$642 Cheap Aer Lingus flights Dublin (DUB) to New York (JFK)

Make use of the “Price (lowest to highest)” filter on Expedia to look for cheap Aer Lingus round-trip flights from $444 from DUB to JFK. Affordable one-way options from $642 are also available.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

January is one of the cheapest months to travel to New York with Aer Lingus. You could also find excellent prices on one-way and return fares in February.

To get cheap flights from DUB to JFK with Aer Lingus, start your search about one month before your planned departure. You can save 17% when you lock in your international tickets 18 to 29 days ahead instead of booking four to five months in advance. Another good tip? Booking on Sunday offers average savings of 17% compared to Friday (the most expensive day).**Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC’s global airline sales database.

Skip the layovers and fly from Dublin Airport (DUB) to John F. Kennedy Intl. Airport (JFK) on one of Aer Lingus’s 14 weekly direct flights. Apply our “Nonstop” and “Airline” filters to find the Aer Lingus flight that’ll get you to JFK at your preferred time.

From takeoff till touchdown, a nonstop Aer Lingus flight from Dublin Airport (DUB) to John F. Kennedy Intl. Airport (JFK) takes around 7h 44m.

Aer Lingus operates the most flights from Dublin Airport (DUB) to John F. Kennedy Intl. Airport (JFK) on Thursday. With up to 2 daily departures, you’ll get the most flexibility on this day.

The first Aer Lingus flight from DUB to JFK departs at 11:10AM UTC+0, landing at 1:50PM UTC-5. If you prefer to set off later in the day, the last Aer Lingus flight leaves DUB at 4:40PM UTC+0 and touches down at JFK at 7:29PM UTC-5. Flying earlier is generally a smart option as morning flights are least likely to experience cancellations.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.

Aer Lingus flights from Dublin Airport (DUB) to New York land at John F. Kennedy Intl. Airport (JFK) and Liberty Intl. Airport (EWR). The primary New York gateway served by this airline is JFK. It’s worth comparing flights landing at nearby airports on Expedia as they may have cheaper tickets.

For checked luggage, passengers can bring 1 checked-in bag weighing up to 50 lb with dimensions not exceeding 62 inches. You can also travel with 1 cabin bag in the cabin when flying standard economy from DUB to JFK with Aer Lingus. This carry-on must weigh less than 22 lb and be no larger than 21 inches x 15 inches x 9 inches. Going above these restrictions can mean additional charges, so read Aer Lingus’s baggage allowance rules before packing your suitcase.

Heading from DUB to JFK with Aer Lingus means enjoying a host of perks, including a rewarding loyalty program and a 4-star airline rating. Plus, when you book through Expedia, One Key™ members can collect OneKeyCash™* to use on select future travel purchases. That’s in addition to the Aer Lingus AerClub points you can earn with Aer Lingus.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.

You’ll likely board an Airbus A321neo or an Airbus A330-300 when flying Aer Lingus from Dublin Airport (DUB) to John F. Kennedy Intl. Airport (JFK). However, keep in mind that a different plane may be used due to operational demands.

Depending on the type of ticket you purchased, a fee may apply if you modify or cancel your flight more than 24 hours after it has been confirmed. To find plane tickets with more flexibility, select our “Changes included” and “No cancel fee” boxes when searching for flights. For additional information on changing or canceling your reservation, go to “Trips,” select your flight and click on “Manage Booking.”