$201 Find Cheap Flights from Madison to Idaho - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Madison to Idaho departing on 8/23. 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

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Cheap Flights from Madison to Idaho

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Boise
Boise1 stop$329
Idaho Falls
Idaho Falls2 stops$419
Hailey
Hailey2 stops$539
Spokane
Spokane1 stop$329
Boise
Boise1 stop$329
Idaho Falls
Idaho Falls2 stops$419
Hailey
Hailey2 stops$539
Spokane
Spokane1 stop$329

Book Cheap Madison to Idaho Plane Tickets

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

Tue, Aug 25 - Sun, Aug 30
American Airlines Logo
7:47 am - 2:29 pm
MSN
-
BOI
7h 42m
1 stop
American Airlines Logo
3:19 pm - 10:39 pm
BOI
-
MSN
6h 20m
1 stop
$329American Airlines
Thu, Nov 5 - Mon, Nov 9
American Airlines Logo
6:16 am - 1:21 pm
MSN
-
GEG
9h 05m
1 stop
American Airlines Logo
2:15 pm - 12:12 am
GEG
-
MSN
7h 57m
1 stop
$329American Airlines
Sat, Aug 15 - Thu, Aug 20
American Airlines Logo
11:29 am - 10:40 pm
MSN
-
BOI
12h 11m
2 stops
American Airlines Logo
3:19 pm - 12:10 am
BOI
-
MSN
7h 51m
1 stop
$334American Airlines
Sat, Aug 22 - Thu, Aug 27
American Airlines Logo
5:00 am - 2:09 pm
MSN
-
GEG
11h 09m
2 stops
American Airlines Logo
2:27 pm - 12:10 am
GEG
-
MSN
7h 43m
1 stop
$334American Airlines
Wed, Oct 7 - Tue, Oct 13
United Airlines Logo
2:40 pm - 8:49 pm
MSN
-
GEG
8h 09m
1 stop
United Airlines Logo
5:00 am - 1:18 pm
GEG
-
MSN
6h 18m
1 stop
$340United Airlines
Mon, Aug 31 - Sun, Sep 6
Delta Logo
6:16 pm - 11:59 pm
MSN
-
BOI
6h 43m
1 stop
Delta Logo
5:30 am - 11:26 am
BOI
-
MSN
4h 56m
1 stop
$343Delta
Wed, Aug 5 - Tue, Aug 11
United Airlines Logo
5:00 am - 11:32 am
MSN
-
BOI
7h 32m
1 stop
United Airlines Logo
12:24 pm - 8:56 pm
BOI
-
MSN
7h 32m
1 stop
$368United Airlines
Fri, Aug 21 - Tue, Aug 25
United Airlines Logo
6:30 am - 11:39 am
MSN
-
GEG
7h 09m
1 stop
United Airlines Logo
5:00 am - 1:13 pm
GEG
-
MSN
6h 13m
1 stop
$374United Airlines
Thu, Jul 30 - Wed, Aug 12
Delta Logo
6:00 am - 10:57 am
MSN
-
BOI
5h 57m
1 stop
Delta Logo
5:30 am - 11:26 am
BOI
-
MSN
4h 56m
1 stop
$381Delta
Sat, Nov 7 - Wed, Nov 11
United Airlines Logo
5:00 am - 12:18 pm
MSN
-
GEG
9h 18m
1 stop
United Airlines Logo
5:00 am - 1:23 pm
GEG
-
MSN
6h 23m
1 stop
$419United Airlines
Booking Insights

KAYAK's insights & trends for Madison to Idaho flights

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

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

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Madison to Idaho departing in August.

What is the cheapest month to fly from Madison to Idaho?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Madison to Idaho, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Madison to Idaho is January, when tickets cost $250 (return) on average. On the other hand, the most expensive months are November and May, when the average cost of round-trip tickets is $632 and $435 respectively.

Good to know

Low seasonNovember
Cheapest flight$201
Best time to beat the crowds but there is an average 26% increase in price.
Most popular time to fly with an average 10% increase in price.
Flight from Madison to Idaho Falls

FAQs - booking Idaho flights

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

    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.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Madison to Idaho 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?

    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 from Madison to Idaho with an airline and back with another airline.

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

    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 from Madison to Idaho up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines serving from Madison to Idaho

 
See real verified KAYAK customer reviews for airlines flying from Madison to Idaho. 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? 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.
7.8
DeltaOverall score based on 8452 reviews
7.8Comfort
7.8Entertainment
7.2Food
8.5Crew
8.1Boarding
Airline reviews

London to Atlanta was good. Atlanta to Phoenix was not. Poor boarding as I had to check my rollerboard even though there was plenty of room in the bins. Crew seemed inexperienced. Sat just off the gate for nearly 30 minutes with no explanation from the pilot while the cabin got hot. I typically have a much better experience with Delta.

6.0 GoodJustin, Jul 2026
ATL - PHX
Read more Delta reviews

London to Atlanta was good. Atlanta to Phoenix was not. Poor boarding as I had to check my rollerboard even though there was plenty of room in the bins. Crew seemed inexperienced. Sat just off the gate for nearly 30 minutes with no explanation from the pilot while the cabin got hot. I typically have a much better experience with Delta.

I had only one problem. The temperature on the flight was too COLD. I froze throughout the flight. I thought it might be only my problem but when I went to the restroom during the flight, I saw several people huddling in their jackets. A couple had their winter coats on and I was jealous since I had only a very light jacket.

Probably not the fault of Delta but there was delay after delay after delay and I ended up getting home 4 hours later then I should have at 1:30 in the morning

Staff was exceptional! Everyone was kind, professional and friendly making the trip very pleasant. Thank you!

Having to up charge for a seat assignment is not good. Delta can do better

Very late arrival at PWM. Late jet getting to ATL. Equipment problem with aircraft - could not get enough water onto plane., Another delay getting FAA approval for flight with bottled H2O. Not the crew’s problem.

A little bumpy ride . No food was being provided due the the turbulence. That was ok it was a short flight to my standards.

Pretty standard flight. Delta has a good selection of movies.

The flight was so late that I had to change connecting flights, turning a five-hour trip into a fourteen-hour nightmare.

Despite being delayed, we would still give a high score for this flight experience. For the first time in quite some time we had excellent customer service throughout our entire round trip. The flight attendants were the most polite we have experienced in our last ten flights at least (non of which were Delta and include business class). The food offered was a better selection than most—we just didn’t have any of it. Overall, almost as good as flying used to be. Thank you to Delta.

Boarded from a very small gate at LAX. Staff at gate had us line up, then waited 25 minutes to board without a word of explanation. Plane arrived on time then waited 20 minutes for a plane to vacate our gate. Majority of bags arrived after 15 minutes but it took an hour for a small number of remaining bags to be off-loaded despite my “priority” bag tag.

It's fine but Newark to Nashville was too long

The flight was delayed because they closed several flight ways because of air shows, fire works, etc.

Horrible experience. They delayed our flight 7 hours!! We had to seat at the airport with kids on 4th July all day!

The flight was delayed by two de-icings. The seatbelt did not work correctly. It did not stay tight.

The seats on the aircraft are like sitting in a rock. During the boarding process they recognize Active Duty Military, why don’t they recognize Retired Military. I’ve always preferred Delta, this flight confirmed why I still prefer Delta.

It was literally one of the worst travel experiences ever. My flight got delayed by over an hour and there was no communication of this from the gate staff. I realized it by checking the screen periodically. Once on board the flight attendants continued to serve alcohol to a man who was clearly already drunk and that was making a bunch of commotion. Never again will I fly United!

At least the delays were short. Business class, even in the new planes is very crowded now with crappy tray tables

All good except paid for wifi that did not work

Flight cancelled due to fog. No other flights available for 36 hours. Directed by United to book passage on another carrier, and submit receipts for reimbursement. Did that. United now states they will not reimburse. Currently out 2 grand.

Flight delays for communication overall not a good experience uncomfortable on the plane. Person in front of me reclined his seat, putting them inches from my lap.

the plane was so hot!! the air-conditioning was barely blowing. The flight was delayed, and we had to sit on the hot plane before take off for an extended amount of time, waiting on international passengers. Would not have been so bad if it was not so hot. They said it would get better after take off, but it did not.

Crew was helpful and cheerful especially when they had no refreshments to work with. The plane was never serviced and had nothing but limited water and coffee onboard. For the price point, a concern of services.

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.

Seating was horrible. Small seats. Access to flight information and extras very iser unfriendly. Kept losing internet after paying for it. Staff in madison was as unprofessional and unhelpful.

There were several different delays but we ended up being delayed a total of 40 mins or so. It was annoying we had a gate change which made it take longer to leave DFW, and we had to check our carry on. Ugh

The counter/baggage counter was busy and so many people missed flights. We got stuck sitting on the plane over 2 hours at the gate while they were doing an inspection is wrong. Many of us missed our connecting flights because of it.

Our flight was changed from Madison to DC to Madison to Charlotte.

We were told we had no flights before our flight was continually delayed then cancelled.

Boarding was relatively fast and easy and the crew was attentive throughout.

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

Information on your arrival and departure airports