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Flights from St. Louis to San Luis Potosi
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Cheap flight deals from St. Louis to San Luis Potosi Starting at €440

Whether you’re going for a one-way or round-trip to San Luis Potosi, we’ve got you covered! Check out these different flight options from St. Louis below.

  • One way
  • Round-trip
      • STL08:40
        11h 35m
        1 stop
        SLP19:15
        Sat, Mar 15|St. Louis - San Luis Potosi|United Airlines
        €440€524
        16% OFF
        16% OFF
        €524€440

        Choose United Airlines flights from St. Louis to San Luis Potosi. The one-way connecting flight with United Airlines departs from St.Louis Lambert International Airport on Sat, Mar 15, arriving at San Luis Potosí "Ponciano Arriaga" International Airport. One-way Prices start from €440 including taxes and charges.

      • STL01:00 pm
        3h 5m
        Nonstop
        SLP02:00 pm
        Fri, Feb 21|St. Louis - San Luis Potosi|United Airlines
        Find More Flights
        Find More Flights

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

St. Louis to San Luis Potosi flight time & flight schedules

Flight info.
Departure
Arrival
Weekly Schedule

  1. AA2261

    American Airlines

    05:15

    STL

    1.9h

    07:09

    DFW

    SMTWT-S
    Search

  2. AA1440

    American Airlines

    10:55

    DFW

    2.2h

    13:05

    SLP

    SMTWTFS

  3. DL1524

    Delta Air Lines

    06:00

    STL

    1.6h

    08:38

    ATL

    SMTWTFS
    Search

  4. AM5519

    Aeromexico

    10:16

    ATL

    3.8h

    12:02

    MEX

    SMTWTFS

  5. AM1536

    Aeromexico

    20:10

    MEX

    1.5h

    21:41

    SLP

    SMTWTFS

  6. AM4298

    Aeromexico

    06:00

    STL

    1.6h

    08:38

    ATL

    SMTWTFS
    Search

  7. AM5519

    Aeromexico

    10:16

    ATL

    3.8h

    12:02

    MEX

    SMTWTFS

  8. AM1536

    Aeromexico

    20:10

    MEX

    1.5h

    21:41

    SLP

    SMTWTFS

  9. F9086

    Frontier Airlines

    06:10

    STL

    3.2h

    09:22

    CUN

    SMTWTFS
    Search

  10. Y43588

    Volaris

    14:13

    CUN

    2.4h

    15:35

    SLP

    SMT-TFS

  11. UA6199

    United Airlines

    06:15

    STL

    2.4h

    08:41

    IAH

    SMTWTFS
    Search

  12. UA5945

    United Airlines

    09:35

    IAH

    2.2h

    11:49

    SLP

    SMTWTFS

  13. DL566

    Delta Air Lines

    12:55

    STL

    1.6h

    15:33

    ATL

    SMTWTFS
    Search

  14. AM3271

    Aeromexico

    16:49

    ATL

    3.7h

    18:33

    MEX

    SMTWTFS

  15. AM1540

    Aeromexico

    12:45

    MEX

    1.3h

    14:04

    SLP

    SMTWT-S

  16. DL566

    Delta Air Lines

    12:55

    STL

    1.6h

    15:33

    ATL

    SMTWTFS
    Search

  17. DL585

    Delta Air Lines

    16:49

    ATL

    3.7h

    18:33

    MEX

    SMTWTFS

  18. DL8069

    Delta Air Lines

    22:20

    MEX

    1.3h

    23:37

    SLP

    SMTWT-S

  19. AM4297

    Aeromexico

    13:06

    STL

    1.6h

    15:41

    ATL

    SMTWTFS
    Search

  20. AM3271

    Aeromexico

    16:49

    ATL

    3.7h

    18:33

    MEX

    SMTWTFS

  21. AM1540

    Aeromexico

    12:45

    MEX

    1.3h

    14:04

    SLP

    SMTWT-S

  22. AA3855

    American Airlines

    15:43

    STL

    2.1h

    17:49

    DFW

    SMTWTFS
    Search

  23. AA861

    American Airlines

    21:09

    DFW

    2.2h

    23:23

    SLP

    --TWTFS

  24. AA2487

    American Airlines

    17:37

    STL

    2.2h

    19:48

    DFW

    SMTWTFS
    Search

  25. AA861

    American Airlines

    21:09

    DFW

    2.2h

    23:23

    SLP

    --TWTFS
Find more flights and airlines

When is the cheapest time to fly from St. Louis to San Luis Potosi?

Explore the best time to buy affordable tickets to San Luis Potosi with our price trend chart, which predicts how flight prices will change in the coming weeks from previous data.

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Frequently Asked Questions

  • When are flight tickets from St. Louis (STL) to San Luis Potosi (SLP) the cheapest?

    Airlines adjust prices for flights from St. Louis to San Luis Potosi based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much do flights from St. Louis (STL) to San Luis Potosi (SLP) cost?

    According to Trip.com's data, the lowest price is around €545.

  • What is the transportation method from the main airport to downtown in San Luis Potosi?

    • The distance from Ponciano Arriaga International Airport to downtown is about 12 km, by taxi about 30 minutes.

  • How many airports are there in San Luis Potosi (SLP)?

    There are 1 airport(s) near San Luis Potosi (SLP): Ponciano Arriaga International Airport.

How to find a cheap flight from St. Louis to San Luis Potosi

Understanding the common pitfalls when booking your flight tickets can help you save massively when it comes time to fly. We’ve listed our six essential steps to keep in mind when you’re booking flight tickets to help you find the best price.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com

Flight Info | St. Louis to San Luis Potosi

Cheapest direct flight price€440
Off-season for travelFebruary
Peak season for travelDecember
Flight distance2,087.21 km
Popular airlineUnited Airlines

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