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

Return flights

29 Dec - 30 Dec	Ryanair	direct
29 Dec - 17 Jan	Ryanair	direct
29 Dec - 12 Jan	Ryanair	direct
29 Dec - 10 Jan	Ryanair	direct
29 Dec - 05 Jan	Ryanair	direct
31 Dec - 01 Jan	Ryanair
31 Dec - 05 Jan	Ryanair
31 Dec - 07 Jan	Ryanair
24 Dec - 29 Dec	Jet2
29 Dec - 01 Jan	Ryanair
30 Dec - 10 Jan	Ryanair
27 Dec - 29 Dec	Ryanair
30 Dec - 10 Jan	Ryanair	direct
25 Dec - 29 Dec	TUI
24 Dec - 26 Dec	Jet2
27 Dec - 30 Dec	Ryanair
25 Dec - 30 Dec	TUI
26 Dec - 29 Dec	Ryanair
26 Dec - 30 Dec	Ryanair
26 Dec - 31 Dec	Ryanair

Also check the deals for one-way flights from Newcastle to Barcelona 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 Barcelona in December from 110€

Return flights