$289 Cheap Flights from Miami (MIA) to Dublin (DUB)

View $289 flight on Sat, Jul 26, 2025Opens in a new window

Popular airlines from Miami Intl. Airport (MIA) to Dublin Airport (DUB)

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Cheap Flights from Miami to Dublin (MIA-DUB)

Prices were available within the past 7 days and start at $289 for one-way flights and $430 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Icelandair
Wed, Dec 3 - Thu, Dec 11
MIA
Miami
DUB
Dublin
$430 Roundtrip, found 7 hours ago
$430
Roundtrip
found 7 hours ago
Select Icelandair flight, departing Wed, Dec 3 from Miami to Dublin, returning Thu, Dec 11, priced at $430 found 7 hours ago
Scandinavian Airlines
Wed, Jan 14 - Mon, Jan 19
MIA
Miami
DUB
Dublin
$452 Roundtrip, found 12 hours ago
$452
Roundtrip
found 12 hours ago
Select Scandinavian Airlines flight, departing Wed, Jan 14 from Miami to Dublin, returning Mon, Jan 19, priced at $452 found 12 hours ago
Scandinavian Airlines
Fri, Nov 7 - Sun, Nov 16
MIA
Miami
DUB
Dublin
$452 Roundtrip, found 4 days ago
$452
Roundtrip
found 4 days ago
Select Scandinavian Airlines flight, departing Fri, Nov 7 from Miami to Dublin, returning Sun, Nov 16, priced at $452 found 4 days ago
Aer Lingus
Wed, Nov 12 - Wed, Nov 19
MIA
Miami
DUB
Dublin
$459 Roundtrip, found 9 hours ago
$459
Roundtrip
found 9 hours ago
Select Aer Lingus flight, departing Wed, Nov 12 from Miami to Dublin, returning Wed, Nov 19, priced at $459 found 9 hours ago
Scandinavian Airlines
Sun, Nov 30 - Wed, Dec 3
MIA
Miami
DUB
Dublin
$460 Roundtrip, found 2 days ago
$460
Roundtrip
found 2 days ago
Select Scandinavian Airlines flight, departing Sun, Nov 30 from Miami to Dublin, returning Wed, Dec 3, priced at $460 found 2 days ago
Air Canada
Wed, Aug 13 - Thu, Aug 21
MIA
Miami
DUB
Dublin
$461 Roundtrip, found 9 hours ago
$461
Roundtrip
found 9 hours ago
Select Air Canada flight, departing Wed, Aug 13 from Miami to Dublin, returning Thu, Aug 21, priced at $461 found 9 hours ago
United
Wed, Aug 13 - Thu, Aug 21
MIA
Miami
DUB
Dublin
$476 Roundtrip, found 9 hours ago
$476
Roundtrip
found 9 hours ago
Select United flight, departing Wed, Aug 13 from Miami to Dublin, returning Thu, Aug 21, priced at $476 found 9 hours ago
American Airlines
Wed, Dec 3 - Thu, Dec 11
MIA
Miami
DUB
Dublin
$477 Roundtrip, found 7 hours ago
$477
Roundtrip
found 7 hours ago
Select American Airlines flight, departing Wed, Dec 3 from Miami to Dublin, returning Thu, Dec 11, priced at $477 found 7 hours ago
Delta
Wed, Dec 3 - Thu, Dec 11
MIA
Miami
DUB
Dublin
$483 Roundtrip, found 7 hours ago
$483
Roundtrip
found 7 hours ago
Select Delta flight, departing Wed, Dec 3 from Miami to Dublin, returning Thu, Dec 11, priced at $483 found 7 hours ago
British Airways
Wed, Dec 3 - Mon, Dec 8
MIA
Miami
DUB
Dublin
$484 Roundtrip, found 16 hours ago
$484
Roundtrip
found 16 hours ago
Select British Airways flight, departing Wed, Dec 3 from Miami to Dublin, returning Mon, Dec 8, priced at $484 found 16 hours ago

Find the cheapest month to fly from Miami (MIA) to Dublin (DUB)

January is typically the cheapest month to fly

From $394 - $986 per traveler.

Graph displaying average flight prices per month

Flights from Miami (MIA) to Dublin (DUB)
Origin airport
Miami Intl.
Destination airport
Dublin
Airlines serving
Aer Lingus, Air Canada, Air France, American Airlines, Austrian Airlines, British Airways, Delta, Finnair, Iberia, Icelandair, JetBlue Airways, KLM, Lufthansa, Scandinavian Airlines, Swiss International Air Lines, TAP Portugal, Turkish Airlines, United
Roundtrip price
$429
Distance
4159 mi

Miami to Dublin Flights

The cheapest times to fly from Miami to Dublin

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Miami to Dublin are during the month of December. You can find some of the cheapest flights from Miami to Dublin with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Miami to Dublin

Sunday is one of the best days to book for cheap flights from Miami to Dublin: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Miami to Dublin

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Miami to Dublin in 2025. You can also book with separate airlines for your outbound and return journeys, from $289 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Miami to Dublin flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Miami to Dublin airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Miami Intl. Airport (MIA) to Dublin Airport (DUB) cost?
Discover the latest flight deals from MIA to DUB by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from MIA to DUB?
The cheapest flights from MIA to DUB are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
Which airlines fly direct from Miami Intl. Airport (MIA) to Dublin Airport (DUB)?
Hop on a direct flight with Aer Lingus and fly straight from Miami Intl. Airport (MIA) to Dublin Airport (DUB).
What is the cheapest airline that flies from MIA to DUB?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll take you from MIA to DUB. Sort your results by "Price (lowest to highest)" to snap up a great deal.
How many flights per day from Miami Intl. Airport (MIA) to Dublin Airport (DUB)?
On average, Miami Intl. Airport (MIA) has 3 direct flights to Dublin Airport (DUB) weekly. For more options, take advantage of Expedia's filter tool to look for flights with one or two stops. Fit in a quick visit to another location or simply break up your journey.
What are the most popular departure times for flights from Miami Intl. Airport (MIA) to Dublin Airport (DUB)?
Flights between MIA and DUB tend to be busiest at 6 PM. If you're after a more relaxed trip and possibly cheaper tickets, look for a departure outside the usual busy windows.
What day of the week has the most flights from MIA to DUB?
Wednesday has the most flights from Miami Intl. Airport (MIA) to Dublin Airport (DUB). Consider traveling on this day and you'll have the best chance of finding a departure that works with your plans.
What is the earliest flight from Miami Intl. Airport (MIA) to Dublin Airport (DUB)?
Miami Intl. Airport (MIA)'s first flight to Dublin Airport (DUB) leaves at approximately 6:50PM UTC-5. With a total flight time of 8h 20m, you'll touch down at around 8:10AM UTC+0.
How long does it take to fly from Miami Intl. Airport (MIA) to Dublin Airport (DUB)?
The average flight duration from MIA to DUB is 8 hours and 20 minutes, covering a total distance of 4,200 mi.
What is the best time to fly from Miami Intl. Airport (MIA) to Dublin Airport (DUB)?
To reach Dublin Airport (DUB) on time, select a flight that leaves from Miami Intl. Airport (MIA) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for Dublin from Miami Intl. Airport (MIA)?
Explore your flight options from Miami Intl. Airport (MIA) to Dublin Airport (DUB). This is the only airport in Dublin you can touch down at if you're taking a direct flight.
Is it cheaper to buy a plane ticket from Miami Intl. Airport (MIA) to Dublin Airport (DUB) last-minute?
Booking your flight from MIA to DUB right before your journey is typically more expensive. However, if you're flexible with your departure times and dates, you could grab a cheap last-minute fare.
Is it cheaper to book a MIA to DUB flight and hotel package?
Compared with arranging hotels and flights separately, booking a MIA to DUB flight and hotel package with Expedia could result in significant savings. What's more, having it all in one place will take the hassle out of planning your trip. Simply pick your flights and choose from our wide range of stays, then tailor your trip with other add-ons like activities, tours and car rentals.
Can I cancel or change the date of my flight from Miami Intl. Airport (MIA) to Dublin Airport (DUB)?
Typically, it's possible to cancel or reschedule your MIA to DUB flight. However, for bookings made more than 24 hours ago, additional charges may apply. Check your airline's policies in your itinerary to see what changes are possible and whether any costs are involved. You'll also find more details on our Customer Service portal.

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*Available to One Key members.