Cheap flights from Dublin to Barcelona from R750

If you aren’t able to travel to Barcelona during the month of November, then flying in January is also cheap. Prices for this month can be found on momondo for an average of R1 650.

Fly from Dublin to Barcelona-El Prat for the best Dublin - Barcelona flight prices

You are more likely to see cheaper flights to Barcelona from Dublin when booking weeks ahead of your departure date. In general, you can expect to find flights to Barcelona for around R3 124 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Barcelona from Dublin for as low as R2 616 on momondo.

There is only 1 cabin class available to choose from on Dublin to Barcelona 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 19% of flights between Dublin and Barcelona have experienced a delay on any given week. The average delay length over the past 12 months has been 123 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.

Wednesday is statistically the day of the week that experiences the fewest delays on this flight route. Friday 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 11% of their flights experiencing any sort of delay.

3 flights are operational daily from Dublin to Barcelona as of October 2026. The most popular departure time for this route is 18:00, with 43% of flights per day taking off at midday.

As of October 2026, there are 22 flights per week flying from Dublin to Barcelona. The most common day of the week flights depart is Thu, with 41% of flights taking off on this day.