Cheapest one-way flights from New York to Dublin in March from $187

AirHint found the following cheapest one-way flights from New York (JFK) to Dublin (DUB) in March 2026 (see full year).

One-Way flights

13 Mar Norse Atlantic Airways (UK)
15 Mar Norse Atlantic Airways (UK)
20 Mar Norse Atlantic Airways (UK)
15 Mar Aer Lingus direct
05 Mar Iberia
09 Mar Aer Lingus direct
10 Mar Aer Lingus direct
11 Mar Aer Lingus direct
01 Mar Aer Lingus direct
03 Mar Aer Lingus direct

Also check the deals for return flights from New York to Dublin in March.

Skyscanner

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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