Cheap flights from Madrid to Dublin from £46

In general, November is the cheapest month to fly from Madrid to Dublin. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £80. If you aren’t able to travel to Dublin during the month of November, then flying in January is also cheap. Prices for this month can be found on momondo for an average of £94.

On average, the least expensive day to fly to Dublin from Madrid is on a Friday. momondo users have found tickets for Friday departures for as low as £49. However, this price may fluctuate depending on the airline, the season, and holidays. If your travel schedule is flexible, try to avoid departing on a Wednesday because tickets tend to average around £386. These prices are subject to change though, so be sure to set up a Price Alert for flights to Dublin.

Flying to Dublin from Madrid in the evening is the least expensive time of day to depart. momondo users have found prices as low as £66 when looking at flights departing in the evening. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are £244 on average. Flights to Dublin from Madrid in the morning are generally more expensive because this time of day is more convenient for travellers’ schedules.

Fly from Madrid Barajas to Dublin for the best Madrid Barajas - Dublin flight prices

You are more likely to see cheaper flights to Dublin from Madrid when booking weeks ahead of your departure date. In general, you can expect to find flights to Dublin for around £130 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 Madrid for as low as £104 on momondo.

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

Historically, on average around 31% of flights between Madrid and Dublin have experienced a delay on any given week. The average delay length over the past 12 months has been 104 minutes.

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.

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

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.

5 flights are operational daily from Madrid to Dublin as of April 2026. The most popular departure time for this route is 07:00, with 91% of flights per day taking off at midday.

39 flights are operational weekly from Madrid to Dublin as of April 2026. The most popular departure day for this route is Thu, with 21% of flights per week taking off on this day.