MKE - IDA

$240 Find Cheap Flights from Milwaukee to Idaho Falls

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Milwaukee to Idaho Falls departing on 6/24. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Idaho Falls

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Milwaukee to Idaho Falls, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Milwaukee to Idaho Falls, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 23% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest round-trip
$317
Typical prices: $527-$431
Alaska Airlines
Wed 5/13Tue 5/19
MKE - IDA • 1 stop
Cheapest one-way
$240
Alaska Airlines
Wed 6/24
MKE - IDA • 2 stops
Top airlines
Alaska Airlines
Cheapest • from $317 (round-trip)
United Airlines
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Milwaukee and Idaho Falls. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Seattle (SEA)
Cheapest • Avg $385 (round-trip)
Chicago (ORD)
Shortest trip • 5h 46m (one-way)
Insights
Insights
Insights
Insights
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Idaho Falls!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Milwaukee to Idaho Falls (MKE-IDA)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Milwaukee to Idaho Falls that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Milwaukee to Idaho Falls

Wed, May 13 - Tue, May 19
Alaska Airlines Logo
4:40 pm - 10:53 pm
MKE
-
IDA
7h 13m
1 stop
Alaska Airlines Logo
6:00 am - 3:44 pm
IDA
-
MKE
8h 44m
1 stop
$317Alaska Airlines
Wed, May 13 - Tue, May 19
Delta Logo
6:45 am - 10:47 am
MKE
-
IDA
5h 02m
1 stop
Delta Logo
3:16 pm - 10:55 pm
IDA
-
MKE
6h 39m
2 stops
$322Delta
Fri, May 8 - Sun, May 10
Delta Logo
6:45 am - 10:47 am
MKE
-
IDA
5h 02m
1 stop
Delta Logo
3:16 pm - 9:33 pm
IDA
-
MKE
5h 17m
1 stop
$329Delta
Wed, May 13 - Tue, May 19
Delta Logo
6:45 am - 10:47 am
MKE
-
IDA
5h 02m
1 stop
Delta Logo
3:16 pm - 9:33 pm
IDA
-
MKE
5h 17m
1 stop
$333Delta
Fri, May 8 - Sun, May 10
Delta Logo
6:45 am - 10:47 am
MKE
-
IDA
5h 02m
1 stop
Delta Logo
6:00 am - 6:03 pm
IDA
-
MKE
11h 03m
2 stops
$334Delta
Wed, May 13 - Tue, May 19
American Airlines Logo
7:08 am - 1:13 pm
MKE
-
IDA
7h 05m
1 stop
American Airlines Logo
1:43 pm - 10:27 pm
IDA
-
MKE
7h 44m
1 stop
$386American Airlines
Fri, May 8 - Sun, May 10
American Airlines Logo
5:46 pm - 11:39 pm
MKE
-
IDA
6h 53m
1 stop
American Airlines Logo
1:43 pm - 10:27 pm
IDA
-
MKE
7h 44m
1 stop
$418American Airlines
Fri, Sep 25 - Mon, Sep 28
Alaska Airlines Logo
3:03 pm - 10:56 pm
MKE
-
IDA
8h 53m
1 stop
Alaska Airlines Logo
1:45 pm - 2:07 pm
IDA
-
MKE
23h 22m
1 stop
$419Alaska Airlines
Tue, Apr 14 - Sat, Apr 18
American Airlines Logo
7:08 am - 1:13 pm
MKE
-
IDA
7h 05m
1 stop
American Airlines Logo
1:43 pm - 10:27 pm
IDA
-
MKE
7h 44m
1 stop
$424American Airlines
Sat, May 23 - Tue, May 26
Alaska Airlines Logo
4:40 pm - 1:17 pm
MKE
-
IDA
21h 37m
2 stops
Alaska Airlines Logo
6:00 am - 3:44 pm
IDA
-
MKE
8h 44m
1 stop
$425Alaska Airlines
Booking Insights

KAYAK's insights & trends for Milwaukee to Idaho Falls flights

Get data-powered insights and trends into flights from Milwaukee to Idaho Falls to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Milwaukee to Idaho Falls?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Milwaukee to Idaho Falls departing in May.
Find deals

Good to know

Low seasonAugust
Cheapest flight$240
Best time to beat the crowds with an average 54% drop in price.
Most popular time to fly and prices are also 44% lower on average.
Flight from Milwaukee to Idaho Falls

When to book flights from Milwaukee to Idaho Falls

Are your dates flexible? Find out the best times to travel from Milwaukee to Idaho Falls based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Milwaukee to Idaho Falls

  • What is the cheapest flight from Milwaukee to Idaho Falls?

    In the last 3 days, the lowest price for a flight from Milwaukee to Idaho Falls was $240 for a one-way ticket and $317 for a round-trip.

  • Do I need a passport to fly between Milwaukee and Idaho Falls?

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

  • Which airports will I be using when flying from Milwaukee to Idaho Falls?

    On your way to Idaho Falls, you’ll fly out from Milwaukee-Mitchell. You’ll be landing at Idaho Falls Fanning Field.

  • Which aircraft models fly most regularly from Milwaukee to Idaho Falls?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Milwaukee to Idaho Falls?

    Star Alliance is the only airline alliance operating flights between Milwaukee and Idaho Falls.

  • How does KAYAK find such low prices on flights from Milwaukee to Idaho Falls?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Milwaukee to Idaho Falls.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Milwaukee to Idaho Falls?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Idaho Falls from Milwaukee is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Milwaukee to Idaho Falls?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Idaho Falls with an airline and back to Milwaukee with another airline. Booking your flights between Milwaukee and IDA can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Milwaukee to Idaho Falls?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Idaho Falls from Milwaukee up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Milwaukee to Idaho Falls

 
See real verified KAYAK customer reviews for airlines flying from Milwaukee to Idaho Falls. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Milwaukee to Idaho Falls? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9533 reviews
8.1Crew
7.3Comfort
7.1Entertainment
7.7Boarding
6.6Food
Airline reviews

I had a cancelled flight because of technical issues going to my destination, and a delayed flight coming home. All told it wasn’t a total bust.

8.0 ExcellentAnonymous, Apr 2026
SMF - DEN
Read more United Airlines reviews

I had a cancelled flight because of technical issues going to my destination, and a delayed flight coming home. All told it wasn’t a total bust.

Just a bad day to fly. Flight was delayed from scheduled 6:50 pm departure to 8:50 pm. Combination of factors mostly related to weather at the destination airport (which is where the incoming flight originated) which delayed the inbound flight over an hour. Once on board, we taxied but had to hold again on the taxiway for 10 minutes or so. We did not get wheels up until after 9 pm. The flight was smooth but about 18 minutes from our destination, we had to hold for several minutes more due to weather at ORD. We finally landed at ORD about 11:08 pm (accounting for the time difference, that was about a 3 hour delay from our scheduled departure time). It felt like we were never going to get to our destination. But the flight crew and attendants were very good. The movie selection onboard was also very nice. Got to watch half of a movie just during our taxi from the gate at ATL due to the delay!

Fine. The issues I had were associated with luggage being delayed from Turkey to Tanzania

No meal service to the back of the plane as it started late or was too slow to get it out before it was time to land.

Terrible, if possible won't be flying again anytime soon!

Efficient boarding and early departure. Very smooth flight. Early arrival in ATL. Great flight.

We purchase first class seats for the first time for multiples of standard economy ticket. There was no access to the club lounge and no priority boarding. The meal and the service once on the plane were superior and the seat was nicer, but not worth the price difference. I will be happy to seat in economy and spend the difference on more travel.

Wonderful in-seat entertainment with seatback screens and huge selection of quality movies. The ability to bluetooth connect headphones was amazing.

Smooth and easy boarding, comfortable for the entire 5 hour flight, and the seat back entertainment was great! I appreciated all the features, from location info and maps, movies, the ability to connect with Bluetooth headphones, and good selection of movies. Food was good, normal airline snacks (I didn’t purchase anything)

They promise free wi-fi prior to boarding and then once on board you are informed you have to purchase wifi even after being a mileagePlus member.

Everything you need to know for your flight from Milwaukee to Idaho Falls

Information on your arrival and departure airports

Milwaukee (MKE)
Idaho Falls (IDA)