If you’re not able to fly to Madrid in January, then November is your next best option. Flight prices from Ireland to Madrid during November average around 89€.
You are more likely to see cheaper flights to Madrid from Ireland when booking 60 days ahead of your departure date. In general, you can expect to find flights to Madrid for around 125€ when searching 60 days out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Madrid from Ireland for as low as 31€ on momondo.
The cheapest day to depart on your flight to Madrid is on a Tuesday when prices can be found for as low as 102€. This is often the case because there is less demand to fly during this day of the week. On the other hand, Friday is the most expensive day to depart from Ireland because it is more convenient for both business and leisure travellers. As a result, prices tend to be around 151€.
Our most recent data shows that the best time of day to fly to Madrid is at midday. Flights from Ireland to Madrid during this time can be as low as 108€. Flights in the afternoon are often more expensive, with an average ticket price of 141€.