Cheapest return flights from Newark to Dublin in March from $365

Best time to book flights for Newark (EWR) to Dublin (DUB) flights at AirHint

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

Return flights

15 Mar - 22 Mar Icelandair
09 Mar - 16 Mar Icelandair
09 Mar - 16 Mar United direct
19 Mar - 26 Mar Air Canada
15 Mar - 22 Mar United direct
22 Mar - 29 Mar United direct
20 Mar - 24 Mar British Airways
19 Mar - 26 Mar United direct
20 Mar - 24 Mar Aer Lingus direct
23 Mar - 30 Mar Brussels Airlines direct
25 Mar - 01 Apr Brussels Airlines direct

Also check the deals for one-way flights from Newark 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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