Cheapest return flights from Lyon to Dublin in December from $188

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

Return flights

01 Dec - 07 Dec KLM
01 Dec - 01 Dec Aer Lingus
01 Dec - 07 Dec Aer Lingus direct
07 Dec - 10 Dec Vueling Airlines
31 Dec - 04 Jan KLM
01 Dec - 10 Dec Vueling Airlines
12 Dec - 13 Dec Vueling Airlines
26 Dec - 01 Jan Aer Lingus
31 Dec - 04 Jan Aer Lingus direct
07 Dec - 13 Dec Vueling Airlines
23 Dec - 09 Jan Vueling Airlines
01 Dec - 13 Dec Vueling Airlines
01 Dec - 03 Dec Vueling Airlines
23 Dec - 28 Dec Lufthansa
20 Dec - 09 Jan Vueling Airlines
26 Dec - 01 Jan Aer Lingus direct
27 Dec - 09 Jan Vueling Airlines
23 Dec - 05 Jan Vueling Airlines
26 Dec - 09 Jan Vueling Airlines
20 Dec - 05 Jan Vueling Airlines

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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