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

Return flights

14 Apr - 21 Apr	Air Canada
21 Apr - 28 Apr	Air Canada
06 Apr - 13 Apr	Air Canada
07 Apr - 14 Apr	Air Canada
23 Apr - 26 Apr	Air Canada
29 Apr - 06 May	Aer Lingus	direct
23 Apr - 29 Apr	United
23 Apr - 27 Apr	United
23 Apr - 28 Apr	United
04 Apr - 20 Apr	United
22 Apr - 27 Apr	United
22 Apr - 03 May	United
29 Apr - 03 May	United
27 Apr - 06 May	United
26 Apr - 08 May	United
29 Apr - 04 May	United	direct
27 Apr - 06 May	Aer Lingus	direct
29 Apr - 05 May	Aer Lingus	direct
26 Apr - 08 May	Aer Lingus	direct
11 Apr - 01 May	Air Canada

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

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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Cheapest return flights from New York to Dublin in April from 287€

Return flights