Cheapest one-way flights from New York to Dublin in May from 238€

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

One-Way flights

05 May Frontier Airlines
20 May Porter Airlines (Canada) Ltd
29 May Porter Airlines (Canada) Ltd
26 May Porter Airlines (Canada) Ltd
27 May Porter Airlines (Canada) Ltd
31 May Porter Airlines (Canada) Ltd
21 May Porter Airlines (Canada) Ltd
03 May KLM
24 May Air Canada
28 May Porter Airlines (Canada) Ltd

Also check the deals for return 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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