AirHint found the following cheapest return flights from Cork (ORK) to New York (JFK) in March 2026 (see full year).

Return flights

13 Mar - 16 Mar	Delta
05 Mar - 09 Mar	Delta
05 Mar - 10 Mar	Delta
12 Mar - 17 Mar	KLM
26 Mar - 29 Mar	KLM
21 Mar - 26 Mar	Delta
20 Mar - 23 Mar	KLM
28 Mar - 04 Apr	British Airways
28 Mar - 03 Apr	British Airways
27 Mar - 06 Apr	KLM
29 Mar - 03 Apr	British Airways
27 Mar - 05 Apr	KLM

Also check the deals for one-way flights from Cork to New York in March.

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 Cork to New York in March from $476

Return flights