$303 Find Cheap Flights from Madison to Idaho - Compare and Save

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Cheap Flights from Madison to Idaho

Cheapest round-trip prices found by our users on KAYAK in the last 5 days
Boise
Boise1 stop$369
Idaho Falls
Idaho Falls1 stop$359
Hailey
Hailey1 stop$547
Spokane
Spokane1 stop$379
Boise
Boise1 stop$369
Idaho Falls
Idaho Falls1 stop$359
Hailey
Hailey1 stop$547
Spokane
Spokane1 stop$379
Booking Insights

Price, demand and travel trends for Madison to Idaho flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

What are the cheapest fares from Madison to Idaho recently?

The cheapest fares from Madison to Idaho on KAYAK in the last week were to Idaho Falls Fanning Field (IDA) from $359 round-trip and to Boise Air Term. Gowen Fld (BOI) from $369 round-trip.

How do fares into airports in Idaho compare?

According to KAYAK data from the last 12 months, the cheapest airports to fly into Idaho from Madison are:

• Boise Air Term. Gowen Fld (BOI) (avg. price $408)
• Hailey Sun Valley-Friedman (SUN) (avg. price $444)
• Idaho Falls Fanning Field (IDA) (avg. price $568)

What's the cheapest month to fly from Madison to Idaho?

March is typically the cheapest month to fly from Madison to Idaho, with round-trip fares averaging $330. May and June are usually the most expensive, averaging $642 and $560, respectively.

How do fares from Madison to Idaho vary by day of the week?

On average, Thursday is the cheapest day to fly from Madison to Idaho and Monday is the most expensive. Looking at the past 12 months of KAYAK data, it's 55% more expensive to fly on a Monday compared to Thursday.

What's the best time of day to fly from Madison to Idaho?

It's cheapest to fly to Idaho in the evening with average prices of $358. The morning is the most expensive time to fly, with average prices of $521.

Key details for Madison to Idaho flights

Low season

April

Cheapest flight

$303
Beat the crowds with an average 43% drop in travelers.
The most popular month to fly with an average 33% increase in travelers.
One-way flight from Madison to Boise

Your Madison to Idaho flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • Is now a good time to book a flight from Madison to Idaho?

    Yes. Fares from Madison to Idaho are low right now. As a rule of thumb, a round-trip under $365 (cheaper than most fares this year) is a good deal, so if you spot one at or below that, it's a good time to book.

  • How much should I budget for a flight from Madison to Idaho?

    Over the past 12 months, round-trip fares from Madison to Idaho have typically cost between $365 and $576.

  • What are the main airports serving Idaho?

    There are 9 airports in Idaho. 83% of KAYAK users choose Boise Air Term. Gowen Fld (BOI) as their arrival airport, while 15% choose Idaho Falls Fanning Field (IDA).

  • Which airlines fly nonstop from Madison to Idaho?

    Based on the flight schedule for the next 3 months, no airline regularly operates nonstop flights from Madison to Idaho. One-stop options include United Airlines and Delta.

  • Which destinations in Idaho can I fly nonstop from Madison?

    Based on the flight schedule for the next 3 months, there are no nonstop flights from Madison to Idaho. The most popular destination you can reach with one stop is Boise.

  • Which cabin classes are available from Madison to Idaho?

    On flights from Madison to Idaho you can only book Economy Class.

  • What are some popular landmarks around Idaho?

    Idaho is home to many popular sights. KAYAK travelers' favorites include:

    • Idaho Central Arena
    • Julia Davis Park
    • Discovery Center of Idaho
    • Boise Art Museum

Your guide to booking Madison to Idaho flights

Get tips on when to book, when to fly and what to know before your trip.
  • Flexible with your dates? Fly in March to save some money. It's typically the cheapest month on this route, while flights in May will cost you the most.
  • Fly out on a Thursday to get the cheapest fares. Avoid Monday flights, which are about 55% more expensive.
  • If you're watching your budget, fly into Boise Air Term. Gowen Fld (BOI) which has the lowest average airfare in the region. Just remember to budget for any onward travel by bus, car or domestic flight.
  • Start your trip in Boise, the most popular destination in Idaho. From there, it's easy to continue on to other popular spots such as Idaho Falls, Coeur d'Alene and Twin Falls.

Reviews of the top 3 airlines serving from Madison to Idaho

 
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 8719 reviews
7.2Food
7.8Comfort
8.5Crew
8.1Boarding
7.8Entertainment
Airline reviews

The flights were on time; all went as expected which is a big positive! No delays! There was no food or drink service in any legs, which I understand due to the short flight time.

8.0 ExcellentCARMEN, Aug 2026
Read more Delta reviews

The flights were on time; all went as expected which is a big positive! No delays! There was no food or drink service in any legs, which I understand due to the short flight time.

I missed the flight because the Minneapolis flight was 49 minutes LATE, and the Boise flight LEFT 24 minutes EARLY!

The Delta assistsed services were awesome for my aunt. So very helpful.

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.

We left nearly 3 hours late...so that was not a good experience. We boarded and then ended up about 1 hour stuck at the gate. Not a good experience.

It is completely insane to me that first class does not include WiFi. Also does not include lounge access. Port for phone charging did not work. The crew was absolutely lovely, and the food was excellent.

I appreciate how quickly and kindly the people at the gate at DCA accommodated several of us who wanted to switch from the 6pm flight to the 5pm flight at the last minute. The flight crew was helpful to us too (dealing with luggage).

Good, our flight was delayed but that was totally out of their control due to weather and a presidential visit.

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.

My luggage was lost at some point during my layover between Chicago and LHR. I landed Tuesday morning, and did not get it until Thursday night. Ironically, the people at the ticket desk had added a “priority” sticker to my tracking tag.

The flight was delayed multiple times. Breakfast was not served and only an apology given and statement that we could find better pastries in Paris. Seats were extremely narrow and uncomfortable.

The flight could have actually taken place. Canceled flight and no option to rebook that day.

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.

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.

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.

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

More options for your flight from Madison to Idaho

Complete your trip to Idaho with a hotel stay or car rental