$78 Cheap flight deals from Milwaukee (MKE) to St. Louis (STL)

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This Weekend's Flight Deals from Milwaukee to St. Louis

This weekend's flight prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Airfares from $78 One Way, $128 Round Trip from Milwaukee to St. Louis

Prices starting at $128 for return flights and $78 for one-way flights to St. Louis were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

St. Louis economy flight packages

The Wildwood Hotel
River City Casino & Hotel
La Quinta Inn & Suites by Wyndham St Louis Route 66
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Prices and availability subject to change. Additional terms may apply.

More About Flying To St. Louis from Milwaukee

Route Information for Flights from Milwaukee to St. Louis

Origin Airport IATA Code
MKE
Destination Airport IATA Code
STL
Distance
317 mi
Direct Flight Airlines
Southwest Airlines
Earliest Flight Arrival
1:55PM UTC
Latest Flight Arrival
11:30PM UTC

Find Cheap Flights from Milwaukee to St Louis

Milwaukee's Primary Airport

If you start looking for flights from Milwaukee, the odds are good that you will fly from General Mitchell International Airport, because the other airports nearby only handle private flights. Orbitz.com has some of the best deals available on flights, since the site searches through thousands of listings based on your search criteria. General Mitchell International Airport is just five miles from the city's business district, making it a short drive from most areas in Milwaukee. Though the airport only offers international flights to Canada, carriers like Delta Connection and Southwest Airlines handle domestic flights.

Your Best Transportation Options

Those who do not want to pay for parking at the airport can use the Milwaukee County Transit System. It only costs a few dollars to ride, and you can ride the bus from dozens of stops in the city. The airport has its own shuttle system that picks up travelers from the stop near the front of the airport to transport them to the terminal.

Aiport Parking Options

With three major parking areas, the General Mitchell International Airport makes it easy to park your car. One garage has six floors with space for rental cars, hourly parking, and daily parking. The other two parking lots are only open for hourly parking. The cost ranges from $2 per hour to $12 per hour for the daily lots. If you park in one of the hourly lots, you will pay $22 for 24 hours of parking.

Restaurants for Breakfast, Lunch, and Dinner

Restaurants at the airport make it easy to grab a quick snack, a cup of coffee, or an entire meal before your flight. Alterra Coffee, French Meadow Bakery and Cafe, and Johnny Rockets are just a few of your options. When you need an air ticket, you can get a great price from Orbitz.com. With so many flights from Milwaukee departing every day, you can find one at the right price.

Lambert-St. Louis International Airport

Allow Orbitz.com to help you book flights to St. Louis. Lambert-St.Louis International Airport is located 10 miles northwest of St. Louis. Over 13 million passengers pass through the airport each year. It is the largest airport in the state of Missouri and services 255 daily departures to over 90 cities, domestically and internationally. Southwest Airlines is based out of Lambert, and Air Canada, Alaska Airlines, Cape Air, Delta and American Airlines all have major hubs at Lambert. You can use Orbitz.com to book bargain tickets on your next trip to the St. Louis area.

St. Louis International Airport Transportation

St. Louis International Airport offers a variety of transportation services for the busy traveler. Shuttle services, rental cars, and public transportation are available at the airport. Go Best Express Airport Shuttle is a popular shuttle service for group transportation. One-way fares start at $17. The MetroLink is St. Louis' rail system and operates 37 stations throughout the city. One-way fares cost $2.

St. Louis Weather

St. Louis has distinct seasons. Summers are hot, and temperatures can get as high as 90 degrees F. Spring is usually a rainy season for St. Louis, so it is best to pack an umbrella for your trip during March, April and May. Fall is usually mild, with temperatures averaging 57 degrees F. Winters can be freezing, with temperature falling to 20 degrees F. Bring a warm coat and boots during winter trips to St. Louis.

Popular Attractions in St. Louis

St. Louis offers a variety of attractions for visitors. Some popular attractions include the famous Gateway Arch, Six Flags of St. Louis, the Saint Louis Zoo and Forest Park. St. Louis is also home to several theaters, such as the Ferrara Theatre, Fox Theatre, and Grand Center. Some popular museums include the St. Louis Children's Museum and the Beall Mansion Museums. Book flights to St. Louis with the help of Orbitz.com to visit these popular attractions.

Frequently asked questions

Are there non-stop flights from Milwaukee to St. Louis?
There sure is. You can fly directly from Milwaukee to St. Louis with Southwest Airlines. It’s the only airline with nonstop services from Mitchell Intl. Airport to STL.
What is the shortest flight from Milwaukee to St. Louis?
It can take as little as 2 hours and 6 minutes to get from MKE to Lambert Field. Settle in and enjoy the ride, because you’ll be stepping off the plane in a heartbeat.
What airlines fly from Milwaukee to St. Louis most frequently?
Southwest Airlines is the most frequent airline operating on the Milwaukee to St. Louis route. Select from 30 flights each month with this carrier.
What is the cheapest day of the week to fly?
Consider flying out early in the week to save on your airfare. Orbitz data from 2021 shows that Monday is the cheapest day to depart, followed by Tuesday. Saturday showed the highest average ticket prices likely because many travelers prefer to start their vacation on a weekend.
What is the cheapest month to fly?
We won’t keep you guessing, according to Orbitz data from 2021, the cheapest month to fly is February. Perfect for those who need a weekend getaway, or just a break from it all in the shortest month of the year. Be aware that the most expensive time to fly is during the height of summer in July, and in the holiday month of December.*According to flight demand on Orbitz.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.