HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Milwaukee

$371+ Cheap flights from Idaho Falls to Milwaukee (IDA - MKE)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/5. Fares are subject to change and may not be available on all flights or dates of travel.
IDA — MKE
Nov 27 — Dec 41
Thu 11/27
Thu 12/4
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Idaho Falls to Milwaukee 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 Milwaukee

Discover tips and strategies to find the most affordable flight options for your journey from Idaho Falls (IDA) to Milwaukee (MKE). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 28, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$371
(American 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 Milwaukee-Mitchell
Search Deals

Find flight deals from Idaho Falls to Milwaukee

Cheapest flights from Idaho Falls to Milwaukee
Explore the most affordable flight options available from Idaho Falls to Milwaukee. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 28, 2025.

This American Airlines deal was found by Cheapflights users on 10/26. 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.
Fri 12/51:58 pmIDA - MKE
1 stop7h 07mAmerican Airlines
Mon 12/86:10 amMKE - IDA
1 stop8h 17mAmerican Airlines
Deal found 10/26$371
This Alaska Airlines deal was found by Cheapflights users on 10/26. 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.
Sat 12/66:05 amIDA - MKE
1 stop7h 50mAlaska Airlines
Tue 12/93:51 pmMKE - IDA
1 stop25h 36mAlaska Airlines
Deal found 10/26$372
This Delta deal was found by Cheapflights users on 10/26. 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 12/66:00 amIDA - MKE
2 stops10h 02mDelta
Tue 12/97:20 amMKE - IDA
1 stop6h 17mDelta
Deal found 10/26$388
This United Airlines deal was found by Cheapflights users on 10/27. 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 11/105:00 amIDA - MKE
1 stop7h 14mUnited Airlines
Thu 11/132:30 pmMKE - IDA
1 stop7h 33mUnited Airlines
Deal found 10/27$431
This American Airlines deal was found by Cheapflights users on 10/27. 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.
Tue 11/117:10 amIDA - MKE
1 stop6h 14mAmerican Airlines
Sat 11/156:12 amMKE - IDA
1 stop8h 16mAmerican Airlines
Deal found 10/27$481
This Alaska Airlines deal was found by Cheapflights users on 10/28. 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.
Fri 12/56:05 amIDA - MKE
1 stop7h 50mAlaska Airlines
Mon 12/83:42 pmMKE - IDA
2 stops25h 45mAlaska Airlines
Deal found 10/28$488
This Delta deal was found by Cheapflights users on 10/27. 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 11/116:57 pmIDA - MKE
2 stops13h 24mDelta
Sat 11/157:20 amMKE - IDA
1 stop6h 14mDelta
Deal found 10/27$531

Cheapflights Fare Finder

 
Customize your flight search to find flights from Idaho Falls to Milwaukee 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 October 28, 2025.
Use the filters below to find and compare flights from Idaho Falls to Milwaukee that are best for you.

Fly from

Idaho Falls

Fly to

Milwaukee

Route

Depart

Return

Price

Idaho FallsMilwaukee

IDA - MKE

IDAMKE

Idaho Falls Fanning Field

Fri 12/5

1:58 pm-10:05 pm

1 stop7h 07m

Milwaukee-Mitchell

Mon 12/8

6:10 am-1:27 pm

1 stop8h 17m

$371

Idaho FallsMilwaukee

IDA - MKE

IDAMKE

Idaho Falls Fanning Field

Sat 12/6

6:05 am-2:55 pm

1 stop7h 50m

Milwaukee-Mitchell

Tue 12/9

3:51 pm-4:27 pm

1 stop25h 36m

$372

Idaho FallsMilwaukee

IDA - MKE

IDAMKE

Idaho Falls Fanning Field

Sat 12/6

6:00 am-5:02 pm

2 stops10h 02m

Milwaukee-Mitchell

Tue 12/9

7:20 am-12:37 pm

1 stop6h 17m

$388

Idaho FallsMilwaukee

IDA - MKE

IDAMKE

Idaho Falls Fanning Field

Mon 11/10

5:00 am-1:14 pm

1 stop7h 14m

Milwaukee-Mitchell

Thu 11/13

2:30 pm-9:03 pm

1 stop7h 33m

$431

Idaho FallsMilwaukee

IDA - MKE

IDAMKE

Idaho Falls Fanning Field

Tue 3/10

2:35 pm-8:48 pm

1 stop5h 13m

Milwaukee-Mitchell

Wed 3/11

4:10 pm-9:09 pm

1 stop5h 59m

$451

Idaho FallsMilwaukee

IDA - MKE

IDAMKE

Idaho Falls Fanning Field

Mon 12/1

1:58 pm-9:31 pm

1 stop6h 33m

$435

Idaho FallsMilwaukee

IDA - MKE

IDAMKE

Idaho Falls Fanning Field

Mon 12/1

7:58 pm-2:55 pm

3 stops41h 57m

$443

Idaho FallsMilwaukee

IDA - MKE

IDAMKE

Idaho Falls Fanning Field

Mon 12/1

7:00 am-11:29 am

2 stops27h 29m

$485

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/26

Compare providers for flights from Idaho Falls to Milwaukee

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Idaho Falls to Milwaukee in October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Idaho Falls-Milwaukee flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Idaho Falls-Milwaukee flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Idaho Falls-Milwaukee flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Idaho Falls-Milwaukee flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Idaho Falls-Milwaukee flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Idaho Falls to Milwaukee

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

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

Currently, June is the cheapest month in which you can book a flight from Idaho Falls to Milwaukee (average of $193). Flying from Idaho Falls to Milwaukee in July is currently the most expensive (average of $443). 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.

Reviews of airlines servicing Milwaukee

Get insights into the airlines that provide service to Milwaukee. 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 Milwaukee. Reviews last updated October 28, 2025.
Peruse reviews from past customers who have flown with United Airlines from Idaho Falls to Milwaukee to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,001 reviews

Overall

7.4

Food

6.6

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
United Airlines
7.4
Good
9,001 reviews
United Airlines
7.4
Good
9,001 reviews

Overall

7.4

Food

6.6

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000

Related info for your journey

Find useful and relevant information for your journey from Idaho Falls to Milwaukee. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Idaho Falls to Milwaukee?

    There are many flights that can get you from Idaho Falls to Milwaukee in 7h 07m. Fly via American Airlines, Alaska Airlines, or Delta to get the fastest option. There are 1212 mi between Idaho Falls and Milwaukee. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What is the cheapest airline to fly from Idaho Falls to Milwaukee round-trip?

    Flying on United Airlines is currently your cheapest option to Milwaukee, with prices starting at $370.

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

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

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

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

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

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

    Currently, June is the cheapest month in which you can book a flight from Idaho Falls to Milwaukee (average of $193). Flying from Idaho Falls to Milwaukee in July is currently the most expensive (average of $443). 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 Milwaukee?

Book flights to Milwaukee if you plan to visit one of these locations
Sheboygan
New Berlin
Oak Creek
Wauwatosa

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 Milwaukee

See prices for flight routes from nearby airports that may be better suited for you.
Boise to O'Hare Intl flights
Boise to Minneapolis flights
Spokane to Minneapolis flights
Spokane to O'Hare Intl flights
Jackson to Minneapolis flights
Idaho Falls to O'Hare Intl flights
Jackson to O'Hare Intl flights
Spokane to Milwaukee flights
Boise to Madison flights
Idaho Falls to Minneapolis flights
Boise to Green Bay flights
Spokane to Appleton flights
Spokane to Madison flights
Boise to Milwaukee flights
Hailey to O'Hare Intl flights
Spokane to Wausau flights
Boise to Wausau flights
Hailey to Minneapolis flights
Boise to Duluth flights
Spokane to Duluth flights
Idaho Falls to Green Bay flights
Spokane to Green Bay flights
Lewiston to O'Hare Intl flights
Pocatello to O'Hare Intl flights
Lewiston to Minneapolis flights
Pocatello to Minneapolis flights
Twin Falls to O'Hare Intl flights
Jackson to Milwaukee flights
Idaho Falls to Duluth flights
Jackson to Duluth flights
Pocatello to Milwaukee flights
Spokane to Rhinelander flights
Twin Falls to Duluth flights
Boise to Appleton flights
Spokane to Dubuque flights
Boise to La Crosse flights

Top airline flying from Idaho Falls to Milwaukee

Discover the top airline that operate flights from Idaho Falls to Milwaukee. 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 October 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$370Average$450FlexibilityNo 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.