Cheapest return flights from New York to Dublin in March from $328

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

Return flights

10 Mar - 18 Mar Air Canada
01 Mar - 08 Mar Air Canada
05 Mar - 16 Mar Air Canada
05 Mar - 08 Mar Lufthansa
10 Mar - 15 Mar Lufthansa
20 Mar - 23 Mar Lufthansa
05 Mar - 14 Mar Air Canada
14 Mar - 22 Mar Aer Lingus direct
04 Mar - 09 Mar Aer Lingus direct
18 Mar - 22 Mar Air Canada
24 Mar - 01 Apr Lufthansa
27 Mar - 14 Apr Aer Lingus direct
24 Mar - 01 Apr Aer Lingus direct
27 Mar - 12 Apr Aer Lingus direct
28 Mar - 02 Apr Aer Lingus direct
29 Mar - 01 Apr Aer Lingus direct
27 Mar - 06 Apr Aer Lingus direct
27 Mar - 13 Apr Aer Lingus direct
28 Mar - 04 Apr Aer Lingus direct
27 Mar - 04 Apr Aer Lingus direct

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

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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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