The month of March is, on average, the cheapest month to fly to Santiago de Compostela from Ireland, with most prices found around 137€. If you aren’t able to travel during the month of March, then book flights to Santiago de Compostela from Ireland during November instead. Flights to Santiago de Compostela in November, while not as cheap as those in March, still average around 139€.
We recommend purchasing flights from Ireland to Santiago de Compostela 48 days ahead of your departure date because this is when momondo users tend to see the best flight rates. On average, our users have found flights to Santiago de Compostela for 187€. Keep in mind that you might also find cheap flights to Santiago de Compostela outside of this time window. In fact, momondo users recently found flights from Ireland to Santiago de Compostela for 93€.
On average, the least expensive day to fly to Santiago de Compostela from Ireland is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as 147€. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Monday, the most expensive travel day of the week, you can expect to see flight prices from Ireland to Santiago de Compostela for around 224€.
Top car hires in Santiago de Compostela
Experience Santiago de Compostela from behind the wheel! Learn more about the best car hire deals here