Cheap flights from Dublin to Santiago de Compostela from £13

In the afternoon is the cheapest time of day to fly from Dublin to Santiago de Compostela when you can find flight prices for as low as £58. Flying to Santiago de Compostela in the afternoon is an ideal time because this is during off-peak travel hours. Try not to purchase tickets in the morning because they tend to be around £275. Of course, these prices can vary depending on the time of year and what airport you fly to.

Fly from Dublin to Santiago de Compostela for the best Dublin - Santiago de Compostela flight prices

There is only 1 cabin class available to choose from on Dublin to Santiago de Compostela flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

No. A direct flight is the cheapest option for a flight between Dublin to Santiago de Compostela.

Historically, on average around 20% of flights between Dublin and Santiago de Compostela have experienced a delay on any given week. The average delay length over the past 12 months has been 102 minutes.

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

Sunday is statistically the day of the week that experiences the fewest delays on this flight route. Tuesday 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 15% of their flights experiencing any sort of delay.

The number of flights available between Dublin and Santiago de Compostela is 1 per day as of September 2026. The most frequent departure time is 12:00, with 62% of daily flights leaving in the afternoon.

As of September 2026, there are 7 flights per week flying from Dublin to Santiago de Compostela. The most common day of the week flights depart is Mon, with 14% of flights taking off on this day.