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Cheap flights from Miami to Dublin from £321

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/4. Fares are subject to change and may not be available on all flights or dates of travel.
MIA — DUB
12 Mar — 19 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Miami to Dublin

Enter your travel dates to find the best prices.

Cheapest flights from Miami to Dublin
Explore the most affordable flight options available from Miami to Dublin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 February 2026.

Tue 8/913:25
MIA
-
DUB
1 stop12h 55m
United Airlines
Tue 15/909:20
DUB
-
MIA
2 stops31h 27m
United Airlines
Deal found 9/2£409
Wed 15/418:00
MIA
-
DUB
1 stop11h 40m
United Airlines
Wed 22/409:50
DUB
-
MIA
2 stops34h 07m
United Airlines
Deal found 7/2£413
Mon 17/812:15
MIA
-
DUB
2 stops14h 30m
United Airlines
Wed 26/809:20
DUB
-
MIA
2 stops35h 45m
United Airlines
Deal found 9/2£416
Tue 8/919:35
MIA
-
DUB
1 stop16h 25m
Multiple Airlines
Tue 15/909:50
DUB
-
MIA
1 stop15h 15m
Multiple Airlines
Deal found 9/2£416
Tue 3/1122:00
MIA
-
DUB
1 stop14h 00m
British Airways
Wed 11/1113:10
DUB
-
MIA
1 stop30h 30m
British Airways
Deal found 6/2£419
Tue 21/417:00
MIA
-
DUB
1 stop11h 40m
British Airways
Thu 30/408:35
DUB
-
MIA
1 stop16h 35m
British Airways
Deal found 6/2£422
Tue 3/1113:45
MIA
-
DUB
2 stops14h 35m
Delta
Mon 9/1113:25
DUB
-
MIA
1 stop30h 35m
Delta
Deal found 6/2£423
Mon 16/220:40
MIA
-
DUB
2 stops33h 05m
Scandinavian Airlines
Wed 25/211:30
DUB
-
MIA
2 stops60h 05m
Scandinavian Airlines
Deal found 7/2£425
Tue 3/1107:00
MIA
-
DUB
1 stop20h 45m
Delta
Thu 12/1105:55
DUB
-
MIA
2 stops17h 42m
Delta
Deal found 6/2£427
Tue 3/1115:35
MIA
-
DUB
1 stop12h 10m
Delta
Tue 10/1108:50
DUB
-
MIA
2 stops17h 11m
Delta
Deal found 6/2£427
Tue 3/1113:45
MIA
-
DUB
2 stops14h 35m
Delta
Fri 13/1108:45
DUB
-
MIA
1 stop13h 55m
Delta
Deal found 6/2£428
Tue 3/1107:15
MIA
-
DUB
2 stops19h 15m
United Airlines
Wed 11/1109:00
DUB
-
MIA
2 stops18h 16m
United Airlines
Deal found 6/2£430

Find flight deals from Miami to Dublin

Discover tips and strategies to find the most affordable flight options for your journey from Miami (MIA) to Dublin (DUB). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 10 February 2026.

Round-trip from

£413

One-way from

£321

Popular in

June

Cheapest in

February

Average price

£410
United Airlines
  • United Airlines
  • 15/4-22/4
  • 3 total stops
  • 45h 47m total
  • Miami to Dublin
Search Deals
United Airlines
  • United Airlines
  • 1/4
  • 2 total stops
  • 17h 05m total
  • Miami to Dublin
Search Deals
Highest demand for flights based on searches. 14% potential increase in price (£64 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£11 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Miami to Dublin that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 10 February 2026.
Use the filters below to find and compare flights from Miami to Dublin that are best for you.

Fly from

Miami

Fly to

Dublin

Route

Depart

Return

Price

MiamiDublin

MIA - DUB

MIADUB

Miami

Wed 15/4

18:00-10:40

1 stop11h 40m

Dublin

Wed 22/4

09:50-14:57

2 stops34h 07m

£413

MiamiDublin

MIA - DUB

MIADUB

Miami

Wed 22/4

17:00-09:40

1 stop11h 40m

Dublin

Thu 30/4

08:35-20:10

1 stop16h 35m

£422

MiamiDublin

MIA - DUB

MIADUB

Miami

Tue 21/4

17:00-09:40

1 stop11h 40m

Dublin

Thu 30/4

08:35-20:10

1 stop16h 35m

£422

MiamiDublin

MIA - DUB

MIADUB

Miami

Wed 22/4

14:45-07:55

1 stop12h 10m

Dublin

Thu 30/4

05:55-23:29

2 stops22h 34m

£430

MiamiDublin

MIA - DUB

MIADUB

Miami

Wed 22/4

13:20-07:20

1 stop13h 00m

Dublin

Wed 29/4

09:50-23:22

2 stops18h 32m

£430

MiamiDublin

MIA - DUB

MIADUB

Miami

Tue 14/4

14:20-10:40

2 stops15h 20m

Dublin

Wed 22/4

09:50-20:58

2 stops16h 08m

£433

MiamiDublin

MIA - DUB

MIADUB

Miami

Thu 30/4

10:16-07:20

2 stops16h 04m

Dublin

Thu 27/8

09:50-15:11

2 stops34h 21m

£449

MiamiDublin

MIA - DUB

MIADUB

Miami

Sun 3/5

06:00-08:45

1 stop21h 45m

Dublin

Sun 10/5

05:55-14:45

1 stop13h 50m

£460

MiamiDublin

MIA - DUB

MIADUB

Miami

Sat 4/4

17:00-10:45

1 stop12h 45m

Dublin

Mon 13/4

11:10-14:45

1 stop32h 35m

£460

MiamiDublin

MIA - DUB

MIADUB

Miami

Sun 19/4

16:30-18:05

1 stop20h 35m

Dublin

Sat 25/4

10:45-14:30

1 stop32h 45m

£482

Flights are sorted by cheapest return flights first.

Deals found on 7/2

Showing 1-10 of 22 results
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Best time to book a flight from Miami to Dublin

Have a flexible travel schedule? Discover the best time to fly to Dublin from Miami with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Miami to Dublin

How far ahead should I book a flight from Miami to Dublin?

Use this chart to determine the optimal time to book a return flight from Miami to Dublin. Price data was last updated on 6 February 2026.

To ensure you get the cheapest price possible for a flight from Miami to Dublin, you should look to book at least 82 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Miami to Dublin?

Currently, August is the cheapest month in which you can book a flight from Miami to Dublin (average of £55). Flying from Miami to Dublin in June is currently the most expensive (average of £539). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from MIA to DUB?

Find hourly flight availability from Miami to Dublin. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 10 February 2026.

When flying from Miami to Dublin, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How much does it cost for a return flight from Miami to Dublin?

Related info for your journey

Find useful and relevant information for your journey from Miami to Dublin. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How popular is this Miami to Dublin flight route?

    Within the past month, 3 users have taken a look at flights from Miami to Dublin.

  • How long is the flight from Miami to Dublin?

    For as low as £413, United Airlines can have you in Dublin from Miami in 11h 40m. Airlines will cover a distance of 4156 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the most reliable airlines from Miami to Dublin?

    Consider American Airlines (92%), Aer Lingus (92%) or Iberia (92%) when booking your flight. These represent the most reliable airlines when flying from Miami to Dublin.

  • Can I find deals for flights from Miami to Dublin that include hotel bookings?

    Yes. In addition to deals on Miami to Dublin flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Miami to Dublin?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Miami to Dublin.

  • Can I find deals for business class flights from Miami to Dublin?

    Yes. Cheapflights offers flight deals from Miami to Dublin by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Miami to Dublin?

    Currently, August is the cheapest month in which you can book a flight from Miami to Dublin (average of £55). Flying from Miami to Dublin in June is currently the most expensive (average of £539). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Dublin?

Book flights to Dublin if you plan to visit one of these locations
Athlone
Cavan
Tullamore
Arklow
Portmarnock
Dundalk
Wicklow
Enniscorthy
Bray
Mullingar
Drogheda
Kildare
Malahide
Maynooth
Swords
Carlingford
Naas

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Miami to Dublin

See prices for flight routes from nearby airports that may be better suited for you.
Orlando to Dublin flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Miami to Dublin?

Cheapflights makes it easy to find Miami to Dublin flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Miami to Dublin?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Miami to Dublin for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Miami to Dublin with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Miami to Dublin, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Miami to Dublin become cheaper?

Of course! You can now track prices for flights from Miami to Dublin and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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