AirHint found the following cheapest one-way flights from Newark (EWR) to Dublin (DUB) in May 2026 (see full year).

One-Way flights

03 May	Delta
02 May	Delta
03 May	Aer Lingus	direct
27 May	Air Canada
31 May	Air Canada
02 May	Aer Lingus	direct
27 May	Aer Lingus	direct
31 May	United	direct
18 May	British Airways
18 May	Lufthansa	direct

Also check the deals for return flights from Newark to Dublin in May.

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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Cheapest one-way flights from Newark to Dublin in May from 206€

One-Way flights