AirHint found the following cheapest return flights from Guadalajara (GDL) to Las Vegas (LAS) in December 2025 (see full year).

Return flights

05 Dec - 07 Dec	Volaris	direct
02 Dec - 04 Dec	Viva
01 Dec - 04 Dec	Viva
02 Dec - 03 Dec	Viva
21 Dec - 10 Jan	Viva
04 Dec - 07 Dec	Viva	direct
03 Dec - 04 Dec	Viva
03 Dec - 09 Dec	Viva
01 Dec - 03 Dec	Viva
17 Dec - 24 Dec	Viva	direct
08 Dec - 12 Dec	Viva	direct
15 Dec - 15 Jan	Volaris	direct
23 Dec - 10 Jan	Viva
24 Dec - 10 Jan	Viva
19 Dec - 08 Jan	Viva
23 Dec - 12 Jan	Viva
23 Dec - 12 Jan	Viva	direct
24 Dec - 12 Jan	Viva
17 Dec - 01 Jan	Viva	direct
22 Dec - 10 Jan	Viva

Also check the deals for one-way flights from Guadalajara to Las Vegas 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 Guadalajara to Las Vegas in December from $189

Return flights