Cheapest return flights from New York to Dublin in December from $331

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

Return flights

10 Dec - 17 Dec Aer Lingus direct
03 Dec - 10 Dec Aer Lingus direct
09 Dec - 16 Dec Aer Lingus direct
08 Dec - 19 Dec Delta
23 Dec - 06 Jan Air Canada
23 Dec - 09 Jan Air Canada
01 Dec - 07 Dec SWISS
08 Dec - 15 Dec British Airways
01 Dec - 07 Dec Air France direct
05 Dec - 12 Dec Aer Lingus direct
06 Dec - 09 Dec Aer Lingus direct
07 Dec - 14 Dec Aer Lingus direct
27 Dec - 10 Jan Air France direct
22 Dec - 07 Jan British Airways
22 Dec - 01 Jan British Airways
16 Dec - 03 Jan Air Canada
31 Dec - 07 Jan Icelandair
24 Dec - 04 Jan American Airlines
24 Dec - 03 Jan American Airlines
16 Dec - 04 Jan American Airlines

Also check the deals for one-way 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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