Bus Tickets from St. Louis to Milwaukee

Next departures

Next departures for St. Louis to Milwaukee on October 28
Operated byVehicle typeDeparture timeDeparture locationTrip durationArrival timeArrival locationRecommendedPrice and booking link
FlixBus + Greyhound Lines, Inc.
Gateway Station
Milwaukee Bus Station, St. Paul & N6th road.CheapestFastest
Amtrak
Gateway Station
Intermodal StationNo tags
Greyhound Lines, Inc. + FlixBus
Gateway Station
Milwaukee Bus Station, St. Paul & N6th road.No tags
Greyhound Lines, Inc.
Gateway Station
Milwaukee Bus Station, St. Paul & N6th road.No tags
Amtrak
Gateway Station
Intermodal StationNo tags

Last refresh of the prices: Yesterday at 8:31 PM CDT.

Accepted payments

  • Visa
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  • Klarna (Pay over time)
  • Google Pay

Compare 2 ways to go from St. Louis to Milwaukee

busbud logoWe recommend taking the train

Among the sustainable travel choices, the train stands out as a good way to reach Milwaukee. The journey takes about 8 hours 18 minutes, and with fares starting at just US$51, it presents an excellent value for a comfortable ride.

8train per day
8h 18mAverage Duration
527 kmDistance
48kgCO₂ emissions
Bus
Average PriceUS$39 - US$156Average Duration14h 15m
13kg CO₂e
Train
Average PriceUS$51 - US$342Average Duration8h 18m
48kg CO₂e

Bus St. Louis to Milwaukee: Trip Overview

Average Ticket PriceUS$67
Average Bus Trip Duration14h 15m
Number of daily buses10
Earliest bus departure2:00am
Distance527 km
Latest bus departure11:30pm

St. Louis to Milwaukee Bus

With Busbud, comparing and booking tickets for a bus from St. Louis to Milwaukee is a breeze. Browse through an extensive selection of bus fares and bus schedules to find the best deals.

We make sure you can find a bus service from St. Louis to Milwaukee from the most reliable bus companies operating this trip.

From cheap bus tickets to more luxurious buses travelling from St. Louis to Milwaukee, we offer a wide range of bus services to best suit your needs depending on how much your budget is.

Frequently asked questions on the trip St. Louis - Milwaukee

  1. What is the distance between St. Louis and Milwaukee?

    The distance between St. Louis and Milwaukee is around 528 km (328 miles).

  2. What are the departure and arrival locations for buses traveling from St. Louis to Milwaukee?

    Buses traveling this route start their trip at Gateway Station, in St. Louis, and end it at Milwaukee Airport, in Milwaukee.

Find cheapest prices for buses

Price is for a one-way ticket for one passenger and based on past searches.

Best price found
10-24
US$55
10-25
US$83
Today
US$100
10-27
US$38
10-28
US$66
10-29
US$60
10-30
US$57
10-31
US$65
busbud logoThe cheapest trip from St. Louis to Milwaukee was searched and found on Oct 27, 2025 with a price of US$38

To save money and be sure you have the best seat, it's a good idea to buy your bus tickets from St. Louis to Milwaukee, as early as possible.

You can expect to pay from US$38 to US$335 for a bus ticket from St. Louis to Milwaukee based on the last 2 days. You can expect to find the cheapest price for the trip at US$38 which is on 2025-10-27.

Usually Amtrak will charge you higher prices for tickets closer to the departure date. To find the best prices, you should be flexible on your date of travel.

About Bus Travel

Bus Travel Tips

Meet and talk to locals at the bus stations while travelling from St. Louis to Milwaukee.There is no better way to get inside travel information while exploring a new city than to go straight to its people.

Start sightseeing the minute your bus leaves the station. If you're on the night bus from St. Louis to Milwaukee, get comfy and count the stars.

Taking the bus creates the smallest carbon footprint compared to other modes of transport. Not to mention that buses will allow you to discover scenic gems from St. Louis to Milwaukee that are otherwise impossible to come by with a plane.

Make a music playlist for your bus ride from St. Louis to Milwaukee, and enjoy the scenery to tunes from your own personal soundtrack.

Did you know?

One of the longest bus route in the world goes all the way from Ontario to Alberta in Canada (with the same bus). This trip is 3,435 km or 2,135 miles long and the price is a bit under $100.

Did you know that 80% of the buses in North America are equipped with WiFi and power outlets ? And 60% of bus travellers have used their electronic device on board during 2014.

Did you know some bus companies in Germany offer to their passenger low-costs snacks and regional beer based on their destination? Prosit!

What's the cheapest way to go from St. Louis to Milwaukee?

busbud logoThe bus is the cheapest travel choice for this destination

Will you be returning to St. Louis by bus?

Bus from Milwaukee to St. Louis

You can also go to Milwaukee by train

Train from St. Louis to Milwaukee

Why choose Busbud?

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