Route Price Intelligence
Cheap Flights From Birmingham to Saint Louis
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$375
Deals From
$375
Usually Costs
$375 – $395
Lowest We've Seen
$215
Based on 6,108 price pointshigh confidence
Monthly Price Guide
Jan
$395
Feb
$395
Mar
$691
Apr
$407
May
$325
Jun
$375
Jul
$375
Aug
$375
Sep
$375
Oct
$395
Nov
$385
Dec
$375
Cheapest Average Expensive
Best Time to Fly from Birmingham to Saint Louis
The cheapest time to fly from Birmingham to Saint Louis is typically May, when fares average around $325. The most expensive month tends to be March at around $691. For the best deals, consider flying in May, December, June.
Cheapest Fare Found (Last 90 Days)
The lowest round-trip price available on each day we checked
Best: $24875 price checksWorst: $345