Cheapest return flights from Lyon to Dublin in September from $148

AirHint found the following cheapest return flights from Lyon (LYS) to Dublin (DUB) in September 2026 (see full year).

Return flights

10 Sep - 14 Sep Wizz Air UK
09 Sep - 16 Sep Aer Lingus direct
12 Sep - 14 Sep Wizz Air UK
10 Sep - 17 Sep Wizz Air UK
11 Sep - 13 Sep Lufthansa
24 Sep - 27 Sep Lufthansa
04 Sep - 09 Sep Lufthansa
01 Sep - 05 Sep Lufthansa
01 Sep - 05 Sep Aer Lingus direct
11 Sep - 14 Sep Aer Lingus direct
24 Sep - 02 Oct Vueling Airlines
24 Sep - 11 Oct Vueling Airlines
12 Sep - 02 Oct Vueling Airlines
24 Sep - 09 Oct Vueling Airlines
13 Sep - 02 Oct Vueling Airlines

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

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