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A nonstop flight from New York to Ireland generally takes around 6 hours 15 minutes to 7 hours, depending on the Irish airport, New York departure airport and scheduled service.
Ireland has two important nonstop gateways from the New York area: Dublin and Shannon. Dublin is the larger international arrival point and offers the greater choice of flights, while Shannon provides a useful alternative for travelers heading toward western and southwestern Ireland.
The choice between the two can therefore affect more than the time spent in the air. Your final destination in Ireland may make one airport considerably more convenient than the other.
| Departure Airport | Arrival Airport | Route | Approximate Nonstop Time |
|---|---|---|---|
| John F. Kennedy International Airport (JFK) | Dublin Airport (DUB) | JFK–DUB | Around 6 hrs 20 mins–7 hrs |
| Newark Liberty International Airport (EWR) | Dublin Airport (DUB) | EWR–DUB | Around 6 hrs 25 mins–6 hrs 55 mins |
| John F. Kennedy International Airport (JFK) | Shannon Airport (SNN) | JFK–SNN | Around 6 hrs 15 mins–6 hrs 35 mins |
| Newark Liberty International Airport (EWR) | Shannon Airport (SNN) | EWR–SNN | Around 6 hrs 25 mins–6 hrs 35 mins |
Current schedules show nonstop services from both JFK and Newark to Dublin, while Shannon also has nonstop connections from JFK and Newark. Shannon's New York services can vary by operating period, so the exact travel date matters.
Dublin and Shannon are two important international gateways for travelers flying from New York to Ireland. The best choice depends on where you plan to visit, as each airport provides better access to different parts of the country.
Dublin Airport
Dublin city, eastern Ireland, and wider connections
Visitors exploring multiple Irish destinations
Convenient for Dublin and onward transport
Shannon Airport
Western Ireland, the Cliffs of Moher, and Galway region
Travelers focusing on Ireland’s west coast
Reduces travel time to western attractions
Dublin is usually the preferred choice for first-time visitors because it offers the widest range of flights and transport connections across Ireland.
Shannon can be a better option for travelers planning to explore western Ireland, as it can reduce the need for additional road travel from Dublin.
Dublin
Around 6 hrs 20 mins–7 hrs
JFK / EWR → DUB
Dublin has the strongest nonstop connection between New York and Ireland. JFK–Dublin currently has services from Aer Lingus, Delta Air Lines and JetBlue, while Newark–Dublin is served nonstop by Aer Lingus and United Airlines.
Shannon
Around 6 hrs 15 mins–6 hrs 35 mins
JFK / EWR → SNN
Shannon provides a second nonstop entry point from New York and can be particularly useful when the trip is focused on western or southwestern Ireland.
Cork
Usually requires a connection
New York → Cork
Cork is an important airport for southern Ireland, but there are currently no nonstop flights from JFK to Cork. One-stop itineraries can connect through airports such as London, Amsterdam, Paris or other European hubs.
There is no single airline covering every New York–Ireland route.
Aer Lingus
United Airlines
Delta Air Lines
JetBlue Airways
The flight time from New York to Ireland only covers the time spent in the air. After landing, travelers should also consider the additional time needed for immigration, baggage collection, and onward transportation.
The journey from the airport to your final destination is separate from the flight duration. For example, travelers arriving in Dublin but heading to western Ireland may need several additional hours of road travel.
Considering airport transfers when planning your itinerary can help create a more realistic arrival schedule.
A nonstop JFK-to-Dublin flight generally takes about 6.25–7 hours, with actual duration affected by winds and routing.
Shannon can be convenient for western and southwestern itineraries because it can reduce the amount of backtracking from Dublin.
Dublin is the natural choice for a Dublin-focused itinerary because the airport is the main international gateway and serves the city directly.
No. The published flight duration covers the air segment; airport transfers and road travel after landing are additional.
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