AirHint found the following cheapest return flights from Shannon (SNN) to New York (JFK) in November 2025 (see full year).

Return flights

12 Nov - 17 Nov	Ryanair
03 Nov - 10 Nov	Ryanair
12 Nov - 17 Nov	Aer Lingus	direct
03 Nov - 10 Nov	Aer Lingus	direct
10 Nov - 18 Nov	Aer Lingus	direct
04 Nov - 11 Nov	Aer Lingus	direct
08 Nov - 15 Nov	Aer Lingus	direct
06 Nov - 10 Nov	Aer Lingus	direct
01 Nov - 09 Nov	Aer Lingus	direct
01 Nov - 05 Dec	Aer Lingus	direct
10 Nov - 14 Nov	Ryanair
29 Nov - 06 Dec	Aer Lingus	direct
26 Nov - 03 Dec	Aer Lingus	direct
29 Nov - 03 Dec	Aer Lingus	direct
27 Nov - 01 Dec	Aer Lingus

Also check the deals for one-way flights from Shannon to New York in November.

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.

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Cheapest return flights from Shannon to New York in November from $494

Return flights