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

Return flights

11 Apr - 18 Apr	Air Canada
15 Apr - 22 Apr	Air Canada
08 Apr - 15 Apr	Air Canada
01 Apr - 12 Apr	Air Canada
29 Apr - 10 May	Air Canada
09 Apr - 16 Apr	Air Canada
18 Apr - 25 Apr	Air Canada
24 Apr - 01 May	Air Canada
15 Apr - 22 Apr	KLM	direct
18 Apr - 25 Apr	KLM	direct
11 Apr - 18 Apr	KLM	direct
24 Apr - 01 May	KLM	direct
01 Apr - 10 Apr	United
29 Apr - 05 May	United
30 Apr - 05 May	United
29 Apr - 04 May	United
29 Apr - 05 May	Air France	direct
29 Apr - 10 May	Air France	direct
26 Apr - 01 May	United
26 Apr - 01 May	Air France	direct

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 278€

Return flights