Cheap flights from Dublin to Madrid from £48

The month of January is, on average, the cheapest month to fly to Madrid from Dublin, with most prices found around £79. The month of September is another great option to travel to Madrid, with average flight prices from Dublin averaging around £116.

Our data shows that Tuesday is the least expensive day to fly to Madrid. Tickets to fly out on this day can be as low as £146. The most expensive day to fly to Madrid is Wednesday, with ticket prices averaging around £303.

According to our data, the cheapest time of day to fly to Madrid is in the evening. momondo users have found flights departing from Dublin to Madrid in the evening for as low as £108. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are £678 on average. Flights to Madrid from Dublin in the afternoon are generally more expensive because this time of day is more convenient for travellers’ schedules.

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

You are more likely to see cheaper flights to Madrid from Dublin when booking weeks ahead of your departure date. In general, you can expect to find flights to Madrid for around £145 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Madrid from Dublin for as low as £121 on momondo.

There are 3 cabin classes available to choose from on Dublin to Madrid flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

You could potentially save up to 49% on your flight if you consider stops on a Dublin to Madrid flight.

As of August 2026, prices for Dublin to Madrid flights are approximately 26% cheaper when compared to flights at the same time last year.

Ryanair and KLM are the most popular carriers operating from Dublin to Madrid Barajas

Ryanair, Aer Lingus and Iberia Express are the top three most popular airlines that fly to Madrid from Dublin according to our data. Ryanair is the first choice among our users, with 63% of people opting to fly with this airline when travelling to Madrid. Keep in mind that there are 4 different airlines that fly to Madrid on a routine basis, so you have a few additional options to choose from.

Historically, on average around 17% of flights between Dublin and Madrid have experienced a delay on any given week. The average delay length over the past 12 months has been 101 minutes.

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

Tuesday 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.

According to our data, Aer Lingus have had the fewest delays on this route over the last 12 months, with about 7% of their flights experiencing any sort of delay.

As of August 2026, 12 flights take off from Dublin and land in Madrid each day. The most common flight departure time for this route is 09:00, with 65% of daily flights taking off at midday.

As of August 2026, there are 84 flights per week flying from Dublin to Madrid. The most common day of the week flights depart is Sat, with 18% of flights taking off on this day.