Route Price Intelligence
Cheap Flights From Birmingham to Saint Louis
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$338
Deals From
$335
Usually Costs
$335 – $355
Lowest We've Seen
$215
Based on 7,707 price pointshigh confidence
Monthly Price Guide
Jan
$556
Feb
$375
Mar
$335
Apr
$331
May
$335
Jun
$335
Jul
$335
Aug
$335
Sep
$335
Oct
$355
Nov
$355
Dec
$355
Cheapest Average Expensive
Best Time to Fly from Birmingham to Saint Louis
The cheapest time to fly from Birmingham to Saint Louis is typically April, when fares average around $331. The most expensive month tends to be January at around $556. For the best deals, consider flying in April, March, May.
Cheapest Fare Found (Last 90 Days)
The lowest round-trip price available on each day we checked
Best: $21557 price checksWorst: $320