Cheapest return flights from New York to Dublin in August from $506

Best time to book flights for New York (JFK) to Dublin (DUB) flights at AirHint

AirHint found the following cheapest return flights from New York (JFK) to Dublin (DUB) in August 2025 (see full year).

Return flights

27 Aug - 01 Sep Scandinavian Airlines
19 Aug - 01 Sep Scandinavian Airlines
25 Aug - 01 Sep Scandinavian Airlines
19 Aug - 26 Aug Aer Lingus direct
20 Aug - 27 Aug Aer Lingus direct
26 Aug - 02 Sep Aer Lingus direct
16 Aug - 21 Aug Aer Lingus direct
23 Aug - 30 Aug Icelandair
21 Aug - 28 Aug Aer Lingus direct
22 Aug - 29 Aug Aer Lingus direct
24 Aug - 31 Aug Aer Lingus direct
25 Aug - 01 Sep Aer Lingus direct
27 Aug - 01 Sep Aer Lingus direct
19 Aug - 01 Sep Aer Lingus direct
14 Aug - 06 Sep Scandinavian Airlines
23 Aug - 30 Aug Aer Lingus direct
07 Aug - 14 Aug Air Canada
16 Aug - 29 Aug Aer Lingus direct
14 Aug - 06 Sep Aer Lingus direct
28 Aug - 04 Sep Aer Lingus direct

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

Skyscanner

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.

Book a cheap hotel in Dublin

Cheap car rent in Dublin