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Journey information
Overview: Milwaukee, WI to St. Louis, MO flight
USAUSA
Flights from Milwaukee, WI to St. Louis, MO depart on average 31 times per day, taking around 6h 6m. Cheap flight tickets for this journey start at $87 (€70) but you can travel from only $50 (€40) by bus.
The earliest flight runs at 05:00, the last at 21:44. The fastest flight covers the 327 miles (527 km) distance in 3h 27m. August is the cheapest month to fly.
Fares are the lowest economy prices found on Omio. Early booking often means lower prices. Prices change daily and are subject to availability. Discount cards, coach trips, and booking fees are not included.
Price information
Cheapest alternative travel mode
Bus from $50 (€40)
Distance 327 miles (527 km) |
Average flight duration 6h 6m |
Cheapest ticket price $87 (€70) |
Flights per day 31 |
Fastest flight 3h 27m |
Cheapest month to travel August |
First flight 05:00 |
Last flight 21:44 |
Fares are the lowest economy prices found on Omio. Early booking often means lower prices. Prices change daily and are subject to availability. Discount cards, coach trips, and booking fees are not included.
Price information
Cheapest alternative travel mode
Bus from $50 (€40)
The cheapest and fastest flights from Milwaukee, WI to St. Louis, MO
Showing times and prices for Feb 06
Cheapest price
$409
Average price
$674
Fastest journey
3 h 30 m
Average duration
3 h 50 m
Flights per day
59
Distance
527 km
Cheap tickets
The best way to find a cheap flight ticket from Milwaukee, WI to St. Louis, MO is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from Milwaukee, WI to St. Louis, MO will cost around $674 if you buy it on the day, but the cheapest tickets can be found for only $409.
Fast flights
It's difficult to get from Milwaukee, WI to St. Louis, MO without transferring at least once.
UA3457 · UA346805:39PM6h20
General Mitchell International Airport11:59PMSt. Louis Lambert International Airport
$4091One-way
1 transfer
UA5640 · UA441602:32PM4h55
General Mitchell International Airport07:27PMSt. Louis Lambert International Airport
$4091One-way
1 transfer
UA4803 · UA449107:00AM5h29
General Mitchell International Airport12:29PMSt. Louis Lambert International Airport
$4091One-way
1 transfer
UA5467 · UA461306:00AM5h02
General Mitchell International Airport11:02AMSt. Louis Lambert International Airport
$4091One-way
1 transfer
AA4937 · AA634206:10AM4h10
General Mitchell International Airport10:20AMSt. Louis Lambert International Airport
$4091One-way
1 transfer
AA6344+
AA376409:33AM3h30
General Mitchell International Airport01:03PMSt. Louis Lambert International Airport
$4091One-way
1 transfer
AA4945+AA337604:30PM3h43
General Mitchell International Airport08:13PMSt. Louis Lambert International Airport
$4091One-way
1 transfer
UA5402 · UA449108:33AM3h56
General Mitchell International Airport12:29PMSt. Louis Lambert International Airport
$4091One-way
1 transfer
UA5347 · UA350210:30AM4h00
General Mitchell International Airport02:30PMSt. Louis Lambert International Airport
$4091One-way
1 transfer
UA4803 · UA461307:00AM4h02
General Mitchell International Airport11:02AMSt. Louis Lambert International Airport
$4091One-way
1 transfer
Travel Information
Compare train, bus, and flight for Milwaukee, WI to St. Louis, MO
Omio recommends booking the train as it is the most popular option from Milwaukee, WI to St. Louis, MO among Omio's users. If you are prioritising price take the bus with prices starting from €40. For those with little time consider booking a flight which can get you there in 6h 6m. In case you are seeking to minimise your carbon footprint the train is your best bet as it emits only 0.2 - 0.5kg. The ticket price range depends on the travel mode: a bus costs an average of €40, and a flight costs an average of €70.
Distance: 327 miles (527 km)
Compare flight with
| Flight | Most popular Train | Bus |
|---|---|---|
€246 Average price | €86 Average price | €71 Average price Cheapest |
9h 6m Average total duration Fastest 6h 6m Onboard + 3h 0m Additional time* | 7h 7m Average total duration 6h 37m Onboard + 30m Additional time* | 9h 20m Average total duration 8h 50m Onboard + 30m Additional time* |
1.6 - 3.2kg CO2 emissions | 0.2 - 0.5kg CO2 emissions Lowest | 0.5 - 1.3kg CO2 emissions |
Direct Options | Direct Options | Direct Options |
Additional time: Average total travel duration to departure point, security checks and transfers.
Live departures
Milwaukee, WI to St. Louis, MO flight times
The table below shows live departures for Milwaukee, WI to St. Louis, MO flights for today, Thursday, February 5. You can also manually refresh the results below to see updated flight journeys.
Last updated at 9:00 AM
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
| UA5799 · UA4613 | 11:00 AM General Mitchell International Airport | 6h02 | 5:02 PM St. Louis Lambert International Airport | 1 transfer | |
| UA5799 · UA4491 | 11:00 AM General Mitchell International Airport | 7h29 | 6:29 PM St. Louis Lambert International Airport | 1 transfer | |
 AA5798+ AA4756 | 11:35 AM General Mitchell International Airport | 6h06 | 5:41 PM St. Louis Lambert International Airport | 1 transfer | |
| UA5467 · UA4613 | 12:00 PM General Mitchell International Airport | 5h02 | 5:02 PM St. Louis Lambert International Airport | 1 transfer | |
| UA5467 · UA4491 | 12:00 PM General Mitchell International Airport | 6h29 | 6:29 PM St. Louis Lambert International Airport | 1 transfer | |
| AA4937 · AA6342 | 12:10 PM General Mitchell International Airport | 4h10 | 4:20 PM St. Louis Lambert International Airport | 1 transfer | |
| AA4937+AA3764 | 12:10 PM General Mitchell International Airport | 6h53 | 7:03 PM St. Louis Lambert International Airport | 1 transfer | |
| AA4937+AA3376 | 12:10 PM General Mitchell International Airport | 14h03 | 2:13 AM St. Louis Lambert International Airport | 1 transfer | |
| AA4937+AA3730 | 12:10 PM General Mitchell International Airport | 12h04 | 12:14 AM St. Louis Lambert International Airport | 1 transfer | |
 AA2621 · AA2732 | 12:40 PM General Mitchell International Airport | 8h07 | 8:47 PM St. Louis Lambert International Airport | 1 transfer | |
| UA4803 · UA4491 | 1:00 PM General Mitchell International Airport | 5h29 | 6:29 PM St. Louis Lambert International Airport | 1 transfer | |
| UA4803 · UA4613 | 1:00 PM General Mitchell International Airport | 4h02 | 5:02 PM St. Louis Lambert International Airport | 1 transfer | |
| UA4803 · UA3502 | 1:00 PM General Mitchell International Airport | 7h30 | 8:30 PM St. Louis Lambert International Airport | 1 transfer | |
| AA6370+AA3376 | 1:32 PM General Mitchell International Airport | 12h41 | 2:13 AM St. Louis Lambert International Airport | 1 transfer | |
| AA6370+AA3764 | 1:32 PM General Mitchell International Airport | 5h31 | 7:03 PM St. Louis Lambert International Airport | 1 transfer | |
| AA6370+AA3742 | 1:32 PM General Mitchell International Airport | 13h43 | 3:15 AM St. Louis Lambert International Airport | 1 transfer | |
| AA6370+AA3730 | 1:32 PM General Mitchell International Airport | 10h42 | 12:14 AM St. Louis Lambert International Airport | 1 transfer | |
| UA6196 · UA1706 | 1:50 PM General Mitchell International Airport | 14h10 | 4:00 AM St. Louis Lambert International Airport | 1 transfer | |
| UA6196 · UA6132 | 1:50 PM General Mitchell International Airport | 8h02 | 9:52 PM St. Louis Lambert International Airport | 1 transfer | |
| UA2742 · UA1422 | 2:00 PM General Mitchell International Airport | 12h58 | 2:58 AM St. Louis Lambert International Airport | 1 transfer | |
| UA2742 · UA1315 | 2:00 PM General Mitchell International Airport | 8h55 | 10:55 PM St. Louis Lambert International Airport | 1 transfer | |
| UA5402 · UA293 · UA4527 | 2:33 PM General Mitchell International Airport | 10h54 | 1:27 AM St. Louis Lambert International Airport | 2 transfers | |
| UA5402 · UA4516 | 2:33 PM General Mitchell International Airport | 7h30 | 10:03 PM St. Louis Lambert International Airport | 1 transfer | |
| UA5402 · UA3502 | 2:33 PM General Mitchell International Airport | 5h57 | 8:30 PM St. Louis Lambert International Airport | 1 transfer | |
| UA5402 · UA4491 | 2:33 PM General Mitchell International Airport | 3h56 | 6:29 PM St. Louis Lambert International Airport | 1 transfer | |
| AA6344+AA3764 | 3:33 PM General Mitchell International Airport | 3h30 | 7:03 PM St. Louis Lambert International Airport | 1 transfer | |
| AA6344+AA3730 | 3:33 PM General Mitchell International Airport | 8h41 | 12:14 AM St. Louis Lambert International Airport | 1 transfer | |
| AA6344+AA3376 | 3:33 PM General Mitchell International Airport | 10h40 | 2:13 AM St. Louis Lambert International Airport | 1 transfer | |
| AA6344+AA3742 | 3:33 PM General Mitchell International Airport | 11h42 | 3:15 AM St. Louis Lambert International Airport | 1 transfer | |
| UA5347 · UA4518 | 4:30 PM General Mitchell International Airport | 7h13 | 11:43 PM St. Louis Lambert International Airport | 1 transfer | |
| UA5347 · UA4516 | 4:30 PM General Mitchell International Airport | 5h33 | 10:03 PM St. Louis Lambert International Airport | 1 transfer | |
| UA5347 · UA293 · UA4527 | 4:30 PM General Mitchell International Airport | 8h57 | 1:27 AM St. Louis Lambert International Airport | 2 transfers | |
| UA5347 · UA3502 | 4:30 PM General Mitchell International Airport | 4h00 | 8:30 PM St. Louis Lambert International Airport | 1 transfer | |
| UA3693 · UA3630 | 5:29 PM General Mitchell International Airport | 23h12 | 4:41 PM St. Louis Lambert International Airport | 1 transfer | |
| UA3693 · UA3468 | 5:29 PM General Mitchell International Airport | 12h30 | 5:59 AM St. Louis Lambert International Airport | 1 transfer | |
| UA4740 · UA4516 | 5:30 PM General Mitchell International Airport | 4h33 | 10:03 PM St. Louis Lambert International Airport | 1 transfer | |
| UA4740 · UA4518 | 5:30 PM General Mitchell International Airport | 6h13 | 11:43 PM St. Louis Lambert International Airport | 1 transfer | |
| AA2581 · AA2246 | 6:07 PM General Mitchell International Airport | 7h22 | 1:29 AM St. Louis Lambert International Airport | 1 transfer | |
| AA4953+AA3730 | 7:04 PM General Mitchell International Airport | 5h10 | 12:14 AM St. Louis Lambert International Airport | 1 transfer | |
| AA4953+AA3742 | 7:04 PM General Mitchell International Airport | 8h11 | 3:15 AM St. Louis Lambert International Airport | 1 transfer | |
| AA4953+AA3376 | 7:04 PM General Mitchell International Airport | 7h09 | 2:13 AM St. Louis Lambert International Airport | 1 transfer | |
| UA5640 · UA4416 | 8:32 PM General Mitchell International Airport | 4h55 | 1:27 AM St. Louis Lambert International Airport | 1 transfer | |
| UA5640 · UA4185 | 8:32 PM General Mitchell International Airport | 6h41 | 3:13 AM St. Louis Lambert International Airport | 1 transfer | |
| AA3742 · AA3786 | 8:46 PM General Mitchell International Airport | 6h29 | 3:15 AM St. Louis Lambert International Airport | 1 transfer | |
| AA3786 · AA3376 | 8:46 PM General Mitchell International Airport | 5h27 | 2:13 AM St. Louis Lambert International Airport | 1 transfer | |
| AA3786 · AA3730 | 8:46 PM General Mitchell International Airport | 3h28 | 12:14 AM St. Louis Lambert International Airport | 1 transfer | |
| UA5502 · UA4416 | 9:20 PM General Mitchell International Airport | 4h07 | 1:27 AM St. Louis Lambert International Airport | 1 transfer | |
| UA5502 · UA4185 | 9:20 PM General Mitchell International Airport | 5h53 | 3:13 AM St. Louis Lambert International Airport | 1 transfer | |
| UA6188 · UA1706 | 9:45 PM General Mitchell International Airport | 6h15 | 4:00 AM St. Louis Lambert International Airport | 1 transfer | |
| UA6188 · UA6214 | 9:45 PM General Mitchell International Airport | 17h37 | 3:22 PM St. Louis Lambert International Airport | 1 transfer | |
| AA1405 · AA1010 | 9:53 PM General Mitchell International Airport | 7h06 | 4:59 AM St. Louis Lambert International Airport | 1 transfer | |
| UA1558 · UA1422 | 10:05 PM General Mitchell International Airport | 28h53 | 2:58 AM St. Louis Lambert International Airport | 1 transfer | |
| UA1558 · UA652 | 10:05 PM General Mitchell International Airport | 21h11 | 7:16 PM St. Louis Lambert International Airport | 1 transfer | |
| AA2517 · AA2562 | 10:05 PM General Mitchell International Airport | 7h07 | 5:12 AM St. Louis Lambert International Airport | 1 transfer | |
| UA1558 · UA1315 | 10:05 PM General Mitchell International Airport | 24h50 | 10:55 PM St. Louis Lambert International Airport | 1 transfer | |
| AA4945+AA3742 | 10:30 PM General Mitchell International Airport | 4h45 | 3:15 AM St. Louis Lambert International Airport | 1 transfer | |
| AA4945+AA3376 | 10:30 PM General Mitchell International Airport | 3h43 | 2:13 AM St. Louis Lambert International Airport | 1 transfer | |
| UA3457 · UA3468 | 11:39 PM General Mitchell International Airport | 6h20 | 5:59 AM St. Louis Lambert International Airport | 1 transfer | |
| UA3457 · UA3630 | 11:39 PM General Mitchell International Airport | 17h02 | 4:41 PM St. Louis Lambert International Airport | 1 transfer | |
This is the last flight of the day. | |||||
Find all the dates and times for this journey
Compare prices and tickets Milwaukee, WI to St. Louis, MO by train, bus, or flight
Compare train, bus, and flight prices over the next three weeks. See the best deals at a glance, find the lowest fares, and choose the option that fits your budget.
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FAQs: Milwaukee, WI to St. Louis, MO Flight
Find answers to the most common questions about traveling from Milwaukee, WI to St. Louis, MO by flight. From journey times and ticket prices to direct connections, first and last departures, and even whether the route is scenic, our FAQs cover everything you need to plan your trip. Whether you’re looking for the fastest flight, the cheapest option, or tips for making the most of your visit at St. Louis, MO, this guide helps you travel smarter and with confidence.
Cheap plane tickets from Milwaukee, WI to St. Louis, MO can start from as little as $87 (€70) when you book in advance. The average flight ticket price for Milwaukee, WI to St. Louis, MO is $309 (€246) ; however, prices vary depending on the time of day and class and they tend to be more expensive on the day.
The average journey time by plane from Milwaukee, WI to St. Louis, MO is 3h 27m to travel the 327 miles (527 km) long route. Journey times can vary on weekends and holidays, so use our Journey Planner to search for a specific date.
The earliest flight from Milwaukee, WI to St. Louis, MO leaves at 5:00 AM. Plan your trip with the Journey Planner from Omio.
The latest flight from Milwaukee, WI to St. Louis, MO leaves at 9:44 PM.
Flights from Milwaukee, WI to St. Louis, MO generally leave from General Mitchell International Airport and arrive in St. Louis Lambert International Airport.General Mitchell International Airport is 6 miles (10 km) away from Milwaukee, WI city centre and St. Louis Lambert International Airport is 1 miles (2 km) from St. Louis, MO city centre.
The cheapest month for a flight from Milwaukee, WI to St. Louis, MO is August.
It's helpful to compare your options as there are 3 ways to travel between Milwaukee, WI and St. Louis, MO including taking a train, bus, and flight.
Since neither Milwaukee, WI nor St. Louis, MO are in the Schengen Area, passport requirements depend on the specific immigration rules of United States and United States. Entry and visa requirements can be subject to change. For the latest information, check with your destination's embassy or consulate.
There is no time difference between Milwaukee, WI and St. Louis, MO.
The best events to attend in St. Louis, MO include:
- St. Louis Mardi Gras, a vibrant celebration featuring parades, live music, and festive activities in the Soulard neighborhood
- St. Louis Art Fair, an annual event showcasing local and national artists with art exhibits, live performances, and culinary delights
- Fair St. Louis, a multi-day Independence Day festival with fireworks, concerts, and family-friendly activities along the Gateway Arch.
The best holidays to experience in St. Louis, MO include:
- Independence Day, vibrant fireworks and festive celebrations throughout the city
- Labor Day, pleasant weather and various outdoor activities
- Thanksgiving, a time for family gatherings with a charming autumn atmosphere.
The best season to visit St. Louis, MO is Spring or Fall. The best weather to explore St. Louis, MO is during April-May or September-October.
For domestic flights we recommend to arrive 1.5 to 2 hours before departure. Please check the website of your departure airport if in doubt. Some airports may offer booking time slots for security checks or offer additional information on when to get there based on time of day.
Most airlines permit carry-on bags that fit within specific dimensions (e.g., 22 x 14 x 9 inches or 56 x 36 x 23 cm), including handles and wheels. Bags must fit in the overhead bin or under the seat in front of you.
Many airlines impose weight limits, commonly ranging between 7 kg (15 lbs) and 12 kg (26 lbs). Typically, passengers are allowed one carry-on bag and one personal item (for example a purse, laptop bag, or backpack). Personal items must fit under the seat in front of you. Budget Airlines (like Ryanair or Wizz Air) have stricter size and weight limits, often requiring fees for larger carry-ons. Full-Service Airlines have more lenient policies, sometimes including more spacious dimensions or higher weight limits depending on your ticket class.
The list of items prohibited on an airplane varies by country and airline, but in general, the following items are not allowed in carry-on or checked baggage: Weapons and self-defence items, sharp objects, flammable materials, explosives, toxic substances, or liquids over 100ml (except for medications and baby essentials). In checked baggage, firearms (without authorization), explosives, large lithium batteries, and hazardous chemicals are prohibited. Electronic cigarettes must be in carry-on bags, while alcohol and dry ice have restrictions. Always check with your airline for specific regulations.
popular airports
Popular airports from Milwaukee, WI to St. Louis, MO
Milwaukee
St. Louis
The major airport for departures in Milwaukee is General Mitchell International Airport. Find all the information you need to know about services, amenities and connections at General Mitchell International Airport for your trip from Milwaukee to St. Louis.
Amenities at airport
Wifi
Shopping
Parking
Dining
ATM
Taxis
Accessibility
WC
Hotel
Shower
Lounge
Lost and Found Office
Car Rentalinformation
Distance to city center
10 km
Car connection
I-94, Exit 318Wifi
- Free Wi-Fi available throughout the airport.
Shopping
- Shops in concourses C and D, including Milwaukee Marketplace and Brooks Brothers.
Parking
- Parking available near the terminal, approximately 0.32€ (PKR 100) per hour.
Dining
- Restaurants located in concourses C and D, including local and intertiol cuisines like Chili's and Northpoint Custard
Taxis
- Available outside the terminal.
Accessibility
- Ramps, toilets
WC
- Available throughout the airport.
Hotel
- Hotels nearby, such as Hilton Milwaukee Airport and Best Western Plus Milwaukee Airport.
Shower
- Showers available in the USO Lounge for military personnel.
Lounge
- Lounges include the USO Lounge and Delta Sky Club.
Lost and Found Office
- Lost and Found located in the main terminal, near baggage claim.
Car Rental
- Car rental services available from companies like Hertz and Avis, located in the baggage claim area
Public transit options for General Mitchell International Airport
- Bus Route 80, Mitchell Airport Station, 8 miles
The major airport for arrivals in St. Louis is St. Louis Lambert International Airport. Find all the information you need to know about services, amenities and connections at St. Louis Lambert International Airport for your journey to St. Louis from Milwaukee.
Amenities at airport
WifiShoppingParkingDiningATMTaxisAccessibilityWCHotelShowerLoungeLost and Found OfficeCar Rentalinformation
Distance to city center
2 kmCar connection
I-70, Exit 236Wifi
- Free Wi-Fi available throughout the airport.
Shopping
- Shops in both terminals, including Hudson News and Tech on the Go.
Parking
- Parking available with short-term and long-term options, approximately 1.42€ ($1.50) per hour.
Dining
- Restaurants in both terminals, including fast food and sit-down options like Starbucks and Chili's
Taxis
- Available outside the terminal.
Accessibility
- Elevators, ramps
WC
- Available throughout both terminals.
Hotel
- Hotels nearby, such as Marriott St. Louis Airport within walking distance.
Shower
- Showers available in some lounges, access may require lounge fee.
Lounge
- Lounges available, including American Airlines Admirals Club.
Lost and Found Office
- Lost and Found located in terminal 1, contact airport for details.
Car Rental
- Car rental services available, including Hertz and Enterprise in terminal 1
Public transit options for St. Louis Lambert International Airport
- MetroLink Red Line, Lambert Airport terminal 1 & 2 stations, 35 minutes
Most popular flights from Milwaukee, WI
More options for your journey from Milwaukee, WI to St. Louis, MO
Here are some other resources that might have the information you need
Most popular flights to and from St. Louis, MO and Milwaukee, WI
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