Journey information
Overview: Milwaukee, WI to St. Louis, MO flight
Flights from Milwaukee, WI to St. Louis, MO depart on average 32 times per day, taking around 5h 44m. Cheap flight tickets for this journey start at $107 (€87) but you can travel from only $43 (€34) 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.
Distance 327 miles (527 km) |
Average flight duration 5h 44m |
Cheapest ticket price $107 (€87) |
Flights per day 32 |
Fastest flight 3h 27m |
Cheapest month August |
First flight 05:00 |
Last flight 21:44 |
The cheapest and fastest flights from Milwaukee, WI to St. Louis, MO
Cheapest price
$194
Average price
$299
Fastest journey
5 h 51 m
Average duration
6 h 17 m
Flights per day
3
Distance
527 km
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 $299 if you buy it on the day, but the cheapest tickets can be found for only $194.
Of the 3 flights that leave Milwaukee, WI for St. Louis, MO onMon, Mar 23, 3 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
On Mon, Mar 23 the direct flights cover the 527 km distance in an average of 6 h 17 m but if you time it right, some flights will get you there in just 5 h 51 m .
On Mon, Mar 23 the longest flights will take 6 h 41 m and usually involve a change or two along the way, but you might be able to save a few pennies if you’re on a budget.






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 $43. For those with little time consider booking a flight which can get you there in 5h 44m. 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 $43, and a flight costs an average of $107.
Distance: 327 miles (527 km)
Compare flight with
| Flight | Most popular Train | Bus |
|---|---|---|
$292 Average price | $101 Average price | $82 Average price Cheapest |
8h 44m Average total duration Fastest 5h 44m 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, Sunday, March 22. You can also manually refresh the results below to see updated flight journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
![]() | 1:45 PM Milwaukee, WI | 5h51 | 7:36 PM St. Louis, MO | 0 transfersDirect | |
![]() | 5:30 PM Milwaukee, WI | 4h33 | 10:03 PM St. Louis, MO | 0 transfersDirect | |
![]() | 10:05 PM Milwaukee, WI | 7h07 | 5:12 AM St. Louis, MO | 0 transfersDirect | |
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.
Mar 23
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Mar 29
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.

- 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.
- 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.
popular airports
Popular airports from Milwaukee, WI to St. Louis, MO
- Free Wi-Fi available throughout the airport.
- Shops in concourses C and D, including Milwaukee Marketplace and Brooks Brothers.
- Parking available near the terminal, approximately 0.32€ (PKR 100) per hour.
- Restaurants located in concourses C and D, including local and intertiol cuisines like Chili's and Northpoint Custard
- Available outside the terminal.
- Ramps, toilets
- Available throughout the airport.
- Hotels nearby, such as Hilton Milwaukee Airport and Best Western Plus Milwaukee Airport.
- Showers available in the USO Lounge for military personnel.
- Lounges include the USO Lounge and Delta Sky Club.
- Lost and Found located in the main terminal, near baggage claim.
- Car rental services available from companies like Hertz and Avis, located in the baggage claim area
- Bus Route 80, Mitchell Airport Station, 8 miles
- Free Wi-Fi available throughout the airport.
- Shops in both terminals, including Hudson News and Tech on the Go.
- Parking available with short-term and long-term options, approximately 1.42€ ($1.50) per hour.
- Restaurants in both terminals, including fast food and sit-down options like Starbucks and Chili's
- Available outside the terminal.
- Elevators, ramps
- Available throughout both terminals.
- Hotels nearby, such as Marriott St. Louis Airport within walking distance.
- Showers available in some lounges, access may require lounge fee.
- Lounges available, including American Airlines Admirals Club.
- Lost and Found located in terminal 1, contact airport for details.
- Car rental services available, including Hertz and Enterprise in terminal 1
- MetroLink Red Line, Lambert Airport terminal 1 & 2 stations, 35 minutes
More options for your journey from Milwaukee, WI to St. Louis, MO
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