Route Price Intelligence
Cheap Flights From St. Louis to Milwaukee
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$307
Deals From
$271
Usually Costs
$271 – $307
Lowest We've Seen
$136
Based on 3,864 price pointshigh confidence
Monthly Price Guide
Jan
$307
Feb
$307
Mar
$307
Apr
$294
May
$225
Jun
$260
Jul
$307
Aug
$295
Sep
$307
Oct
$307
Nov
$307
Dec
$307
Cheapest Average Expensive
Best Time to Fly from St. Louis to Milwaukee
The cheapest time to fly from St. Louis to Milwaukee is typically May, when fares average around $225. The most expensive month tends to be September at around $307. For the best deals, consider flying in May, June, April.
Cheapest Fare Found (Last 90 Days)
The lowest round-trip price available on each day we checked
Best: $14066 price checksWorst: $317