Cheap flights from Barcelona to Santiago de Compostela from £29

If you’re not able to fly to Santiago de Compostela in February, then January is your next best option. Flight prices from Barcelona to Santiago de Compostela during January average around £97.

Fly from Barcelona-El Prat to Santiago de Compostela for the best Barcelona - Santiago de Compostela flight prices

You are more likely to see cheaper flights to Santiago de Compostela from Barcelona when booking weeks ahead of your departure date. In general, you can expect to find flights to Santiago de Compostela for around £121 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Santiago de Compostela from Barcelona for as low as £100 on momondo.

There is only 1 cabin class available to choose from on Barcelona 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.

Historically, on average around 13% of flights between Barcelona and Santiago de Compostela 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 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. Monday has historically seen more delays on average compared to the rest of the week.

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

As of March 2026, there are 6 flights per day flying from Barcelona to Santiago de Compostela. The most common time of day flights depart is 21:00, with 52% of flights taking off in the evening.

42 flights are operational weekly from Barcelona to Santiago de Compostela as of March 2026. The most popular departure day for this route is Tue, with 33% of flights per week taking off on this day.