AirHint found the following cheapest one-way flights from Raleigh-durham (RDU) to San Luis Potosi (SLP) in December 2025 (see full year).
One-Way flights
| 09 Dec | Aeromexico | ||
| 02 Dec | Aeromexico | ||
| 08 Dec | American Airlines | ||
| 01 Dec | United | ||
| 15 Dec | Spirit Airlines | ||
| 12 Dec | United |
Also check the deals for return flights from Raleigh-durham to San Luis Potosi in December.
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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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