Cheap flights from Harlingen, TX to San Luis Potosí, Mexico
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Cheapest one-way trip | $314 |
---|---|
Cheapest round-trip | $654 |
Average round-trip | $707 |
Most popular airline | United Airlines |
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Book your trip to arrive at San Luis Potosí International, or Terminal Terrestre Potosina. The most popular airline for this route is United Airlines. Harlingen and San Luis Potosí have 1 direct flights per week.
Check-in for a flight from Harlingen to San Luis Potosí
Name | Carrier code | IATA Code | Passport needed during booking | |
---|---|---|---|---|
United Airlines | UAL | UA | Yes |
Online check-in is not available for these airlines.
Weather in San Luis Potosí
Average Weather
Month | Average monthly max temperature | Average monthly min temperature |
January | 19°C | 7°C |
February | 22°C | 9°C |
March | 25°C | 10°C |
April | 27°C | 13°C |
May | 28°C | 15°C |
June | 26°C | 15°C |
July | 24°C | 14°C |
August | 25°C | 14°C |
September | 23°C | 14°C |
October | 22°C | 12°C |
November | 20°C | 9°C |
December | 20°C | 8°C |
14 day forecast
Frequently asked questions
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