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- This trip is recommended because it is the: Cheapest + FastestDeparture time: May 8 atDeparture city: PortlandDeparture location: Portland Union StationArrival time: May 10 atDestination city: MilwaukeeDestination location: Milwaukee Bus Station, St. Paul & N6th road.Operated by: Greyhound Lines, Inc.
Vehicle: BusDuration:
Last refresh of the prices: Last Thursday at 6:19 AM PDT.
Prices and availability are subject to change.
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Compare 2 ways to go from Portland to Milwaukee
Busbud recommends taking the train from Portland to MilwaukeeAmong the sustainable travel choices, the train stands out as a good way to reach Milwaukee. The journey takes about 1 day, 23 hours 9 minutes, and with fares starting at just US$125, it presents an excellent value for a comfortable ride.
Bus Portland to Milwaukee: Trip Overview
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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.
Where are the popular stops in Portland and Milwaukee?
Frequently asked questions on the trip Portland - Milwaukee
How long is the trip from Portland to Milwaukee by bus?
The trip from Portland to Milwaukee will take on average 3d 13h. For the shortest travel time, select the fastest bus available, which will take you to Milwaukee in about 2d 19h.
What is the travel distance from Portland to Milwaukee?
It's about 2763 km (1714 miles) from Portland to Milwaukee.
What are the departure and arrival locations for buses traveling from Portland to Milwaukee?
Buses traveling this route start their trip at Portland Union Station, in Portland, and end it at Milwaukee Airport, in Milwaukee.
How much does the bus ticket cost from Portland to Milwaukee?
Taking the bus from Portland to Milwaukee costs on average US$244.
Is there an overnight bus from Portland to Milwaukee?
Yes! Catch buses leaving from Portland until 8:00pm and reaching Milwaukee on the following day.
Find cheapest prices for buses
Price is for a one-way ticket for one passenger and based on past searches.
The cheapest trip from Portland to Milwaukee was searched and found on May 12, 2025 with a price of US$220To save money and be sure you have the best seat, it's a good idea to buy your bus tickets from Portland to Milwaukee, as early as possible.
You can expect to pay from US$220 to US$273 for a bus ticket from Portland to Milwaukee based on the last 2 days. You can expect to find the cheapest price for the trip at US$220 which is on 2025-05-12.
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 to Milwaukee?
The bus is the cheapest travel choice for this destinationTop travelled bus routes
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Popular Buses Connecting Portland
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Popular Buses Connecting Milwaukee
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