Cheapest return flights from New York to Dublin in January from $337

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

Return flights

15 Jan - 24 Jan Lufthansa
10 Jan - 17 Jan Lufthansa
16 Jan - 23 Jan Lufthansa
18 Jan - 25 Jan Lufthansa
30 Jan - 06 Feb Lufthansa
01 Jan - 31 Jan United
28 Jan - 04 Feb United
12 Jan - 19 Jan United
14 Jan - 21 Jan United
24 Jan - 31 Jan United
26 Jan - 02 Feb United
05 Jan - 18 Jan Air Canada
07 Jan - 11 Jan Air Canada
10 Jan - 10 Feb United

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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