Find Cheap Flights from Dublin to Costa del Sol – Compare and Save

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KAYAK's insights & trends for Dublin to Costa del Sol flights

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

What is the cheapest time of day to fly to Costa del Sol?

The cheapest time of day to fly to Costa del Sol is generally at night, when retur flights cost £135 on average. Morning departures are around 16% more expensive than evening flights, on average. The most expensive time of day to fly to Costa del Sol is generally in the morning, which is peak travel time and where the average cost of a ticket is £182.

Can I save money by flying with a stopover from Dublin to Costa del Sol?

No, with an average price for the route of £258, prices are generally cheapest when you fly direct.

What is the cheapest month to fly from Dublin to Costa del Sol?

The cheapest month for flights from Dublin to Costa del Sol is January, when tickets cost £92 (return) on average. On the other hand, the most expensive months are June and December, when the average cost of return tickets is £242 and £240 respectively.

What’s the cheapest day of the week to fly from Dublin to Costa del Sol?

If your flying dates are flexible, you should consider flying to Costa del Sol on a Sunday, as we generally find the cheapest rates on that day for this route. On the other hand, Saturday is the most expensive day to fly from Dublin to Costa del Sol. For your return ticket, we recommend flying on a Friday and avoiding Thursdays for the best deals.

How far in advance should I book a flight from Dublin to Costa del Sol?

To get a below-average price on a flight from Dublin to Costa del Sol, you should book around 3 weeks before departure, which saves you about 25% compared to booking last-minute. For the absolute cheapest price, our data suggests you should book 5 weeks before departure.

Good to know - Cheap tickets from Dublin to Costa del Sol

Low season

January
Best time to beat the crowds (48% less expensive on average)
Most popular time to fly (10% more expensive on average)

FAQs - booking Costa del Sol flights

  • How does KAYAK find such low prices on flights from Dublin to Costa del Sol?

    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 Costa del Sol.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Dublin to Costa del Sol 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 Costa del Sol?

    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 Dublin to Costa del Sol 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 Dublin to Costa del Sol?

    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 Dublin to Costa del Sol up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Dublin to Costa del Sol

 
Need help choosing which airline to fly with from Dublin to Costa del Sol? 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.
7.3
Aer LingusOverall score based on 1854 reviews
6.7Food
7.2Comfort
7.5Boarding
8.1Crew
7.1Entertainment
Airline reviews

The seats are so close that you have 0 room to move. Not acceptable for an 11 hour flight.

2.0 MediocreAnonymous, Oct 2026
Read more Aer Lingus reviews

The seats are so close that you have 0 room to move. Not acceptable for an 11 hour flight.

Easy process you definitely need 3 hours to get on board from Fuminchino airport

Very quick flight, efficient boarding, and clear and thorough instructions and attention from staff.

Amazing, not too crowded, great temp and the meal was good

The crew was good. The flight was not overly crowded so we had some additional space.

First time flying airline. Great experience. Clean plane, comfortable seating, great service.

They lost my bag so that is unfortunate.. still waiting for it

Didn’t have requested food and seats could be more comfortable.

Flight attendants on this flight were very lovely. Hot food was terrible. Canned wine felt elevated and was GOOD. The aircraft was overall not very clean. Although this one was much more cleanly than the flight from Pisa. Pilots were great & landings felt smooth and safe. As I mentioned in my last review, this was my first time flying aer Lingus in many years and I cannot say I will be rushing to book again. This airline needs a real facelift.

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

I liked that the queuing was very quick and boarding was easy

flight delay was announced after passengers were staged to board the flight. Communication regarding subsequent gate changes was poor.

Although our departure (DUB) was slightly delayed we reached our destination (LBA) ahead of schedule. The price was very competitive too (around €100 return). Plus, the departure times for both legs were very good: 13:05 and 15:10, respectively. I gave a neutral rating for Food and Entertainment because I didn't avail of either.

Just pushing back from gate now. Boarded into fourth aircraft with 13 hour delay to scheduled departure. Crappy experience.

Notified as to why there’s a delay with our flight.

They boarded us but somehow did not manage to record us boarding, so rather than check if we were onboard they removed our bags from the aircraft. I got a call from Ryanair staff in Dublin when I landed in Madiera asking me where I was!!! When I said I was in Madiera I was told what had happened. Our bags were to be sent to Madiera the next day via Manchester, they didn’t arrive. They are now due to arrive two days before we leave. I don’t see myself using Ryanair again unless I am forced to and even then I may just refuse.

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

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.

I liked nothing. An extremely uncomfortable flight, staff were rude, no ice for my drink. 4 hours of misery

Boarding was chaotic, the gate changed 4 times and we took off 1 hour late

More options for your flight to Costa del Sol

Complete your trip to Costa del Sol with a hotel stay or car hire