Cheapest return flights from New York (LGA) to Shannon (SNN), October

11 dates in October, from $ 885. Book in one tap, or check whether to buy now or wait.

One-wayReturn
Dates, airline, and price
Dates Airline Price
29 Oct 14 Nov Air Canada
22 Oct 2 Nov Finnair
21 Oct 2 Nov Air Canada
16 Oct 20 Oct Air Canada
30 Oct 5 Nov British Airways
15 Oct 29 Oct Finnair
23 Oct 26 Oct Air Canada
15 Oct 18 Oct Air Canada
17 Oct 25 Oct Air Canada
16 Oct 25 Oct Finnair
27 Oct 29 Oct Air Canada
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Deals for one-way flights from New York to Shannon in October.

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Updated Oct 9, 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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