Dublin to New York is one of Ireland’s flagship transatlantic routes, and it’s a genuinely easy one: you can fly non-stop in under eight hours, clear US immigration before you even leave Dublin, and land at either JFK or Newark. This guide covers who flies the route, what a fair return fare looks like in euro, and when to book to keep the price down.
Route: Dublin (DUB) → New York (JFK) / Newark (EWR)
Distance: approximately 5,120 km (3,180 miles)
Non-stop flight time: about 7h 30m – 7h 50m westbound (a little quicker on the way home with the tailwind)
Direct flights: Yes — Aer Lingus flies non-stop to both JFK and Newark, United flies non-stop from Newark, and Delta flies non-stop from JFK. One-stop options exist but rarely beat the non-stops on this route.
Fares from Dublin to New York (EUR)
New York is a year-round city break, but transatlantic fares follow a clear rhythm. The summer peak (June–August) and the Christmas/New Year weeks are the dearest; late autumn and the dead of winter (January–February, outside the holidays) are where the value sits. The table below shows when the route is busiest. We no longer print per-month fare estimates here, because they were never measured.
| Month | Typical return (economy) | Demand |
|---|---|---|
| January | — | low |
| February | — | low |
| March | — | medium (St Patrick’s week peaks) |
| April | — | medium |
| May | — | medium-high |
| June | — | high |
| July | — | very high |
| August | — | very high |
| September | — | medium |
| October | — | medium |
| November | — | low-medium |
| December | — | high (holiday peak) |
Reference points from our own deal tracking: a strong return to the New York area lands around €240–€300 (usually into Newark), a typical fair price is roughly €340–€360, and anything under about €300 is worth booking quickly. These are hand-luggage-fare figures — add a checked bag and expect roughly €50–€80 more each way.
Airlines on this route
Non-stop (about 7½ hours):
- Aer Lingus — the home carrier, non-stop to both JFK and Newark, with US preclearance in Dublin so you arrive as a domestic passenger.
- United Airlines — non-stop Dublin → Newark, feeding a huge onward network across the US.
- Delta Air Lines — non-stop Dublin → JFK, typically the busy summer season.
One-stop (occasionally cheaper, about 11–15 hours total):
- Aer Lingus via other US gateways — connecting itineraries via Boston or Chicago can undercut peak-season non-stops.
- European legacy carriers (via London, Amsterdam, Paris or Frankfurt) — more flexibility on price, but a longer day and no Dublin preclearance.
On the Dublin–New York run the non-stops are usually both the fastest and the best value, so a connection only makes sense if it’s noticeably cheaper or you’re using airline miles.
When to book & how to save
- Book 2–5 months ahead for summer and the Christmas weeks — these sell out early and only get dearer.
- Travel in the shoulder and low seasons (November, and January–February outside the holidays) for the cheapest fares, often under €350 return.
- Compare JFK and Newark side by side — Newark frequently prices lower and both put you in Manhattan in well under an hour.
- Use Dublin’s US preclearance — you clear immigration before boarding, so at JFK/Newark you walk straight out; leave a little extra time in Dublin instead.
- Watch the bag rules — the lowest transatlantic “saver” fares are hand-luggage only; if you need to check a bag, compare the all-in price rather than the headline.
Arriving in New York
Non-stops land at either John F. Kennedy (JFK) in Queens or Newark Liberty (EWR) in New Jersey. From JFK, the AirTrain to Jamaica or Howard Beach connects to the subway or LIRR (around €10–€13 all-in, about an hour to Midtown); a yellow-cab flat fare to Manhattan is roughly €65–€75 plus tolls and tip. From Newark, the AirTrain links to a NJ Transit train into Penn Station (around €15, about 30 minutes), while a taxi runs roughly €60–€90. Both airports have plentiful ride-hailing if you’d rather not carry bags on transit.
Frequently asked questions
How long is the flight from Dublin to New York?
Non-stop flights take about 7 hours 30 minutes to 7 hours 50 minutes westbound (Dublin to New York). The return leg is usually a little quicker, around 6 hours 30 minutes to 7 hours, thanks to the tailwind from the jet stream. One-stop itineraries typically add three to six hours depending on the connection.
Are there direct flights from Dublin to New York?
Yes. Aer Lingus flies non-stop from Dublin to both JFK and Newark, United flies non-stop to Newark, and Delta flies non-stop to JFK. On this route the non-stops are usually the cheapest option too, so a connecting flight only makes sense if it’s clearly better value.
How much does it cost to fly from Dublin to New York?
A typical economy return runs about €300–€550 depending on the season. The best deals dip to around €240–€300 return in the quiet winter months, usually into Newark, while July, August and the Christmas peak sit at the top of the range.
What is the cheapest month to fly from Dublin to New York?
January, February and November are usually the cheapest months to fly. Avoid June through August and the Christmas/New Year weeks, which are the busiest and most expensive.
Which airlines fly from Dublin to New York?
Non-stop: Aer Lingus (to JFK and Newark), United (to Newark) and Delta (to JFK). If you’re happy with a connection, European carriers via London, Amsterdam, Paris or Frankfurt add more options, though they’re rarely cheaper than the direct flights.
Which airport do I fly into in New York?
Either JFK in Queens or Newark (EWR) in New Jersey, depending on the airline and fare. Both connect to Manhattan in well under an hour by train or taxi. Newark often prices a little lower, so it’s worth comparing the two before you book.
How far in advance should I book Dublin to New York flights?
Aim for 2 to 5 months ahead, especially for summer and the Christmas weeks, which fill up early and only get pricier. For quiet winter travel you can often find good fares closer in, but the direct flights still tend to reward booking early.
Is it cheaper to fly on weekdays?
Often, yes — midweek departures (Tuesday to Thursday) are usually a little cheaper than Friday to Sunday, and a Tuesday-out, Tuesday-back trip save a little on a return. Being flexible by a day or two around the weekend is one of the easiest ways to cut the fare.
Fare guidance based on aifly.one deal tracking and current airline schedules; last reviewed July 2026. Indicative economy returns — check the live fare before booking.
