Cheapest return flights from Newark to Dublin in March from $335

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

Return flights

09 Mar - 15 Mar Air Canada
08 Mar - 18 Mar Air Canada
22 Mar - 29 Mar Air Canada
20 Mar - 29 Mar Air Canada
10 Mar - 16 Mar Air Canada
21 Mar - 29 Mar Air Canada
10 Mar - 18 Mar Air Canada
21 Mar - 30 Mar Air Canada
05 Mar - 08 Mar Air Canada
22 Mar - 31 Mar Air Canada
25 Mar - 03 Apr Air Canada
24 Mar - 02 Apr United
31 Mar - 10 Apr United
29 Mar - 09 Apr United
29 Mar - 06 Apr Air Canada
30 Mar - 06 Apr Air Canada
26 Mar - 01 Apr Air Canada
28 Mar - 04 Apr Air Canada
25 Mar - 01 Apr Air Canada
27 Mar - 04 Apr Air Canada

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

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