Cheapest one-way flights from Dublin to New York in December from $793

AirHint found the following cheapest one-way flights from Dublin (DUB) to New York (JFK) in December 2025 (see full year).

One-Way flights

31 Dec Ryanair
29 Dec Aer Lingus
30 Dec Ryanair
28 Dec SWISS
31 Dec Aer Lingus direct
29 Dec Aer Lingus direct
30 Dec Air France direct
28 Dec Aer Lingus direct

Also check the deals for return flights from Dublin to New York in December.

Powered by

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

Book a cheap hotel in New York

Cheap car rent in New York

Feel free to contact us with any feedback or request another flight research.