Route Price Intelligence
Cheap Flights From St. Louis to Kansas City
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$346
Deals From
$306
Usually Costs
$306 – $381
Lowest We've Seen
$161
Based on 271 price pointshigh confidence
Monthly Price Guide
Jan
$401
Feb
$381
Mar
—
Apr
—
May
$530
Jun
$340
Jul
$322
Aug
$264
Sep
$312
Oct
$306
Nov
$372
Dec
$401
Cheapest Average Expensive
Best Time to Fly from St. Louis to Kansas City
The cheapest time to fly from St. Louis to Kansas City is typically August, when fares average around $264. The most expensive month tends to be May at around $530. For the best deals, consider flying in August, October, September.
Typical Price by Travel Month
Median round-trip fare for each month, with the typical price range, from our ongoing tracking of this route
Cheapest month: July19,667 fares analyzedTypical low: $349