Cheapest one-way flights from New York to Dublin in December from 169€

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

One-Way flights

05 Dec Norse Atlantic Airways (UK)
04 Dec Norse Atlantic Airways
07 Dec Norse Atlantic Airways
01 Dec jetBlue
10 Dec Lufthansa
03 Dec Aer Lingus direct
09 Dec Aer Lingus direct
03 Dec Norse Atlantic Airways (UK)
10 Dec Aer Lingus direct
30 Dec SWISS

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

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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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