Cheapest return flights from New York to Dublin in January from $333

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

Return flights

23 Jan - 28 Jan Air Canada
16 Jan - 21 Jan Air Canada
30 Jan - 11 Feb Air Canada
17 Jan - 24 Jan Air Canada
08 Jan - 17 Jan Air Canada
18 Jan - 04 Feb Icelandair
18 Jan - 25 Jan Air France direct
17 Jan - 24 Jan Air France direct
20 Jan - 27 Jan Air France direct
25 Jan - 03 Feb Air France direct
28 Jan - 04 Feb Air France direct
26 Jan - 01 Feb Air France direct
18 Jan - 04 Feb Air France direct
29 Jan - 02 Feb Air France direct
30 Jan - 11 Feb Air France direct
28 Jan - 01 Feb Air France direct
30 Jan - 04 Feb Delta direct
16 Jan - 26 Jan Air Canada
16 Jan - 24 Jan Air Canada
09 Jan - 18 Jan Air Canada

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

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