Route Price Intelligence
Cheap Flights From St. Louis to Kansas City
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$361
Deals From
$323
Usually Costs
$323 – $371
Lowest We've Seen
$161
Based on 6,996 price pointshigh confidence
Monthly Price Guide
Jan
$371
Feb
$371
Mar
$434
Apr
$306
May
$312
Jun
$349
Jul
$361
Aug
$341
Sep
$371
Oct
$371
Nov
$371
Dec
$371
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 $306. The most expensive month tends to be March at around $434. For the best deals, consider flying in April, May, August.
Cheapest Fare Found (Last 90 Days)
The lowest round-trip price available on each day we checked
Best: $16180 price checksWorst: $248