AirHint found the following cheapest return flights from Lille (LIL) to Geneva (GVA) in December 2025 (see full year).

Return flights

26 Dec - 12 Jan	easyJet	direct
29 Dec - 12 Jan	easyJet	direct
29 Dec - 16 Jan	easyJet	direct
26 Dec - 29 Dec	easyJet	direct
26 Dec - 09 Jan	easyJet	direct
29 Dec - 09 Jan	easyJet	direct
25 Dec - 29 Dec	easyJet
26 Dec - 05 Jan	easyJet	direct
29 Dec - 05 Jan	easyJet	direct
25 Dec - 28 Dec	easyJet
24 Dec - 28 Dec	easyJet
26 Dec - 28 Dec	easyJet
29 Dec - 01 Jan	easyJet
26 Dec - 02 Jan	easyJet	direct
29 Dec - 02 Jan	easyJet	direct
24 Dec - 26 Dec	easyJet
28 Dec - 29 Dec	Volotea
29 Dec - 31 Dec	easyJet
30 Dec - 31 Dec	easyJet
28 Dec - 31 Dec	easyJet

Also check the deals for one-way flights from Lille to Geneva 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.

Book a cheap hotel in Geneva

Cheap car rent in Geneva

Cheapest return flights from Lille to Geneva in December from $200

Return flights