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

Return flights

08 Dec - 14 Dec	Ryanair
02 Dec - 07 Dec	Ryanair
03 Dec - 06 Dec	Ryanair
01 Dec - 05 Dec	Ryanair
11 Dec - 14 Dec	Ryanair
05 Dec - 09 Dec	Ryanair
10 Dec - 15 Dec	Ryanair
04 Dec - 08 Dec	Ryanair
09 Dec - 14 Dec	Air France
10 Dec - 14 Dec	Eurowings
31 Dec - 07 Jan	Ryanair
26 Dec - 20 Jan	British Airways
31 Dec - 05 Jan	Ryanair
21 Dec - 01 Jan	Ryanair
24 Dec - 01 Jan	British Airways
27 Dec - 02 Jan	Ryanair
28 Dec - 01 Jan	British Airways
30 Dec - 01 Jan	Ryanair
27 Dec - 06 Jan	British Airways
29 Dec - 03 Jan	Ryanair

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 385€

Return flights