AirHint found the following cheapest return flights from Glasgow (GLA) to Copenhagen (CPH) in December 2025 (see full year).

Return flights

06 Dec - 07 Dec	Ryanair
12 Dec - 14 Dec	easyJet
13 Dec - 15 Dec	Ryanair
11 Dec - 14 Dec	easyJet
12 Dec - 15 Dec	easyJet
07 Dec - 11 Dec	Ryanair
11 Dec - 15 Dec	easyJet
05 Dec - 07 Dec	easyJet
06 Dec - 06 Dec	KLM
04 Dec - 06 Dec	easyJet
30 Dec - 03 Jan	KLM

Also check the deals for one-way flights from Glasgow to Copenhagen 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 Glasgow to Copenhagen in December from $201

Return flights