Route Price Intelligence
Cheap Flights From St. Louis to San Luis Potosi
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$619
Deals From
$597
Usually Costs
$597 – $657
Lowest We've Seen
$512
Based on 5,520 price pointshigh confidence
Monthly Price Guide
Jan
$607
Feb
$607
Mar
$703
Apr
$685
May
$627
Jun
$602
Jul
$629
Aug
$607
Sep
$607
Oct
$609
Nov
$609
Dec
$634
Cheapest Average Expensive
Best Time to Fly from St. Louis to San Luis Potosi
The cheapest time to fly from St. Louis to San Luis Potosi is typically June, when fares average around $602. The most expensive month tends to be March at around $703. For the best deals, consider flying in June, January, February.
Cheapest Fare Found (Last 90 Days)
The lowest round-trip price available on each day we checked
Best: $53276 price checksWorst: $599