Cheapest return flights from New York (NYC) to Shannon (SNN), December

20 dates in December, from $ 619. Book in one tap, or check whether to buy now or wait.

One-wayReturn
Dates, airline, and price
Dates Airline Price
9 Dec 13 Dec Aer Lingus
Direct Flight
9 Dec 15 Dec Aer Lingus
Direct Flight
3 Dec 7 Dec Aer Lingus
Direct Flight
2 Dec 6 Dec Aer Lingus
Direct Flight
14 Dec 6 Jan 2027 TAP
13 Dec 6 Jan 2027 Aer Lingus
11 Dec 3 Jan 2027 Aer Lingus
10 Dec 3 Jan 2027 Aer Lingus
11 Dec 27 Dec Aer Lingus
30 Dec 4 Jan 2027 TAP
9 Dec 2 Jan 2027 Aer Lingus
16 Dec 23 Dec KLM
29 Dec 3 Jan 2027 Aer Lingus
26 Dec 9 Jan 2027 Aer Lingus
19 Dec 29 Dec Azores Airlines
17 Dec 30 Dec Icelandair
28 Dec 1 Jan 2027 Aer Lingus
16 Dec 2 Jan 2027 TAP
21 Dec 30 Dec Iberia
21 Dec 29 Dec Iberia
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Updated Oct 12, 2026.

About these fares

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