Cheap flights from Birmingham to Dublin from £15

In general, September is the cheapest month to fly from Birmingham to Dublin. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £50. If you aren’t able to travel to Dublin during the month of September, then flying in January is also cheap. Prices for this month can be found on momondo for an average of £56.

On average, the least expensive day to fly to Dublin from Birmingham is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as £86. However, this price may fluctuate depending on the airline, the season, and holidays. If your travel schedule is flexible, try to avoid departing on a Monday because tickets tend to average around £139. These prices are subject to change though, so be sure to set up a Price Alert for flights to Dublin.

Flying to Dublin from Birmingham in the evening is the least expensive time of day to depart. momondo users have found prices as low as £60 when looking at flights departing in the evening. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are £111 on average. Flights to Dublin from Birmingham in the morning are generally more expensive because this time of day is more convenient for travellers’ schedules.

Fly from Birmingham to Dublin for the best Birmingham - Dublin flight prices

You are more likely to see cheaper flights to Dublin from Birmingham when booking weeks ahead of your departure date. In general, you can expect to find flights to Dublin for around £64 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Dublin from Birmingham for as low as £47 on momondo.

There are 3 cabin classes available to choose from on Birmingham to Dublin flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Ryanair is the most popular carrier operating from Birmingham to Dublin

Ryanair, Aer Lingus and British Airways are the top three most popular airlines that fly to Dublin from Birmingham according to our data. Ryanair is the first choice among our users, with 83% of people opting to fly with this airline when travelling to Dublin. Keep in mind that there are 4 different airlines that fly to Dublin on a routine basis, so you have a few additional options to choose from.

Historically, on average around 22% of flights between Birmingham and Dublin have experienced a delay on any given week. The average delay length over the past 12 months has been 94 minutes.

Generally, flights departing in the morning tend to experience fewer delays. Flights departing in the evening 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. Monday has historically seen more delays on average compared to the rest of the week.

According to our data, Ryanair have had the fewest delays on this route over the last 12 months, with about 20% of their flights experiencing any sort of delay.

13 flights are operational daily from Birmingham to Dublin as of April 2026. The most popular departure time for this route is 08:00, with 35% of flights per day taking off in the evening.

As of April 2026, there are 97 flights per week flying from Birmingham to Dublin. The most common day of the week flights depart is Wed, with 20% of flights taking off on this day.