Find coaches from Portland, OR to Milwaukee

Next departures

Next departures from Portland to Milwaukee on 4 November
Operated byVehicle typeDeparture timeDeparture locationTrip durationArrival timeArrival locationRecommendedPrice and booking link
Greyhound Lines, Inc.
    		Portland Curbside Bus Stop
    		Milwaukee Bus Station, St. Paul & N6th road.CheapestFastest

    Last refresh of the prices: Yesterday at 4:27 PM PST.

    Accepted payments

    • Visa
    • MasterCard
    • American Express
    • China Union Pay
    • Diners Club Canada
    • Discover Click to Pay
    • JCB payment
    • Klarna (Pay over time)
    • Google Pay

    Compare 2 ways to travel from Portland to Milwaukee

    We recommend taking the train

    Among the sustainable travel choices, the train stands out as a good way to reach Milwaukee. The journey takes about 1 day, 23 hours 8 minutes and with fares starting at just US$195, it presents an excellent value for a comfortable ride.

    3train per day
    1d 23hAverage duration
    2760 kmDistance
    251kgCO₂ emissions
    Bus
    		Average priceUS$231 - US$481Average duration3d 6h
    69kg CO₂e
    Train
    		Average priceUS$195 - US$2 497Average duration1d 23h
    251kg CO₂e

    Bus Portland, OR to Milwaukee: Trip Overview

    Average ticket priceUS$247
    Average bus trip duration3d 6h
    Number of daily buses2
    Earliest bus departure02:00
    Distance2759 km
    Latest bus departure19:50

    Portland to Milwaukee Bus

    Busbud helps you find a bus from Portland to Milwaukee. Get the best fare and schedule, book a round trip ticket or find buses with WiFi and electrical outlets.

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

    Whether it is cheap bus tickets or more luxurious buses going to Milwaukee from Portland, we help you find what you're looking for based on how much of a budget you have.

    Frequently asked questions on the trip Portland, OR - Milwaukee

    1. How much does a bus ticket from Portland to Milwaukee cost?

      The bus ticket price from Portland to Milwaukee starts at US$231. The best way to find cheap bus tickets from Portland to Milwaukee is to book your tickets as early as possible. Prices tend to rise as your travel date approaches, so book in advance to secure the best prices!

    2. How long is the bus ride from Portland to Milwaukee?

      The average travel time between Portland and Milwaukee is around 3d 6h, although the fastest bus will take about 2d 19h. This is the time it takes to travel the 2763 km that separates the two cities.

    3. How many daily bus connections are there between Portland and Milwaukee?

      The number of buses from Portland to Milwaukee can differ depending on the day of the week. On average, there are 2 on this route. Some buses run direct routes, while others have layovers. Simplify your bus trip from Portland to Milwaukee by comparing and selecting the bus that fits your travel style and budget on Busbud.

    4. Which bus companies travel from Portland to Milwaukee?

      When taking the bus from Portland to Milwaukee, you can travel comfortably and safely with Greyhound, Amtrak, FlixBus.

    5. What are the departure and arrival stations when taking the bus from Portland to Milwaukee?

      Buses travelling between Portland and Milwaukee leave from Portland Union Station or Portland Airport and arrive at Milwaukee Airport, Intermodal Station, S Cesar Chavez.

    Find cheapest prices for buses

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

    Best price found
    01/11
    US$319
    02/11
    US$323
    Today
    US$253
    04/11
    US$226
    05/11
    US$224
    06/11
    No data
    07/11
    No data
    08/11
    No data
    busbud logoThe cheapest trip from Portland, OR to Milwaukee was searched and found on 05 Nov 2025 with a price of US$224

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

    You can expect to pay from US$224 to US$323 for a bus ticket from Portland, OR to Milwaukee based on the last 2 days. You can expect to find the cheapest price for the trip at US$224, which is on 2025-11-05.

    About Bus Travel

    Bus Travel Tips

    Make friends with the driver. They usually know a lot about your destination and may even recommend which side of the bus to sit on to get the best views on the road between Portland and Milwaukee!

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

    Buses are energy-efficient. Carrying a passenger over 100 kms by coach only takes 0.6-0.9 liters of gas. Compare that to the 2.6 liters required by high-speed train, 6.6 liters by airplane and 7.6 liters by gas-powered car, and it's clear that the bus is a more environmentally-conscious option for your bus transportation from Portland to Milwaukee.

    Tune out to the fine sounds of your best music playlist on your bus trip from Portland to Milwaukee while indulging in miles on end of beautiful scenic views.

    Did you know?

    It takes 27 hours to go by bus from Lima to Cusco, one of the craziest bus trips on the world. This route is used daily by locals and backpackers.

    Did you know there are on average 4,400 intercity bus departures every day in the US only? This number has been growing for 9 years in a row, yay!

    The average number of passengers on a coach bus is 32 meaning that a bus could replace a minimum of at least 30 cars!

    What's the cheapest way to go from Portland, OR to Milwaukee?

    busbud logoThe bus is the cheapest travel choice for this destination

    Will you be returning to Portland, OR by bus?

    Bus from Milwaukee to Portland, OR

    You can also go to Milwaukee by train

    Train from Portland, OR to Milwaukee

    Why choose Busbud?

    The Best Way To Book Bus and Train Tickets

    Busbud helps you easily search, compare and book intercity bus tickets on a worlwide scale with our comprehensive list of bus routes and schedules. Use Busbud to book your trip online, in your own language and currency, wherever you are. Busbud partners with safe and reliable bus companies throughout the world such as Greyhound, Eurolines, ALSA, OUIBUS (BlaBlaBus), National Express and many others so you can buy tickets without a worry.

    People from around the world trust Busbud

    ‌

    Popular Buses Connecting Portland

    Buses Leaving from Portland

    Buses Going to Portland

    Popular Buses Connecting Milwaukee

    Buses Leaving from Milwaukee

    Buses Going to Milwaukee