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Cheap flights from Madrid, Spain to Dublin from £36

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 23/9. Fares are subject to change and may not be available on all flights or dates of travel.
MAD — DUB
18 Oct — 25 Oct1
1 adult
1 adult, Economy

Cheapflights Tip: The best prices from Madrid Barajas to Dublin are usually found in January or February, booked 36 days in advance, depart on a Tuesday or Thursday and return on a Friday

Cheap 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 18 September 2025.

Round-trip from

£53

One-way from

£36

Popular in

July

Cheapest in

January

Average price

£89

Good one-way deal

£35 or less
Ryanair
  • Ryanair
  • 20/11-24/11
  • Nonstop
  • 5h 10m total
  • Madrid to Dublin
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Iberia Express
  • Iberia Express
  • 23/9
  • Nonstop
  • 2h 35m total
  • Madrid to Dublin
Search Deals
Highest demand for flights based on searches. 20% potential increase in price (£23 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (£4 potential savings vs. average return price).
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Average for round-trip flights in September 2025
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Price to beat on a one-way flight from Madrid Barajas to Dublin.
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Find flight deals from Madrid to Dublin

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 18 September 2025.

Thu 20/1122:15MAD - DUB
Nonstop2h 35mRyanair
Mon 24/1107:40DUB - MAD
Nonstop2h 35mRyanair
Deal found 17/9£53
Fri 21/1122:10MAD - DUB
Nonstop2h 35mRyanair
Sun 30/1107:55DUB - MAD
Nonstop2h 35mRyanair
Deal found 16/9£55
Fri 21/1122:10MAD - DUB
Nonstop2h 35mRyanair
Sun 23/1107:55DUB - MAD
Nonstop2h 35mRyanair
Deal found 18/9£56
Thu 27/1122:15MAD - DUB
Nonstop2h 35mRyanair
Mon 1/1207:40DUB - MAD
Nonstop2h 35mRyanair
Deal found 18/9£56
Wed 1/1005:55MAD - DUB
Nonstop2h 35mRyanair
Wed 8/1020:00DUB - MAD
Nonstop2h 35mRyanair
Deal found 16/9£57
Wed 1/1005:55MAD - DUB
Nonstop2h 35mRyanair
Sat 4/1018:55DUB - MAD
Nonstop2h 35mRyanair
Deal found 16/9£58
Thu 13/1122:15MAD - DUB
Nonstop2h 35mRyanair
Sat 15/1120:00DUB - MAD
Nonstop2h 35mRyanair
Deal found 16/9£59
Thu 16/1005:55MAD - DUB
Nonstop2h 35mRyanair
Sun 19/1007:55DUB - MAD
Nonstop2h 35mRyanair
Deal found 16/9£60
Mon 13/1021:00MAD - DUB
Nonstop2h 35mRyanair
Sun 19/1007:55DUB - MAD
Nonstop2h 35mRyanair
Deal found 16/9£61
Mon 13/1021:00MAD - DUB
Nonstop2h 35mRyanair
Fri 17/1015:00DUB - MAD
Nonstop2h 35mRyanair
Deal found 16/9£62
Thu 6/1122:15MAD - DUB
Nonstop2h 35mRyanair
Sun 9/1107:55DUB - MAD
Nonstop2h 35mRyanair
Deal found 17/9£62

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 18 September 2025.
Use the filters below to find and compare flights from Madrid to Dublin that are best for you.

Fly from

Madrid

Fly to

Dublin

Route

Depart

Return

Price

MadridDublin

MAD - DUB

MADDUB

Madrid Barajas

Thu 20/11

22:15-23:50

Nonstop2h 35m

Dublin

Mon 24/11

07:40-11:15

Nonstop2h 35m

£54

MadridDublin

MAD - DUB

MADDUB

Madrid Barajas

Sat 13/12

18:00-19:35

Nonstop2h 35m

Dublin

Tue 16/12

06:20-09:55

Nonstop2h 35m

£56

MadridDublin

MAD - DUB

MADDUB

Madrid Barajas

Sat 8/11

18:00-19:35

Nonstop2h 35m

Dublin

Tue 11/11

06:20-09:55

Nonstop2h 35m

£56

MadridDublin

MAD - DUB

MADDUB

Madrid Barajas

Thu 27/11

22:15-23:50

Nonstop2h 35m

Dublin

Sun 30/11

07:55-11:30

Nonstop2h 35m

£56

MadridDublin

MAD - DUB

MADDUB

Madrid Barajas

Fri 21/11

22:10-23:45

Nonstop2h 35m

Dublin

Sun 23/11

07:55-11:30

Nonstop2h 35m

£56

MadridDublin

MAD - DUB

MADDUB

Madrid Barajas

Wed 1/10

05:55-07:30

Nonstop2h 35m

Dublin

Tue 7/10

20:30-00:05

Nonstop2h 35m

£56

MadridDublin

MAD - DUB

MADDUB

Madrid Barajas

Thu 13/11

22:15-23:50

Nonstop2h 35m

Dublin

Sat 15/11

20:00-23:35

Nonstop2h 35m

£56

MadridDublin

MAD - DUB

MADDUB

Madrid Barajas

Tue 14/10

18:30-20:05

Nonstop2h 35m

Dublin

Mon 20/10

06:00-09:35

Nonstop2h 35m

£56

MadridDublin

MAD - DUB

MADDUB

Madrid Barajas

Thu 2/10

05:55-07:30

Nonstop2h 35m

Dublin

Tue 7/10

20:30-00:05

Nonstop2h 35m

£56

MadridDublin

MAD - DUB

MADDUB

Madrid Barajas

Wed 1/10

05:55-07:30

Nonstop2h 35m

Dublin

Wed 8/10

20:00-23:35

Nonstop2h 35m

£57

Flights are sorted by cheapest return flights first.

Deals found on 16/9

Showing 1-10 of 21 results
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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 12 September 2025.

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 £71). Flying from Madrid to Dublin in April is currently the most expensive (average of £92). 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 18 September 2025.

It’s optimal to fly from Madrid to Dublin at midday. By choosing this option you can save up to 43% 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 18 September 2025.
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
6.8
Okay
5,159 reviews
Check prices

Entertainment

5.6

Comfort

6.5

Overall

6.8

Crew

7.5

Boarding

6.7

Food

6.0

Reviews

1 / 20
2.0
Mediocre

Corn,Jul 2025

BCN - BRU

Terrible queues at bag drop Crew was unprofessional and uninterested. I've seen better customer service on a local bus.
Ryanair
6.8
Okay
5,159 reviews
Ryanair
6.8
Okay
5,159 reviews
Check prices

Entertainment

5.6

Comfort

6.5

Overall

6.8

Crew

7.5

Boarding

6.7

Food

6.0

Reviews

1 / 20
2.0
Mediocre

Corn,Jul 2025

BCN - BRU

Terrible queues at bag drop Crew was unprofessional and uninterested. I've seen better customer service on a local bus.

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 5 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 18 times in the past calendar month.

  • How long is the flight from Madrid to Dublin?

    Airlines like Ryanair fly from Madrid to Dublin in about 2h 35m. The time it takes to get you to your destination is usually consistent. The distance from Madrid to Dublin is about 902 mi. All flights are typically direct.

  • 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 £49. You may be able to fly from Madrid to Dublin for 58% less than the average price by searching for this airline.

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

    Consider American Airlines (88%), Iberia Express (88%) or Vueling (85%) 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 £45, our data indicates the cheapest price to be £27. The most popular route (Madrid Barajas - Dublin), is priced around £293.

  • 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 £71). Flying from Madrid to Dublin in April is currently the most expensive (average of £92). 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
Wicklow
Athlone
Tullamore
Bray
Cavan
Drogheda
Malahide
Portmarnock
Enniscorthy
Dundalk
Mullingar
Arklow
Carlingford
Kildare
Maynooth
Swords
Castleknock
Naas

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.

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 18 September 2025.
AirlineCheapestAverageFlexibilityOn-time
RyanairCheapest£49Average£113FlexibilityNo cancel feeOn-timeN/A
Search Ryanair 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 Madrid to Dublin?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Dublin from Madrid today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Madrid to Dublin?

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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