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

Return flights

31 Jul - 21 Aug	United
29 Jul - 18 Aug	United
28 Jul - 18 Aug	Air Canada
31 Jul - 13 Aug	United
30 Jul - 04 Aug	United
23 Jul - 04 Aug	United
29 Jul - 13 Aug	United	direct
28 Jul - 12 Aug	United	direct
31 Jul - 11 Aug	United
31 Jul - 07 Aug	United
19 Jul - 26 Jul	United
15 Jul - 25 Jul	Air Canada
17 Jul - 23 Jul	United
17 Jul - 22 Jul	Air Canada
22 Jul - 29 Jul	United	direct
18 Jul - 23 Jul	United
21 Jul - 29 Jul	United	direct
22 Jul - 28 Jul	Delta
24 Jul - 28 Jul	Delta
22 Jul - 27 Jul	SWISS

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.

Book a cheap hotel in Dublin

Cheap car rent in Dublin

Cheapest return flights from Newark to Dublin in July from 304€

Return flights