Cheapest one-way flights from New York to Dublin in December from $251

Best time to book flights for New York (JFK) to Dublin (DUB) flights at AirHint

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

One-Way flights

01 Dec Norse Atlantic Airways
15 Dec Norse Atlantic Airways
29 Dec Air France direct
01 Dec Delta direct
12 Dec Norse Atlantic Airways (UK)
05 Dec TAP
13 Dec Norse Atlantic Airways
05 Dec Air France direct
07 Dec Lufthansa
17 Dec TAP

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

Skyscanner

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.

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