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

Return flights

15 Jun - 30 Jun	Air Canada
30 Jun - 22 Jul	Air Canada
12 Jun - 22 Jun	Air Canada
15 Jun - 23 Jun	United
11 Jun - 25 Jun	United
30 Jun - 07 Jul	Lufthansa
04 Jun - 11 Jun	Icelandair
09 Jun - 14 Jun	Lufthansa
04 Jun - 14 Jun	United
05 Jun - 14 Jun	Iberia	direct
04 Jun - 14 Jun	Iberia	direct
26 Jun - 01 Jul	Air Canada
29 Jun - 22 Jul	United
18 Jun - 22 Jun	Iberia	direct
25 Jun - 09 Jul	Icelandair
22 Jun - 06 Jul	Icelandair
27 Jun - 07 Jul	KLM
29 Jun - 21 Jul	United
29 Jun - 03 Jul	United
23 Jun - 18 Jul	TAP

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 354€

Return flights