Cheap flights from Dublin to New York from €344

The month of September is another great option to travel to New York John F Kennedy Intl Airport, with average flight prices from Dublin averaging around €466.

Our data shows that Thursday is the least expensive day to fly to New York John F Kennedy Intl Airport. Tickets to fly out on this day can be as low as €543. When flying out on a Monday, the most expensive travel day of the week, you can expect to see flight prices from Dublin to New York John F Kennedy Intl Airport for around €655.

Our most recent data shows that the best time of day to fly to New York John F Kennedy Intl Airport is in the afternoon. Flights from Dublin to New York John F Kennedy Intl Airport during this time can be as low as €508. At midday is when there is more demand to fly to New York John F Kennedy Intl Airport, so prices are often more expensive at around €629 per ticket.

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

You are more likely to see cheaper flights to New York John F Kennedy Intl Airport from Dublin when booking weeks ahead of your departure date. In general, you can expect to find flights to New York John F Kennedy Intl Airport for around €556 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to New York John F Kennedy Intl Airport from Dublin for as low as €419 on momondo.

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

No. A direct flight is the cheapest option for a flight between Dublin to New York John F Kennedy Intl Airport.

As of November 2026, prices for Dublin to New York John F Kennedy Intl Airport flights are approximately 66% cheaper when compared to flights at the same time last year.

Historically, on average around 9% of flights between Dublin and New York have experienced a delay on any given week. The average delay length over the past 12 months has been 143 minutes.

Generally, flights departing in the evening tend to experience fewer delays. Flights departing in the morning have, in the past, seen delays more frequently in comparison.

Saturday is statistically the day of the week that experiences the fewest delays on this flight route. Friday has historically seen more delays on average compared to the rest of the week.

According to our data, Aer Lingus have had the fewest delays on this route over the last 12 months, with about 7% of their flights experiencing any sort of delay.

London (LHR) was the most common stop: 50% of momondo users choosing one-stop flights on this route connected there.

Flights via Copenhagen (CPH) offer the lowest average return price of €336.

Flights connecting via Amsterdam (AMS) have the shortest average one-way travel time: 10h 40m.

Amsterdam (AMS) has the shortest average stopover time for this route: 1h 23m.

As of November 2026, there are 16 flights per day flying from Dublin to New York John F Kennedy Intl Airport. The most common time of day flights depart is 11:00, with 52% of flights taking off in the afternoon.

115 flights are operational weekly from Dublin to New York John F Kennedy Intl Airport as of November 2026. The most popular departure day for this route is Mon, with 15% of flights per week taking off on this day.