Cheapest return flights from New York to Dublin in December from 292€

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

Return flights

29 Dec - 24 Jan United
28 Dec - 26 Jan United
30 Dec - 18 Jan United
31 Dec - 18 Jan United
30 Dec - 09 Jan United
31 Dec - 12 Jan United direct
27 Dec - 13 Jan Delta
27 Dec - 14 Jan Delta
29 Dec - 11 Jan Austrian Airlines
30 Dec - 10 Jan United
25 Dec - 28 Dec United
25 Dec - 28 Dec United direct
25 Dec - 29 Dec Lufthansa
25 Dec - 30 Dec United
26 Dec - 30 Dec United
26 Dec - 31 Dec United
28 Dec - 30 Dec United
27 Dec - 31 Dec United direct
25 Dec - 31 Dec Lufthansa direct
27 Dec - 30 Dec Delta

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

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