Miami (MIA) to Dublin (DUB) at a glance

Explore a range of airlines operating flights from Miami (MIA) to Dublin (DUB) on this international long-haul journey. Whether you prefer full-service or budget-friendly options, you can compare itineraries to suit your budget, schedule, and travel plans as you discover Dublin’s iconic attractions and vibrant neighborhoods. Here, you'll find essential information for flights departing from Miami International Airport (MIA) to Dublin Airport (DUB).

• Fastest flight duration: around 8h 15m non-stop
• Route distance: roughly 4,200 miles (6,760 km)
• Flights per week: around 9 departures on average
• Typical fares (one-way): economy tickets often range from $200–$750, depending on seasonality and how far ahead you book

Flights from Miami International Airport (MIA) to Dublin Airport (DUB)

Based on recent traveler bookings, here are the most popular airlines flying from Miami to Dublin, typically favored for both non-stop and one-stop flights. Common layover options include Heathrow Airport, LHR (approximately 1 hour and 30 minutes), Philadelphia International Airport, PHL (around 1 hour and 15 minutes), and Humberto Delgado Airport, LIS (about 1 hour and 45 minutes). These choices allow you to customize your travel experience by balancing price, total travel time, and cabin class to secure the best itinerary.

• American Airlines: This full-service airline provides both non-stop and one-stop options, with one-way fares generally ranging from $285 to $725. It operates about 29% of the flights on this route, typically featuring a one-stop flight duration of 10 hours and a total travel time around 12 hours.
• Aer Lingus: As a full-service airline, Aer Lingus offers non-stop and one-stop services, with one-way ticket prices usually between $200 and $1055. It accounts for roughly 16% of departures on this route, with a standard non-stop flight time of 8 hours and 15 minutes.
• British Airways: This full-service carrier provides one-stop service, with one-way fares typically ranging from $250 to $875. Representing about 12% of the route's departures, the in-flight duration is around 10 hours, leading to a total journey time of approximately 12 hours, including layover.
• United: Another full-service airline, United offers one-stop service with one-way fares ranging from $260 to $630. It holds about 8% of the departures for this route, with an in-flight time of 10 hours and a total journey duration of roughly 12 hours, factoring in the layover.
• Iberia: This full-service carrier provides both non-stop and one-stop service, with one-way fares typically between $200 and $625. Iberia accounts for around 6% of departures on this route, offering a typical non-stop journey time of 8 hours and 15 minutes.

Travelers flying from Miami to Dublin can enhance their experience by upgrading to business class, with options available through TAP Portugal and Icelandair.

Best time to fly from Miami (MIA) to Dublin (DUB)

The most popular months for travelers flying from Miami to Dublin are March, June, and July, when peak temperatures in Dublin reach up to 59.2°F in July. If you prefer quieter travel, consider October, the least busy time to visit with temperatures around 52.3°F and typically the lowest average one-way fare (around $376). Flight availability peaks in June, with approximately 12 flights per week, making it easier to find convenient departure times.

• Cheapest time to fly: October usually offers good deals with average one-way fare around $376, roughly 30% cheaper than the yearly average.
• Another budget-friendly time to fly: March typically offers an average one-way fare of around $428.
• Most flight options: June has the highest number of flights from Miami to Dublin, with approximately 12 flights per week, giving you more flexibility in scheduling your trip.

Month	Temperature	Demand	Weekly Flights	Average one-way Fare
January	41.9°F (5.5°C)	Average	8	$723
February	42.6°F (5.9°C)	Average	9	$532
March	43.9°F (6.6°C)	High	11	$428
April	46.8°F (8.2°C)	Average	8	$479
May	51.4°F (10.8°C)	Low	8	$747
June	56.3°F (13.5°C)	High	12	$618
July	59.2°F (15.1°C)	High	10	$520
August	58.6°F (14.8°C)	Average	8	$505
September	55.9°F (13.3°C)	Low	10	$560
October	52.3°F (11.3°C)	Low	8	$376
November	46.8°F (8.2°C)	Average	9	$470
December	43.5°F (6.4°C)	Average	9	$563

*Average one-way fare is based on Expedia flight booking data from January 2025 to April 2026 for the specified route and travel class and may change depending on availability, dates, and demand.

Alternative route from Miami (MIA) to Dublin (DUB)

• Miami to Waterford (MIA-WAT): Waterford Airport (WAT) is located approximately 93 miles from Dublin Airport (DUB).

How to find the best prices for flights from Miami (MIA) to Dublin (DUB)

Getting some of the best deals on flights from Miami to Dublin is all about timing and flexibility. Here are some key tips to help you save:

1. Best times to book and fly: cheaper fares are usually found when booking at least two months in advance, which coincides with when most travelers make their reservations. Evening departures from 6 PM to 12 AM tend to be less expensive, although afternoon flights from 12 PM to 6 PM are more popular. Additionally, flying on Wednesday often results in lower prices, while Friday remains the busiest travel day.
2. Set up price alerts: stay updated on price changes by using Expedia's Price Tracker. Receive alerts when fares drop for your selected route.
3. Bundle and save: bundle your flight and hotel to save on Expedia, or unlock a hotel deal after booking your flight.*
4. Compare flight options: use Expedia's search tool to compare airlines, routes, direct vs. non-direct flights, and flight times. You can also sort by price to find the most affordable options.
5. Stay flexible with dates: being open to different travel days can sometimes help you find better prices on flights and hotels.
6. Think about luggage: nowadays, it's important to check the airline's baggage policies to find the best value. That may be paying for an additional carry-on bag or booking a ticket with checked luggage included. Either way, double-check your allowance before confirming your booking to avoid excess baggage fees at the airport.

*Members only. Savings vary and are not available on all bundles. Select hotels.

Arriving at Dublin Airport from Miami International Airport

Dublin welcomes travelers from Miami with a range of transport options based on price, convenience, and proximity. Dublin city center is approximately a 15-minute drive (covering about 8 miles) from Dublin Airport, depending on traffic. Here's how to reach Dublin efficiently:

• Hotel transfer: Transfers offer a convenient way to reach your hotel in Dublin, with private rides that can be arranged in advance.
• Car rental: Renting a car from Dublin Airport is a great option if you plan to explore and sightsee beyond the city. Browse cheap car rentals at Dublin Airport on Expedia.
• Taxi/ride-hailing: Taxis and ride-hailing services may be available from designated pickup areas outside the terminal, check locally on arrival.
• Public transportation: From Dublin Airport, several transport options are a short drive away. Dublin Howth Junction Station, a train station, is located about 4.9 miles from the airport, while Phibsborough Tram Stop, a metro station, is approximately 6.2 miles away. If you're heading toward the waterfront, 3Arena Seaport, a seaport, is about 6.7 miles from the airport, all typically reached by car.