- Must visit
Milwaukee Art Museum
Major lakeside art museum known for its Santiago Calatrava-designed Quadracci Pavilion and strong American and decorative arts collections.
Flights from Portland, OR to Milwaukee, WI depart on average 49 times per day, taking around 5h 44m. Cheap flight tickets for this journey start at $158 (€130) but you can travel from only $141 (€116) by train.
The earliest flight runs at 00:40, the last at 23:58. The fastest flight covers the 1714 miles (2760 km) distance in 6h 20m. February is the cheapest month to fly.
Distance 1714 miles (2760 km) |
Average flight duration 5h 44m |
Cheapest ticket price $158 (€130) |
Flights per day 49 |
Fastest flight 6h 20m |
First flight 12:40 AM |
Last flight 11:58 PM |
Cheapest Month Feb |
Cheapest Day Sun |
High Season Jan - Mar |
Low Season Jul - Sep |
Omio recommends booking the train as it is the most popular option from Portland, OR to Milwaukee, WI among Omio's users. If you are prioritising price take the bus with prices starting from $230. For those with little time consider booking a flight which can get you there in 5h 44m. The ticket price range depends on the travel mode: a bus costs an average of $230, and a flight costs an average of $158.
Distance: 1714 miles (2760 km)
| Flight | Most popular Train | Bus | Driving |
|---|---|---|---|
$428 Average price | $363 Average price | $255 Average price Cheapest | $405 Average price (fuel + tolls) |
8h 44m Average total duration Fastest 5h 44m Onboard + 3h 0m Additional time* | 44h 54m Average total duration 44h 24m Onboard + 30m Additional time* | 74h 16m Average total duration 73h 46m Onboard + 30m Additional time* | 29h 57m Average total duration (door-to-door) |
Direct Options | Direct Options | Direct Options | Direct Options |
This is compared to other travel options from Portland, OR to Milwaukee, WI:
A bus is $109 (€89) less than a train for this route with tickets for a train from Portland, OR to Milwaukee, WI costing on average $363 (€297).
A bus is $173 (€142) less than a flight for this route with tickets for a flight from Portland, OR to Milwaukee, WI costing on average $428 (€350).
Other travel options to Milwaukee, WI take longer:
Train takes on average 44h 24m.
Bus takes on average 73h 46m.
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.
Discover the best of Milwaukee — top attractions, local food, transport tips, budget advice, and currency essentials. Plan your perfect Milwaukee trip today.
Major lakeside art museum known for its Santiago Calatrava-designed Quadracci Pavilion and strong American and decorative arts collections.
Flagship museum telling the story of Harley-Davidson through historic motorcycles, engines, archives, and interactive exhibits.
Science and technology museum on the lakefront with hands-on exhibits, aquariums, and Great Lakes-focused displays.
Signature pedestrian route along the Milwaukee River connecting downtown districts, public art, bars, and city views.
Trendy historic warehouse district packed with boutiques, galleries, markets, and photogenic streets popular with visitors.
Scenic walking and cycling path along Lake Michigan with beaches, parks, and classic skyline and water views.
A Milwaukee classic: bratwurst simmered in beer and onions, then grilled and served on a roll. It reflects the city’s strong German immigrant and brewing heritage.
A beloved Wisconsin tradition found across Milwaukee, usually featuring battered cod or perch with coleslaw, rye bread, and potato pancakes or fries.
Fresh or fried curds made from young cheddar cheese. They are one of Wisconsin’s most iconic snacks and a staple on Milwaukee menus and at beer halls.
One of Milwaukee’s best-known fine dining restaurants, offering refined seasonal American cuisine in an intimate, polished setting.
An iconic local stand celebrated for frozen custard and jumbo burgers. A must for a classic Milwaukee dessert stop with a long-standing local following.
Popular brewery and beer hall famous for fish fry, cheese curds, and local beer. Lively, casual atmosphere that captures Milwaukee’s brewing culture.
Moderate by U.S. standards. Hotels vary by season, while casual dining, beer, and local transit are fairly affordable.
Tip 18-20% at restaurants; 20%+ for great service. Tip bartenders USD 1-2 per drink, taxis 10-15%, hotel staff USD 2-5, and round up for cafes if desired.
Find answers to the most common questions about traveling from Portland, OR to Milwaukee, WI 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 Milwaukee, WI, this guide helps you travel smarter and with confidence.

Most Portland, OR to Milwaukee, WI flights use the Portland International Airport to General Mitchell International Airport airport pair. Use this guide to compare Portland, OR and Milwaukee, WI airports on this route, check city-centre transport, alongside checking practicalities like airport facilities and services.
Portland International Airport is 8 km from Portland city centre. Public transport options include:
Portland International Airport has practical services for this route, including Wifi, Shopping, Parking, Dining, ATM, Taxis, Accessibility, WC, Hotel, Shower, Lounge, Lost and Found Office, and Car Rental.
Food options include: Restaurants in concourses, including Burgerville and Mo's Seafood
Free Wi-Fi available throughout the airport. ATMs are located throughout the airport.
Lost and found is available at the station.
Available at Portland International Airport: Parking, Taxis, WC.
Available at Portland International Airport: Car Rental.
Accessibility facilities are available at Portland International Airport: Ramps, assistance.
Nearby hotels include Hotels nearby, including Sheraton Portland Airport Hotel..
General Mitchell International Airport is 10 km from Milwaukee city centre. Public transport options include:
General Mitchell International Airport has practical services for this route, including Wifi, Shopping, Parking, Dining, ATM, Taxis, Accessibility, WC, Hotel, Shower, Lounge, Lost and Found Office, and Car Rental.
Food options include: Restaurants located in concourses C and D, including local and intertiol cuisines like Chili's and Northpoint Custard
Free Wi-Fi available throughout the airport. ATMs are located near baggage claim and in concourses.
Lost and found is available at the station.
Available at General Mitchell International Airport: Parking, Taxis, WC.
Available at General Mitchell International Airport: Car Rental.
Accessibility facilities are available at General Mitchell International Airport: Ramps, toilets.
Nearby hotels include Hotels nearby, such as Hilton Milwaukee Airport and Best Western Plus Milwaukee Airport..
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