Cheap Flight Tickets from Milwaukee (MKE) to St Louis (STL), Starting at $313

Good to Know: Cheapest and Fastest MKE - STL Flights

Useful information for finding best airline tickets from General Mitchell International to Lambert St Louis International on your next trip.

Cheapest One way Flight

$313

UA United Airlines • 1 stop • 8h 37m

Nov 12

The cheapest one way flight from Milwaukee to St Louis (MKE-STL) is currently $313

🔍 Search Flights

Fastest Flight

8h 37m

The fastest nonstop flight from Milwaukee to St Louis (MKE-STL) takes 8h 37m

Top Airlines Flying from Milwaukee to St Louis

Delta Airline, DL

Delta Airlines

United Airlines, UA

United Airlines

American Airlines, AA

American Airlines

Southwest Airlines-WN

Southwest Airlines

Alaska Airlines -AS

Alaska Airlines

Latest Flight Deals from Milwaukee (MKE) to St Louis (STL)

Fly from Milwaukee to St Louis with the Best Airfare Deals on FareLeaders

Looking for a cheap last-minute deal or the best round-trip flight from Milwaukee to St Louis? Find the biggest savings on one-way and round-trip tickets right here.

FAQs on Milwaukee to St Louis Flights

What are the airports in Milwaukee?
MKE
What’s the most popular airline flying from MKE to STL?
The most popular airline flying from Milwaukee to St Louis are
Can I fly from MKE to STL non-stop?
NO
Which airlines fly nonstop between Milwaukee and St Louis?
The non-stop flights between Milwaukee and St Louis are .
What’s the earliest departure time from MKE to STL Airport?
The earliest flight leaves MKE at 6:00 am and lands in STL - Lambert St Louis International
What are the airports in St Louis?
STL
Can I make changes to my Milwaukee to St Louis flight tickets or cancel them on FareLeaders.com?
No. We are an airfare comparison site. All the tickets are booked by the travel agent offering the flight deal and any changes or cancellations to be made are directly done directly by them or the airlines.
Can I cancel my flight tickets from MKE to STL?
Read the fare rules of the Milwaukee to St Louis air tickets booked. Some airlines allow you to cancel the tickets within a stipulated time period with a cancellation fee.
Which airline alliances offer flights from Milwaukee and St Louis?
operate flights between Milwaukee and St Louis
How long does a flight from Milwaukee to St Louis take?
It takes approximately 1 hour to fly non-stop from MKE to STL, which is 317.34 miles by air.
Which airlines provide the cheapest flights from Milwaukee (MKE) to St Louis (STL) ?
In the past couple of days, the cheapest tickets to STL from MKE were found on DL : USD 882
Do I need a passport to fly between MKE and STL?
No
What’s the latest departure time from MKE to STL ?
The last flight leaves MKE at 1:16 pm

Milwaukee (MKE) to St Louis (STL): Airport Information

Origin Airport General Mitchell International , Milwaukee, US
Destination Airport Lambert St Louis International , St Louis, US
Distance 317 miles

More Flight Options for Milwaukee (MKE) and St Louis (STL)

Why Fareleaders for MKE to STL Plane Tickets

Lowest Prices
Lowest Prices
Uncover the best deals on Milwaukee to St Louis flights by comparing fares from hundreds of airlines and agencies.
New Deals
New Deals Everyday
Get the best prices on MKE to STL flights—we update our fares daily so you never miss a saving.
Best Travel Options
No Service Fees
Compare hundreds of Milwaukee to St Louis flights and secure the best deals—we never add any service fees.
Get Fare Drop Alert
Be the first to know when fares drop for the Milwaukee (MKE) to St Louis (STL)
Terms and Conditions*