AirHint found the following cheapest return flights from Dublin (DUB) to Newark (EWR) in June 2025 (see full year).

Return flights

30 Jun - 15 Jul	TAP
30 Jun - 07 Jul	Air Canada
30 Jun - 14 Jul	TAP
30 Jun - 03 Jul	Air Canada
30 Jun - 09 Jul	Air Canada
30 Jun - 12 Jul	United
30 Jun - 06 Jul	Austrian Airlines	direct
30 Jun - 12 Jul	United	direct
30 Jun - 13 Jul	United	direct
30 Jun - 09 Jul	Lufthansa	direct

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

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 return flights from Dublin to Newark in June from 610€

Return flights