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

Return flights

04 Dec - 18 Dec	Volaris
04 Dec - 18 Dec	Volaris	direct
07 Dec - 09 Dec	Volaris	direct
01 Dec - 04 Dec	Volaris	direct
11 Dec - 15 Dec	Volaris
10 Dec - 24 Dec	Hawaiian Airlines
15 Dec - 18 Jan	Volaris
23 Dec - 16 Jan	Frontier Airlines
10 Dec - 24 Dec	Volaris	direct
23 Dec - 23 Jan	Volaris
23 Dec - 10 Jan	Frontier Airlines
11 Dec - 15 Dec	Frontier Airlines	direct
26 Dec - 25 Jan	Volaris	direct
26 Dec - 30 Dec	Volaris	direct
26 Dec - 19 Jan	Volaris	direct
17 Dec - 31 Dec	Volaris	direct
30 Dec - 06 Jan	Volaris
23 Dec - 03 Jan	Volaris
27 Dec - 06 Jan	Frontier Airlines
26 Dec - 05 Jan	Volaris

Also check the deals for one-way flights from Sacramento to Guadalajara 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 Sacramento to Guadalajara in December from 274€

Return flights