Question 1

Which is the best airline for flights from St. Louis to Milwaukee, Southwest or United Airlines?

Accepted Answer

The two airlines most popular with KAYAK users for flights from St. Louis to Milwaukee are Southwest and United Airlines. With an average price for the route of $385 and an overall rating of 8.0, Southwest is the most popular choice. United Airlines is also a great choice for the route, with an average price of $336 and an overall rating of 7.4.

Question 2

How long does a flight from St. Louis to Milwaukee take?

Accepted Answer

Direct flights take on average 1h 10m to travel the 317 miles between St. Louis and Milwaukee.

Question 3

How many flights are there between St. Louis and Milwaukee per day?

Accepted Answer

Each day, there are between 1 and 2 nonstop flights that take off from St. Louis and land in Milwaukee, with an average flight time of 1h 12m. The most common departure time is 8:00 am and most flights take off in the morning. Each week, there are 13 flights. The most frequent day of departure is Monday, when 15% of all weekly flights depart. The fewest flights depart on a Sunday.

Question 4

How many flights are there between St. Louis and Milwaukee per day?

Accepted Answer

Each day, there are between 1 and 2 nonstop flights that take off from St. Louis and land in Milwaukee, with an average flight time of 1h 12m. The most common departure time is 8:00 am and most flights take off in the morning. Each week, there are 13 flights. The most frequent day of departure is Monday, when 15% of all weekly flights depart. The fewest flights depart on a Sunday.

Question 5

What is the cheapest flight from St. Louis to Milwaukee?

Accepted Answer

In the last 5 days, the lowest price for a flight from St. Louis to Milwaukee was $108 for a one-way ticket and $214 for a round-trip.

Question 6

Do I need a passport to fly between St. Louis and Milwaukee?

Accepted Answer

No, a passport isn't needed to fly from St. Louis to Milwaukee. However, local authorities might ask for an official ID.

Question 7

What’s the cheapest day of the week to fly from St. Louis to Milwaukee?

Accepted Answer

For St. Louis to Milwaukee, Saturday is the cheapest day to fly on average and Monday is the most expensive. Flying from Milwaukee back to St. Louis, the best deals are generally found on Wednesday, with Sunday being the most expensive.

Question 8

What’s the cheapest day of the week to fly from St. Louis to Milwaukee?

Accepted Answer

For St. Louis to Milwaukee, Saturday is the cheapest day to fly on average and Monday is the most expensive. Flying from Milwaukee back to St. Louis, the best deals are generally found on Wednesday, with Sunday being the most expensive.

Question 9

Which airports will I be using when flying from St. Louis to Milwaukee?

Accepted Answer

When flying out of St. Louis you will be using Lambert-St Louis. You will be landing at Milwaukee, also known as Milwaukee-Mitchell.

Question 10

What’s the earliest departure time from St. Louis to Milwaukee?

Accepted Answer

Early birds can take the earliest flight from St. Louis at 8:15 am and will be landing in Milwaukee at 9:25 am.

Question 11

What’s the latest departure time from St. Louis to Milwaukee?

Accepted Answer

If you prefer to fly at night, the latest flight from St. Louis to Milwaukee jets off at 9:45 pm and lands at 11:00 pm.

Question 12

Which airlines fly non-stop between St. Louis and Milwaukee?

Accepted Answer

There are 2 airlines that fly nonstop from St. Louis to Milwaukee. They are Southwest and United Airlines. The cheapest airline for this route is United Airlines, with the best round-trip deal found costing $117. On average, the best prices for this route can be found at United Airlines.

Question 13

Which airlines fly non-stop between St. Louis and Milwaukee?

Accepted Answer

There are 2 airlines that fly nonstop from St. Louis to Milwaukee. They are Southwest and United Airlines. The cheapest airline for this route is United Airlines, with the best round-trip deal found costing $117. On average, the best prices for this route can be found at United Airlines.

Question 14

Which airlines offer Wi-Fi service onboard planes from St. Louis to Milwaukee?

Accepted Answer

Only American Airlines offers inflight Wi-Fi service on the St. Louis to Milwaukee flight route.

Question 15

Which aircraft models fly most regularly from St. Louis to Milwaukee?

Accepted Answer

The Boeing 737 MAX 8 is the aircraft model that flies most regularly on the St. Louis to Milwaukee flight route.

Question 16

Which airline alliances offer flights from St. Louis to Milwaukee?

Accepted Answer

oneworld, and Star Alliance are the airline alliances operating flights between St. Louis and Milwaukee, with oneworld being the most commonly used for this route.

Question 17

On which days can I fly direct from St. Louis to Milwaukee?

Accepted Answer

There are nonstop flights from St. Louis to Milwaukee on a daily basis.

Question 18

What is the cheapest month to fly from St. Louis to Milwaukee?

Accepted Answer

The cheapest month for flights from St. Louis to Milwaukee is October, where tickets cost $265 (return) on average. On the other hand, the most expensive months are January and February, where the average cost of round-trip tickets is $691 and $499 respectively.

Question 19

What is the cheapest month to fly from St. Louis to Milwaukee?

Accepted Answer

The cheapest month for flights from St. Louis to Milwaukee is October, where tickets cost $265 (return) on average. On the other hand, the most expensive months are January and February, where the average cost of round-trip tickets is $691 and $499 respectively.

Question 20

How does KAYAK find such low prices on flights from St. Louis to Milwaukee?

Accepted Answer

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from St. Louis to Milwaukee.

Question 21

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from St. Louis to Milwaukee?

Accepted Answer

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Milwaukee from St. Louis is likely to change within 7 days, so travelers know whether to wait or book now.

Question 22

What is the Hacker Fare option on flights from St. Louis to Milwaukee?

Accepted Answer

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Milwaukee with an airline and back to St. Louis with another airline. Booking your flights between St. Louis and MKE can sometimes prove cheaper using this method.

Question 23

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from St. Louis to Milwaukee?

Accepted Answer

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Milwaukee from St. Louis up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Question 24

What is the cheapest layover airport when flying from St. Louis to Milwaukee?

Accepted Answer

Flights via Detroit (DTW) offer the most affordable fares, with an average round-trip price of $286.

Question 25

What is the most popular layover airport when flying from St. Louis to Milwaukee?

Accepted Answer

Chicago (ORD) is the top choice – 89% of KAYAK users who clicked on 1-stop flights from St. Louis to Milwaukee picked an itinerary connecting there.

Question 26

Which layover airport has the quickest connection when flying from St. Louis to Milwaukee?

Accepted Answer

If you prefer a quick connection, Chicago (ORD) often has the shortest layovers from St. Louis to Milwaukee, with an average of 1h 10m.

Question 27

Which layover airport offers the shortest total travel time from St. Louis to Milwaukee?

Accepted Answer

Consider flying via Chicago (ORD) for the shortest journey. The average one-way travel time for flights connecting there is 3h 43m.

Question 28

Which cabin class options are there for flights between St. Louis and Milwaukee?

Accepted Answer

There is only one cabin class option available for the route, which is Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

Question 29

Which cabin class options are there for flights between St. Louis and Milwaukee?

Accepted Answer

There is only one cabin class option available for the route, which is Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

Question 30

Which airlines provide the cheapest flights from St. Louis to Milwaukee?

Accepted Answer

In the past 5 days, the cheapest round-trip tickets from St. Louis to Milwaukee were found on American Airlines ($214) and Delta ($215).

Question 31

Which airlines provide the cheapest flights from St. Louis to Milwaukee?

Accepted Answer

In the past 5 days, the cheapest round-trip tickets from St. Louis to Milwaukee were found on American Airlines ($214) and Delta ($215).

Question 32

Can I save money by flying with a layover from St. Louis to Milwaukee?

Accepted Answer

No, with an average price for the route of $302, prices are generally cheapest when you fly direct.

Question 33

Can I save money by flying with a layover from St. Louis to Milwaukee?

Accepted Answer

No, with an average price for the route of $302, prices are generally cheapest when you fly direct.

Question 34

How much is a round-trip flight from St. Louis to Milwaukee?

Accepted Answer

Flight prices are below average for this route right now.Flights to Milwaukee from St. Louis usually cost between $351 and $381 in August.
The lowest price found in the past 5 days was $214 on American Airlines (Aug 6-Aug 10).

Question 35

What are the most popular airlines flying to Milwaukee?

Accepted Answer

The most popular airline among KAYAK users flying to Milwaukee is United Airlines, followed by American Airlines and Southwest.

Low season	August
High season	June
Cheapest flight	$108

STL - MKE

$108 Find Cheap Flights from St. Louis to Milwaukee - Compare and Save

Everything you should know

Cheap Flights from St. Louis to Milwaukee (STL-MKE)

Recent round-trip flight deals from St. Louis to Milwaukee

Recent one-way flight deals from St. Louis to Milwaukee

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KAYAK's insights & trends for St. Louis to Milwaukee flights

How much is a round-trip flight from St. Louis to Milwaukee?

What’s the cheapest day of the week to fly from St. Louis to Milwaukee?

What is the cheapest month to fly from St. Louis to Milwaukee?

Can I save money by flying with a layover from St. Louis to Milwaukee?

Which airlines provide the cheapest flights from St. Louis to Milwaukee?

Which airlines fly non-stop between St. Louis and Milwaukee?

What is the most popular layover airport when flying from St. Louis to Milwaukee?

What is the cheapest layover airport when flying from St. Louis to Milwaukee?

Which layover airport offers the shortest total travel time from St. Louis to Milwaukee?

Which layover airport has the quickest connection when flying from St. Louis to Milwaukee?

Which cabin class options are there for flights between St. Louis and Milwaukee?

How many flights are there between St. Louis and Milwaukee per day?

How long does a flight from St. Louis to Milwaukee take?

What’s the earliest departure time from St. Louis to Milwaukee?

What’s the latest departure time from St. Louis to Milwaukee?

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