- Must visit
Portland Art Museum
Major art museum with strong Native American, Northwest, and contemporary collections in downtown Portland.
Cheapest price
$264
Average price
$287
Fastest journey
2 d 14 h 25 m
Average duration
2 d 21 h 3 m
Buses per day
2
Distance
2760 km
The best way to find a cheap bus ticket from Milwaukee, WI to Portland, OR 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 Portland, OR will cost around $287 if you buy it on the day, but the cheapest tickets can be found for only $264.
Of the 2 buses that leave Milwaukee, WI for Portland, OR on Sun, May 31, 2 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
On Sun, May 31 the direct buses cover the 2760 km distance in an average of 2 d 21 h 3 m but if you time it right, some buses will get you there in just 2 d 14 h 25 m .
On Sun, May 31 the slowest buses will take 3 d 3 h 40 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.




Omio recommends booking the train as it is the most popular option from Milwaukee, WI to Portland, OR among Omio's users. If you are prioritising price take the bus with prices starting from $246. For those with little time consider booking a flight which can get you there in 8h 51m. The ticket price range depends on the travel mode: a bus costs an average of $246, and a flight costs an average of $175.
Distance: 1714 miles (2760 km)
| Bus | Most popular Train | Flight | Driving |
|---|---|---|---|
$309 Average price Cheapest | $332 Average price | $439 Average price | $413 Average price (fuel + tolls) |
70h 20m Average total duration 69h 50m Onboard + 30m Additional time* | 44h 51m Average total duration 44h 21m Onboard + 30m Additional time* | 11h 51m Average total duration Fastest 8h 51m Onboard + 3h 0m Additional time* | 31h 22m Average total duration (door-to-door) |
Direct Options | Direct Options | Direct Options | Direct Options |
This is compared to other travel options from Milwaukee, WI to Portland, OR:
A bus is $23 (€18) less than a train for this route with tickets for a train from Milwaukee, WI to Portland, OR costing on average $332 (€267).
A bus is $130 (€105) less than a flight for this route with tickets for a flight from Milwaukee, WI to Portland, OR costing on average $439 (€354).
Other travel options to Portland, OR take longer:
Train takes on average 44h 21m.
Bus takes on average 69h 50m.
You'll arrive about {timeSavings} sooner ({durationInMinutes} by bus vs {drivingDurationInMinutes} by car) and save roughly {savingsAmount} compared to fuel and tolls ({cheapestPrice} vs {drivingPriceInCents}). You also skip the drive itself — no traffic stress, no parking, and you can use the time to work, nap, or catch up on a series with the onboard Wi-Fi.
Direct coaches are operated by {directProviders}.
Driving is still worth considering if you're travelling with bulky luggage, need flexibility on departure times, or plan to stop along the way.
| Operator | Departure Time | Arrival Time | Duration | Departure days | Cheapest price |
|---|---|---|---|---|---|
Operator Greyhound | Departure Time 01:05AM | Arrival Time 04:45AM | Duration 75h40 | Departure days Mon, Thu, Fri, Sat, Sun | Cheapest price $311 |
Operator Greyhound | Departure Time 01:55AM | Arrival Time 04:45AM | Duration 74h50 | Departure days Sun | Cheapest price $264 |
Operator Greyhound | Departure Time 11:30AM | Arrival Time 04:45AM | Duration 65h15 | Departure days Wed | Cheapest price $297 |
Operator Greyhound | Departure Time 11:50AM | Arrival Time 06:35PM | Duration 56h45 | Departure days Mon | Cheapest price $256 |
Operator Greyhound | Departure Time 12:10PM | Arrival Time 06:35PM | Duration 56h25 | Departure days Mon | Cheapest price $255 |
Operator Greyhound | Departure Time 12:30PM | Arrival Time 05:45AM | Duration 65h15 | Departure days Wed | Cheapest price $284 |
Operator Greyhound | Departure Time 02:00PM | Arrival Time 04:45AM | Duration 62h45 | Departure days Thu, Fri, Sat | Cheapest price $307 |
Operator Greyhound | Departure Time 03:20PM | Arrival Time 05:45AM | Duration 62h25 | Departure days Tue, Thu, Sun | Cheapest price $264 |
Operator Greyhound | Departure Time 05:10PM | Arrival Time 04:45AM | Duration 83h35 | Departure days Tue | Cheapest price $266 |
Operator Greyhound | Departure Time 06:00PM | Arrival Time 04:45AM | Duration 82h45 | Departure days Tue | Cheapest price $505 |
Operator Greyhound | Departure Time 08:05PM | Arrival Time 06:35PM | Duration 72h30 | Departure days Mon | Cheapest price $253 |
The table below shows live departures for Milwaukee, WI to Portland, OR buses for today, Saturday, May 30. You can also manually refresh the results below to see updated bus journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
![]() | 2:00 PM Milwaukee, WI | 62h45 | 4:45 AM Portland, OR | 0 transfersDirect | |
| Sunday, May 31 | |||||
![]() | 1:05 AM Milwaukee, WI | 75h40 | 4:45 AM Portland, OR | 0 transfersDirect | |
This is the last bus of the day. | |||||
Find all the dates and times for this journey
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.
Buses from Milwaukee, WI to Portland, OR run on average 3 times per day, taking around 69h 50m. Cheap bus tickets for this journey start at $246 (€198) but you can travel from only $142 (€114) by train.
The earliest bus runs at 02:00, the last at 21:55. The fastest bus covers the 1714 miles (2760 km) distance in 62h 25m.
Distance 1714 miles (2760 km) |
Average bus duration 69h 50m |
Cheapest ticket price $246 (€198) |
Buses per day 3 |
Fastest bus 62h 25m |
First bus 2:00 AM |
Last bus 9:55 PM |
Cheapest Month Apr |
Cheapest Day Sun |
High Season Jan - Mar |
Low Season Jul - Sep |
Best time to book 42 days |
Discover the best of Portland — top attractions, local food, transport tips, budget advice, and currency essentials. Plan your perfect Portland trip today.
Major art museum with strong Native American, Northwest, and contemporary collections in downtown Portland.
Large hands-on science museum on the Willamette River with labs, exhibits, and family-friendly programming.
Exhibition spaces and cultural programming complement one of the city’s best-known Japanese garden destinations.
Large urban park with gardens, trails, and major attractions; one of Portland’s essential outdoor areas.
Famous hillside rose garden with city and mountain views, especially popular in bloom season.
One of the largest urban forests in the US, prized for hiking, quiet trails, and natural scenery.
Portland is famous for its dense concentration of breweries and wide range of styles, from hop-forward IPAs to saisons and stouts.
Specialty coffee is central to Portland food culture, with carefully roasted beans and espresso drinks shaping the city’s café identity.
A classic Oregon dessert made with the local marionberry, prized for its deep, tangy-sweet flavor and strong regional identity.
Well-known bistro serving inventive French-inspired cuisine with rich flavors in an intimate, lively setting.
Popular Southern restaurant loved for hearty brunches and fried chicken in a bustling, casual atmosphere.
Established Peruvian restaurant offering polished ceviches, grilled meats, and cocktails in a stylish space.
Moderate by major U.S. city standards. Coffee and casual food are reasonable, while hotels and fine dining can be pricey in central areas.
Tip 18-20% in restaurants; 20%+ for excellent service. Tip USD 1-2 per drink at bars, round up taxis, and tip hotel staff USD 2-5 as appropriate.
Find answers to the most common questions about traveling from Milwaukee, WI to Portland, OR by bus. 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 bus, the cheapest option, or tips for making the most of your visit at Portland, OR, this guide helps you travel smarter and with confidence.

Here are some other resources that might have the information you need