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Cheap flights from St Louis to Milwaukee (STL - MKE)

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The best prices from St Louis to Milwaukee are usually found in February or August, booked 37 days in advance, depart on a Saturday or Sunday and return on a Thursday

How to find the cheapest flight from St Louis (STL) to Milwaukee (MKE)

STL - MKE
Price
$208 - $424
MKE
Temperature
33.8 - 82.4 °F
MKE
Rainfall
1.4 - 6 inches
Popular in May High demand for flights, 34% potential price rise
Cheapest in February Best time to find cheap flights, 26% potential price drop
Average price $303 Average for round-trip flights in June 2020
Round-trip from $208 From St Louis to Milwaukee
Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.

Cheap flights from St Louis to Milwaukee in June, July 2020

The best prices found for STL to MKE flights for June, July
20 May - 21 May
$246pp
STL
Lambert-St Louis
Delta
 
1 STOP
MKE
Milwaukee-Mitchell
MKE
Milwaukee-Mitchell
Delta
 
1 STOP
STL
Lambert-St Louis
29 May - 30 May
$266pp
STL
Lambert-St Louis
Multiple Airlines
 
1 STOP
MKE
Milwaukee-Mitchell
MKE
Milwaukee-Mitchell
United Airlines
 
1 STOP
STL
Lambert-St Louis
19 May - 26 May
$366pp
STL
Lambert-St Louis
Delta
 
1 STOP
MKE
Milwaukee-Mitchell
MKE
Milwaukee-Mitchell
Delta
 
1 STOP
STL
Lambert-St Louis

St Louis to Milwaukee 2020 flight deals

Cheap flights to Milwaukee from St Louis found for this year
10 Jul - 13 Jul
$105pp
STL
Lambert-St Louis
Multiple Airlines
 
1 STOP
MKE
Milwaukee-Mitchell
MKE
Milwaukee-Mitchell
Delta
 
1 STOP
STL
Lambert-St Louis
10 Jul - 13 Jul
$107pp
STL
Lambert-St Louis
Delta
 
1 STOP
MKE
Milwaukee-Mitchell
MKE
Milwaukee-Mitchell
Delta
 
1 STOP
STL
Lambert-St Louis
10 Jul - 13 Jul
$220pp
STL
Lambert-St Louis
Multiple Airlines
 
1 STOP
MKE
Milwaukee-Mitchell
MKE
Milwaukee-Mitchell
American Airlines
 
1 STOP
STL
Lambert-St Louis

Non-stop flights to Milwaukee from St Louis

Save time with St Louis to Milwaukee direct flight deals
10 Jul - 13 Jul
$5073pp
STL
Lambert-St Louis
Linear Air Taxi
Non-Stop
MKE
Milwaukee-Mitchell
MKE
Milwaukee-Mitchell
Linear Air Taxi
Non-Stop
STL
Lambert-St Louis

Last minute flights from St Louis to Milwaukee

Late deals on round-trip flights to Milwaukee from St Louis, departing today and this week
24 May - 29 May
$246pp
STL
Lambert-St Louis
Delta
 
1 STOP
MKE
Milwaukee-Mitchell
MKE
Milwaukee-Mitchell
Delta
 
1 STOP
STL
Lambert-St Louis
29 May - 30 May
$266pp
STL
Lambert-St Louis
Multiple Airlines
 
1 STOP
MKE
Milwaukee-Mitchell
MKE
Milwaukee-Mitchell
United Airlines
 
1 STOP
STL
Lambert-St Louis
26 May - 29 May
$366pp
STL
Lambert-St Louis
Delta
 
1 STOP
MKE
Milwaukee-Mitchell
MKE
Milwaukee-Mitchell
Delta
 
1 STOP
STL
Lambert-St Louis

One-way flights to Milwaukee from St Louis

The cheapest one-way flights from St Louis to Milwaukee
7:15 am - 12:16 pm
Delta
1 Stop
5h 01m
STL - MKE
Delta
$249
Delta
11:15 am - 5:24 am
Multiple Airlines
2 Stops
18h 09m
STL - MKE
Multiple Airlines
$747
United
1:15 pm - 3:56 pm
Linear Air Taxi
Nonstop
2h 41m
STL - MKE
Linear Air Taxi
$2526
FlightNetwork

Related info for your journey

Useful info, stats and facts about St Louis to Milwaukee flights.

Flight FAQs

From St Louis to Milwaukee

Are flight prices decreasing from St Louis to Milwaukee due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both St Louis and Milwaukee for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Can I find flights from St Louis to Milwaukee for under $200 on Cheapflights?

Yes, there are multiple flights from St Louis to Milwaukee for under $200. The cheapest flight booked recently is on Multiple Airlines for just $105, but on average you can expect to pay $1089.

Are there nonstop flights from St Louis to Milwaukee for under $5100 on Cheapflights?

Cheapflights has at least 1 direct flight from St Louis to Milwaukee under $5100. A good price for a nonstop flight from St Louis to Milwaukee is less than $5073.

Are there last-minute flights available from St Louis to Milwaukee for under $300?

There are currently 3+ open flights from St Louis to Milwaukee within the next 7 days for less than $300.

How popular is this flight route?

The Lambert-St Louis to Milwaukee-Mitchell flight path was viewed by 38 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

What is the cheapest airline for this route?

Southwest Airlines Co. offers the cheapest flights from St Louis to Milwaukee. Per day you can find on average 48 flights for this route and airline.

Does it rain more in St Louis or Milwaukee?

Expected rainfall in St Louis is same as in Milwaukee. You can expect this to be the case over the next 14 days.

Is St Louis weather warmer or cooler than Milwaukee?

You can imagine temperatures to be in the 90 °F range in July. The weather in Milwaukee is generally colder than St Louis's. As flight availability is subject to become more limited as peak season approaches it is ideal to book in a timely manner.

Alternative routes for St Louis to Milwaukee

Destination information for Milwaukee

Things to know before you go. Useful info for your trip from St Louis to Milwaukee
Flight duration
2h 41m
Average temperature for June in Milwaukee
78.8 °F
Avg rainfall for June in Milwaukee
4.1 ″

Airports servicing St. Louis

Airports servicing Milwaukee

Hourly flight availability from St Louis to Milwaukee

Morning 6 AM to noon 100% of STL to MKE departures
Early morning Midnight to 6 AM 0% of STL to MKE departures
Afternoon Noon to 6 PM 0% of STL to MKE departures
Evening 6 PM to midnight 0% of STL to MKE departures
Midnight
6 AM
Noon
6 PM
Weekly flight availability
from St Louis to Milwaukee
Sunday
1 daily flight
Monday
1 daily flight
Tuesday
1 daily flight
Wednesday
1 daily flight
Thursday
1 daily flight
Friday
1 daily flight
Saturday
1 daily flight