Cheap Flights from New York (NYC) to Dublin (DUB)

Top tips for finding a cheap flight from New York to Dublin

Finding cheap tickets from New York to Dublin is easy with a little flexibility. Use our Whole Month search feature to scan through the calendar for the cheapest dates. You can also set up a Price Alert for your route and let us monitor the fares for you, sending notifications when prices change. If you’d rather skip layovers, select the Direct Flights search to view non-stop options that’ll save you time.

Booking your tickets early often leads to savings, but we can also find you some last-minute deals. In general, March is the best time to schedule your trip from New York to Dublin, with the lowest average fares across the board. Keep these strategies in mind to find the best itinerary.

Handy information about New York airport

New York hosts a selection of airports, each serving a variety of destinations and offering multiple transportation options to ensure your transit to and from the city is as smooth as possible. LaGuardia Airport features four terminals, with Terminals A and B handling mainly domestic flights and Terminal D catering to both international and domestic routes. Transportation from LaGuardia includes a range of options from taxis and buses to the subway connecting M60 SBS bus.

John F. Kennedy International Airport, the city's conduit for extensive international travel, comprises six terminals where Terminal 1 and Terminal 4 are focal points for international carriers, while Terminals 5 and 8 accommodate both domestic and international flights. To navigate to the city or connecting flights, JFK offers the AirTrain service along with buses and taxis. Newark Liberty International Airport, serving both domestic and international flights across three terminals, provides the convenience of AirTrain Newark and NJ Transit trains, aside from the usual car services and taxis. For a more low-key departure or arrival, Stewart International Airport, with its single terminal, offers primarily domestic flights with a few international routes seasonally, accessible via car services and taxis.

Dublin airport: good to know

Dublin Airport has two distinct terminals. Terminal 1 facilitates both domestic and international travel, offering a range of transport options, including buses, taxis, and car rentals, while providing a convenient short-term parking area. This terminal is known for hosting several low-cost carriers which may suit budget-conscious travelers.

The more contemporary Terminal 2 is dedicated primarily to international flights and is characterized by its modern facilities. Here, you can enjoy a variety of shops, restaurants, and lounges, as well as duty-free shopping opportunities. Transport services mirror those at Terminal 1, ensuring connectivity to the city center. For the most current terminal information, check the official Dublin Airport website or to get in touch with the airport. Make your flight from New York to Dublin as comfortable as possible by familiarizing yourself with each airport’s facilities.

Best time to fly from New York to Dublin

The best time to fly from New York to Dublin is during the summer months of July and August, when the city basks in its warmest weather with pleasant temperatures ranging from 61°F to 68°F. Visiting Dublin during this period allows for comfortable exploration of the historic city without the chilly conditions found in winter when temperatures can drop between 36°F and 46°F. Prepare for sporadic rainfall as it is a year-round feature of Dublin's climate, but the likelihood of encountering significant weather disruptions like snow is minimal in these peak summer months.

Reasons to visit Dublin

When planning your trip to Dublin, check out these activities and attractions the city has to offer. Engage with the city's rich heritage during the St. Patrick's Festival, a spirited celebration of Irish culture and tradition. Explore the Guinness Storehouse to uncover the story behind Ireland's iconic stout and savor a pint with a panoramic view of the city. Discover the illustrious history of education at Trinity College and wander through the Old Library to marvel at the historic Book of Kells. Step into the past at Kilmainham Jail, where you can learn about the poignant history of the political and penal system in Ireland. Dublin welcomes visitors to immerse themselves in its compelling blend of history, culture, and revelry.

Add hotel bookings and car hire to your New York to Dublin flight

Planning your trip to Dublin is easy and convenient with Skyscanner. Choose from top car rental brands like Budget, Easirent, and Sixt to explore the city at your own pace. Prefer to stay close to the action? Book a stay at The Gibson Hotel, soak in the history at Clontarf Castle Hotel, or enjoy the central location of Jurys Inn Dublin Parnell Street. Your travel plans come together effortlessly on Skyscanner.