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Cheap flights from Ireland to Spain from £26

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/8. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — MAD
7 Aug — 14 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ireland to Spain

Enter your travel dates to find the best prices.

Cheapest flights from Ireland to Spain
Explore the most affordable flight options available from Ireland to Spain. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 8 July 2026.

Sun 23/813:55
DUB
-
SDR
Nonstop2h 05m
Ryanair
Mon 31/821:00
SDR
-
DUB
Nonstop2h 05m
Ryanair
Deal found 4/7£78
Sun 23/813:55
DUB
-
SDR
Nonstop2h 05m
Ryanair
Mon 24/811:15
SDR
-
DUB
1 stop7h 55m
Ryanair
Deal found 6/7£78
Thu 27/810:15
DUB
-
BCN
1 stop9h 25m
Ryanair
Mon 31/805:45
BCN
-
DUB
Nonstop2h 45m
Ryanair
Deal found 7/7£79
Thu 6/817:25
DUB
-
REU
Nonstop2h 30m
Ryanair
Mon 10/820:45
REU
-
DUB
1 stop14h 30m
Ryanair
Deal found 7/7£80
Sun 16/820:05
ORK
-
ALC
Nonstop2h 35m
Ryanair
Wed 19/806:25
ALC
-
ORK
1 stop9h 30m
Ryanair
Deal found 6/7£80
Sat 22/818:30
DUB
-
REU
Nonstop2h 30m
Multiple Airlines
Fri 28/817:45
REU
-
DUB
1 stop5h 40m
Multiple Airlines
Deal found 5/7£81
Mon 10/821:50
DUB
-
BCN
Nonstop2h 30m
Ryanair
Thu 13/819:35
BCN
-
DUB
Nonstop2h 45m
Ryanair
Deal found 3/7£81
Sun 27/921:40
DUB
-
BCN
Nonstop2h 30m
Ryanair
Sun 4/1005:45
BCN
-
DUB
Nonstop2h 45m
Ryanair
Deal found 3/7£82
Sun 23/808:30
DUB
-
PMI
1 stop11h 45m
Multiple Airlines
Thu 27/813:55
PMI
-
DUB
1 stop11h 04m
Multiple Airlines
Deal found 3/7£82
Wed 5/813:25
DUB
-
BCN
1 stop7h 10m
Ryanair
Wed 26/805:55
BCN
-
DUB
1 stop9h 35m
Ryanair
Deal found 7/7£83
Tue 25/808:30
DUB
-
PMI
1 stop7h 15m
Multiple Airlines
Thu 27/813:55
PMI
-
DUB
1 stop11h 04m
Multiple Airlines
Deal found 3/7£83
Sat 22/821:15
DUB
-
BCN
Nonstop2h 30m
Ryanair
Mon 31/805:45
BCN
-
DUB
Nonstop2h 45m
Ryanair
Deal found 3/7£84

Find flight deals from Ireland to Spain

Keep the following information in mind while searching for Ireland to Spain flight deals. Data was last updated 8 July 2026.

Round-trip from

£78

One-way from

£26

Popular in

December

Cheapest in

January

Average price

£181

Good round-trip deal

£59 or less

Good one-way deal

£37 or less
Ryanair
  • Ryanair
  • 23/8-31/8
  • Nonstop
  • 4h 10m total
  • Ireland to Spain
Search Deals
Ryanair
  • Ryanair
  • 8/8
  • Nonstop
  • 2h 30m total
  • Ireland to Spain
Search Deals
High demand for flights, 13% potential price rise
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£4 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2026
Search Deals
Price to beat on a round-trip flight from Ireland to Spain.
Search Deals
Price to beat on a one-way flight from Ireland to Spain.
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Ireland to Spain that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 8 July 2026.
Use the filters below to find and compare flights from Ireland to Spain that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

DublinSantander

DUB - SDR

DUBSDR

Dublin

Sun 23/8

13:55-17:00

Nonstop2h 05m

Santander

Mon 31/8

21:00-22:05

Nonstop2h 05m

£78

DublinBarcelona

DUB - BCN

DUBBCN

Dublin

Mon 31/8

21:50-01:20

Nonstop2h 30m

Barcelona-El Prat

Fri 4/9

11:20-13:05

Nonstop2h 45m

£84

DublinBarcelona

DUB - BCN

DUBBCN

Dublin

Sat 26/9

21:15-00:45

Nonstop2h 30m

Barcelona-El Prat

Sun 4/10

05:45-07:30

Nonstop2h 45m

£86

DublinPalma de Mallorca

DUB - PMI

DUBPMI

Dublin

Sun 13/9

19:50-23:35

Nonstop2h 45m

Palma de Mallorca Son Sant Joan

Thu 17/9

10:20-12:15

Nonstop2h 55m

£86

DublinSantander

DUB - SDR

DUBSDR

Dublin

Sun 23/8

13:55-17:00

Nonstop2h 05m

Santander

Mon 24/8

21:00-22:05

Nonstop2h 05m

£88

CorkAlicante

ORK - ALC

ORKALC

Cork

Wed 30/9

07:30-11:05

Nonstop2h 35m

Alicante

Tue 6/10

06:15-08:00

Nonstop2h 45m

£102

DublinSantander

DUB - SDR

DUBSDR

Dublin

Fri 28/8

07:00-10:05

Nonstop2h 05m

Santander

Sun 30/8

17:25-18:30

Nonstop2h 05m

£111

DublinReus

DUB - REU

DUBREU

Dublin

Sat 22/8

06:55-20:15

2 stops12h 20m

Reus

Fri 28/8

17:45-22:25

1 stop5h 40m

£111

DublinReus

DUB - REU

DUBREU

Dublin

Thu 6/8

05:55-15:15

1 stop8h 20m

Reus

Mon 10/8

20:45-21:40

2 stops25h 55m

£113

DublinGranada

DUB - GRX

DUBGRX

Dublin

Wed 19/8

08:05-21:10

1 stop12h 05m

Granada Federico Garcia Lorca

Wed 26/8

21:40-07:30

1 stop10h 50m

£115

Flights are sorted by cheapest return flights first.

Deals found on 7/7

Showing 1-10 of 60 resultsSorted by cheapest first
1
2
3
...
6

Best time to book a flight from Ireland to Spain

Have a flexible travel schedule? Discover the best time to fly to Spain from Ireland with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Ireland to Spain

What is the cheapest month to book a flight from Ireland to Spain?

Currently, April is the cheapest month in which you can book a flight from Ireland to Spain (average of £143). Flying from Ireland to Spain in December is currently the most expensive (average of £328). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from IE to ES?

Find hourly flight availability from Ireland to Spain. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 8 July 2026.

Unlike in the afternoon, when flights are generally more expensive, you can save up to 29% on flights from Ireland to Spain by exploring options for tickets in the evening.

Weekly flight availability from Ireland to Spain

Explore weekly flight availability from Ireland to Spain. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 8 July 2026.

The most flights from IE0 to ES0 are scheduled on a Tuesday (15 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (2 on average).

How often are flights from Ireland to Spain delayed?

About 17% of weekly flights between Ireland and Spain have experienced delays in the past year, with the average delay time being 113 minutes.

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

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.

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

Monday tends to have the lowest number of delays on this route, whereas Saturday has historically faced a higher average of delays compared to other days of the week.

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

Over the past year, Aer Lingus have had the lowest number of delays on this route, with just 11% of flights being delayed.

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

To ensure you get the cheapest price possible for a flight from Ireland to Spain, you should look to book at least 46 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Use this chart to determine the cheapest time to fly return from Ireland to Spain. Price data was last updated on 4 July 2026.

Travellers seeking maximum savings on their Ireland to Spain flight should consider departing on Friday mornings when fares are most often at their lowest. Friday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Spain

Get insights into the airlines that provide service to Spain. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Spain. Reviews last updated 8 July 2026.
See what other customers who have flown with Aer Lingus,Vueling, andIberia from Ireland to Spain have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Aer Lingus
7.3
Good
1,648 reviews
Check prices

Crew

8.1

Boarding

7.4

Overall

7.3

Entertainment

7.0

Food

6.6

Comfort

7.2

Reviews

1 / 20
4.0
Okay

Lama,May 2026

DUB - ALC

Seats were super small, there was no food, and they lost my bag.
Aer Lingus
7.3
Good
1,648 reviews
Aer Lingus
7.3
Good
1,648 reviews
Check prices

Crew

8.1

Boarding

7.4

Overall

7.3

Entertainment

7.0

Food

6.6

Comfort

7.2

Reviews

1 / 20
4.0
Okay

Lama,May 2026

DUB - ALC

Seats were super small, there was no food, and they lost my bag.
Vueling
7.2
Good
1,286 reviews
Aer Lingus
7.3
Good
1,648 reviews
Check prices

Crew

8.1

Boarding

7.4

Overall

7.3

Entertainment

7.0

Food

6.6

Comfort

7.2

Reviews

1 / 20
4.0
Okay

Lama,May 2026

DUB - ALC

Seats were super small, there was no food, and they lost my bag.
Iberia
7.0
Good
3,252 reviews
Aer Lingus
7.3
Good
1,648 reviews
Check prices

Crew

8.1

Boarding

7.4

Overall

7.3

Entertainment

7.0

Food

6.6

Comfort

7.2

Reviews

1 / 20
4.0
Okay

Lama,May 2026

DUB - ALC

Seats were super small, there was no food, and they lost my bag.
Ryanair
6.9
Okay
5,434 reviews
Aer Lingus
7.3
Good
1,648 reviews
Check prices

Crew

8.1

Boarding

7.4

Overall

7.3

Entertainment

7.0

Food

6.6

Comfort

7.2

Reviews

1 / 20
4.0
Okay

Lama,May 2026

DUB - ALC

Seats were super small, there was no food, and they lost my bag.

Related info for your journey

Find useful and relevant information for your journey from Ireland to Spain. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How popular is this Ireland to Spain flight route?

    Within the past month, 86 users have taken a look at flights from Ireland to Spain.

  • How long is the flight from Ireland to Spain?

    Departing from Ireland to Spain will take you 2h 05m. The distance between Ireland and Spain is about 699 mi. Both multi-stop and direct flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Ireland to Spain one-way?

    £13 is the cheapest one-way deal found within the past few days, from Vueling. You may also be able to find cheap deals on Ryanair and Iberia, with prices starting from £13 and £33, respectively.

  • Can I find deals for flights from Ireland to Spain that include hotel bookings?

    Yes. In addition to deals on Ireland to Spain flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Ireland to Spain?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ireland to Spain.

  • Can I find deals for business class flights from Ireland to Spain?

    Yes. Cheapflights offers flight deals from Ireland to Spain by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Ireland to Spain?

    Currently, April is the cheapest month in which you can book a flight from Ireland to Spain (average of £143). Flying from Ireland to Spain in December is currently the most expensive (average of £328). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Ireland to Spain

Discover the top 5 airlines that operate flights from Ireland to Spain. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 8 July 2026.
AirlineCheapestAverageFlexibilityOn-time
IberiaCheapest£31Average£109FlexibilityNo cancel feeOn-time77%
Search Iberia flights
RyanairCheapest£39Average£157FlexibilityNo cancel feeOn-timeN/A
Search Ryanair flights
Iberia ExpressCheapest£41Average£107FlexibilityNo cancel feeOn-time93%
Search Iberia Express flights
VuelingCheapest£62Average£124FlexibilityNo cancel feeOn-time88%
Search Vueling flights
Aer LingusCheapest£67Average£237FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Ireland to Spain?

Cheapflights makes it easy to find Ireland to Spain flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Ireland to Spain?

Millions of users choose and trust Cheapflights to book the best flight deals from Ireland to Spain for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Ireland to Spain with no change fees?

Need flexible booking options for your flight to Spain from Ireland? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Ireland to Spain become cheaper?

Not ready to book yet? You can track prices for flights from Ireland to Spain on Cheapflights with our Price Alert feature and get notified when better prices are available.

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