Question 1

What is the cheapest month to fly to Dublin?

Accepted Answer

If you aren’t able to travel during the month of January, then book flights to Dublin from Spain during November instead. Flights to Dublin in November, while not as cheap as those in January, still average around €72.

Question 2

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

Accepted Answer

According to our data, Iberia Express have had the fewest delays on this route over the last 12 months, with about 5% of their flights experiencing any sort of delay.

Question 3

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

Accepted Answer

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

Question 4

How many flights depart from Spain to Dublin on average per week?

Accepted Answer

As of December 2025, 134 flights take off from Spain and land in Dublin each week. The most common flight departure day for this route is Fri, with 26% of weekly flights taking off on this day.

Question 5

What is the cheapest airline that flies from Spain to Dublin?

Accepted Answer

Ryanair, Aer Lingus, and Vueling are the most popular carriers operating from Spain to Dublin

Question 6

What cabin class options are available on Spain to Dublin flights?

Accepted Answer

There are 2 cabin classes available to choose from on Spain to Dublin flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Question 7

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

Accepted Answer

You are more likely to see cheaper flights to Dublin from Spain when booking weeks ahead of your departure date. In general, you can expect to find flights to Dublin for around €109 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Dublin from Spain for as low as €81 on momondo.

Question 8

How long does it take to fly to Dublin?

Accepted Answer

On average, it takes 2h 35m to fly from Spain to Dublin if you fly out of Madrid (the most popular airport in Spain) and into Dublin (the most popular airport in Dublin). If you’re flying out of Barcelona and into Dublin, then the flight time is around 2h 45m.

Question 9

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

Accepted Answer

Generally, flights departing in the morning tend to experience fewer delays. Flights departing in the evening have, in the past, seen delays more frequently in comparison.

Question 10

Can stopping save me money on Spain to Dublin flights?

Accepted Answer

No. A direct flight is the cheapest option for a flight between Spain to Dublin.

Question 11

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

Accepted Answer

Our data shows that the cheapest Spain to Dublin flights are usually those with departure times in the evening. Our users have found flights to Dublin in the evening for as low as €85. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are €147 on average. Flights to Dublin from Spain in the afternoon are generally more expensive because this time of day is more convenient for travellers’ schedules.

Question 12

Which airlines fly to Dublin?

Accepted Answer

Iberia Express, Vueling and Aer Lingus are the top three most popular airlines that fly to Dublin from Spain according to our data. Iberia Express is the first choice among our users, with 31% of people opting to fly with this airline when travelling to Dublin. Keep in mind that there are 4 different airlines that fly to Dublin on a routine basis, so you have a few additional options to choose from.

Question 13

How many flights depart from Spain to Dublin on average per day?

Accepted Answer

The number of flights available between Spain and Dublin is 19 per day as of December 2025. The most frequent departure time is 07:00, with 59% of daily flights leaving at midday.

Question 14

How often are flights from Spain to Dublin delayed?

Accepted Answer

Historically, on average around 24% of flights between Spain and Dublin have experienced a delay on any given week. The average delay length over the past 12 months has been 116 minutes.

Question 15

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

Accepted Answer

Our data shows that Wednesday is the least expensive day to fly to Dublin. Tickets to fly out on this day can be as low as €78. If your travel schedule is flexible, try to avoid departing on a Thursday because tickets tend to average around €158. These prices are subject to change though, so be sure to set up a Price Alert for flights to Dublin.

Question 16

What is the cheapest Spain to Dublin flight route?

Accepted Answer

Fly from Alicante to Dublin for the best Spain - Dublin flight prices

Question 17

When did momondo last update prices for flights from Spain to Dublin Airport?

Accepted Answer

Prices for flights from Spain to Dublin Airport are updated daily.

Question 18

How many operators does momondo search for flights from Spain to Dublin Airport?

Accepted Answer

There are 4 operators available for flights from Spain to Dublin Airport as of December 2025.

Question 19

How old do you have to be to fly from Spain to Dublin Airport?

Accepted Answer

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Spain to Dublin Airport.

Question 20

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

Accepted Answer

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 licence 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.

Best price found	€19
Fastest flight time	2h 05m
Direct flights	Every day
Airports in Dublin	1 airport

Airline	Rating	Free Cancellation	Price
Vueling	PriceFrom €54	Free Cancellation	Rating 7.1 1,216 reviews	Search Vueling flights
Iberia Express	PriceFrom €73	Free Cancellation	Rating 7.4 103 reviews	Search Iberia Express flights
Iberia	PriceFrom €96	Free Cancellation	Rating 7.0 3,041 reviews	Search Iberia flights
Aer Lingus	PriceFrom €149	Free Cancellation	Rating 7.2 1,386 reviews	Search Aer Lingus flights

Cheap flights from Spain to Dublin from €20

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Spain to Dublin departing on 21/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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What is the cheapest month to fly to Dublin?

If you aren’t able to travel during the month of January, then book flights to Dublin from Spain during November instead. Flights to Dublin in November, while not as cheap as those in January, still average around €72.

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 Spain to Dublin flight route?

Fly from Alicante to Dublin for the best Spain - Dublin flight prices

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

What cabin class options are available on Spain to Dublin flights?

There are 2 cabin classes available to choose from on Spain to Dublin flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Spain to Dublin flights?

No. A direct flight is the cheapest option for a flight between Spain to Dublin.

What is the cheapest airline that flies from Spain to Dublin?

Ryanair, Aer Lingus, and Vueling are the most popular carriers operating from Spain to Dublin

Which airlines fly to Dublin?

How often are flights from Spain to Dublin delayed?

Historically, on average around 24% of flights between Spain and Dublin have experienced a delay on any given week. The average delay length over the past 12 months has been 116 minutes.

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

Generally, flights departing in the morning tend to experience fewer delays. Flights departing in the evening have, in the past, seen delays more frequently in comparison.

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

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

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

According to our data, Iberia Express have had the fewest delays on this route over the last 12 months, with about 5% of their flights experiencing any sort of delay.

How many flights depart from Spain to Dublin on average per day?

The number of flights available between Spain and Dublin is 19 per day as of December 2025. The most frequent departure time is 07:00, with 59% of daily flights leaving at midday.

How many flights depart from Spain to Dublin on average per week?

As of December 2025, 134 flights take off from Spain and land in Dublin each week. The most common flight departure day for this route is Fri, with 26% of weekly flights taking off on this day.

How long does it take to fly to Dublin?

On average, it takes 2h 35m to fly from Spain to Dublin if you fly out of Madrid (the most popular airport in Spain) and into Dublin (the most popular airport in Dublin). If you’re flying out of Barcelona and into Dublin, then the flight time is around 2h 45m.

Cheap Spain to Dublin flight deals and tips

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When did momondo last update prices for flights from Spain to Dublin Airport?

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How old do you have to be to fly from Spain to Dublin Airport?

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

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Best airlines flying from Spain to Dublin

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