Cheap flights from Dublin to New York
Cheap return flights from Dublin to New York
Find the best deals
All prices shown are per person based on return flights only. Prices found in the last 48 hours.
New York flight facts
What you need to know
What are the cheapest airlines?
- Norwegian Air
- Aer Lingus
- United Airlines
These airlines usually offer the cheapest flights from Dublin to New York.
What airlines fly indirectly?
- British Airways
- Icelandair
- Air Canada
These airlines fly from Dublin to New York, but you’ll have at least one layover.
How long is the flight?
7 hours 30 minutes
This is the shortest flight time from Dublin to New York.
Alternative flights from the UK to New York
Check out prices for other routes
Alternative flights from Dublin
You might find cheaper flights nearby
Today alone, Netflights has searched over five flights. 05 / Feb / 2026 is currently the lowest priced day of the year to fly the Dublin/New York route. There are around 35 flights on any given week from the UK to New York and the cheapest month to fly right now is February. Not suitable? Try running another search or viewing all cheap flight deals.
How to get cheap flights from Dublin to New York
Tips and advice from our flight experts
You've searched for flights from Dublin to New York. We've found 25 flights and compared them to give you the best offers. Norwegian Air is, on average, the cheapest for this route. Look out for them! The cheapest offer we've found is a one-way ticket for the route Dublin to New York on 18/03/2026 at 16:40 for £82.
We've scanned hundreds of airfares from dozens of airlines across the globe. We've found 15 airlines that operate the 5,600 km flight from Dublin to New York.
To find the best offers, book at least 2-3 months in advance. Consider flying during off-peak seasons like late winter or early spring. Norwegian Air is a popular and affordable option for this route, with an average flight duration of 7 hours 30 minutes. After selecting an offer, fill out your information and proceed to payment. Consider booking a hotel with us or using our flight + hotel service to save time and money.
Other popular destinations near New York
Where other people are flying to
