Thinking about a trip to Dublin? From the historic streets of Temple Bar to the rolling green landscapes just outside the city, Dublin is a perfect blend of history, charm, and lively culture. I’ve visited twice over the years, so I know a few tricks for getting there smoothly and affordably.
For this guide, I’ve selected the 10 best airlines to fly to Dublin in 2025. This is based on data consolidated from over 100 airports across the US and Europe. These airlines offer great routes, affordable fares, and comfort, making it easier than ever to reach Dublin Airport (DUB), Ireland’s main international gateway. With some insider tips included to help you save on your journey, here’s how to kick off your Irish adventure in the best way possible!
Quick tip to find cheap flights to Dublin
Looking for cheap flights to Dublin right now? Before diving into all the airlines that fly to Dublin, I first want to share a quick tip on how to save money on airfare.
For the past three years, I’ve used Scott’s Cheap Flights (now called Going) to get amazing flight deals. All you have to do is enter your home airport and where you want to go, and from there, they’ll send you mistake fares and other ridiculously cheap flight deals. And the coolest part? It’s 100% FREE! In 2024, I’ve saved thousands of dollars from their email alerts. This includes most recently, a $432 roundtrip fare from Boston to Dublin.
There’s a free and a premium version – the free one has pretty much everything you’ll need. Though if you’re like me and travel a lot every year, it’s worth upgrading to the paid version for $49 per year. In my experience, you’ll get your money back after finding just one discounted flight! As such, I recommend signing up for the free trial (you can cancel at any time) to try it for yourself. And if you like it, be sure to use my coupon code JON20 to save 20%!
Now without further ado, here are the best Dublin flights in 2025.
1. Aer Lingus
When you step aboard Aer Lingus, you’re immediately immersed in the Irish spirit. Ireland’s flagship carrier showcases Irish hospitality, ranking high among the best airlines to Dublin.
Travelers with Aer Lingus enjoy a journey marked by comfort and convenience. The airline boasts an expansive network with direct flights to Dublin from the US, Europe, and the Middle East. Moreover, comfort isn’t considered a premium but a standard. This is especially evident with their AerSpace seats that offer a generous space to unwind, challenging the norms of economy travel.
The in-flight experience is a testament to Aer Lingus’s dedication to passenger satisfaction. The airline provides Irish-flavored meals, diverse entertainment, and thoughtful amenity kits for long flights.
Affordability is woven into the Aer Lingus experience. Known for its fair pricing, the airline makes the elegance of travel accessible, appealing to both your sense of adventure and budgetary considerations. Its hubs in Dublin and Shannon hubs boost connectivity, which makes travel to Ireland easy for adventurers.
Balancing luxury with affordability, Aer Lingus caters to various travel preferences and budgets. The airline is also forward-thinking in its approach to environmental responsibility, investing in fuel-efficient technologies and promoting initiatives for eco-friendly travel.
A fun fact that adds to the allure of Aer Lingus, often hailed as the best airline to fly to Dublin, is the meaning behind its name. ‘Aerloingeas’ translates to ‘air fleet’ in Irish, a subtle nod to the carrier’s cultural heritage and its commitment to authenticity.
In sum, for travelers who prioritize genuine hospitality, affordability, and eco-awareness, Aer Lingus is a compelling option for the journey to Ireland.
2. Ryanair
For the budget-conscious traveler, Ryanair is always a good idea when flying throughout Europe. Truly, it has earned its reputation as one of the best airlines to go to Dublin. Ryanair, Europe’s top low-cost airline, offers affordable, value-rich flights for savvy passengers.
Ryanair’s network is vast, connecting Dublin with cities across Europe and the UK, including London, Paris, Barcelona, and Berlin, to name a few. This extensive reach means travelers have a wealth of options for starting their Irish adventure. However, the real magic of flying with Ryanair lies in the airline’s ability to offer incredibly low fares. They’re often even less than the price of a bus ticket!
But here’s where savvy comes into play. Ryanair’s ticket prices are a la carte. This means that checked bags, seat selection, and meals cost extra. Baggage allowances are particularly important to note. Ryanair is strict, and excess baggage fees can be a costly surprise. Additionally, checking in online is crucial, as doing so at the airport comes with a hefty charge.
Despite these caveats, the airline’s competitive pricing continues to make it a popular choice for those seeking the best flight to Dublin. The key to a great Ryanair experience? Understanding their rules and planning accordingly. This means packing light, checking in online, and being prepared to forego some traditional travel luxuries for the sake of unbeatable savings.
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3. British Airways
In the world of air travel, British Airways (BA) holds a position of prestige. For those pondering over the best airlines to fly into Dublin, this carrier emerges as a compelling choice. While budget airlines attract with their low costs, BA entices travelers with its unparalleled level of service, extensive network, and membership in the Oneworld airline alliance.
British Airways connects a multitude of cities worldwide to Dublin. Whether you’re journeying from London or New York, BA’s extensive route network smoothens the path to Dublin.
But why opt for BA when budget options are available? The answer lies in the details. The airline prides itself on its superior customer service. Passengers are treated to free refreshments, ample baggage, and rich personal entertainment. These amenities are often stripped back or entirely absent in budget alternatives.
Moreover, BA ensures punctuality and fewer cancellations, offering reliability for tight schedules. The airline’s loyalty program, the Executive Club, is another draw. This allows frequent flyers to accumulate Avios points to spend on flights, upgrades, and other perks.
For business travelers, the allure of BA is even stronger. The airline’s business class — Club Europe, offers fast check-in, lounge access, priority boarding, and comfort for a refreshed Dublin arrival.
Choosing British Airways, one of the best international airlines to Dublin, is about embracing the full journey. It’s for those who value reliability, comfort, and a touch of luxury — a far cry from the bare-bones approach of budget carriers. For travelers willing to invest a little more in their peace of mind and comfort, BA is the clear choice.
4. KLM
Selecting the best airlines to fly to Dublin often leads savvy travelers to KLM, a carrier renowned for its blend of quality, reliability, and quintessential Dutch efficiency. KLM caters to those who prize punctuality, smooth connectivity, and a hassle-free travel experience.
One of KLM’s standout features is its impressive global network. As a member of the SkyTeam alliance, KLM facilitates easy travel to Dublin, especially for passengers originating from non-European cities. If your journey starts in Nairobi, Hong Kong, or Rio, KLM’s extensive network ensures easy travel to Dublin.
Traveling with KLM is an ultimate experience in itself. The airline also prides itself on exceptional customer service. KLM boasts exceptional service, a multilingual crew, diverse entertainment, and Dutch treats curated by local chefs.
KLM is also a trailblazer in sustainable travel. It’s recognized for its pioneering work in biofuel utilization and carbon offset initiatives. This makes it an attractive choice for eco-aware travelers. Their commitment to reducing environmental impact while maintaining a high-quality passenger experience demonstrates a balanced care for customers and the environment.
The perks extend to frequent flyers through the Flying Blue program, where travelers earn miles for a broad range of uses, not limited to flights. These rewards extend to upgrades, hotel stays, and car rentals, a feature particularly beneficial for business travelers or the frequent flyer.
Choosing KLM, a leader among the best airlines to travel to Dublin, means opting for a carrier that promises punctuality, comfort, and eco-friendly travel. It stands as a prime option for passengers seeking a reliable, eco-conscious, and well-connected airline, making the journey to Dublin as enjoyable as the stay.
5. United Airlines
For travelers across the United States looking to immerse themselves in the lush landscapes and historic streets of Dublin, United Airlines emerges as a top contender among the best airlines from the US to Dublin. Known for its comprehensive route network, United Airlines offers direct flights to Dublin from several major American cities. These include New York (Newark), Chicago, and Washington, D.C., bridging the gap between the US and the Emerald Isle.
United Airlines stands out for its commitment to customer experience. Passengers can enjoy the latest in in-flight entertainment, Wi-Fi, and meals for various diets. The airline’s Economy Plus seating offers extra legroom, an appreciated feature for the long transatlantic journey to Dublin.
One of the reasons United Airlines is often regarded as the best Dublin airline for US travelers is its frequent flyer program, MileagePlus. This program is notable for its generous reward seat availability and the ability to use miles for flights, hotel stays, shopping, and more. For business travelers, United’s Polaris Business Class offers an elevated experience with lie-flat beds. As a result, passengers arrive in Dublin refreshed and ready to explore.
United is also making strides in environmental sustainability. The airline has made commitments to reduce its greenhouse gas emissions and invest in sustainable aviation fuels, appealing to eco-conscious travelers.
When considering the best flight to Dublin, United Airlines is a preferred choice for many US travelers. This is due to its wide accessibility, commitment to passenger comfort, and robust loyalty program. It’s the airline that promises a pleasant and worry-free journey, ensuring your Irish adventure begins the moment you board.
6. American Airlines
Choosing among the best airlines to travel to Dublin can be a daunting task. American Airlines simplifies this decision with its commitment to personalized travel experiences, a vast network, and passenger comfort. This dedication makes it an attractive option for a wide range of passengers from the United States.
American Airlines facilitates direct flights to Dublin from several key cities, including Philadelphia, Charlotte, and Dallas/Fort Worth. This extensive connectivity is a significant advantage for individuals in these areas, providing a direct link to their Irish escapades.
What elevates American Airlines above the rest? It’s the meticulous attention to the finer details. The airline’s premium offerings are noteworthy, with Main Cabin passengers treated to complimentary delights and entertainment. Those in Premium Economy on transatlantic voyages enjoy the luxury of chef-curated meals, expansive seating, and noise-canceling headphones, enhancing the travel experience.
The AAdvantage program is a goldmine for the frequent flyer. It offers opportunities to accrue and utilize miles beyond just flights, extending to upgrades, car hires, and accommodation. This generous reward system is a significant draw for business individuals and habitual flyers.
In the search for the best flight to Dublin, American Airlines distinguishes itself. It caters to those who value a travel experience that’s thoughtfully crafted with the passenger’s comfort and enjoyment in mind. A little-known fact that adds to the airline’s charm is its heritage: American Airlines is one of the oldest airlines in the world, having been founded in 1926. This legacy of longevity and dedication to service excellence underscores its commitment to passengers.
7. Etihad
For globetrotters who believe the journey should be as enchanting as the destination, Etihad Airways claims its spot among the best airlines to Dublin. This UAE-based carrier is a symbol of opulence and grandeur in the skies, transforming flying into an art form.
Etihad’s network to Dublin is a journey of indulgence. Flights often connect through their hub in Abu Dhabi, a city that mirrors the airline’s dedication to luxury. For those with extended layovers, Etihad goes above and beyond. The airline offers a range of options including city tours, desert safaris, and luxurious stays in opulent hotels. This turns a simple stopover into a mini vacation!
However, it’s in the sky that Etihad truly comes into its own. The airline is renowned for “The Residence”. This is the only three-room suite on a commercial airline, featuring a living room, a private bathroom with a shower, and a bedroom with a double bed. This unprecedented level of luxury in the air is complemented by a personal butler, an in-flight chef, and a concierge team. It’s the height of luxury in the skies!
Even for those in Business Class, the experience is nothing short of extravagant. With lie-flat beds, aisle access, and a dine-on-demand service, passengers are enveloped in comfort. Hands down, it’s the best business class to Dublin.
Etihad’s commitment to excellence isn’t confined to the aircraft. Their luxurious lounges, renowned for their elegance and sophisticated dining options, provide the perfect setting for relaxation before departure.
In the realm of air travel, Etihad Airways is often hailed as the best airline to fly to Dublin for those who seek luxury without compromise. It caters to travelers who want to be pampered every step of the way!
8. Delta
Finding the best flight to Dublin can be a daunting task. Delta Airlines stands out with its strategic hub locations and unwavering commitment to customer service. This major U.S. carrier distinguishes itself as a top choice for a wide range of travelers, especially those near its hubs.
Delta’s advantage comes from its strategically positioned geographical hubs across the United States. Operating in cities like Atlanta and New York-JFK, Delta offers direct Dublin flights nationwide. This network design eliminates the need for extra domestic flights or extended road travel to reach international airports, offering a significant benefit for those close to Delta’s hubs.
Delta goes beyond geographical convenience, prioritizing the passenger experience. Travelers heading to Dublin will appreciate Delta’s dedication to onboard enhancements. These include modernized cabin spaces, high-speed Wi-Fi, a rich entertainment system, and complimentary culinary delights.
Loyalty is highly valued, with Delta’s SkyMiles program being a standout in the frequent flyer community. The miles, which never expire, can be redeemed for a diverse range of rewards. These range from flights and seat upgrades to unique experiences. This program attracts those who frequently travel the skies.
Delta also takes pride in its operational dependability, consistently achieving high scores in on-time performance — a detail that business travelers and time-conscious explorers highly value.
For those searching for the best airlines from the US to Dublin, Delta Airlines emerges as a frontrunner. It’s the preferred airline for travelers who live near its hubs and seek a seamless, reliable start to their Dublin adventure. Is this the best airline to Dublin? 100%!
9. Vueling
Seeking the best airlines to go to Dublin without breaking the bank? Look no further than Vueling, Spain’s budget-friendly airline that doesn’t compromise on efficiency or essential comforts. Vueling, ideal for savvy travelers, offers reliable, no-frills flights to various destinations, including Dublin.
Vueling’s network is particularly appealing to those in Europe, with its main hubs in Barcelona and Rome. The airline offers a web of routes across the continent. For travelers in cities like Paris, Amsterdam, or Zurich, Vueling provides straightforward, affordable flights to Dublin.
What Vueling might lack in luxury, it compensates with its streamlined approach to travel. The booking process is simple, with a user-friendly website and app that allows passengers to manage their reservations, check-in online, and even select seats or add baggage with ease. The in-flight experience, while basic, covers all necessities. You’ll find clean cabins, friendly service, and the option to purchase snacks and beverages on board.
One standout feature is Vueling’s flexibility, appreciated by those with unpredictable schedules. The airline offers ticket options that include changes and cancellations, a rarity among budget airlines. Plus, its “Vueling Club” loyalty program allows passengers to earn points on flights and even on purchases with partner businesses, which can be redeemed for discounts on future flights.
For the budget-conscious, Vueling represents one of the best airlines to Dublin, especially for those within Europe. It’s the go-to choice for weekend city-hoppers, business travelers on a budget, and anyone who values straightforward, efficient travel without the hefty price tag.
10. Air Baltic
Scouring the market for the best airlines to fly to Dublin? Air Baltic presents itself as a hidden gem. As the flag carrier of Latvia, Air Baltic offers a unique blend of Northern European efficiency and the undeniable charm of the Baltics. But what truly sets Air Baltic apart is its modern fleet. The airline boasts the world’s youngest jet fleet, featuring the state-of-the-art Airbus A220-300.
Air Baltic serves a range of destinations across Europe, the Middle East, and the CIS countries, with Dublin easily accessible via connections through its Riga hub. This connectivity, paired with its reputation for punctuality, makes Air Baltic an attractive option for business and leisure travelers alike.
The in-flight experience with Air Baltic is designed for comfort and convenience. Passengers enjoy ample legroom, a selection of food and beverages available for purchase, and a generous baggage allowance. The airline’s commitment to sustainability is also noteworthy. Their fleet of Airbus A220-300 is known for its fuel efficiency and reduced noise levels.
Here’s a fun fact that showcases Air Baltic’s innovative spirit: Air Baltic was the first airline in the world to accept Bitcoin as payment for ticket fares. This forward-thinking approach extends beyond just flight operations and into customer service, reflecting the airline’s commitment to modernization and passenger convenience.
For those seeking the best flights to Dublin, Air Baltic offers a compelling case. With its modern fleet, commitment to punctuality, and a touch of Baltic innovation, it’s a choice that delivers quality and reliability, all while keeping the passenger’s experience in mind.
Frequently Asked Questions (FAQs) about Best Airlines to Fly to Dublin
If you’re still curious about what airlines fly to Dublin, here are some common questions that might help you decide.
Which is the best airline to fly to Ireland from the US?
Choosing the best airline to fly to Dublin from the US depends on several factors including personal preference, budget, and desired amenities. Here’s a detailed comparison of four popular airlines:
- Delta Airlines: Known for its extensive network with hubs across the US, Delta offers numerous convenient flight options to Dublin. It stands out for its operational reliability and customer-centric approach. Amenities includ high-speed Wi-Fi, a robust entertainment system, and a generous loyalty program.
- American Airlines: This carrier is a strong contender thanks to its comprehensive flight routes and commitment to passenger comfort. It offers a range of amenities, including a rewarding loyalty program and premium services, especially in higher classes.
- United Airlines: With a broad network, United provides easy access to Dublin, especially for travelers near its hubs. It’s recognized for its Polaris Business Class, solid loyalty program, and commitment to sustainability.
- Aer Lingus: As Ireland’s flag carrier, Aer Lingus offers an authentic Irish experience. It provides direct flights to Dublin from various US cities and is known for its warm hospitality, comfortable cabins, and competitive fares.
Is Ryanair or Aer Lingus better?
When debating Ryanair or Aer Lingus for the best airlines to Dublin, it boils down to what you prioritize for your travel. Ryanair is a budget airline known for its extremely low fares, which makes it an attractive option for cost-conscious travelers. However, it’s important to be mindful of their strict baggage policies and fees for additional services. Aer Lingus, on the other hand, although more expensive, offers a more comprehensive service. This includes in-flight entertainment, meals on long-haul flights, and a more generous baggage allowance.
Which airports fly nonstop to Dublin from the US?
Several airports in the US offer nonstop flights to Dublin, making the journey to Ireland’s vibrant capital more convenient. Here are some of the airports and their airlines:
- John F. Kennedy International Airport (New York) – Delta, American Airlines
- Newark Liberty International Airport (New Jersey) – United
- Boston Logan International Airport – Aer Lingus, Delta
- Chicago O’Hare International Airport – Aer Lingus, American Airlines
- Philadelphia International Airport – American Airlines
- San Francisco International Airport – Aer Lingus
Why is Ryanair so cheap?
Ryanair, often included in searches for the best airlines to Dublin, can offer low fares due to its budget airline model. This includes flying to secondary airports with lower fees, operating a single aircraft type to reduce training and servicing costs, offering minimal in-flight services, and charging for extras like baggage and seat selection. These cost-saving strategies are passed on to passengers in the form of cheap fares.
What is the best time of year to visit Dublin, Ireland?
The best time of year to visit Dublin depends on what you’re seeking. May through June or September through October are ideal for milder weather and fewer tourists. For those willing to brave chillier temperatures and want to experience Dublin’s festive side, December is magical with its Christmas markets and lights.
The best part? With a little bit of research and flexibility, you can find amazing deals on the cheapest places to fly from Dublin. UK destinations such as London, Edinburgh, and Manchester have had frequent deals.
How far is Dublin Airport from Dublin City Center?
Dublin Airport is conveniently located approximately 10 kilometers (6 miles) north of Dublin City Center. There are several transportation options available for travelers to reach the city center from the airport:
- Bus Services: Various bus services operate between the airport and different locations in Dublin. The Airlink Express provides fast and frequent service, connecting the airport with many of Dublin’s main attractions and hotspots.
- Taxis: Taxis are readily available outside the airport terminals. A typical taxi ride to the city center takes about 20-30 minutes, depending on traffic. Costs vary based on the time of day and number of passengers.
- Car Rentals: Several car rental companies have desks at Dublin Airport. This allows travelers to rent a car and drive to the city center themselves.
- Private Transfers: For a more luxurious experience, private transfers can be pre-booked online and provide door-to-door service from the airport to your destination in Dublin.
Does Dublin have TSA PreCheck?
Yes, Dublin Airport is one of the few airports outside North America that offers U.S. Preclearance facilities, which encompasses procedures similar to TSA PreCheck. This service is available at the U.S. Preclearance (USCBP) facility in Terminal 2. The significant advantage of this facility is that U.S.-bound passengers can complete all U.S. immigration, customs, and agriculture inspections at Dublin Airport before departure. After clearing U.S. Preclearance, passengers arriving in the U.S. are treated as domestic arrivals. This means they can avoid immigration queues upon arrival, collect their bags, and continue with their journey. This is particularly beneficial for passengers with onward connections in the U.S., as their baggage is checked through to their final destination.
Concluding Thoughts on the Best Airlines to Fly to Dublin
Navigating the myriad options to find the best airlines to fly to Dublin can initially seem like a daunting task. Yet, with a clear understanding of what different airlines offer and what you value most in your travel experience, the decision becomes much simpler. From the full-service comfort provided by carriers like British Airways and Aer Lingus to the budget-friendly efficiency of Ryanair, there’s an airline to suit every travel style and budget.
For U.S. travelers, carriers like Delta, American Airlines, and United stand out for their wide network, frequent flights, and loyalty programs. These airlines often offer competitive fares and premium services, especially for transatlantic journeys. Remember, the key to snagging the best deals lies in planning ahead, being flexible with travel dates, and keeping an eye on airlines’ special offers and seasonal sales.
Travelers shouldn’t overlook the importance of airline hubs, either. Airlines often offer more competitive rates and more flight options from their hub cities, presenting savvy travelers with opportunities for savings. Joining airline loyalty programs can also lead to substantial benefits. These range from faster check-in and security lines to potential upgrades and special deals.
Ultimately, the journey to Dublin starts long before boarding the plane. It begins the moment you decide to explore the charming streets, rich history, and vibrant culture of Ireland’s beloved capital. So, choose the airline that aligns with your needs, pack your bags, and get ready for an unforgettable adventure in Dublin!
