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

Return flights

01 Dec - 07 Dec	Ryanair
04 Dec - 07 Dec	Ryanair
04 Dec - 08 Dec	Ryanair
05 Dec - 08 Dec	Ryanair
07 Dec - 11 Dec	Ryanair
03 Dec - 10 Dec	British Airways
06 Dec - 11 Dec	Ryanair
08 Dec - 12 Dec	Ryanair
02 Dec - 05 Dec	British Airways
11 Dec - 15 Dec	British Airways
27 Dec - 02 Jan	Ryanair
28 Dec - 04 Jan	Ryanair
26 Dec - 03 Jan	KLM
27 Dec - 04 Jan	British Airways
27 Dec - 03 Jan	Aer Lingus
20 Dec - 02 Jan	British Airways

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

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 Newcastle to Newark in December from 402€

Return flights