Cheapest return flights from Dublin to Newark in December from $353

Best time to book flights for Dublin (DUB) to Newark (EWR) flights at AirHint

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

Return flights

04 Dec - 08 Dec Scandinavian Airlines
04 Dec - 10 Dec Scandinavian Airlines
04 Dec - 09 Dec Scandinavian Airlines
03 Dec - 08 Dec Scandinavian Airlines
04 Dec - 11 Dec Scandinavian Airlines
03 Dec - 11 Dec Scandinavian Airlines
03 Dec - 07 Dec Scandinavian Airlines
11 Dec - 15 Dec Icelandair
05 Dec - 07 Dec Icelandair
05 Dec - 08 Dec Icelandair
31 Dec - 07 Jan Icelandair
23 Dec - 01 Jan British Airways
31 Dec - 06 Jan Icelandair
30 Dec - 06 Jan Lufthansa
27 Dec - 06 Jan United
27 Dec - 04 Jan Icelandair
29 Dec - 04 Jan Icelandair
28 Dec - 01 Jan Icelandair
27 Dec - 01 Jan Icelandair
19 Dec - 04 Jan Icelandair

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

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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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