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

Return flights

11 Dec - 12 Dec	Ryanair
01 Dec - 05 Dec	Ryanair
11 Dec - 13 Dec	Ryanair
08 Dec - 14 Dec	Ryanair
22 Dec - 28 Dec	Jet2
04 Dec - 06 Dec	Ryanair
13 Dec - 15 Dec	Ryanair
01 Dec - 05 Dec	Jet2	direct
12 Dec - 15 Dec	Ryanair
10 Dec - 12 Dec	Ryanair
22 Dec - 03 Jan	Jet2
22 Dec - 04 Jan	Jet2
22 Dec - 05 Jan	Jet2
23 Dec - 05 Jan	Ryanair
23 Dec - 04 Jan	Jet2
21 Dec - 04 Jan	Ryanair
31 Dec - 02 Jan	Ryanair
23 Dec - 03 Jan	British Airways
24 Dec - 04 Jan	British Airways
28 Dec - 02 Jan	Ryanair

Also check the deals for one-way flights from Newcastle to Cologne 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 Cologne in December from 130€

Return flights