AirHint found the following cheapest return flights from Athens (ATH) to Lyon (LYS) in December 2025 (see full year).

Return flights

07 Dec - 11 Dec	easyJet	direct
24 Dec - 05 Jan	Volotea	direct
21 Dec - 25 Dec	easyJet	direct
11 Dec - 15 Dec	easyJet
19 Dec - 05 Jan	Volotea	direct
01 Dec - 04 Dec	Vueling Airlines
11 Dec - 15 Dec	Volotea	direct
14 Dec - 15 Dec	Volotea	direct
11 Dec - 12 Dec	Volotea
14 Dec - 14 Dec	Volotea
07 Dec - 15 Dec	Volotea	direct
01 Dec - 11 Dec	Vueling Airlines
21 Dec - 05 Jan	Vueling Airlines
28 Dec - 01 Jan	easyJet	direct
26 Dec - 05 Jan	Volotea	direct
11 Dec - 01 Jan	Volotea
24 Dec - 01 Jan	Volotea
24 Dec - 04 Jan	Volotea
14 Dec - 01 Jan	Volotea
19 Dec - 01 Jan	Volotea

Also check the deals for one-way flights from Athens to Lyon 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 Athens to Lyon in December from 85€

Return flights