AirHint found the following cheapest return flights from San Luis Potosi (SLP) to Cancun (CUN) in January 2026 (see full year).

Return flights

09 Jan - 18 Jan	Aeromexico
22 Jan - 29 Jan	Aeromexico
13 Jan - 18 Jan	Aeromexico
08 Jan - 17 Jan	Aeromexico
09 Jan - 15 Jan	Aeromexico
23 Jan - 28 Jan	Aeromexico
20 Jan - 26 Jan	Aeromexico
23 Jan - 27 Jan	Aeromexico
16 Jan - 24 Jan	Aeromexico
22 Jan - 26 Jan	Aeromexico
25 Jan - 01 Feb	Volaris	direct
31 Jan - 04 Feb	Volaris	direct
30 Jan - 01 Feb	Volaris	direct
29 Jan - 02 Feb	Aeromexico
30 Jan - 02 Feb	Aeromexico
25 Jan - 05 Feb	Viva
25 Jan - 06 Feb	Viva
22 Jan - 05 Feb	Viva
22 Jan - 06 Feb	Viva
23 Jan - 05 Feb	Viva

Also check the deals for one-way flights from San Luis Potosi to Cancun in January.

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 San Luis Potosi to Cancun in January from 139€

Return flights