Cheapest return flights from Dublin to Newark in March from $412

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

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

Return flights

06 Mar - 12 Mar Scandinavian Airlines
19 Mar - 26 Mar Scandinavian Airlines
07 Mar - 15 Mar Scandinavian Airlines
01 Mar - 15 Mar Scandinavian Airlines
13 Mar - 15 Mar Scandinavian Airlines
11 Mar - 14 Mar TAP
15 Mar - 20 Mar Turkish Airlines
23 Mar - 27 Mar SWISS

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