Cheap flights from Dublin to Miami from $342

The month of February is, on average, the cheapest month to fly to Miami from Dublin, with most prices found around $606. If you are unable to visit Miami during the month of February, then departing from Dublin during the month October is also very affordable. Most momondo users find prices during this month for around $621.

The cheapest day to depart from Dublin to Miami is on a Tuesday when prices can be found for as low as $505. Be sure to avoid booking your departure on a Friday as prices are generally higher than usual. According to our data, the average ticket price to Miami on Friday is $815.

In the morning is the cheapest time of day to fly from Dublin to Miami when you can find flight prices for as low as $596. Flying to Miami in the morning is an ideal time because this is during off-peak travel hours. Try not to purchase tickets at noon because they tend to be around $684. Of course, these prices can vary depending on the time of year and what airport you fly to.

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

You are more likely to see cheaper flights to Miami from Dublin when booking weeks ahead of your departure date. In general, you can expect to find flights to Miami for around $705 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Miami from Dublin for as low as $564 on momondo.

There are 2 cabin classes available to choose from on Dublin to Miami flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

You could potentially save up to 34% on your flight if you consider stops on a Dublin to Miami flight.

As of April 2026, prices for Dublin to Miami flights are approximately 1% more expensive when compared to flights at the same time last year.

LEVEL, Aer Lingus, and TAP AIR PORTUGAL are the most popular carriers operating from Dublin to Miami

Aer Lingus, TAP AIR PORTUGAL and United Airlines are the top three most popular airlines that fly to Miami from Dublin according to our data. Aer Lingus is the first choice among our users, with 63% of people opting to fly with this airline when traveling to Miami. Keep in mind that there are 3 different airlines that fly to Miami on a routine basis, so you have a few additional options to choose from.

Historically, on average around 10% of flights between Dublin and Miami have experienced a delay on any given week. The average delay length over the past 12 months has been 100 minutes.

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

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

According to our data, Aer Lingus have had the least number of delays on this route over the last 12 months; with about 10% of their flights experiencing any sort of delay.

Lisbon (LIS) was the most common stop: 57% of momondo users choosing 1-stop flights on this route connected there.

Flights via Lisbon (LIS) offer the lowest average round-trip price of $529.

Flights connecting via London (LHR) have the shortest average one-way travel time: 12h 40m.

London (LHR) has the shortest average layover time for this route: 1h 31m.