Cheapest return NYC–DUB flights, August

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

Return flights

18 Aug - 25 Aug Icelandair
14 Aug - 21 Aug Air Canada
21 Aug - 28 Aug Scandinavian Airlines
17 Aug - 24 Aug Air Canada
24 Aug - 31 Aug Air Canada
06 Aug - 24 Aug Air Canada
12 Aug - 19 Aug Air Canada
13 Aug - 20 Aug Air Canada
16 Aug - 23 Aug Air Canada
19 Aug - 26 Aug Air Canada
23 Aug - 06 Sep Air Canada
23 Aug - 06 Sep Aer Lingus direct
28 Aug - 06 Sep Aer Lingus direct
27 Aug - 13 Sep Aer Lingus direct
21 Aug - 07 Sep Aer Lingus direct
26 Aug - 02 Sep Aer Lingus direct
27 Aug - 03 Sep Aer Lingus direct
25 Aug - 01 Sep Aer Lingus direct
29 Aug - 01 Sep Aer Lingus direct
29 Aug - 05 Sep Aer Lingus direct

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

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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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