Route Price Intelligence
Cheap Flights From Louisville to Saint Louis
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$375
Deals From
$365
Usually Costs
$365 – $395
Lowest We've Seen
$191
Based on 5,640 price pointshigh confidence
Monthly Price Guide
Jan
$375
Feb
$382
Mar
$572
Apr
$335
May
$335
Jun
$375
Jul
$375
Aug
$375
Sep
$378
Oct
$385
Nov
$375
Dec
$375
Cheapest Average Expensive
Best Time to Fly from Louisville to Saint Louis
The cheapest time to fly from Louisville to Saint Louis is typically April, when fares average around $335. The most expensive month tends to be March at around $572. For the best deals, consider flying in April, May, November.
Cheapest Fare Found (Last 90 Days)
The lowest round-trip price available on each day we checked
Best: $19154 price checksWorst: $330