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Boise

$90+ Cheap flights from Wisconsin to Boise (BOI)

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 5/10. Fares are subject to change and may not be available on all flights or dates of travel.
MKE — BOI
Apr 12 — Apr 191
Sun 4/12
Sun 4/19
1 adult, Economy
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Cheap flight deals from Wisconsin to Boise

Cheapest flights from Wisconsin to Boise
Explore the most affordable flight options available from Wisconsin to Boise. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 13, 2026.

This Booking.com deal was found by Cheapflights users on 3/10. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/22:55 pm
MSP
-
BOI
Nonstop3h 05m
Sun Country Air
Thu 8/67:08 pm
BOI
-
MSP
Nonstop2h 41m
Sun Country Air
Deal found 3/10$198
This Frontier deal was found by Cheapflights users on 3/9. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/46:55 am
MSP
-
BOI
1 stop5h 21m
Frontier
Tue 6/912:21 pm
BOI
-
MSP
1 stop10h 42m
Frontier
Deal found 3/9$201
This Orbitz deal was found by Cheapflights users on 3/9. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/303:00 pm
MSP
-
BOI
Nonstop3h 05m
Sun Country Air
Sun 8/25:56 pm
BOI
-
MSP
Nonstop2h 41m
Sun Country Air
Deal found 3/9$207
This American Airlines deal was found by Cheapflights users on 3/8. 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 4/119:54 am
ORD
-
BOI
Nonstop3h 55m
American Airlines
Sat 4/181:29 pm
BOI
-
ORD
Nonstop3h 47m
American Airlines
Deal found 3/8$222
This Cheapflightsfares deal was found by Cheapflights users on 3/9. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/182:50 pm
MSP
-
BOI
Nonstop3h 05m
Sun Country Air
Sun 6/218:08 pm
BOI
-
MSP
Nonstop2h 41m
Sun Country Air
Deal found 3/9$227
This Expedia deal was found by Cheapflights users on 3/7. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/27:00 am
MSP
-
BOI
1 stop6h 35m
Multiple Airlines
Thu 5/711:53 am
BOI
-
MSP
1 stop11h 05m
Multiple Airlines
Deal found 3/7$234
This Travelocity deal was found by Cheapflights users on 3/7. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/286:55 am
MSP
-
BOI
1 stop5h 21m
Frontier
Sun 5/3112:21 pm
BOI
-
MSP
1 stop10h 42m
Frontier
Deal found 3/7$235
This American Airlines deal was found by Cheapflights users on 3/8. 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 5/29:54 am
ORD
-
BOI
Nonstop3h 55m
American Airlines
Tue 5/51:29 pm
BOI
-
ORD
Nonstop3h 47m
American Airlines
Deal found 3/8$245
This Delta deal was found by Cheapflights users on 3/8. 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 4/2212:46 pm
ORD
-
BOI
1 stop9h 38m
Delta
Sat 4/253:44 pm
BOI
-
ORD
1 stop7h 14m
Delta
Deal found 3/8$248
This Alaska Airlines deal was found by Cheapflights users on 3/8. 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.
Wed 4/226:00 am
ORD
-
BOI
1 stop7h 35m
Alaska Airlines
Mon 4/272:57 pm
BOI
-
ORD
1 stop8h 02m
Alaska Airlines
Deal found 3/8$249
This CheapOair deal was found by Cheapflights users on 3/9. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/83:29 pm
ORD
-
BOI
1 stop20h 39m
Frontier
Sun 4/1212:03 pm
BOI
-
ORD
1 stop24h 16m
Frontier
Deal found 3/9$251
This Delta deal was found by Cheapflights users on 3/8. 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 5/27:15 am
ORD
-
BOI
1 stop9h 59m
Delta
Tue 5/57:24 am
BOI
-
ORD
2 stops9h 40m
Delta
Deal found 3/8$253

Find flight deals from Wisconsin to Boise

Keep the following information in mind while searching for Wisconsin to Boise flight deals. Data was last updated March 13, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$198
(Booking.com)

One-way from

$90
(Frontier)

Popular in

August

Cheapest in

July

Average price

$495
Provider with most accurate pricing for Milwaukee-Mitchell-Boise Air Term. Gowen Fld flight deals.
Search Deals
Provider most trusted by Cheapflights users for Milwaukee-Mitchell-Boise Air Term. Gowen Fld flights.
Search Deals
From Wisconsin to Boise Air Term. Gowen Fld
Search Deals
One-way flight from Wisconsin to Boise Air Term. Gowen Fld
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($30 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($30 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Wisconsin to Boise 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 March 13, 2026.
Use the filters below to find and compare flights from Wisconsin to Boise that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ChicagoBoise

ORD - BOI

ORDBOI

Chicago O'Hare Intl

Wed 4/15

4:10 pm-11:47 pm

1 stop8h 37m

Boise Air Term. Gowen Fld

Wed 4/22

7:20 pm-6:40 am

1 stop10h 20m

$249

ChicagoBoise

ORD - BOI

ORDBOI

Chicago O'Hare Intl

Wed 4/8

1:19 pm-10:04 pm

2 stops9h 45m

Boise Air Term. Gowen Fld

Sun 4/12

5:52 am-1:25 pm

1 stop6h 33m

$270

ChicagoBoise

ORD - BOI

ORDBOI

Chicago O'Hare Intl

Thu 5/28

5:00 am-9:45 am

1 stop5h 45m

Boise Air Term. Gowen Fld

Sun 5/31

5:46 pm-12:44 am

1 stop5h 58m

$289

ChicagoBoise

ORD - BOI

ORDBOI

Chicago O'Hare Intl

Fri 5/8

4:50 pm-12:45 am

1 stop8h 55m

Boise Air Term. Gowen Fld

Sun 5/10

5:30 am-6:50 pm

1 stop12h 20m

$294
Quickest round-trip

ChicagoBoise

ORD - BOI

ORDBOI

Chicago O'Hare Intl

Fri 5/22

8:40 am-11:32 am

Nonstop3h 52m

Boise Air Term. Gowen Fld

Tue 5/26

12:38 pm-5:12 pm

Nonstop3h 34m

$299

ChicagoBoise

ORD - BOI

ORDBOI

Chicago O'Hare Intl

Wed 5/20

6:20 pm-11:55 pm

1 stop6h 35m

Boise Air Term. Gowen Fld

Mon 5/25

11:39 pm-8:39 am

1 stop8h 00m

$302

ChicagoBoise

ORD - BOI

ORDBOI

Chicago O'Hare Intl

Sat 4/11

6:00 am-1:58 pm

1 stop8h 58m

Boise Air Term. Gowen Fld

Tue 4/14

2:22 pm-11:59 pm

1 stop8h 37m

$302

MilwaukeeBoise

MKE - BOI

MKEBOI

Milwaukee-Mitchell

Tue 3/31

6:30 am-2:05 pm

1 stop8h 35m

Boise Air Term. Gowen Fld

Mon 4/6

11:40 pm-9:04 am

1 stop8h 24m

$312

ChicagoBoise

ORD - BOI

ORDBOI

Chicago O'Hare Intl

Sat 5/23

5:41 pm-11:46 pm

1 stop7h 05m

Boise Air Term. Gowen Fld

Mon 5/25

11:39 pm-10:27 am

2 stops9h 48m

$314

ChicagoBoise

ORD - BOI

ORDBOI

Chicago O'Hare Intl

Fri 4/10

7:10 pm-11:59 pm

1 stop5h 49m

Boise Air Term. Gowen Fld

Mon 4/13

8:40 pm-8:38 am

2 stops10h 58m

$314

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/9

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Wisconsin to Boise

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

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

Currently, August is the cheapest month in which you can book a flight from Wisconsin to Boise (average of $129). Flying from Wisconsin to Boise in November is currently the most expensive (average of $345). 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.

Related info for your journey

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

    Most people fly into Boise Air Term. Gowen Fld (BOI) if they book a flight to Boise from Wisconsin. Air Term. Gowen Fld is conveniently located just 3.3 mi from Boise’s city center.

  • How long is the flight from Wisconsin to Boise?

    There are many flights that can get you from Wisconsin to Boise in 5h 45m. Fly via Alaska Airlines, Delta, or United Airlines to get the fastest option. The distance between Wisconsin and Boise is about 1432 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    $135 is the cheapest one-way deal found within the past few days, from Delta. You may also be able to find cheap deals on Southwest and United Airlines, with prices starting from $139 and $143, respectively.

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

    While some choose either Minneapolis St Paul - Boise Air Term. Gowen Fld or Madison Truax Field - Boise Air Term. Gowen Fld, Chicago O'Hare Intl - Boise Air Term. Gowen Fld is the most popular route from Wisconsin to Boise.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Wisconsin to Boise (average of $129). Flying from Wisconsin to Boise in November is currently the most expensive (average of $345). 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

Traveling to a place near Boise?

Book flights to Boise if you plan to visit one of these locations
Ontario
Meridian
Nampa
Caldwell
McCall

Browse thousands of different options on Cheapflights for your next trip

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Top 4 airlines flying from Wisconsin to Boise

Discover the top 4 airlines that operate flights from Wisconsin to Boise. 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 March 13, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$159Average$396FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$259Average$398FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$276Average$431FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$362Average$462FlexibilityNo cancel feeOn-time63%

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