MKE - IDA

$215 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 1/8. 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
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Everything you should know

Cheapest round-trip
$386
United Airlines
Mon 4/27Fri 5/1
MKE - IDA • 1 stop
Cheapest one-way
$215
Alaska Airlines
Thu 1/8
MKE - IDA • 1 stop
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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

Mon, Apr 27 - Fri, May 1
United Airlines Logo
8:15 am - 1:24 pm
MKE
-
IDA
6h 09m1 stop
United Airlines Logo
2:35 pm - 9:42 pm
IDA
-
MKE
6h 07m1 stop
$386United Airlines
Mon, Jan 12 - Thu, Mar 12
United Airlines Logo
8:00 am - 1:30 pm
MKE
-
IDA
6h 30m1 stop
United Airlines Logo
2:35 pm - 9:21 pm
IDA
-
MKE
5h 46m1 stop
$401United Airlines
Mon, Jan 12 - Thu, Mar 12
United Airlines Logo
6:00 am - 3:31 pm
MKE
-
IDA
10h 31m2 stops
United Airlines Logo
2:35 pm - 9:21 pm
IDA
-
MKE
5h 46m1 stop
$406United Airlines
Sat, Jan 24 - Wed, Jan 28
United Airlines Logo
8:00 am - 1:30 pm
MKE
-
IDA
6h 30m1 stop
United Airlines Logo
2:40 pm - 9:21 pm
IDA
-
MKE
5h 41m1 stop
$463United Airlines
Sat, Jan 24 - Wed, Jan 28
United Airlines Logo
8:33 am - 3:31 pm
MKE
-
IDA
7h 58m2 stops
United Airlines Logo
2:40 pm - 9:21 pm
IDA
-
MKE
5h 41m1 stop
$468United Airlines
Sat, Jan 24 - Wed, Jan 28
Alaska Airlines Logo
1:04 pm - 10:59 pm
MKE
-
IDA
10h 55m2 stops
Alaska Airlines Logo
9:00 am - 10:05 pm
IDA
-
MKE
12h 05m2 stops
$469Alaska Airlines
Sat, Jan 10 - Wed, Jan 14
Delta Logo
7:45 am - 12:34 pm
MKE
-
IDA
5h 49m1 stop
Delta Logo
1:15 pm - 9:15 pm
IDA
-
MKE
7h 00m1 stop
$481Delta
Sat, Jan 10 - Wed, Jan 14
Delta Logo
7:45 am - 12:34 pm
MKE
-
IDA
5h 49m1 stop
Delta Logo
1:15 pm - 11:28 pm
IDA
-
MKE
9h 13m2 stops
$486Delta
Sat, Jan 10 - Wed, Jan 14
United Airlines Logo
6:00 am - 1:30 pm
MKE
-
IDA
8h 30m2 stops
United Airlines Logo
2:40 pm - 10:56 pm
IDA
-
MKE
7h 16m2 stops
$491United Airlines
Mon, Apr 27 - Fri, May 1
United Airlines Logo
8:15 am - 1:24 pm
MKE
-
IDA
6h 09m1 stop
United Airlines Logo
5:57 pm - 10:20 am
IDA
-
MKE
15h 23m2 stops
$565United 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.

Which airlines fly non-stop between Milwaukee and Idaho Falls?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for round-trip flights from Milwaukee to Idaho Falls.

There are 2 airlines that fly nonstop from Milwaukee to Idaho Falls. They are American Airlines and United Airlines. The cheapest airline for this route is United Airlines, with the best round-trip deal found costing $263. On average, the best prices for this route can be found at American Airlines.

Good to know

Low seasonFebruary
Cheapest flight$215
Best time to beat the crowds with an average 53% drop in price.
Most popular time to fly and prices are also 38% 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 $215 for a one-way ticket and $386 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?

    oneworld, and Star Alliance are the airline alliances operating flights between Milwaukee and Idaho Falls, with oneworld being the most commonly used for this route.

  • Which is the best airline for flights from Milwaukee to Idaho Falls, United Airlines or American Airlines?

    The two airlines most popular with KAYAK users for flights from Milwaukee to Idaho Falls are United Airlines and American Airlines. With an average price for the route of $555 and an overall rating of 7.4, United Airlines is the most popular choice. American Airlines is also a great choice for the route, with an average price of $446 and an overall rating of 7.2.

  • 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 airlines 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 9113 reviews
7.7Boarding
7.1Entertainment
7.3Comfort
8.1Crew
6.6Food
Airline reviews

Essy to get on. The hostess gave very little pop, the plane was late getting in, and we are still waiting for our bags. This sucks. :/

4.0 OkayJay, Dec 2025
ORD - JLN
Read more United Airlines reviews

Essy to get on. The hostess gave very little pop, the plane was late getting in, and we are still waiting for our bags. This sucks. :/

Great flight. On time boarding. Smooth flight and on time arrival at EWR. The flight crew was marvelous and there was a great selection of movies on the entertainment system. Our bags were at the carousel before we got there. Another excellent flight from United.

United airlines has the best customer experience from booking to arrival. I always fly United airlines. The mileage program is excellent

They did the one thing that really matters - got to Chicago early.

I liked the snacks and the flight attendants were friendly.

Very turbulent trip made it pretty bearable, plus the lack of refreshments served and the lack of any air conditioning before takeoff which took an hour or more.

Flight was late - I was downgraded from first class to coach

Not good - outbound flight was delayed and missed my connection even though I got to the gate after running through the airport - the agent would not let me on because the door was closed (flight had not left). There was no notification from United - overall experience was very disappointing. Additionally, I was downgraded from first class to coach on the alternative flight

The flight was on time. I generally don’t drink or eat on short flights and the seats were good and the flight attendants were friendly. That’s all I expect

It was nice to have gotten up upgraded to first class with a meal on a three hour flight

We were 4+ hours delayed. AA is absolutely obnoxious. They just kept pushing back the time to the point where we did not get into Vegas until after midnight when we were supposed to arrive like 845pm.

My last flight on 25 Dec, it’s Christmas Day, everyone happy and very good mood. I really enjoy traveling with Americans Airlines from Miami to Minneapolis my home town after long flight from lhe to Doha then Miami. Thank you again to make my travels comfortable and relaxed. Best regards

The boarding process needs to be fixed. The zone don't work, especially when there is hardly anyone in zones 3, 4,and 5, leaving the majority of the passengers backed up in the aisle, especially because passengers seated near the front are blocking passengers who are seated in the rear of the plane. It would also help if the size of carry on bags was more strictly enforced.

WiFi didn’t work the entire flight. Very disappointing. Minimal food and options - sadly the state of current affairs. All other aspects of the flight were fine.

Great flight - friendly and attentive team! Seats in coach were comfy, but a little cramped - but that is the case with all airlines ;)

The boarding by groups is pointless. The first two groups worked fine, but almost Noone boarded in goups three thru five leaving the vast majority boarding when group six was called. It defeated the purpose of spreading out the crowd.

For whatever reason, the flight was not catered -we were told it would be a 45 minute delay waiting for catering - so no food. There were opened candy and peanuts in the seatback pocket. Flight landed early in DFW but due to the assigned gate not being available, we sat on the ground for 30 minutes waiting for the gate to open - making the flight actually arrive at the gate late.

The pilot greased the landing and the crew was fantastic.

I bought wifi and most of the flight could not even use it my apps would just spin. I couldn't even listen to music. super frustrating.

delayed due to weather. Could not communicate with family since the wifi was broken

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

Information on your arrival and departure airports