Dallas (DFW) to Dublin (DUB) at a glance

Explore a range of airlines providing flights from Dallas-Fort Worth International Airport (DFW) to Dublin Airport (DUB) on this international long-haul journey. Whether you’re looking for cheap flights from Dallas or prefer a full-service experience, you can compare options to discover the itinerary that aligns with your budget and travel plans. Get ready to uncover the iconic sights and vibrant neighborhoods of Dublin as you plan your trip.

• Fastest flight duration: around 8h 45m non-stop
• Route distance: roughly 4,500 miles (7,240 km)
• Flights per week: around 10 departures on average
• Typical fares (one-way): economy tickets often range from $240–$750, depending on seasonality and how far ahead you book

Flights from Dallas-Fort Worth International Airport (DFW) to Dublin Airport (DUB)

According to the latest traveler bookings, the top airlines flying from Dallas to Dublin are favored for their non-stop and one-stop flights. Popular layover options include Heathrow Airport (LHR) with an approximately 2-hour 15-minute layover, Philadelphia International Airport (PHL) with around a 2-hour layover, and Washington Dulles International Airport (IAD) offering about a 1-hour 45-minute layover. This variety allows you to customize your journey by balancing price, total travel time, and cabin class for the ideal itinerary.

• American Airlines: Operating as a full-service airline, it provides both non-stop and one-stop options. One-way fares generally fall between $250 and $920, making up around 61% of flights on this route, with a standard non-stop travel duration of 8 hours and 45 minutes.
• British Airways: This full-service airline features non-stop, one-stop, and multi-stop flights, with one-way ticket prices typically ranging from $240 to $690. It constitutes about 13% of departures on this route, offering a one-stop journey that usually takes 10 hours in-flight, totaling approximately 12 hours and 30 minutes.
• United: As a full-service carrier, United provides one-stop services with one-way fares generally between $240 and $610. It accounts for around 7% of departures on this route, featuring an in-flight duration of 10 hours, leading to a total journey time of about 12 hours and 30 minutes, including layover.
• Aer Lingus: This full-service airline offers both non-stop and one-stop flights. One-way fares typically range from $365 to $1575, representing about 6% of the departures on this route, with a usual non-stop journey time of 8 hours and 45 minutes.
• Iberia: As a full-service airline, Iberia provides non-stop flights with one-way fares commonly between $260 and $895. It comprises around 4% of departures on this route, with an overall travel time of 8 hours and 45 minutes.

Travelers have the option to enhance their journey from Dallas to Dublin with upgraded flight choices. American Airlines provides both Business Class and Premium Economy, while Aer Lingus features Business Class for a more comfortable experience.

Best time to fly from Dallas (DFW) to Dublin (DUB)

The most popular months for travelers flying from Dallas to Dublin are March, May, and July, when peak temperatures in Dublin reach up to 59.2°F in July. If you prefer quieter travel, consider February, the least busy time to visit with temperatures around 42.6°F and typically the lowest average one-way fare (around $337). Flight availability peaks in March, with approximately 16 flights per week, making it easier to find convenient departure times. January, April, and October have the fewest flights, with approximately 8 flights per week.

• Cheapest time to fly: February usually offers good deals with average one-way fare around $337, roughly 30% cheaper than the yearly average.
• Most flight options: March has the highest number of flights from Dallas to Dublin, with approximately 16 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)	Low	8	$408
February	42.6°F (5.9°C)	Low	9	$337
March	43.9°F (6.6°C)	High	16	$478
April	46.8°F (8.2°C)	Average	8	$491
May	51.4°F (10.8°C)	High	11	$480
June	56.3°F (13.5°C)	Average	9	$660
July	59.2°F (15.1°C)	High	9	$617
August	58.6°F (14.8°C)	Average	10	$533
September	55.9°F (13.3°C)	Average	10	$521
October	52.3°F (11.3°C)	Average	8	$395
November	46.8°F (8.2°C)	Average	9	$446
December	43.5°F (6.4°C)	Low	10	$455

*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 routes from Dallas (DFW) to Dublin (DUB)

• Dallas to Dublin (DAL-DUB): Love Field Airport (DAL) is located approximately 12 miles from Dallas-Fort Worth International Airport (DFW).
• Dallas to Waterford (DFW-WAT): Waterford Airport (WAT) lies about 93 miles from Dublin Airport (DUB).

How to find the best prices for flights from Dallas (DFW) to Dublin (DUB)

Getting some of the best deals on flights from Dallas 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, coinciding with when most travelers make their reservations. Afternoon departures from 12 PM to 6 PM often offer lower prices, while evening flights from 6 PM to 12 AM are the most popular. Additionally, flying on Tuesday typically results in cheaper rates, though Saturday is 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 Dallas-Fort Worth International Airport

Dublin welcomes travelers from Dallas 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 key transport options are conveniently located nearby. Dublin Howth Junction Station, a train station, is about 4.9 miles from the airport by car, while Phibsborough Tram Stop, a metro station, is approximately 6.2 miles away by car. Additionally, 3Arena Seaport, a seaport, is situated around 6.7 miles from the airport, also accessible by car.