NYC → DUB

Cheap Flights from New York to Dublin

Dublin, Ireland · 3,170 miles · nonstop from JFK and Newark (EWR)

6h 30m nonstop From $235 3,170 mi Cheapest in January

Lowest fare found via Travelpayouts for travel around Dec 10 · prices update daily.

$235

Lowest fare

live, one-way

$500

Average fare

one-way

6h 30m

Nonstop time

3,170 mi

Jan

Cheapest month

~$446

What cheap flights to Dublin actually cost

Across a full year, modelled one-way fares to Dublin range from about $446 in January to roughly $620 in September — a $174 swing, or about 34% around the $519 annual average. Peak demand months for this route are May, June, September, which is when both fares and hotel rates run highest. If your dates are flexible, moving a trip out of September and into January is worth more than almost any booking trick.

Month-by-month fares: New York to Dublin

$446

Jan

$478

Feb

$478

Mar

$510

Apr

$620

May

$620

Jun

$510

Jul

$478

Aug

$620

Sep

$510

Oct

$478

Nov

$478

Dec

* Modelled from this route's $500 historical average and its peak-demand months (May, Jun, Sep), scaled by haul length. Not a live quote — the search box above returns current fares.

About Dublin, Ireland

Dublin is a compact, sociable capital of literary history, Georgian squares, and lively pubs. Its short transatlantic hop and US pre-clearance make it a smooth first stop in Europe.

The New York to Dublin route is relatively short for a transatlantic flight at roughly six and a half hours nonstop, and it's served regularly from both JFK and Newark. Aer Lingus leads here, joined by United, Delta and JetBlue. Value tends to peak in May, June and September, on either side of the busy midsummer stretch. A notable perk: Dublin offers US preclearance, so you clear American immigration before flying home and land stateside as a domestic arrival. Ireland is outside Schengen. Fares to Dublin often vary between the two New York airports, so weigh JFK against EWR.

Top things to do in Dublin:

•Trinity College & Book of Kells
•Guinness Storehouse
•Temple Bar traditional music

Which NYC airport for Dublin?

Dublin is 3,170 miles from New York. LaGuardia handles almost no long-haul international flying, so realistic nonstops leave from JFK and Newark (EWR). Checking both is worth it: JFK carries the widest international network while Newark is United's transatlantic and long-haul hub, and the two frequently differ by $100 or more on the same dates.

JFK guide EWR guide

How to get the cheapest fare to Dublin

1Book roughly 3-5 months ahead — that is the window that fits a 3,170-mile long-haul route like Dublin, not the generic "book on a Tuesday" advice.
2Search JFK and Newark (EWR) separately. LaGuardia cannot serve this route nonstop, so a LGA-inclusive "all airports" search mostly returns connections.
3Target January (modelled around $446) and avoid September (around $620) if your dates can move.
4Flights to Dublin are eastbound overnights that land in the morning. A departure timed to land mid-morning local costs the same as one landing at dawn and saves you a wasted first day.
5Price the trip in both directions before booking. Long-haul round trips out of New York are frequently cheaper than two one-ways, which is the opposite of how domestic pricing usually works.
6Check whether your fare includes a checked bag. On transatlantic and long-haul routes the cheapest bucket is often a basic-economy fare where a bag costs $75+ each way.

Need a place to stay in Dublin?

Once your flight's sorted, it's worth comparing hotels and short stays early — the best-located rooms tend to book up first. Takes a minute to see what's available for your dates.

Search hotels for your trip

Sorted a ride in Dublin from the airport?

Booking an airport transfer ahead of time means a driver's waiting when you land — no taxi queue or surge pricing after a long flight. Worth comparing a fixed-price pickup for your arrival.

Compare airport transfers

Staying connected in Dublin?

A travel eSIM gives you data the moment you land — no roaming charges and no hunting for a local SIM. You can set it up before you fly and switch it on when you arrive.

Get a travel eSIM

Had a flight delayed or cancelled to or from Dublin? You may be owed money

If a flight was delayed 3+ hours, overbooked, or cancelled — even on a trip from the past few years — you could be entitled to up to €600 per passenger. It takes a minute to check, and there's no fee unless you're paid.

Check your compensation

FAQ: flights from NYC to Dublin

One-way fares to Dublin average about $500, with the cheapest tickets landing near $340 and round trips typically running $1000-$1250. Across the year our modelled fares move between $446 in January and $620 in September, averaging $519. That makes Dublin the 9th cheapest of the 26 international destinations we track from New York.

Aim for 3-5 months ahead. Dublin is 3,170 miles from New York, and booking windows scale with distance — short hops reward booking late, long hauls punish it. Booking inside two weeks on this route usually means paying close to the September peak of $620 regardless of when you actually travel.

January, at a modelled $446 one-way. The most expensive is September at around $620. Peak season for this route is May, June, September, so the shoulder weeks either side of those months are usually the sweet spot for fare and weather together.

A nonstop takes about 6h 30m covering 3,170 miles, departing from JFK and Newark (EWR). Connecting itineraries typically add two to four hours depending on the hub.

At an average of $500 one-way over 3,170 miles, Dublin works out to 15.8¢ per mile — about average value for the distance, cheaper per mile than 56% of the international destinations we track. By headline fare it is the 9th cheapest of our 26 international destinations. Fares above 10¢ per mile usually mean limited nonstop competition, so flexibility on dates matters more here than on a heavily-served route.

Dublin is a compact, sociable capital of literary history, Georgian squares, and lively pubs. Its short transatlantic hop and US pre-clearance make it a smooth first stop in Europe. Travellers from New York most often build a trip around Trinity College & Book of Kells, Guinness Storehouse, Temple Bar traditional music.