Cheapest return flights from Chicago to San Luis Potosi in February from $362

AirHint found the following cheapest return flights from Chicago (MDW) to San Luis Potosi (SLP) in February 2026 (see full year).

Return flights

27 Feb - 09 Mar Aeromexico
25 Feb - 05 Mar Delta
25 Feb - 06 Mar Delta
25 Feb - 07 Mar Delta
25 Feb - 08 Mar Delta
25 Feb - 09 Mar Delta
16 Feb - 13 Mar Aeromexico
21 Feb - 22 Feb Aeromexico
12 Feb - 15 Feb Aeromexico
20 Feb - 22 Feb Aeromexico
06 Feb - 08 Feb Aeromexico
10 Feb - 17 Feb Delta

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

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