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

Return flights

23 Jul - 06 Aug	United
30 Jul - 22 Aug	Lufthansa
27 Jul - 09 Aug	Lufthansa
06 Jul - 13 Jul	United	direct
20 Jul - 27 Jul	Air Canada
14 Jul - 23 Jul	Icelandair
13 Jul - 20 Jul	Lufthansa
13 Jul - 27 Jul	Lufthansa
12 Jul - 21 Jul	Lufthansa
24 Jul - 28 Jul	United
14 Jul - 28 Jul	Lufthansa
14 Jul - 22 Jul	United	direct
15 Jul - 22 Jul	United	direct
09 Jul - 19 Aug	Lufthansa
30 Jul - 22 Aug	Aer Lingus	direct
24 Jul - 01 Aug	Lufthansa
24 Jul - 02 Aug	Lufthansa
16 Jul - 08 Aug	Lufthansa
17 Jul - 08 Aug	Lufthansa
15 Jul - 08 Aug	Air Canada

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 $446

Return flights