Cheapest return flights from Lyon to Barcelona in September from $63

Best time to book flights for Lyon (LYS) to Barcelona (BCN) flights at AirHint

AirHint found the following cheapest return flights from Lyon (LYS) to Barcelona (BCN) in September 2025 (see full year).

Return flights

10 Sep - 26 Sep Vueling Airlines direct
10 Sep - 23 Sep Vueling Airlines direct
29 Sep - 30 Sep Vueling Airlines direct
05 Sep - 26 Sep Vueling Airlines direct
05 Sep - 23 Sep Vueling Airlines direct
12 Sep - 26 Sep Vueling Airlines direct
12 Sep - 23 Sep Vueling Airlines direct
26 Sep - 30 Sep Vueling Airlines direct
23 Sep - 26 Sep Vueling Airlines direct
26 Sep - 26 Sep Vueling Airlines direct

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

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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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