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

Return flights

02 Dec - 03 Dec	easyJet	direct
01 Dec - 04 Dec	easyJet	direct
29 Dec - 02 Jan	easyJet	direct
21 Dec - 04 Jan	easyJet	direct
06 Dec - 07 Dec	easyJet	direct
05 Dec - 08 Dec	easyJet	direct
05 Dec - 07 Dec	easyJet	direct
19 Dec - 21 Dec	easyJet	direct
20 Dec - 21 Dec	easyJet	direct
02 Dec - 02 Dec	easyJet	direct
03 Dec - 03 Dec	easyJet
03 Dec - 03 Dec	easyJet	direct

Also check the deals for one-way flights from Toulouse 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 Toulouse to Lyon in December from $58

Return flights