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$66+ Cheap flights from Portland (PDX) to Wisconsin

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/5. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — MKE
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
1 adult, Economy
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Cheap flight deals from Portland to Wisconsin

Keep the following information in mind while searching for Portland to Wisconsin flight deals. Data was last updated February 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$167
(Cheapflightsfares)

One-way from

$66
(CheapOair)

Popular in

March

Cheapest in

January

Average price

$412

Good round-trip deal

$793 or less

Good one-way deal

$193 or less
Provider with most accurate pricing for Portland-Milwaukee-Mitchell flight deals.
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Provider most trusted by Cheapflights users for Portland-Milwaukee-Mitchell flights.
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From Portland to Wisconsin
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One-way flight from Portland to Wisconsin
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($32 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($12 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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Price to beat on a round-trip flight from Portland to Wisconsin.
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Price to beat on a one-way flight from Portland to Wisconsin.
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Find flight deals from Portland to Wisconsin

Cheapest flights from Portland to Wisconsin
Explore the most affordable flight options available from Portland to Wisconsin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/234:58 pmPDX - MSP
1 stop5h 42mFrontier
Sat 5/248:33 pmMSP - PDX
1 stop6h 07mFrontier
Deal found 2/19$167
This FlightHub deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/246:20 pmPDX - MSP
Nonstop3h 29mMultiple Airlines
Mon 4/288:22 pmMSP - PDX
1 stop6h 20mMultiple Airlines
Deal found 2/19$169
This Cheapflightsfares deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/86:30 pmPDX - MSP
Nonstop3h 29mSun Country Air
Sun 5/113:54 pmMSP - PDX
Nonstop3h 37mSun Country Air
Deal found 2/18$175
This Gotogate deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/99:54 amPDX - MKE
1 stop21h 33mMultiple Airlines
Mon 4/217:48 pmMKE - PDX
1 stop14h 34mMultiple Airlines
Deal found 2/19$193
This Cheapflightsfares deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/72:35 pmPDX - MKE
1 stop12h 54mSpirit Airlines
Tue 5/136:40 amMKE - PDX
1 stop8h 50mSpirit Airlines
Deal found 2/19$211
This Delta deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/2512:50 amPDX - MSP
Nonstop3h 20mDelta
Tue 4/296:59 pmMSP - PDX
Nonstop3h 40mDelta
Deal found 2/20$217
This American Airlines deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/2211:59 pmPDX - MSN
1 stop8h 39mAmerican Airlines
Tue 4/293:22 pmMSN - PDX
1 stop9h 40mAmerican Airlines
Deal found 2/19$229
This United Airlines deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/152:02 pmPDX - MSP
1 stop7h 23mUnited Airlines
Wed 4/165:30 amMSP - PDX
1 stop6h 17mUnited Airlines
Deal found 2/20$233
This Delta deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/212:50 amPDX - GRB
1 stop8h 33mDelta
Tue 5/65:04 pmGRB - PDX
2 stops8h 40mDelta
Deal found 2/19$234
This American Airlines deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/261:57 pmPDX - MSP
1 stop7h 32mAmerican Airlines
Tue 4/293:17 pmMSP - PDX
1 stop9h 30mAmerican Airlines
Deal found 2/20$237
This Delta deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/1412:50 amPDX - MKE
1 stop5h 39mDelta
Tue 4/222:59 pmMKE - PDX
1 stop7h 40mDelta
Deal found 2/19$237
This Delta deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/112:59 amPDX - ORD
1 stop5h 50mDelta
Wed 4/91:45 pmORD - PDX
1 stop6h 25mDelta
Deal found 2/20$237

Find flights from Portland to Wisconsin within your budget

Customize your flight search to find flights from Portland to Wisconsin that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 20, 2025.

Fly from

Portland

Fly to

Wisconsin

Route

Depart

Return

Price

PortlandMinneapolis

PDX - MSP

PDXMSP

Portland

Fri 5/23

4:58 pm-12:40 am

1 stop5h 42m

Minneapolis St Paul

Sat 5/24

8:33 pm-12:40 am

1 stop6h 07m

$167

PortlandMinneapolis

PDX - MSP

PDXMSP

Portland

Thu 4/24

6:20 pm-11:49 pm

Nonstop3h 29m

Minneapolis St Paul

Mon 4/28

8:22 pm-12:42 am

1 stop6h 20m

$169

PortlandMinneapolis

PDX - MSP

PDXMSP

Portland

Thu 5/8

6:30 pm-11:59 pm

Nonstop3h 29m

Minneapolis St Paul

Sun 5/11

3:54 pm-5:31 pm

Nonstop3h 37m

$175

PortlandMilwaukee

PDX - MKE

PDXMKE

Portland

Wed 4/9

9:54 am-9:27 am

1 stop21h 33m

Milwaukee-Mitchell

Fri 4/11

7:48 pm-8:22 am

1 stop14h 34m

$193

PortlandMilwaukee

PDX - MKE

PDXMKE

Portland

Wed 5/7

2:35 pm-5:29 am

1 stop12h 54m

Milwaukee-Mitchell

Tue 5/13

6:40 am-1:30 pm

1 stop8h 50m

$211

PortlandMinneapolis

PDX - MSP

PDXMSP

Portland

Fri 4/25

12:50 am-6:10 am

Nonstop3h 20m

Minneapolis St Paul

Tue 4/29

6:59 pm-8:39 pm

Nonstop3h 40m

$217

PortlandMadison

PDX - MSN

PDXMSN

Portland

Tue 4/22

11:59 pm-10:38 am

1 stop8h 39m

Madison Truax Field

Tue 4/29

3:22 pm-11:02 pm

1 stop9h 40m

$229

PortlandMinneapolis

PDX - MSP

PDXMSP

Portland

Tue 4/15

2:02 pm-11:25 pm

1 stop7h 23m

Minneapolis St Paul

Wed 4/16

5:30 am-9:47 am

1 stop6h 17m

$233

PortlandGreen Bay

PDX - GRB

PDXGRB

Portland

Fri 5/2

12:50 am-11:23 am

1 stop8h 33m

Green Bay Austin-Straubel

Tue 5/6

5:04 pm-11:44 pm

2 stops8h 40m

$234

PortlandMinneapolis

PDX - MSP

PDXMSP

Portland

Sat 4/26

1:57 pm-11:29 pm

1 stop7h 32m

Minneapolis St Paul

Tue 4/29

3:17 pm-10:47 pm

1 stop9h 30m

$237

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/19

Showing 1-10 of 60 results
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Best time to book a flight from Portland to Wisconsin

Have a flexible travel schedule? Discover the best time to fly to Wisconsin from Portland with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Portland to Wisconsin

Get recent, data-driven insights about flights from Portland to Wisconsin including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Portland to Wisconsin?

Currently, February is the cheapest month in which you can book a flight from Portland to Wisconsin (average of $280). Flying from Portland to Wisconsin in June is currently the most expensive (average of $376). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from PDX to WI?

Find hourly flight availability from Portland to Wisconsin. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 20, 2025.

When flying from Portland to Wisconsin, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Wisconsin by month

Plan your trip to Wisconsin by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Wisconsin ranges from 1.4 - 4.0 inches per month. June is typically the wettest month, when rainfall can reach 4.0 in. January is typically the driest time to visit Wisconsin when rainfall is around 1.4 in.

Temperature in Wisconsin by month

Plan your trip to Wisconsin by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Wisconsin, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 21.2 F).

Reviews of airlines servicing Wisconsin

Get insights into the airlines that provide service to Wisconsin. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Wisconsin. Reviews last updated February 20, 2025.
To help decide which airline to fly from Portland to Wisconsin, see what other customers have to say about Southwest, Alaska Airlines and Delta. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,411 reviews

Food

7.1

Boarding

8.2

Comfort

8.1

Overall

8.1

Crew

8.7

Entertainment

7.6

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Southwest
8.1
Very good
4,411 reviews
Southwest
8.1
Very good
4,411 reviews

Food

7.1

Boarding

8.2

Comfort

8.1

Overall

8.1

Crew

8.7

Entertainment

7.6

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Alaska Airlines
8.0
Very good
9,697 reviews
Southwest
8.1
Very good
4,411 reviews

Food

7.1

Boarding

8.2

Comfort

8.1

Overall

8.1

Crew

8.7

Entertainment

7.6

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Delta
8.0
Very good
8,219 reviews
Southwest
8.1
Very good
4,411 reviews

Food

7.1

Boarding

8.2

Comfort

8.1

Overall

8.1

Crew

8.7

Entertainment

7.6

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Hawaiian Airlines
7.9
Good
2,317 reviews
Southwest
8.1
Very good
4,411 reviews

Food

7.1

Boarding

8.2

Comfort

8.1

Overall

8.1

Crew

8.7

Entertainment

7.6

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

United Airlines
7.4
Good
8,765 reviews
Southwest
8.1
Very good
4,411 reviews

Food

7.1

Boarding

8.2

Comfort

8.1

Overall

8.1

Crew

8.7

Entertainment

7.6

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Related info for your journey

Find useful and relevant information for your journey from Portland to Wisconsin. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Portland to Wisconsin?

    Most people fly from Portland (PDX) if they book a flight from Portland to Wisconsin. Portland is conveniently located just 6.0 mi from Portland’s city center.

  • What are the cheapest airlines to fly from Portland to Wisconsin one-way?

    One-way options have recently been found by users for as low as $66 on Frontier. Other airlines that offer cheap prices include Spirit Airlines from $82 and Sun Country Air from $88 one-way.

  • What are the most popular routes from Portland to Wisconsin?

    When deciding which route to take from Portland to Wisconsin consider Portland - Chicago O'Hare Intl, Portland - Minneapolis St Paul or Portland - Milwaukee-Mitchell as they are the most popular.

  • Can I find deals for flights from Portland to Wisconsin that include hotel bookings?

    Yes. In addition to deals on Portland to Wisconsin flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Portland to Wisconsin?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Portland to Wisconsin.

  • Can I find deals for business class flights from Portland to Wisconsin?

    Yes. Cheapflights offers flight deals from Portland to Wisconsin by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Portland to Wisconsin?

    Currently, February is the cheapest month in which you can book a flight from Portland to Wisconsin (average of $280). Flying from Portland to Wisconsin in June is currently the most expensive (average of $376). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Alternative routes for Portland to Wisconsin

See prices for flight routes from nearby airports that may be better suited for you.
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Top 9 airlines flying from Portland to Wisconsin

Discover the top 9 airlines that operate flights from Portland to Wisconsin. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$86Average$250FlexibilityNo cancel feeOn-time62%
Allegiant AirCheapest$111Average$206FlexibilityNo cancel feeOn-time88%
Spirit AirlinesCheapest$143Average$279FlexibilityNo cancel feeOn-time65%
Sun Country AirCheapest$250Average$355FlexibilityNo cancel feeOn-time83%
DeltaCheapest$273Average$562FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$288Average$519FlexibilityNo cancel feeOn-time71%
Alaska AirlinesCheapest$309Average$522FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$326Average$567FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$361Average$499FlexibilityNo cancel feeOn-time63%
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