Cheap flights from Dublin to New York State from $323

In general, October is the cheapest month to fly from Dublin to State of New York. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $278. If you’re not able to fly to State of New York in October, then November is your next best option. Flight prices from Dublin to State of New York during November average around $373.

Our data shows that Thursday is the least expensive day to fly to State of New York. Tickets to fly out on this day can be as low as $552. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $728. These prices are subject to change though, so be sure to set up a Price Alert for flights to State of New York.

According to our data, the cheapest time of day to fly to State of New York is in the evening. momondo users have found flights departing from Dublin to State of New York in the evening for as low as $523. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $682 on average. Flights to State of New York from Dublin in the morning are generally more expensive because this time of day is more convenient for travelers’ schedules.

Fly from Dublin to New York John F Kennedy Intl for the best Dublin - New York flight prices

You are more likely to see cheaper flights to State of New York from Dublin when booking weeks ahead of your departure date. In general, you can expect to find flights to State of New York for around $606 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to State of New York from Dublin for as low as $429 on momondo.

There are 3 cabin classes available to choose from on Dublin to State of New York flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

KLM, Delta, and American Airlines are the most popular carriers operating from Dublin to New York

Aer Lingus, Delta and JetBlue are the top three most popular airlines that fly to State of New York from Dublin according to our data. Aer Lingus is the first choice among our users, with 60% of people opting to fly with this airline when traveling to State of New York. Keep in mind that there are 6 different airlines that fly to State of New York on a routine basis, so you have a few additional options to choose from.

As of September 2026, there are 26 flights per day flying from Dublin to State of New York. The most common time of day flights depart is 1:00PM, with 53% of flights taking off in the afternoon.

186 flights are operational weekly from Dublin to State of New York as of September 2026. The most popular departure day for this route is Wed, with 17% of flights per week taking off on this day.