AirHint found the following cheapest return flights from Lyon (LYS) to Copenhagen (CPH) in October 2025 (see full year).

Return flights

16 Oct - 19 Oct	easyJet	direct
28 Oct - 31 Oct	easyJet
28 Oct - 31 Oct	easyJet	direct
26 Oct - 31 Oct	easyJet
26 Oct - 31 Oct	easyJet	direct
06 Oct - 14 Oct	Austrian Airlines
17 Oct - 19 Oct	easyJet
20 Oct - 30 Oct	Brussels Airlines
20 Oct - 05 Nov	Vueling Airlines
06 Oct - 26 Oct	Vueling Airlines
06 Oct - 14 Oct	Scandinavian Airlines	direct
20 Oct - 07 Nov	Vueling Airlines

Also check the deals for one-way flights from Lyon to Copenhagen in October.

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 Lyon to Copenhagen in October from 134€

Return flights