Cheapest return flights from New York (NYC) to Dublin (DUB), October

20 dates in October, from $ 533. Book in one tap, or check whether to buy now or wait.

One-wayReturn
Dates, airline, and price
Dates Airline Price
16 Oct 19 Oct Aer Lingus
Direct Flight
21 Oct 1 Nov Icelandair
16 Oct 20 Oct Aer Lingus
Direct Flight
15 Oct 20 Oct Aer Lingus
Direct Flight
15 Oct 19 Oct Aer Lingus
Direct Flight
18 Oct 14 Nov Norse Atlantic Airways (UK)
21 Oct 1 Nov Aer Lingus
Direct Flight
26 Oct 4 Nov Aer Lingus
Direct Flight
24 Oct 1 Nov Aer Lingus
Direct Flight
23 Oct 1 Nov Aer Lingus
Direct Flight
14 Oct 19 Oct Aer Lingus
Direct Flight
29 Oct 5 Nov United
27 Oct 3 Nov Aer Lingus
Direct Flight
24 Oct 3 Nov Aer Lingus
Direct Flight
24 Oct 3 Nov American Airlines
22 Oct 31 Oct Air Canada
23 Oct 31 Oct Air Canada
24 Oct 31 Oct Aer Lingus
Direct Flight
22 Oct 31 Oct Aer Lingus
Direct Flight
25 Oct 31 Oct Aer Lingus
Direct Flight
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Deals for one-way flights from New York to Dublin in October.

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Updated Oct 12, 2026.

About these fares

These results come from our latest search across airlines for your currency. Prices change quickly and are not locked until you complete booking—always confirm the total and fare rules on the partner site.

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