Route Price Intelligence
Cheap Flights From St. Louis to Kansas City
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$349
Deals From
$293
Usually Costs
$293 – $351
Lowest We've Seen
$161
Based on 8,327 price pointshigh confidence
Monthly Price Guide
Jan
$432
Feb
$284
Mar
$282
Apr
$238
May
$313
Jun
$352
Jul
$351
Aug
$349
Sep
$351
Oct
$351
Nov
$349
Dec
$395
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 April, when fares average around $238. The most expensive month tends to be January at around $432. For the best deals, consider flying in April, March, February.
Cheapest Fare Found (Last 90 Days)
The lowest round-trip price available on each day we checked
Best: $16159 price checksWorst: $228