Cheap flights from Birmingham to Dublin from $21

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 $68. If you’re not able to fly to Dublin in September, then January is your next best option. Flight prices from Birmingham to Dublin during January average around $75.

The cheapest day to depart from Birmingham to Dublin is on a Friday. Travelers who choose to depart for Dublin on a Friday will often find tickets for as low as $210. Flights from Birmingham to Dublin on a Wednesday will generally be more expensive and average around $908. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

In the evening is the cheapest time of day to fly from Birmingham to Dublin when you can find flight prices for as low as $140. Flying to Dublin in the evening is an ideal time because this is during off-peak travel hours. Flights in the morning are often more expensive with an average ticket price of $797.

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 $86 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Dublin from Birmingham for as low as $65 on momondo.

There are 2 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.

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 96 minutes.

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

Wednesday is statistically the day of the week which experiences the fewest number of delays on this flight route. Friday has historically seen more delays on average compared to the rest of the week.

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

The number of flights available between Birmingham and Dublin is 14 per day as of June 2026. The most frequent departure time is 8:00AM, with 36% of daily flights leaving in the afternoon.

The number of flights available between Birmingham and Dublin is 103 per week as of June 2026. The most frequent departure day is Mon, with 18% of weekly flights leaving on this day.