Cheapest return flights from Lyon to Dublin in December from 123€

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

Return flights

03 Dec - 07 Dec Aer Lingus direct
08 Dec - 12 Dec Aer Lingus direct
13 Dec - 14 Dec Vueling Airlines
30 Dec - 03 Jan Aer Lingus
12 Dec - 13 Dec Vueling Airlines
18 Dec - 07 Jan Vueling Airlines
03 Dec - 13 Dec Vueling Airlines
01 Dec - 07 Dec Vueling Airlines
29 Dec - 02 Jan Aer Lingus direct
01 Dec - 13 Dec Vueling Airlines
20 Dec - 04 Jan KLM
12 Dec - 14 Dec Vueling Airlines
26 Dec - 05 Jan Aer Lingus direct
03 Dec - 14 Dec Vueling Airlines
01 Dec - 14 Dec Vueling Airlines
20 Dec - 04 Jan Aer Lingus direct
19 Dec - 07 Jan Vueling Airlines
26 Dec - 04 Jan Lufthansa
26 Dec - 04 Jan Aer Lingus direct
27 Dec - 03 Jan Aer Lingus

Also check the deals for one-way flights from Lyon to Dublin in December.

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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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