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

Return flights

07 Jul - 21 Jul	Air Canada
01 Jul - 22 Jul	Air Canada
10 Jul - 21 Jul	Air Canada
17 Jul - 29 Jul	Air Canada
17 Jul - 24 Jul	Air Canada
04 Jul - 25 Jul	SWISS
03 Jul - 11 Jul	Air Canada
06 Jul - 18 Jul	Air Canada
04 Jul - 25 Jul	Aer Lingus	direct
02 Jul - 19 Jul	Icelandair

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

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 July from $383

Return flights