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Cheap flights from Madrid, Spain to Dublin from £51

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 16/4. Fares are subject to change and may not be available on all flights or dates of travel.
MAD — DUB
8 May — 15 May1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Madrid Barajas to Dublin are usually found in November or January, booked 36 days in advance, depart on a Wednesday or Thursday and return on a Tuesday

Cheap flight deals from Madrid to Dublin

Enter your travel dates to find the best prices.

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

Thu 16/423:25
MAD
-
DUB
1 stop19h 20m
Ryanair
Wed 22/417:55
DUB
-
MAD
1 stop4h 20m
Ryanair
Deal found 7/4£98
Fri 25/1216:15
MAD
-
DUB
Nonstop2h 35m
Iberia Express
Thu 31/1218:35
DUB
-
MAD
Nonstop2h 40m
Iberia Express
Deal found 8/4£100
Thu 16/423:25
MAD
-
DUB
1 stop8h 35m
Ryanair
Tue 21/411:30
DUB
-
MAD
1 stop6h 55m
Ryanair
Deal found 7/4£100
Fri 22/505:50
MAD
-
DUB
Nonstop2h 40m
Multiple Airlines
Fri 29/522:20
DUB
-
MAD
2 stops21h 40m
Multiple Airlines
Deal found 7/4£103
Thu 16/423:25
MAD
-
DUB
1 stop8h 35m
Ryanair
Mon 20/414:00
DUB
-
MAD
1 stop6h 55m
Ryanair
Deal found 7/4£104
Thu 16/423:25
MAD
-
DUB
1 stop8h 35m
Ryanair
Sat 18/421:35
DUB
-
MAD
Nonstop2h 40m
Ryanair
Deal found 7/4£106
Thu 7/500:10
MAD
-
DUB
1 stop16h 10m
Ryanair
Mon 11/521:30
DUB
-
MAD
Nonstop2h 45m
Ryanair
Deal found 6/4£107
Thu 16/423:25
MAD
-
DUB
1 stop8h 35m
Multiple Airlines
Sun 19/409:40
DUB
-
MAD
Nonstop2h 35m
Multiple Airlines
Deal found 7/4£110
Fri 17/407:10
MAD
-
DUB
1 stop11h 00m
Multiple Airlines
Wed 22/417:55
DUB
-
MAD
1 stop4h 20m
Multiple Airlines
Deal found 7/4£116

Find flight deals from Madrid to Dublin

Discover tips and strategies to find the most affordable flight options for your journey from Madrid (MAD) to Dublin (DUB). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 8 April 2026.

Round-trip from

£100

One-way from

£51

Popular in

July

Cheapest in

November

Average price

£155

Good one-way deal

£41 or less
Ryanair
  • Ryanair
  • 20/5-27/5
  • 3 total stops
  • 23h 55m total
  • Madrid to Dublin
Search Deals
Ryanair
  • Ryanair
  • 16/4
  • 1 total stop
  • 19h 20m total
  • Madrid to Dublin
Search Deals
Highest demand for flights based on searches. 21% potential increase in price (£26 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (£5 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2026
Search Deals
Price to beat on a one-way flight from Madrid Barajas to Dublin.
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Madrid to Dublin 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 April 2026.
Use the filters below to find and compare flights from Madrid to Dublin that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

MadridDublin

MAD - DUB

MADDUB

Madrid Barajas

Fri 18/9

22:40-00:15

Nonstop2h 35m

Dublin

Sun 20/9

18:25-22:00

Nonstop2h 35m

£189

MadridDublin

MAD - DUB

MADDUB

Madrid Barajas

Sat 16/5

16:20-00:05

1 stop8h 45m

Dublin

Mon 18/5

05:30-00:20

1 stop17h 50m

£201

MadridDublin

MAD - DUB

MADDUB

Madrid Barajas

Fri 29/5

13:05-22:25

1 stop10h 20m

Dublin

Tue 2/6

16:20-23:15

1 stop5h 55m

£210

MadridDublin

MAD - DUB

MADDUB

Madrid Barajas

Fri 8/5

22:25-10:00

1 stop12h 35m

Dublin

Tue 12/5

18:50-12:40

1 stop16h 50m

£221

MadridDublin

MAD - DUB

MADDUB

Madrid Barajas

Wed 22/4

13:40-23:55

1 stop11h 15m

Dublin

Sat 25/4

10:45-19:10

1 stop7h 25m

£222

MadridDublin

MAD - DUB

MADDUB

Madrid Barajas

Fri 22/5

22:25-10:00

1 stop12h 35m

Dublin

Sun 24/5

05:30-12:40

1 stop6h 10m

£222

MadridDublin

MAD - DUB

MADDUB

Madrid Barajas

Fri 5/6

14:55-19:20

1 stop5h 25m

Dublin

Mon 8/6

06:20-09:55

Nonstop2h 35m

£227

MadridDublin

MAD - DUB

MADDUB

Madrid Barajas

Tue 26/5

21:00-07:40

1 stop11h 40m

Dublin

Wed 27/5

20:30-09:40

1 stop12h 10m

£229

MadridDublin

MAD - DUB

MADDUB

Madrid Barajas

Wed 13/5

12:10-17:00

1 stop5h 50m

Dublin

Sat 16/5

06:20-09:55

Nonstop2h 35m

£230

MadridDublin

MAD - DUB

MADDUB

Madrid Barajas

Fri 1/5

18:00-00:05

1 stop7h 05m

Dublin

Mon 4/5

18:50-10:05

1 stop14h 15m

£235

Flights are sorted by cheapest return flights first.

Deals found on 5/4

Showing 1-10 of 19 resultsSorted by cheapest first
1
2

Best time to book a flight from Madrid to Dublin

Have a flexible travel schedule? Discover the best time to fly to Dublin from Madrid 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 Madrid to Dublin

How far ahead should I book a flight from Madrid to Dublin?

Use this chart to determine the optimal time to book a return flight from Madrid to Dublin. Price data was last updated on 3 April 2026.

The best time to book flights from Madrid to Dublin is 36 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Madrid to Dublin?

Currently, January is the cheapest month in which you can book a flight from Madrid to Dublin (average of £47). Flying from Madrid to Dublin in July is currently the most expensive (average of £90). 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 MAD to DUB?

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

It’s optimal to fly from Madrid to Dublin in the evening. By choosing this option you can save up to 78% on the cost of your flight, compared to a flight in the morning.

How much does it cost for a return flight from Madrid to Dublin?

Reviews of airlines servicing Dublin

Get insights into the airlines that provide service to Dublin. 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 Dublin. Reviews last updated 8 April 2026.
Get a feel of what it's like to fly with Ryanair from Madrid to Dublin by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Ryanair
6.9
Okay
5,321 reviews
Check prices

Food

6.0

Boarding

6.7

Crew

7.5

Comfort

6.5

Entertainment

5.6

Overall

6.9

Reviews

1 / 20
10.0
Excellent

Caroline,Mar 2026

ALC - BRS

Never had a flight where I thought I would never travel ryan air again .. but I hope I never experience sitting next to the horrible slob I endured on my return journey .. no fault of airline or crew. Though the seats are a fair bit narrow, the lad sitting next to me had part of my seat, he was a big lad to be fair so sat with knees spread wide with his bag in-between them, so I had to sit awkward, then the entire journey had snot running from his nose, he had no tissues .. 😳.. I'm glad I wasn't eating .. anyway, that's the negative done 😆 . My journey on the way out was all positive .. only went downhill on return journey lol.
Ryanair
6.9
Okay
5,321 reviews
Ryanair
6.9
Okay
5,321 reviews
Check prices

Food

6.0

Boarding

6.7

Crew

7.5

Comfort

6.5

Entertainment

5.6

Overall

6.9

Reviews

1 / 20
10.0
Excellent

Caroline,Mar 2026

ALC - BRS

Never had a flight where I thought I would never travel ryan air again .. but I hope I never experience sitting next to the horrible slob I endured on my return journey .. no fault of airline or crew. Though the seats are a fair bit narrow, the lad sitting next to me had part of my seat, he was a big lad to be fair so sat with knees spread wide with his bag in-between them, so I had to sit awkward, then the entire journey had snot running from his nose, he had no tissues .. 😳.. I'm glad I wasn't eating .. anyway, that's the negative done 😆 . My journey on the way out was all positive .. only went downhill on return journey lol.

Related info for your journey

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

  • What airports do I use to fly from Madrid to Dublin?

    To fly from Madrid to Dublin, you need to book a flight from Barajas (MAD) to Dublin (DUB). Nonstop flights to Dublin from Madrid Barajas take 2h 35m on average. When it comes time to book airfare, you have a few options: there are 6 outbound flights from Barajas to Dublin offered by 1 airline.

  • How popular is this Madrid to Dublin flight route?

    Flights from Madrid Barajas to Dublin have been viewed 21 times in the past calendar month.

  • How long is the flight from Madrid to Dublin?

    Airlines like Iberia and TAP AIR PORTUGAL fly from Madrid to Dublin in about 2h 40m. The time it takes to get you to your destination can typically vary by up to 9h 55m. The distance from Madrid to Dublin is about 902 mi. This flight may include one or multiple stops.

  • What is the cheapest airline to fly from Madrid to Dublin round-trip?

    Flying on Ryanair is currently your cheapest option to Dublin, with prices starting at £50. You may be able to fly from Madrid to Dublin for 62% less than the average price by searching for this airline.

  • What are the cheapest airlines to fly from Madrid to Dublin one-way?

    £26 is the cheapest one-way deal found within the past few days, from Ryanair. You may also be able to find cheap deals on Iberia Express and Iberia, with prices starting from £35 and £36, respectively.

  • What are the most reliable airlines from Madrid to Dublin?

    Consider American Airlines (92%), Iberia Express (92%) or Iberia (86%) when booking your flight. These represent the most reliable airlines when flying from Madrid to Dublin.

  • What are the cheapest flights from Madrid to Dublin?

    Looking for the cheapest flight from Madrid to Dublin? While on average our users pay £93, our data indicates the cheapest price to be £37. The most popular route (Madrid Barajas - Dublin), is priced around £354.

  • Can I find deals for flights from Madrid to Dublin that include hotel bookings?

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

  • How can I find direct flights from Madrid to Dublin?

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

  • Can I find deals for business class flights from Madrid to Dublin?

    Yes. Cheapflights offers flight deals from Madrid to Dublin 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 Madrid to Dublin?

    Currently, January is the cheapest month in which you can book a flight from Madrid to Dublin (average of £47). Flying from Madrid to Dublin in July is currently the most expensive (average of £90). 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

Travelling to a place near Dublin?

Book flights to Dublin if you plan to visit one of these locations
Athlone
Arklow
Tullamore
Cavan
Portmarnock
Dundalk
Wicklow
Enniscorthy
Bray
Mullingar
Drogheda
Malahide
Kildare
Maynooth
Swords
Carlingford

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Madrid to Dublin

Discover the top airline that operate flights from Madrid to Dublin. 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 April 2026.
AirlineCheapestAverageFlexibilityOn-time
RyanairCheapest£50Average£108FlexibilityNo cancel feeOn-timeN/A
Search Ryanair flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Madrid to Dublin?

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Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Madrid to Dublin for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Madrid to Dublin with no change fees?

Need flexible booking options for your flight to Dublin from Madrid? 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 Madrid to Dublin become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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