Cheapest return flights from New York to Dublin in January from 366€

AirHint found the following cheapest return flights from New York (JFK) to Dublin (DUB) in January 2026 (see full year).

Return flights

09 Jan - 16 Jan Icelandair
19 Jan - 26 Jan Icelandair
29 Jan - 05 Feb Icelandair
14 Jan - 21 Jan Aer Lingus direct
19 Jan - 26 Jan Aer Lingus direct
29 Jan - 05 Feb Aer Lingus direct
09 Jan - 16 Jan Aer Lingus direct

Also check the deals for one-way flights from New York to Dublin in January.

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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