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

Return flights

04 Jun - 11 Jun	Air Canada
05 Jun - 12 Jun	Air Canada
09 Jun - 17 Jun	Air Canada
07 Jun - 14 Jun	Air Canada
05 Jun - 13 Jun	Air Canada
03 Jun - 09 Jun	Air Canada
04 Jun - 13 Jun	Air Canada
11 Jun - 15 Jun	Air Canada
03 Jun - 10 Jun	Air Canada
02 Jun - 16 Jun	Air Canada
25 Jun - 07 Jul	Air Canada
26 Jun - 05 Jul	Air Canada
22 Jun - 07 Jul	Air Canada
30 Jun - 08 Jul	Air Canada
28 Jun - 07 Jul	United
23 Jun - 01 Jul	United
23 Jun - 02 Jul	United
30 Jun - 06 Jul	United
17 Jun - 08 Jul	United
18 Jun - 15 Jul	United

Also check the deals for one-way flights from Newark to Dublin 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 Newark to Dublin in June from 425€

Return flights