Cheapest return flights from New York to Dublin in September from 300€

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

Return flights

01 Sep - 07 Sep Air France direct
01 Sep - 30 Sep United
03 Sep - 08 Sep Aer Lingus direct
01 Sep - 04 Sep Aer Lingus direct
02 Sep - 05 Sep Aer Lingus direct
07 Sep - 10 Sep Aer Lingus direct
07 Sep - 14 Sep Aer Lingus direct
09 Sep - 12 Sep Aer Lingus direct
09 Sep - 16 Sep Aer Lingus direct
10 Sep - 13 Sep Aer Lingus direct
25 Sep - 02 Oct Aer Lingus direct
26 Sep - 03 Oct Aer Lingus direct
27 Sep - 04 Oct Aer Lingus direct
28 Sep - 01 Oct Aer Lingus direct
28 Sep - 05 Oct Aer Lingus direct
29 Sep - 02 Oct Aer Lingus direct
29 Sep - 06 Oct Aer Lingus direct
30 Sep - 03 Oct Aer Lingus direct
30 Sep - 07 Oct Aer Lingus direct
24 Sep - 01 Oct Aer Lingus direct

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

Powered by

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

Feel free to contact us with any feedback or request another flight research.