HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Wisconsin

$171+ Cheap flights from Idaho Falls (IDA) 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 5/31. Fares are subject to change and may not be available on all flights or dates of travel.
IDA — MKE
May 6 — May 131
Tue 5/6
Tue 5/13
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Idaho Falls to Wisconsin with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Idaho Falls to Wisconsin

Keep the following information in mind while searching for Idaho Falls to Wisconsin flight deals. Data was last updated May 1, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$343
(Delta)

One-way from

$171
(Alaska Airlines)
Provider with most accurate pricing for Idaho Falls Fanning Field-Milwaukee-Mitchell flight deals.
Search Deals
Provider most trusted by Cheapflights users for Idaho Falls Fanning Field-Milwaukee-Mitchell flights.
Search Deals
From Idaho Falls Fanning Field to Wisconsin
Search Deals
One-way flight from Idaho Falls Fanning Field to Wisconsin
Search Deals

Find flight deals from Idaho Falls to Wisconsin

Cheapest flights from Idaho Falls to Wisconsin
Explore the most affordable flight options available from Idaho Falls to Wisconsin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.

This Delta deal was found by Cheapflights users on 4/30. 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 5/2812:30 pmIDA - ORD
1 stop8h 10mDelta
Wed 6/41:40 pmORD - IDA
1 stop5h 30mDelta
Deal found 4/30$343
This United Airlines deal was found by Cheapflights users on 4/30. 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.
Wed 5/282:25 pmIDA - MSP
1 stop5h 33mUnited Airlines
Wed 6/45:30 amMSP - IDA
1 stop5h 14mUnited Airlines
Deal found 4/30$351
This American Airlines deal was found by Cheapflights users on 4/30. 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 8/2112:46 pmIDA - ORD
Nonstop3h 25mAmerican Airlines
Wed 8/279:55 amORD - IDA
Nonstop3h 15mAmerican Airlines
Deal found 4/30$351
This Alaska Airlines deal was found by Cheapflights users on 4/30. 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 5/286:00 amIDA - ORD
2 stops16h 56mAlaska Airlines
Wed 6/410:00 amORD - IDA
1 stop13h 34mAlaska Airlines
Deal found 4/30$360
This Delta deal was found by Cheapflights users on 5/1. 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 5/266:00 amIDA - MSP
1 stop4h 50mDelta
Fri 5/306:10 pmMSP - IDA
1 stop5h 41mDelta
Deal found 5/1$361
This eDestinos deal was found by Cheapflights users on 4/30. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/35:49 pmIDA - ORD
2 stops14h 04mMultiple Airlines
Sun 7/65:40 amORD - IDA
1 stop12h 24mMultiple Airlines
Deal found 4/30$371
This American Airlines deal was found by Cheapflights users on 4/30. 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 8/1612:46 pmIDA - MSP
1 stop9h 08mAmerican Airlines
Sun 8/245:00 amMSP - IDA
1 stop8h 10mAmerican Airlines
Deal found 4/30$394
This United Airlines deal was found by Cheapflights users on 4/30. 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.
Thu 10/25:56 pmIDA - ORD
1 stop5h 03mUnited Airlines
Sat 10/42:53 pmORD - IDA
1 stop7h 11mUnited Airlines
Deal found 4/30$416
This Alaska Airlines deal was found by Cheapflights users on 5/1. 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.
Mon 5/266:00 amIDA - MSP
1 stop6h 21mAlaska Airlines
Fri 5/301:01 pmMSP - IDA
2 stops10h 33mAlaska Airlines
Deal found 5/1$452
This Hawaiian Airlines deal was found by Cheapflights users on 4/29. 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 5/66:00 amIDA - ORD
1 stop10h 00mHawaiian Airlines
Fri 5/93:44 pmORD - IDA
1 stop7h 52mHawaiian Airlines
Deal found 4/29$590
This United Airlines deal was found by Cheapflights users on 4/30. 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.
Thu 5/157:00 amIDA - MKE
1 stop5h 26mUnited Airlines
Mon 5/192:38 pmMKE - IDA
1 stop7h 26mUnited Airlines
Deal found 4/30$601

Cheapflights Fare Finder

Customize your flight search to find flights from Idaho Falls 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 May 1, 2025.
Use the filters below to find and compare flights from Idaho Falls to Wisconsin that are best for you.

Fly from

Idaho Falls

Fly to

Wisconsin

Route

Depart

Return

Price

Idaho FallsChicago

IDA - ORD

IDAORD

Idaho Falls Fanning Field

Wed 5/28

12:30 pm-9:40 pm

1 stop8h 10m

Chicago O'Hare Intl

Wed 6/4

1:40 pm-6:10 pm

1 stop5h 30m

$343

Idaho FallsMinneapolis

IDA - MSP

IDAMSP

Idaho Falls Fanning Field

Wed 5/28

2:25 pm-8:58 pm

1 stop5h 33m

Minneapolis St Paul

Wed 6/4

5:30 am-9:44 am

1 stop5h 14m

$351

Idaho FallsChicago

IDA - ORD

IDAORD

Idaho Falls Fanning Field

Thu 8/21

12:46 pm-5:11 pm

Nonstop3h 25m

Chicago O'Hare Intl

Wed 8/27

9:55 am-12:10 pm

Nonstop3h 15m

$351

Idaho FallsChicago

IDA - ORD

IDAORD

Idaho Falls Fanning Field

Wed 5/28

6:00 am-11:56 pm

2 stops16h 56m

Chicago O'Hare Intl

Wed 6/4

10:00 am-10:34 pm

1 stop13h 34m

$360

Idaho FallsMinneapolis

IDA - MSP

IDAMSP

Idaho Falls Fanning Field

Mon 5/26

6:00 am-11:50 am

1 stop4h 50m

Minneapolis St Paul

Fri 5/30

6:10 pm-10:51 pm

1 stop5h 41m

$361

Idaho FallsChicago

IDA - ORD

IDAORD

Idaho Falls Fanning Field

Thu 7/3

5:49 pm-8:53 am

2 stops14h 04m

Chicago O'Hare Intl

Sun 7/6

5:40 am-5:04 pm

1 stop12h 24m

$371

Idaho FallsMinneapolis

IDA - MSP

IDAMSP

Idaho Falls Fanning Field

Sat 8/16

12:46 pm-10:54 pm

1 stop9h 08m

Minneapolis St Paul

Sun 8/24

5:00 am-12:10 pm

1 stop8h 10m

$394

Idaho FallsChicago

IDA - ORD

IDAORD

Idaho Falls Fanning Field

Thu 10/2

5:56 pm-11:59 pm

1 stop5h 03m

Chicago O'Hare Intl

Sat 10/4

2:53 pm-9:04 pm

1 stop7h 11m

$416

Idaho FallsMinneapolis

IDA - MSP

IDAMSP

Idaho Falls Fanning Field

Mon 5/26

6:00 am-1:21 pm

1 stop6h 21m

Minneapolis St Paul

Fri 5/30

1:01 pm-10:34 pm

2 stops10h 33m

$452

Idaho FallsMilwaukee

IDA - MKE

IDAMKE

Idaho Falls Fanning Field

Thu 5/15

7:00 am-1:26 pm

1 stop5h 26m

Milwaukee-Mitchell

Mon 5/19

2:38 pm-9:04 pm

1 stop7h 26m

$601

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Showing 1-10 of 19 results
1
2

Best time to book a flight from Idaho Falls to Wisconsin

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

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 May 1, 2025.
To help decide which airline to fly from Idaho Falls to Wisconsin, see what other customers have to say about Alaska Airlines, Delta and United Airlines. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,968 reviews

Overall

8.0

Comfort

7.9

Boarding

8.2

Food

7.1

Crew

8.5

Entertainment

7.1

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
9,968 reviews
Alaska Airlines
8.0
Very good
9,968 reviews

Overall

8.0

Comfort

7.9

Boarding

8.2

Food

7.1

Crew

8.5

Entertainment

7.1

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
7,934 reviews
Alaska Airlines
8.0
Very good
9,968 reviews

Overall

8.0

Comfort

7.9

Boarding

8.2

Food

7.1

Crew

8.5

Entertainment

7.1

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
8,696 reviews
Alaska Airlines
8.0
Very good
9,968 reviews

Overall

8.0

Comfort

7.9

Boarding

8.2

Food

7.1

Crew

8.5

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,968 reviews

Overall

8.0

Comfort

7.9

Boarding

8.2

Food

7.1

Crew

8.5

Entertainment

7.1

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 Idaho Falls 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 Idaho Falls to Wisconsin?

    If you book a flight to Wisconsin from Idaho Falls, you will be flying from Fanning Field, which is the city’s only airport. Idaho Falls Fanning Field (IDA) is located 3.8 mi from the center of Idaho Falls.

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

    The cheapest airline one-way is Alaska Airlines, with whom users have recently found tickets for as low as $171. However, be on the lookout for offers from Delta and American Airlines, as they are both options that can get you from Idaho Falls to Wisconsin for a low price.

  • What are the most popular routes from Idaho Falls to Wisconsin?

    Most travelers choose Idaho Falls Fanning Field - Chicago O'Hare Intl, Idaho Falls Fanning Field - Minneapolis St Paul or Idaho Falls Fanning Field - Milwaukee-Mitchell when deciding on the best route from Idaho Falls to Wisconsin.

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

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

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

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

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

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

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Idaho Falls to Wisconsin

See prices for flight routes from nearby airports that may be better suited for you.
Jackson to Seattle flights
Boise to Las Vegas flights
Boise to Denver flights
Boise to Seattle flights
Boise to Los Angeles flights
Spokane to Dallas/Fort Worth flights
Spokane to Sky Harbor Intl flights
Boise to Minneapolis flights
Spokane to San Diego flights
Boise to O'Hare Intl flights
Boise to John F Kennedy Intl flights
Spokane to Denver flights
Spokane to Los Angeles flights
Boise to Santa Ana flights
Spokane to Seattle flights
Boise to Spokane flights
Spokane to Las Vegas flights
Boise to Newark flights
Boise to San Diego flights
Boise to Sky Harbor Intl flights
Spokane to Salt Lake City flights
Boise to LaGuardia flights
Spokane to Minneapolis flights
Spokane to O'Hare Intl flights
Boise to Portland flights
Idaho Falls to Seattle flights
Boise to Atlanta flights
Spokane to Sacramento flights
Spokane to Boise flights
Boise to Orlando flights
Spokane to Portland flights
Spokane to John F Kennedy Intl flights
Boise to Sacramento flights
Boise to Dallas/Fort Worth flights
Boise to Honolulu flights
Boise to San Jose flights
Spokane to Boston flights
Spokane to Ontario flights
Spokane to Newark flights
Boise to Ontario flights
Boise to Burbank flights
Spokane to Midway flights
Spokane to Atlanta flights
Boise to Boston flights
Jackson to O'Hare Intl flights
Boise to Dulles Intl flights
Boise to San Francisco flights
Idaho Falls to Denver flights
Spokane to LaGuardia flights
Boise to Kahului flights

Top airline flying from Idaho Falls to Wisconsin

Discover the top airline that operate flights from Idaho Falls 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 May 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$358Average$515FlexibilityNo cancel feeOn-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.