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Idaho

$89+ Cheap flights from Wisconsin to Idaho

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 7/27. Fares are subject to change and may not be available on all flights or dates of travel.
MKE — BOI
Jun 23 — Jun 301
Mon 6/23
Mon 6/30
1 adult, Economy
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Cheap flight deals from Wisconsin to Idaho

Keep the following information in mind while searching for Wisconsin to Idaho flight deals. Data was last updated June 18, 2025.

Round-trip from

$178
(Sun Country Air)

One-way from

$89
(Sun Country Air)

Popular in

December

Cheapest in

July

Average price

$392
From Wisconsin to Idaho
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One-way flight from Wisconsin to Idaho
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Highest demand for flights based on searches. 13% potential increase in price ($66 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($16 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 Wisconsin to Idaho

Cheapest flights from Wisconsin to Idaho
Explore the most affordable flight options available from Wisconsin to Idaho. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 18, 2025.

This Sun Country Air deal was found by Cheapflights users on 6/17. 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 Sun Country Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/32:54 pmMSP - BOI
Nonstop3h 02mSun Country Air
Sun 8/105:50 pmBOI - MSP
Nonstop2h 44mSun Country Air
Deal found 6/17$178
This Sun Country Air deal was found by Cheapflights users on 6/16. 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.
Sun 7/63:24 pmMSP - GEG
Nonstop3h 05mSun Country Air
Thu 7/106:47 pmGEG - MSP
Nonstop2h 43mSun Country Air
Deal found 6/16$188
This Priceline deal was found by Cheapflights users on 6/17. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/106:00 amMSP - GEG
1 stop7h 03mMultiple Airlines
Sun 7/136:29 pmGEG - MSP
Nonstop2h 43mMultiple Airlines
Deal found 6/17$194
This Priceline deal was found by Cheapflights users on 6/15. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/106:00 amMSP - BOI
1 stop6h 46mMultiple Airlines
Sun 7/207:38 pmBOI - MSP
Nonstop2h 44mMultiple Airlines
Deal found 6/15$194
This Frontier deal was found by Cheapflights users on 6/16. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/296:00 amMSP - GEG
1 stop7h 03mFrontier
Thu 7/311:58 amGEG - MSP
1 stop10h 46mFrontier
Deal found 6/16$200
This Priceline deal was found by Cheapflights users on 6/15. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/65:40 amORD - GEG
1 stop7h 23mFrontier
Tue 7/1511:51 amGEG - ORD
1 stop10h 19mFrontier
Deal found 6/15$200
This Cheapflightsfares deal was found by Cheapflights users on 6/17. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/206:00 amORD - BOI
1 stop15h 44mSpirit Airlines
Sat 9/279:49 pmBOI - ORD
1 stop15h 27mSpirit Airlines
Deal found 6/17$203
This Hawaiian Airlines deal was found by Cheapflights users on 6/16. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/306:00 amORD - GEG
1 stop8h 28mHawaiian Airlines
Wed 8/68:48 pmGEG - ORD
1 stop6h 52mHawaiian Airlines
Deal found 6/16$214
This Delta deal was found by Cheapflights users on 6/15. 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 7/157:11 amORD - GEG
1 stop9h 45mDelta
Tue 7/223:38 pmGEG - ORD
1 stop6h 18mDelta
Deal found 6/15$215
This United Airlines deal was found by Cheapflights users on 6/17. 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.
Fri 11/145:30 amMSP - JAC
1 stop5h 15mUnited Airlines
Tue 11/182:40 pmJAC - MSP
1 stop4h 52mUnited Airlines
Deal found 6/17$229
This Hawaiian Airlines deal was found by Cheapflights users on 6/16. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/168:00 amORD - BOI
1 stop8h 04mHawaiian Airlines
Tue 8/194:00 pmBOI - ORD
1 stop6h 39mHawaiian Airlines
Deal found 6/16$234
This Mytrip deal was found by Cheapflights users on 6/16. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/93:18 pmORD - GEG
1 stop19h 25mMultiple Airlines
Fri 8/159:55 amGEG - ORD
1 stop30h 19mMultiple Airlines
Deal found 6/16$237

Cheapflights Fare Finder

Customize your flight search to find flights from Wisconsin to Idaho 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 18, 2025.
Use the filters below to find and compare flights from Wisconsin to Idaho that are best for you.

Fly from

Wisconsin

Fly to

Idaho

Route

Depart

Return

Price

MinneapolisBoise

MSP - BOI

MSPBOI

Minneapolis St Paul

Sun 8/3

2:54 pm-4:56 pm

Nonstop3h 02m

Boise Air Term. Gowen Fld

Sun 8/10

5:50 pm-9:34 pm

Nonstop2h 44m

$178

MinneapolisSpokane

MSP - GEG

MSPGEG

Minneapolis St Paul

Sun 7/6

3:24 pm-4:29 pm

Nonstop3h 05m

Spokane

Thu 7/10

6:47 pm-11:30 pm

Nonstop2h 43m

$188

MinneapolisSpokane

MSP - GEG

MSPGEG

Minneapolis St Paul

Thu 7/10

6:00 am-11:03 am

1 stop7h 03m

Spokane

Sun 7/13

6:29 pm-11:12 pm

Nonstop2h 43m

$194

MinneapolisBoise

MSP - BOI

MSPBOI

Minneapolis St Paul

Thu 7/10

6:00 am-11:46 am

1 stop6h 46m

Boise Air Term. Gowen Fld

Sun 7/20

7:38 pm-11:22 pm

Nonstop2h 44m

$194

MinneapolisSpokane

MSP - GEG

MSPGEG

Minneapolis St Paul

Sun 6/29

6:00 am-11:03 am

1 stop7h 03m

Spokane

Thu 7/3

11:58 am-12:44 am

1 stop10h 46m

$200

ChicagoSpokane

ORD - GEG

ORDGEG

Chicago O'Hare Intl

Sun 7/6

5:40 am-11:03 am

1 stop7h 23m

Spokane

Tue 7/15

11:51 am-12:10 am

1 stop10h 19m

$200

ChicagoBoise

ORD - BOI

ORDBOI

Chicago O'Hare Intl

Sat 9/20

6:00 am-8:44 pm

1 stop15h 44m

Boise Air Term. Gowen Fld

Sat 9/27

9:49 pm-2:16 pm

1 stop15h 27m

$203

ChicagoSpokane

ORD - GEG

ORDGEG

Chicago O'Hare Intl

Wed 7/30

6:00 am-12:28 pm

1 stop8h 28m

Spokane

Wed 8/6

8:48 pm-5:40 am

1 stop6h 52m

$214

ChicagoSpokane

ORD - GEG

ORDGEG

Chicago O'Hare Intl

Tue 7/15

7:20 pm-11:38 pm

1 stop6h 18m

Spokane

Wed 7/23

1:10 pm-10:08 pm

1 stop6h 58m

$215

ChicagoBoise

ORD - BOI

ORDBOI

Chicago O'Hare Intl

Sat 8/16

8:00 am-3:04 pm

1 stop8h 04m

Boise Air Term. Gowen Fld

Tue 8/19

4:00 pm-11:39 pm

1 stop6h 39m

$234

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/16

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

Have a flexible travel schedule? Discover the best time to fly to Idaho 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 Idaho

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

Currently, October is the cheapest month in which you can book a flight from Wisconsin to Idaho (average of $314). Flying from Wisconsin to Idaho in June is currently the most expensive (average of $396). 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 WI to ID?

Find hourly flight availability from Wisconsin to Idaho. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 18, 2025.

When flying from Wisconsin to Idaho, 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 Idaho by month

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

In terms of precipitation, rainfall in Idaho ranges from 0.2 - 1.6 inches per month. December is typically the wettest month, when rainfall can reach 1.6 in. August is typically the driest time to visit Idaho when rainfall is around 0.2 in.

Temperature in Idaho by month

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

If weather is an important factor for your trip to Idaho, 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 75.2 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 30.2 F).

Reviews of airlines servicing Idaho

Get insights into the airlines that provide service to Idaho. 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 Idaho. Reviews last updated June 18, 2025.
See what other customers who have flown with Alaska Airlines, Southwest and Delta from Wisconsin to Idaho have to say. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Comfort

7.8

Overall

8.0

Boarding

8.1

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

Entertainment

7.1

Comfort

7.8

Overall

8.0

Boarding

8.1

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
4,280 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Comfort

7.8

Overall

8.0

Boarding

8.1

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
7,965 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Comfort

7.8

Overall

8.0

Boarding

8.1

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
7.8
Good
2,507 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Comfort

7.8

Overall

8.0

Boarding

8.1

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
8,809 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Comfort

7.8

Overall

8.0

Boarding

8.1

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 Wisconsin to Idaho. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from Wisconsin to Idaho 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 Spirit Airlines from $95 and Frontier from $100 one-way.

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

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

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

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

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

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

    Currently, October is the cheapest month in which you can book a flight from Wisconsin to Idaho (average of $314). Flying from Wisconsin to Idaho in June is currently the most expensive (average of $396). 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 Wisconsin to Idaho

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Wisconsin to Idaho

Discover the top 4 airlines that operate flights from Wisconsin to Idaho. 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 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$208Average$595FlexibilityNo cancel feeOn-time69%
DeltaCheapest$229Average$455FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$272Average$449FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$362Average$438FlexibilityNo cancel feeOn-time63%

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