MSN - IDA

$424 Find Cheap Flights from Madison to Idaho Falls

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Madison to Idaho Falls departing on 3/3. 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 Madison 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 Madison 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
$424
United Airlines
Tue 3/3Wed 3/11
MSN - IDA • 2 stops
Cheapest one-way
Multiple Airlines
Mon 2/2
MSN - IDA • multi-stop
Top airlines
United Airlines
Cheapest • from $424 (round-trip)
United Airlines
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
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 Madison to Idaho Falls (MSN-IDA)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Madison 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 Madison to Idaho Falls

Tue, Mar 3 - Wed, Mar 11
United Airlines Logo
6:30 am - 1:30 pm
MSN
-
IDA
8h 00m
2 stops
United Airlines Logo
6:36 am - 2:38 pm
IDA
-
MSN
7h 02m
1 stop
$424United Airlines
Tue, Mar 3 - Tue, Mar 10
United Airlines Logo
6:30 am - 1:30 pm
MSN
-
IDA
8h 00m
2 stops
United Airlines Logo
10:50 am - 10:32 pm
IDA
-
MSN
10h 42m
2 stops
$429United Airlines
Tue, Mar 3 - Tue, Mar 10
United Airlines Logo
6:30 am - 1:30 pm
MSN
-
IDA
8h 00m
2 stops
United Airlines Logo
5:30 pm - 2:38 pm
IDA
-
MSN
20h 08m
1 stop
$443United Airlines
Tue, Mar 3 - Wed, Mar 11
United Airlines Logo
8:26 am - 1:30 pm
MSN
-
IDA
6h 04m
1 stop
United Airlines Logo
6:36 am - 2:38 pm
IDA
-
MSN
7h 02m
1 stop
$459United Airlines
Tue, Mar 3 - Mon, Mar 9
United Airlines Logo
6:30 am - 1:30 pm
MSN
-
IDA
8h 00m
2 stops
United Airlines Logo
2:35 pm - 2:38 pm
IDA
-
MSN
23h 03m
1 stop
$463United Airlines
Tue, Mar 3 - Sat, Mar 7
United Airlines Logo
6:30 am - 1:30 pm
MSN
-
IDA
8h 00m
2 stops
United Airlines Logo
2:35 pm - 8:34 pm
IDA
-
MSN
4h 59m
1 stop
$475United Airlines
Tue, Mar 3 - Tue, Mar 10
United Airlines Logo
8:26 am - 1:30 pm
MSN
-
IDA
6h 04m
1 stop
United Airlines Logo
5:30 pm - 8:34 pm
IDA
-
MSN
26h 04m
1 stop
$478United Airlines
Tue, Mar 3 - Tue, Mar 10
United Airlines Logo
6:30 am - 1:30 pm
MSN
-
IDA
8h 00m
2 stops
United Airlines Logo
5:30 pm - 2:58 pm
IDA
-
MSN
20h 28m
3 stops
$479United Airlines
Tue, Mar 3 - Mon, Mar 9
United Airlines Logo
8:26 am - 1:30 pm
MSN
-
IDA
6h 04m
1 stop
United Airlines Logo
2:35 pm - 2:38 pm
IDA
-
MSN
23h 03m
1 stop
$498United Airlines
Sat, Feb 28 - Tue, Mar 10
United Airlines Logo
4:23 pm - 9:48 am
MSN
-
IDA
18h 25m
1 stop
United Airlines Logo
10:50 am - 10:32 pm
IDA
-
MSN
10h 42m
2 stops
$503United Airlines
Booking Insights

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

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

Which airlines provide the cheapest flights from Madison to Idaho Falls?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Madison to Idaho Falls were found on United Airlines ($424) and American Airlines ($507).

Good to know

Cheapest flight$424
Flight from Madison to Idaho Falls

When to book flights from Madison to Idaho Falls

Are your dates flexible? Find out the best times to travel from Madison 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 Madison to Idaho Falls

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

    In the last 3 days, the lowest price for a flight from Madison to Idaho Falls was $424 for a round-trip ticket.

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

    Madison and Idaho Falls are both served by 1 main airport. You will leave Madison from Madison Truax Field and will be arriving at Idaho Falls Fanning Field.

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

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

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

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

  • How does KAYAK find such low prices on flights from Madison 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 Madison to Idaho Falls.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Idaho Falls from Madison 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 Madison 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 Madison with another airline. Booking your flights between Madison 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 Madison 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 Madison 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 Madison to Idaho Falls

 
See real verified KAYAK customer reviews for airlines flying from Madison 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 Madison 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 9229 reviews
8.1Crew
6.6Food
7.1Entertainment
7.3Comfort
7.7Boarding
Airline reviews

the whole trip was smooth, and as comfortable as flying is these days. flight crew was friendly and very courteous and helpful.

10.0 ExcellentJanaki, Feb 2026
PDX - SFO
Read more United Airlines reviews

the whole trip was smooth, and as comfortable as flying is these days. flight crew was friendly and very courteous and helpful.

The attendant on board was amazing. She should be doing business/first international long haul.

I was fully checked in the prior night and i was unchecked and then didn’t have a seat when I boarded. Instead of an aisle seat, I was out in the middle seat of the very last row of the plane.

In overall it was a good experience, the only down point was that the entertainment screen was working properly.

HORRIBLE, my initial flight was cancelled, they made me pay $200 extra dollars and that got cancelled as well! After 6 cancellations I decided to get a refund because I needed to get home to my babies. Out of $1000+ dollars they offered me only $40 in refund! Totally unacceptable! The flight that they cancelled I was able to fly it on another airline. I had to spend $400 on one way tickets just to get home! I’m still getting the runaround.

First class ticket gets you a choice of chips or nuts. . Just like economy Southwest. Also no screen in the seats. This is first class???!

Seated dude next to me even though lots of empty rows. But main thing was we sat on the tarmac after landing for 30 minutes because of, in the words of the dude who sat next to me, “operational incompetence”. We got changing directions about where to pick up gate checked bags. Pilot and flight attendant were awesome though.

It was a pretty standard flight... until the almost hour and a half spent on the taxi way. I get that the weather has been poor but the delay had nothing to do with the weather and more to do with a plane with several issues tying up the gate. I get that that happens from time to time but this has been EVERY flight I've been on for the past 5 years and I fly 3 to 5 times a year. This isn't just United... it's American, it's Delta. It's an issue with the entire industry. I work for UPS and packages on a cargo plane get better service than people do these days. Anymore I HATE flying.

Flight arrived 30 min early and bag was waiting at the baggage pickup. United Club HNL was one of the nicest in the system

Unfortunately weather delayed our flight waiting for our plane to arrive and due to a little snow time was needed to deice the plane so departure was very delayed and I missed the connecting flight

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

Information on your arrival and departure airports