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$78+ Cheap flights from Boise (BOI) 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 7/4. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — MKE
Apr 22 — Apr 291
Tue 4/22
Tue 4/29
1 adult, Economy
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Cheap flight deals from Boise to Wisconsin

Keep the following information in mind while searching for Boise to Wisconsin flight deals. Data was last updated April 17, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$175
(Delta)

One-way from

$78
(United Airlines)

Popular in

April

Cheapest in

October

Average price

$553
Provider with most accurate pricing for Boise Air Term. Gowen Fld-Milwaukee-Mitchell flight deals.
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Provider most trusted by Cheapflights users for Boise Air Term. Gowen Fld-Milwaukee-Mitchell flights.
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From Boise Air Term. Gowen Fld to Wisconsin
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One-way flight from Boise Air Term. Gowen Fld to Wisconsin
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Highest demand for flights based on searches. 8% potential increase in price ($38 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($11 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Boise to Wisconsin

Cheapest flights from Boise to Wisconsin
Explore the most affordable flight options available from Boise to Wisconsin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2025.

This Delta deal was found by Cheapflights users on 4/17. 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.
Wed 7/21:00 pmBOI - ORD
1 stop8h 09mDelta
Mon 7/79:30 amORD - BOI
1 stop5h 30mDelta
Deal found 4/17$175
This Sun Country Air deal was found by Cheapflights users on 4/16. 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 Sun Country Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/105:49 pmBOI - MSP
Nonstop2h 44mSun Country Air
Sun 7/132:42 pmMSP - BOI
Nonstop3h 02mSun Country Air
Deal found 4/16$178
This United Airlines deal was found by Cheapflights users on 4/17. 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.
Mon 6/237:07 pmBOI - ORD
1 stop9h 22mUnited Airlines
Mon 6/308:45 amORD - BOI
Nonstop3h 58mUnited Airlines
Deal found 4/17$225
This CheapOair deal was found by Cheapflights users on 4/17. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/2712:36 pmBOI - MSP
1 stop10h 22mFrontier
Thu 5/296:00 amMSP - BOI
1 stop6h 51mFrontier
Deal found 4/17$227
This Flightnetwork deal was found by Cheapflights users on 4/17. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/112:36 pmBOI - ORD
1 stop10h 23mFrontier
Sun 6/86:00 amORD - BOI
1 stop6h 47mFrontier
Deal found 4/17$236
This Alaska Airlines deal was found by Cheapflights users on 4/17. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/18:59 pmBOI - ORD
1 stop8h 06mAlaska Airlines
Fri 5/29:00 amORD - BOI
1 stop8h 55mAlaska Airlines
Deal found 4/17$241
This Delta deal was found by Cheapflights users on 4/16. 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 8/125:40 amBOI - MSN
1 stop4h 35mDelta
Sat 8/166:54 pmMSN - BOI
1 stop5h 35mDelta
Deal found 4/16$251
This American Airlines deal was found by Cheapflights users on 4/17. 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 10/111:20 pmBOI - ORD
Nonstop3h 35mAmerican Airlines
Wed 10/159:45 amORD - BOI
Nonstop3h 55mAmerican Airlines
Deal found 4/17$255
This Mytrip deal was found by Cheapflights users on 4/17. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/912:16 pmBOI - MSP
1 stop10h 43mMultiple Airlines
Fri 5/166:06 amMSP - BOI
1 stop6h 15mMultiple Airlines
Deal found 4/17$260
This Delta deal was found by Cheapflights users on 4/17. 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 5/1312:50 pmBOI - MKE
1 stop7h 48mDelta
Wed 6/185:30 pmMKE - BOI
1 stop7h 29mDelta
Deal found 4/17$283
This Southwest deal was found by Cheapflights users on 4/17. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/125:00 pmBOI - MKE
1 stop6h 10mSouthwest
Mon 6/168:05 pmMKE - BOI
1 stop5h 25mSouthwest
Deal found 4/17$307
This Mytrip deal was found by Cheapflights users on 4/17. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/51:52 pmBOI - ORD
2 stops18h 32mSpirit Airlines
Thu 5/86:59 pmORD - BOI
2 stops17h 22mSpirit Airlines
Deal found 4/17$322

Cheapflights Fare Finder

Customize your flight search to find flights from Boise 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 April 17, 2025.
Use the filters below to find and compare flights from Boise to Wisconsin that are best for you.

Fly from

Boise

Fly to

Wisconsin

Route

Depart

Return

Price

BoiseChicago

BOI - ORD

BOIORD

Boise Air Term. Gowen Fld

Thu 7/10

3:25 pm-9:54 pm

1 stop5h 29m

Chicago O'Hare Intl

Mon 7/14

6:00 am-12:31 pm

1 stop7h 31m

$175

BoiseMinneapolis

BOI - MSP

BOIMSP

Boise Air Term. Gowen Fld

Thu 7/10

5:49 pm-9:33 pm

Nonstop2h 44m

Minneapolis St Paul

Sun 7/13

2:42 pm-4:44 pm

Nonstop3h 02m

$178

BoiseChicago

BOI - ORD

BOIORD

Boise Air Term. Gowen Fld

Thu 9/11

2:11 pm-11:15 pm

1 stop8h 04m

Chicago O'Hare Intl

Tue 9/16

7:50 pm-11:06 pm

Nonstop4h 16m

$201

BoiseChicago

BOI - ORD

BOIORD

Boise Air Term. Gowen Fld

Tue 5/6

4:20 pm-11:59 pm

1 stop6h 39m

Chicago O'Hare Intl

Wed 5/7

3:44 pm-10:39 pm

1 stop7h 55m

$210

BoiseChicago

BOI - ORD

BOIORD

Boise Air Term. Gowen Fld

Tue 5/6

7:45 am-6:01 pm

1 stop9h 16m

Chicago O'Hare Intl

Thu 5/8

9:02 pm-11:21 am

1 stop15h 19m

$226

BoiseMinneapolis

BOI - MSP

BOIMSP

Boise Air Term. Gowen Fld

Tue 5/27

12:36 pm-11:58 pm

1 stop10h 22m

Minneapolis St Paul

Thu 5/29

6:00 am-11:51 am

1 stop6h 51m

$227

BoiseChicago

BOI - ORD

BOIORD

Boise Air Term. Gowen Fld

Fri 5/9

12:16 pm-6:42 am

2 stops17h 26m

Chicago O'Hare Intl

Sun 5/11

8:37 am-11:21 am

2 stops27h 44m

$234

BoiseChicago

BOI - ORD

BOIORD

Boise Air Term. Gowen Fld

Sun 6/1

12:36 pm-11:59 pm

1 stop10h 23m

Chicago O'Hare Intl

Sun 6/8

6:00 am-11:47 am

1 stop6h 47m

$236

BoiseChicago

BOI - ORD

BOIORD

Boise Air Term. Gowen Fld

Thu 9/11

5:44 pm-5:40 am

1 stop10h 56m

Chicago O'Hare Intl

Tue 9/16

8:42 pm-9:28 am

1 stop13h 46m

$240

BoiseChicago

BOI - ORD

BOIORD

Boise Air Term. Gowen Fld

Sat 10/11

1:20 pm-5:55 pm

Nonstop3h 35m

Chicago O'Hare Intl

Wed 10/15

9:45 am-12:40 pm

Nonstop3h 55m

$255

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/16

Showing 1-10 of 51 results
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Best time to book a flight from Boise to Wisconsin

Have a flexible travel schedule? Discover the best time to fly to Wisconsin from Boise 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.

Cheapflights Insights

Everything you need to know about your flight from Boise to Wisconsin

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

Currently, February is the cheapest month in which you can book a flight from Boise to Wisconsin (average of $280). Flying from Boise 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 BOI to WI?

Find hourly flight availability from Boise 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 April 17, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Boise to Wisconsin as you normally would.

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 April 17, 2025.
Read through reviews of airlines operating flights from Boise to Wisconsin, such as Alaska Airlines, Southwest and Delta. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,887 reviews

Boarding

8.1

Comfort

7.9

Overall

8.0

Food

7.1

Crew

8.5

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Alaska Airlines
8.0
Very good
9,887 reviews
Alaska Airlines
8.0
Very good
9,887 reviews

Boarding

8.1

Comfort

7.9

Overall

8.0

Food

7.1

Crew

8.5

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Southwest
8.0
Very good
4,280 reviews
Alaska Airlines
8.0
Very good
9,887 reviews

Boarding

8.1

Comfort

7.9

Overall

8.0

Food

7.1

Crew

8.5

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Delta
8.0
Very good
7,916 reviews
Alaska Airlines
8.0
Very good
9,887 reviews

Boarding

8.1

Comfort

7.9

Overall

8.0

Food

7.1

Crew

8.5

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Hawaiian Airlines
7.9
Good
2,380 reviews
Alaska Airlines
8.0
Very good
9,887 reviews

Boarding

8.1

Comfort

7.9

Overall

8.0

Food

7.1

Crew

8.5

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
United Airlines
7.4
Good
8,667 reviews
Alaska Airlines
8.0
Very good
9,887 reviews

Boarding

8.1

Comfort

7.9

Overall

8.0

Food

7.1

Crew

8.5

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

Related info for your journey

Find useful and relevant information for your journey from Boise 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 Boise to Wisconsin?

    For a flight from Boise to Wisconsin, you will be flying from Air Term. Gowen Fld. Boise Air Term. Gowen Fld (BOI) is just 3.3 mi from the center of the city.

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

    One-way options have recently been found by users for as low as $78 on United Airlines. Other airlines that offer cheap prices include Hawaiian Airlines from $87 and Delta from $88 one-way.

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

    Most travelers choose Boise Air Term. Gowen Fld - Chicago O'Hare Intl, Boise Air Term. Gowen Fld - Minneapolis St Paul or Boise Air Term. Gowen Fld - Milwaukee-Mitchell when deciding on the best route from Boise to Wisconsin.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Boise 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 Boise to Wisconsin?

    Currently, February is the cheapest month in which you can book a flight from Boise to Wisconsin (average of $280). Flying from Boise 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.

See more FAQs

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Alternative routes for Boise to Wisconsin

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Boise to Wisconsin

Discover the top 5 airlines that operate flights from Boise 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 April 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$223Average$510FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$238Average$580FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$300Average$423FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$318Average$437FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$372Average$486FlexibilityNo cancel feeOn-time63%

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