Cheapest return flights from New York to Dublin in May from $355

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

Return flights

11 May - 22 May Air Canada
06 May - 13 May jetBlue direct
01 May - 01 Jun Icelandair
07 May - 14 May United
01 May - 01 Jun United direct
07 May - 14 May Aer Lingus direct
17 May - 22 May Icelandair
11 May - 22 May Lufthansa direct
17 May - 22 May Aer Lingus direct
25 May - 29 May Air Canada
07 May - 26 Jun Lufthansa
25 May - 29 May Aer Lingus direct

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

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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