Cheapest return flights from New York to Dublin in May from 281€

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

Return flights

04 May - 11 May Air Canada
03 May - 10 May Air Canada
02 May - 09 May Air Canada
10 May - 17 May Air Canada
03 May - 10 May Aer Lingus direct
04 May - 11 May Aer Lingus direct
11 May - 18 May Air Canada
12 May - 19 May Air Canada
09 May - 16 May Air Canada
02 May - 09 May KLM direct
27 May - 10 Jun Aer Lingus direct
27 May - 03 Jun Aer Lingus direct
29 May - 01 Jun Aer Lingus direct
29 May - 05 Jun Aer Lingus direct
28 May - 04 Jun Aer Lingus direct
25 May - 01 Jun Aer Lingus direct
26 May - 02 Jun Aer Lingus direct
27 May - 06 Jun Aer Lingus direct
21 May - 03 Jun Iberia
21 May - 09 Jun Iberia

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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