Cheapest one-way flights from New York to Dublin in June from $323

AirHint found the following cheapest one-way flights from New York (JFK) to Dublin (DUB) in June 2026 (see full year).

One-Way flights

24 Jun Icelandair
29 Jun Norse Atlantic Airways (UK)
05 Jun Norse Atlantic Airways (UK)
23 Jun Norse Atlantic Airways (UK)
20 Jun Norse Atlantic Airways (UK)
19 Jun Norse Atlantic Airways (UK)
25 Jun TAP
23 Jun jetBlue direct
01 Jun American Airlines
01 Jun Aer Lingus direct

Also check the deals for return flights from New York to Dublin in June.

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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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