Cheap flights from Miami to Dublin from £321

In general, February is the cheapest month to fly from Miami to Dublin. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £393. If you aren’t able to travel to Dublin during the month of February, then flying in October is also cheap. Prices for this month can be found on momondo for an average of £444.

On average, the least expensive day to fly to Dublin from Miami is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as £528. 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 Friday because tickets tend to average around £879. These prices are subject to change though, so be sure to set up a Price Alert for flights to Dublin.

Flying to Dublin from Miami in the evening is the least expensive time of day to depart. momondo users have found prices as low as £724 when looking at flights departing in the evening. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are £754 on average. Flights to Dublin from Miami in the afternoon are generally more expensive because this time of day is more convenient for travellers’ schedules.

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

You are more likely to see cheaper flights to Dublin from Miami when booking weeks ahead of your departure date. In general, you can expect to find flights to Dublin for around £523 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 Miami for as low as £428 on momondo.

There is only 1 cabin class available to choose from on Miami to Dublin flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

No. A direct flight is the cheapest option for a flight between Miami to Dublin.

As of April 2026, prices for Miami to Dublin flights are approximately 64% more expensive when compared to flights at the same time last year.

Historically, on average around 12% of flights between Miami and Dublin have experienced a delay on any given week. The average delay length over the past 12 months has been 141 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. 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 12% of their flights experiencing any sort of delay.