Cheapest return flights from Shannon to New York in September from 518€

AirHint found the following cheapest return flights from Shannon (SNN) to New York (JFK) in September 2026 (see full year).

Return flights

01 Sep - 09 Sep Aer Lingus
01 Sep - 06 Sep Aer Lingus
16 Sep - 23 Sep British Airways
09 Sep - 16 Sep British Airways
24 Sep - 27 Sep British Airways
17 Sep - 27 Sep British Airways
02 Sep - 11 Sep British Airways
23 Sep - 30 Sep British Airways
05 Sep - 16 Sep British Airways
29 Sep - 10 Oct British Airways
28 Sep - 08 Oct British Airways
04 Sep - 06 Sep British Airways
29 Sep - 10 Oct Aer Lingus direct
30 Sep - 07 Oct Aer Lingus direct
28 Sep - 08 Oct Aer Lingus direct
29 Sep - 03 Oct British Airways
29 Sep - 03 Oct Aer Lingus direct

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

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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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