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

Return flights

29 Oct - 12 Nov	Air Canada
26 Oct - 04 Nov	United
20 Oct - 03 Nov	United	direct
28 Oct - 04 Nov	United
29 Oct - 07 Nov	United
14 Oct - 22 Oct	United
07 Oct - 14 Oct	United
08 Oct - 12 Oct	United
01 Oct - 09 Oct	Air Canada
15 Oct - 18 Oct	Air Canada
29 Oct - 07 Nov	Aer Lingus	direct
28 Oct - 04 Nov	Aer Lingus	direct
30 Oct - 02 Nov	Aer Lingus	direct
31 Oct - 03 Nov	Aer Lingus	direct
29 Oct - 01 Nov	Aer Lingus	direct
12 Oct - 16 Oct	United
18 Oct - 25 Oct	Aer Lingus	direct
19 Oct - 26 Oct	Aer Lingus	direct
20 Oct - 27 Oct	Aer Lingus	direct
28 Oct - 31 Oct	Aer Lingus	direct

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

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

Cheapest return flights from New York to Dublin in October from 290€

Return flights