Cheapest return flights from Newark to Dublin in December from 288€

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

Return flights

04 Dec - 09 Dec Air Canada
11 Dec - 15 Dec Air Canada
11 Dec - 16 Dec Air Canada
04 Dec - 10 Dec United
05 Dec - 10 Dec United
05 Dec - 14 Dec United
02 Dec - 07 Dec United
05 Dec - 07 Dec United
05 Dec - 08 Dec United
03 Dec - 07 Dec United
12 Dec - 10 Jan United
29 Dec - 11 Jan United
29 Dec - 10 Jan United
29 Dec - 24 Jan United
26 Dec - 10 Jan Air Canada
15 Dec - 10 Jan United
28 Dec - 17 Jan KLM
31 Dec - 07 Jan Aer Lingus direct
12 Dec - 08 Jan United direct
31 Dec - 08 Jan United direct

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

Powered by

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

Feel free to contact us with any feedback or request another flight research.