Cheapest return flights from New York to Dublin in May from $308

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

Return flights

02 May - 10 May Icelandair
06 May - 10 May Icelandair
04 May - 08 May Icelandair
01 May - 10 May Icelandair
09 May - 21 May Icelandair
03 May - 12 May Icelandair
01 May - 05 May Icelandair
06 May - 12 May Icelandair
08 May - 12 May Icelandair
03 May - 09 May Icelandair
11 May - 01 Jun Air France direct
23 May - 02 Jun jetBlue
22 May - 02 Jun jetBlue
27 May - 08 Jun Air Canada
24 May - 15 Jun Air Canada
27 May - 01 Jun Air Canada
20 May - 06 Jun Air Canada
21 May - 08 Jun jetBlue
25 May - 01 Jun jetBlue direct
20 May - 09 Jun Air Canada

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

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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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