Cheapest return flights from Newark to Dublin in December from 333€

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

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

Return flights

08 Dec - 16 Jan Icelandair
01 Dec - 06 Dec Icelandair
13 Dec - 16 Dec Aer Lingus direct
08 Dec - 16 Jan Aer Lingus direct
13 Dec - 31 Dec British Airways
22 Dec - 09 Jan Icelandair
22 Dec - 29 Dec British Airways
15 Dec - 01 Jan British Airways
17 Dec - 30 Dec British Airways
18 Dec - 30 Dec British Airways
23 Dec - 28 Dec Lufthansa
26 Dec - 04 Jan United
11 Dec - 03 Jan Icelandair
22 Dec - 01 Jan British Airways
23 Dec - 04 Jan SWISS
17 Dec - 28 Dec Icelandair
25 Dec - 02 Jan Air Canada
22 Dec - 03 Jan SWISS
13 Dec - 31 Dec Aer Lingus direct
20 Dec - 27 Dec TAP

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