Cheapest return flights from New York to Dublin in March from $353

Best time to book flights for New York (NYC) to Dublin (DUB) flights at AirHint

AirHint found the following cheapest return flights from New York (NYC) to Dublin (DUB) in March 2026 (see full year).

Return flights

22 Mar - 30 Mar Icelandair
19 Mar - 26 Mar Fly Play
13 Mar - 22 Mar Fly Play
14 Mar - 22 Mar Fly Play
27 Mar - 03 Apr Air Canada
14 Mar - 21 Mar Fly Play
13 Mar - 22 Mar Aer Lingus direct
14 Mar - 22 Mar Aer Lingus direct
14 Mar - 21 Mar Aer Lingus direct
19 Mar - 26 Mar Air France direct
22 Mar - 30 Mar Brussels Airlines direct

Also check the deals for one-way 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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