Popular airlines from New York to Dublin (DUB)
Aer LingusAer Lingus
British AirwaysBritish Airways
IberiaIberia
TAP PortugalTAP Portugal
Air CanadaAir Canada
SASSAS
Brussels AirlinesBrussels Airlines
Be in the knowGet alerts if flight prices drop or rise*
Book smarterSave up to 30% on select hotels after you book a flight*
Today's featured flight deals from New York to Dublin (DUB)
- New York (JFK) to Dublin (DUB).Delta, nonstop.Departing on Tue, Jan 27 at 9:20pm from New York, arriving on Wed, Jan 28 at 8:45am in Dublin.Returning on Sat, Jan 31 at 10:45am from Dublin, arriving at 1:30pm in New York.Select Delta flight departing on Tue, Jan 27 at 9:20pm from New York, returning on Sat, Jan 31 at 10:45am from Dublin priced at $40760% less than typical$407
- New York (JFK) to Dublin (DUB).Delta, nonstop.Departing on Mon, Dec 29 at 9:15pm from New York, arriving on Tue, Dec 30 at 8:45am in Dublin.Returning on Mon, Jan 5 at 1:25pm from Dublin, arriving on Tue, Jan 6 at 3:45pm in New York.Select Delta flight departing on Mon, Dec 29 at 9:15pm from New York, returning on Mon, Jan 5 at 1:25pm from Dublin priced at $73045% less than typical$730
- New York (JFK) to Dublin (DUB).Delta, nonstop.Departing on Tue, Jan 13 at 9:20pm from New York, arriving on Wed, Jan 14 at 8:45am in Dublin.Returning on Mon, Jan 19 at 1:25pm from Dublin, arriving on Tue, Jan 20 at 11:40am in New York.Select Delta flight departing on Tue, Jan 13 at 9:20pm from New York, returning on Mon, Jan 19 at 1:25pm from Dublin priced at $36960% less than typical$369
- New York (JFK) to Dublin (DUB).Delta, nonstop.Departing on Mon, Dec 29 at 9:15pm from New York, arriving on Tue, Dec 30 at 8:45am in Dublin.Returning on Mon, Jan 5 at 5:15pm from Dublin, arriving on Tue, Jan 6 at 3:45pm in New York.Select Delta flight departing on Mon, Dec 29 at 9:15pm from New York, returning on Mon, Jan 5 at 5:15pm from Dublin priced at $70340% less than typical$703
- New York (EWR) to Dublin (DUB).United, nonstop.Departing on Mon, Jan 5 at 7:55pm from New York, arriving on Tue, Jan 6 at 7:30am in Dublin.Returning on Sun, Jan 11 at 9:00am from Dublin, arriving at 10:48pm in New York.Select United flight departing on Mon, Jan 5 at 7:55pm from New York, returning on Sun, Jan 11 at 9:00am from Dublin priced at $40355% less than typical$403
- New York (JFK) to Dublin (DUB).Delta, nonstop.Departing on Tue, Jan 13 at 9:20pm from New York, arriving on Wed, Jan 14 at 8:45am in Dublin.Returning on Tue, Jan 20 at 8:50am from Dublin, arriving at 3:45pm in New York.Select Delta flight departing on Tue, Jan 13 at 9:20pm from New York, returning on Tue, Jan 20 at 8:50am from Dublin priced at $36955% less than typical$369
- New York (JFK) to Dublin (DUB).Delta, nonstop.Departing on Wed, Jan 28 at 9:20pm from New York, arriving on Thu, Jan 29 at 8:45am in Dublin.Returning on Tue, Feb 10 at 10:45am from Dublin, arriving at 1:25pm in New York.Select Delta flight departing on Wed, Jan 28 at 9:20pm from New York, returning on Tue, Feb 10 at 10:45am from Dublin priced at $34945% less than typical$349
Cheap Flights from New York to Dublin (NYC-DUB)
Prices were available within the past 7 days and start at $222 for one-way flights and $344 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.
Find the cheapest month to fly from New York (NYC) to Dublin (DUB)
November is typically the cheapest month to fly
Alternative airports near Dublin
Prices were available within the past 7 days. Prices and availability are subject to change.
Travel information
Origin airport | Newark Liberty Intl. Airport |
|---|---|
Destination airport | Dublin |
Airlines serving | Aer Lingus, Air Canada, Air France, Air Transat, American Airlines, Austrian Airlines, British Airways, Brussels Airlines, Delta, Finnair, Iberia, Icelandair, JetBlue Airways, KLM, Lufthansa, Scandinavian Airlines, Swiss International Air Lines, TAP Portugal, Turkish Airlines, United |
Roundtrip price | $343 |
Distance | 3185 mi |
Book with confidence
New York to Dublin Flights
The cheapest times to fly from New York to Dublin
On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from New York to Dublin are during the month of January. You can find some of the cheapest flights from New York to Dublin with Expedia's search tool and vast selection of airlines.
The best time to book a flight from New York to Dublin
Sunday is one of the best days to book for cheap flights from New York to Dublin: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.
How to find cheap round-trip tickets from New York to Dublin
Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from New York to Dublin in 2026. You can also book with separate airlines for your outbound and return journeys, from $222 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.
Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap New York to Dublin flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.
You could also save big by booking one of Expedia's vacation packages. Bundling together your New York to Dublin airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.
*Terms apply.
Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.