin temperature dropped, everyone was very cold. Neither of these things were highlighted at the time of booking. This is the worst long-haul flight I’ve ever encountered.

Horrible. Paid for seats for my family. Iberia changed planes and never notified us that the seats we paid extra for did not even exist on the plane. We were randomly placed on the plane. Thankfully, we were seated together. Upon boarding, my youngest daughter was pulled from the line and they just arbitrarily changed her seat 7 rows back from the rest of the family. I had to wait at the gate while they tried to see us back together. One of the most uncomfortable small spaces on a plane I’ve ever experienced. When I called Iberia, they first told me that no mistake was made that the plane was never changed. Yet my receipt for my paid seats were for rows that did not even exist on this type of plane we were getting on. They said that they would reimburse my money and I would get an email, but I’ve never received any information or emails regarding a refund for the seats that I had paid extra for. Then when we arrived in Madrid, one of the pieces of luggage that we had checked in was damaged to the point that the handle that was stowed in to the luggage was broken off by the crew members handling the luggage. The crew on the plane was very nice, but as far as the rest of the experience, I would be very hesitant to ever use Iberia again.

Bad business class. Staff totally not helping. Lights and chargers not working

The flight left Tanger two hours late and I missed my flight to Geneva.

This was such a bad experience. Iberia in Paris Orly refused to issue the boarding pass for my connecting international flight. They were evasive but said it would be dealt with in Madrid. In Madrid there was no help, no transit desk, I almost missed the flight trying to get the boarding pass and only at the gate they told me they had downgraded me. I really felt abused.

The connection required us to travel from terminal A to terminal E with very little time in between flights. While waiting in line, we were called to the service desk to provide our passports. We provided our passports at time of check in, assuming that American Airlines doesn’t communicate well with Iberia, this was a headache.

Almost great...Need more signs around the airport, especially in Italy Marco Polo.

HORRIBLE. 3 hours delayed. Crew did not communicate properly and was rude to passengers enquiring. Delay caused multiple passengers to miss connections.

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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