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$89+ 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 7/24. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — MKE
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
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 June 12, 2025.

Round-trip from

$175
(Cheapflightsfares)

One-way from

$89
(Sun Country Air)

Popular in

April

Cheapest in

May

Average price

$473
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. 4% potential increase in price ($21 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($9 potential savings vs. average RT price).
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Average for round-trip flights in June 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 June 12, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 6/10. 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 7/246:01 pmBOI - MSP
Nonstop2h 44mSun Country Air
Thu 7/313:00 pmMSP - BOI
Nonstop3h 02mSun Country Air
Deal found 6/10$175
This Cheapflightsfares deal was found by Cheapflights users on 6/11. 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 10/29:49 pmBOI - ORD
1 stop15h 27mSpirit Airlines
Mon 10/66:00 amORD - BOI
1 stop15h 44mSpirit Airlines
Deal found 6/11$189
This Delta deal was found by Cheapflights users on 6/10. 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 10/311:30 pmBOI - ORD
1 stop8h 04mDelta
Sat 10/117:30 amORD - BOI
1 stop9h 59mDelta
Deal found 6/10$195
This Mytrip deal was found by Cheapflights users on 6/10. 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.
Thu 7/246:01 pmBOI - MSP
Nonstop2h 44mMultiple Airlines
Thu 7/316:00 amMSP - BOI
1 stop6h 46mMultiple Airlines
Deal found 6/10$224
This Hawaiian Airlines deal was found by Cheapflights users on 6/11. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/54:00 pmBOI - ORD
1 stop6h 39mHawaiian Airlines
Wed 8/66:00 amORD - BOI
1 stop10h 04mHawaiian Airlines
Deal found 6/11$229
This Delta deal was found by Cheapflights users on 6/10. 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.
Sat 10/255:40 amBOI - DLH
1 stop4h 23mDelta
Sun 11/28:05 amDLH - BOI
1 stop7h 00mDelta
Deal found 6/10$248
This Delta deal was found by Cheapflights users on 6/12. 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 9/23:06 pmBOI - MSN
1 stop5h 52mDelta
Tue 9/96:37 pmMSN - BOI
1 stop6h 21mDelta
Deal found 6/12$251
This Alaska Airlines deal was found by Cheapflights users on 6/9. 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 10/24:00 pmBOI - ORD
1 stop12h 00mAlaska Airlines
Tue 10/78:20 amORD - BOI
1 stop15h 51mAlaska Airlines
Deal found 6/9$253
This Frontier deal was found by Cheapflights users on 6/10. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/2412:36 pmBOI - MSP
1 stop10h 49mFrontier
Thu 7/316:00 amMSP - BOI
1 stop6h 46mFrontier
Deal found 6/10$260
This Mytrip deal was found by Cheapflights users on 6/10. 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.
Thu 8/77:08 pmBOI - ORD
1 stop21h 09mMultiple Airlines
Mon 8/183:21 pmORD - BOI
1 stop6h 23mMultiple Airlines
Deal found 6/10$262
This American Airlines deal was found by Cheapflights users on 6/12. 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.
Thu 8/141:36 pmBOI - MSN
1 stop8h 27mAmerican Airlines
Sun 8/175:30 amMSN - BOI
1 stop7h 49mAmerican Airlines
Deal found 6/12$269
This FlightHub deal was found by Cheapflights users on 6/11. 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 6/2612:36 pmBOI - ORD
1 stop10h 23mFrontier
Sun 6/295:40 amORD - BOI
1 stop7h 07mFrontier
Deal found 6/11$270

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 June 12, 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

BoiseMinneapolis

BOI - MSP

BOIMSP

Boise Air Term. Gowen Fld

Thu 7/24

6:01 pm-9:45 pm

Nonstop2h 44m

Minneapolis St Paul

Thu 7/31

3:00 pm-5:02 pm

Nonstop3h 02m

$175

BoiseChicago

BOI - ORD

BOIORD

Boise Air Term. Gowen Fld

Sat 9/6

9:49 pm-2:16 pm

1 stop15h 27m

Chicago O'Hare Intl

Sat 9/13

6:00 am-8:44 pm

1 stop15h 44m

$191

BoiseChicago

BOI - ORD

BOIORD

Boise Air Term. Gowen Fld

Tue 7/15

4:20 pm-11:56 pm

1 stop6h 36m

Chicago O'Hare Intl

Tue 7/22

7:20 pm-12:09 am

1 stop5h 49m

$195

BoiseMinneapolis

BOI - MSP

BOIMSP

Boise Air Term. Gowen Fld

Thu 7/24

6:01 pm-9:45 pm

Nonstop2h 44m

Minneapolis St Paul

Thu 7/31

6:00 am-11:46 am

1 stop6h 46m

$224

BoiseChicago

BOI - ORD

BOIORD

Boise Air Term. Gowen Fld

Tue 8/5

4:00 pm-11:39 pm

1 stop6h 39m

Chicago O'Hare Intl

Wed 8/6

6:00 am-3:04 pm

1 stop10h 04m

$229

BoiseDuluth

BOI - DLH

BOIDLH

Boise Air Term. Gowen Fld

Sat 10/25

3:00 pm-11:44 pm

1 stop7h 44m

Duluth Intl

Tue 11/4

8:05 am-2:05 pm

1 stop7h 00m

$248

BoiseMadison

BOI - MSN

BOIMSN

Boise Air Term. Gowen Fld

Tue 9/2

3:06 pm-9:58 pm

1 stop5h 52m

Madison Truax Field

Tue 9/9

6:37 pm-11:58 pm

1 stop6h 21m

$251

BoiseMinneapolis

BOI - MSP

BOIMSP

Boise Air Term. Gowen Fld

Thu 7/24

12:36 pm-12:25 am

1 stop10h 49m

Minneapolis St Paul

Thu 7/31

6:00 am-11:46 am

1 stop6h 46m

$260

BoiseChicago

BOI - ORD

BOIORD

Boise Air Term. Gowen Fld

Thu 8/7

7:08 pm-5:17 pm

1 stop21h 09m

Chicago O'Hare Intl

Mon 8/18

3:21 pm-8:44 pm

1 stop6h 23m

$262

BoiseChicago

BOI - ORD

BOIORD

Boise Air Term. Gowen Fld

Mon 9/1

5:45 pm-10:04 pm

1 stop27h 19m

Chicago O'Hare Intl

Tue 9/9

10:00 am-5:18 pm

1 stop8h 18m

$264

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/9

Showing 1-10 of 60 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 June 12, 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 June 12, 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
10,000 reviews

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Overall

8.0

Food

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Overall

8.0

Food

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Southwest
8.0
Very good
4,287 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Overall

8.0

Food

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,946 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Overall

8.0

Food

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Hawaiian Airlines
7.9
Good
2,494 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Overall

8.0

Food

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,790 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Overall

8.0

Food

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

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 $89 on Sun Country Air. Other airlines that offer cheap prices include Delta from $91 and Spirit Airlines from $95 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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$223Average$459FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$238Average$600FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$250Average$403FlexibilityNo cancel feeOn-time71%
Alaska AirlinesCheapest$300Average$418FlexibilityNo cancel feeOn-time75%
SouthwestCheapest$342Average$471FlexibilityNo cancel feeOn-time63%

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