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

Return flights

11 Dec - 15 Dec	Ryanair
05 Dec - 10 Dec	Ryanair
04 Dec - 08 Dec	Lufthansa
04 Dec - 09 Dec	Lufthansa
12 Dec - 19 Dec	Lufthansa
12 Dec - 15 Dec	Lufthansa
12 Dec - 14 Dec	Lufthansa
05 Dec - 09 Dec	Lufthansa
03 Dec - 08 Dec	Lufthansa
03 Dec - 07 Dec	Lufthansa
21 Dec - 02 Jan	Ryanair
31 Dec - 01 Jan	Volotea
24 Dec - 02 Jan	Volotea
22 Dec - 02 Jan	easyJet
19 Dec - 02 Jan	Ryanair
30 Dec - 02 Jan	Ryanair
24 Dec - 04 Jan	Volotea
20 Dec - 02 Jan	Ryanair
24 Dec - 03 Jan	Volotea
19 Dec - 03 Jan	Ryanair

Also check the deals for one-way flights from Luxemburg to Toulouse 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 Luxemburg to Toulouse in December from $147

Return flights