Route Price Intelligence
Cheap Flights From St. Louis to Cincinnati
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$335
Deals From
$243
Usually Costs
$243 – $347
Lowest We've Seen
$136
Based on 856 price pointshigh confidence
Monthly Price Guide
Jan
$347
Feb
$342
Mar
$439
Apr
$236
May
$225
Jun
$250
Jul
$250
Aug
$250
Sep
$335
Oct
$347
Nov
$342
Dec
$342
Cheapest Average Expensive
Best Time to Fly from St. Louis to Cincinnati
The cheapest time to fly from St. Louis to Cincinnati is typically May, when fares average around $225. The most expensive month tends to be March at around $439. For the best deals, consider flying in May, April, June.
Cheapest Fare Found (Last 90 Days)
The lowest round-trip price available on each day we checked
Best: $14065 price checksWorst: $180