Cheapest return flights from New York to Dublin in March from $343

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

Return flights

20 Mar - 24 Mar Aer Lingus direct
19 Mar - 24 Mar Aer Lingus direct
11 Mar - 18 Mar Aer Lingus direct
11 Mar - 04 Apr Aer Lingus direct
09 Mar - 04 Apr Aer Lingus direct
03 Mar - 11 Mar Aer Lingus direct
12 Mar - 04 Apr Aer Lingus direct
10 Mar - 18 Mar Aer Lingus direct
05 Mar - 09 Mar Aer Lingus direct
17 Mar - 24 Mar Aer Lingus direct
11 Mar - 17 Mar Aer Lingus direct
03 Mar - 10 Mar Aer Lingus direct
16 Mar - 23 Mar Aer Lingus direct
30 Mar - 06 Apr Finnair
30 Mar - 06 Apr Aer Lingus direct
25 Mar - 01 Apr Aer Lingus direct
31 Mar - 07 Apr Aer Lingus direct
29 Mar - 06 Apr Finnair
29 Mar - 05 Apr Finnair
18 Mar - 05 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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