Cheapest return flights from San Luis Potosi to Madrid in September from $960

AirHint found the following cheapest return flights from San Luis Potosi (SLP) to Madrid (MAD) in September 2025 (see full year).

Return flights

19 Sep - 24 Sep Aeromexico
07 Sep - 22 Sep Volaris
15 Sep - 27 Sep Volaris
26 Sep - 10 Oct Delta
15 Sep - 21 Sep Volaris
07 Sep - 21 Sep Volaris
19 Sep - 30 Sep Volaris
06 Sep - 01 Oct Aeromexico
10 Sep - 17 Sep Volaris
18 Sep - 02 Oct Volaris
12 Sep - 16 Sep Aerus

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

Skyscanner

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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