$141 Find Cheap Flights from Kansas City to Idaho

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Kansas City to Idaho departing on 1/3. 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.
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Search hundreds of travel sites at once for deals on flights to Idaho

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Kansas City to Idaho, 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 Kansas City to Idaho, as well as popular online travel agencies
In the last 7 days travelers have searched 41,299,237 times on KAYAK, and here is why:

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Best Idaho Flight Deals from Kansas City

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours

Boise
Boise1 stop$303
Idaho Falls
Idaho Falls1 stop$398

Good to know

Low season

January

High season

July

Cheapest flight

$141
Best time to beat the crowds with an average 27% drop in price.
Most popular time to fly with an average 12% increase in price.
Flight from Kansas City to Boise

FAQs - booking Idaho flights

  • How does KAYAK find such low prices on flights from Kansas City 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 Kansas City to Idaho.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Kansas City 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 Kansas City 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 Kansas City 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 Kansas City 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 Kansas City to Idaho up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding cheap flights to Idaho

  • Book at least 1 week before departure in order to get a below-average price.
  • High season is considered to be September, October and November. The cheapest month to fly from Kansas City is January.
  • Morning departure is around 5% cheaper than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

Top 5 airlines serving from Kansas City to Idaho

 
See real verified KAYAK customer reviews for airlines flying from Kansas City 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 Kansas City 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.
8.1
SouthwestOverall score based on 4804 reviews
7.2Food
8.2Boarding
7.7Entertainment
8.1Comfort
8.7Crew
Airline reviews

I recently flew Southwest from San Jose to Honolulu. I was very impressed with the flight crew, especially the flight attendant in charge of the front of the plane. She came through the aisle at least five times for drinks and water, and two times for snacks. I have not seen such service since I flew first class. Also, for the first time, they gave us the correct baggage claim number, and the luggage came out quickly. I can't wait for Southwest to have assigned seating! I absolutely hate the Cattle Call boarding procedure and the mad dash to get seats and overhead bins. However, the boarding was efficient.

10.0 ExcellentWilliam Drew, Dec 2024SJC - HNL
Read more Southwest reviews

I recently flew Southwest from San Jose to Honolulu. I was very impressed with the flight crew, especially the flight attendant in charge of the front of the plane. She came through the aisle at least five times for drinks and water, and two times for snacks. I have not seen such service since I flew first class. Also, for the first time, they gave us the correct baggage claim number, and the luggage came out quickly. I can't wait for Southwest to have assigned seating! I absolutely hate the Cattle Call boarding procedure and the mad dash to get seats and overhead bins. However, the boarding was efficient.

Crew was great flight was great baggage claim was a failure. It took over 1 hour for bags to arrive. Poor communication poor effort when I spoke to the supervisor about the delay

Much better than the.last. flight on SW on Thanksgiving day

Fine, but how to board on SW versus othrr airlines, is just lame. Goood staff though and all was solid otherwise.

The movies using Southwest WiFi kept pausing and I had to restart multiple times.

It went well. Plane wasn't full. Will be great when assigned seating is in place

Everything was great except the food. The pretzels are really crappy.

For the first time in a long time we had a flawless experience with Southwest. Both flights were early and no mechanical errors at all. We were shocked and pleasantly surprised 😮.

It was fine. For some reason the flight was much longer than usual. It may have been explained, but I had noise cancelling earbuds on and missed a couple of announcements. The crew was fine, but there was a flight attendant who kept telling dumb jokes, occasionally one I found distasteful. This was my second time with him, but luckily it was a late flight so he didn't do as many. But I heard all of today's jokes twice, which was two times too many. Good takeout and landing.

One of the crew performed a hilarious skit to accompany the standard instructions. Passengers enjoyed it so much they applauded at the end!

I was with one of the last zones to board. It was kind of annoying to finally get called to board and my whole section was already on the plane. Clearly they boarded with previous zones. So by the time I got on board, there were no spaces for my luggage above my head. I had to put my luggage 4+ rows behind me, which meant that I had to wait even longer to get off the plane, since I had to wait for those rows to clear the aisle before I could retrieve my luggage and exit the plane. This also held up the plane cleaners, as they couldn't service my row until I cleared it, so they were all standing there waiting for me, while I'm standing there waiting for the other passengers to clear the aisle. Anyways, I wasn't in a rush this time, so I just waited, but I could see that being a problem in the future. Now, I could have checked my luggage, of course, but coincidentally, a friend of mine on the same flight got their luggage damaged (wheel completely knocked off) and was told by the Baggage Attendant in the airport that Delta doesn't "cover wheel damage" on luggage. This was disappointing to hear. I'm glad I didn't check mine through. If it were my luggage, I'd be highly frustrated to hear that. It makes me not want to check my luggage in the future.

The dear was very limited in space. I could put my water bottle in seat basket. Also, there was no inflight entertainment in the delta app?

Typically I give delta excellent reviews. Our flight was delayed 2hrs, I was one of the fortunate ones who were able to get to my connecting flight. Also, annoying that on the connecting flight boarding personnel make me put away a small bag into my carryon. It small enough to put in back pocket seat, why hold me and the line up to just push it into my carryon.

Everything was great. Great service, excellent communication, and early arrival

Delta flight attendants poorly managed the boarding process and overhead storage. My bag was checked last minute and no claim ticket was provided. My bag is now lost. Complete incompetence by all flight crew involved.

Inexpensive, got an exit row aisle aeat with no middle passenger, bought a great breakfast sandwich, flight comfortable & arrived ahead of schedule.

Customer service at the gate in the flight was exceptional. On time. Aircraft and seat was decent. Thanks Delta. 💗

It was terrible, if they ran flights on time it would make a big difference.

Great flight. On-time, comfortable, clean aircraft, and offered snacks pre-flight to plan for a potentially turbulent route. I wish there was Wi-Fi an all Delta Aircrafts but for a short flight this is not much of a problem.

Delta seems to be improving in many areas, except they are super bad with the food available. Bring back normal food service on long flights.

We arrived early and finally made it to our gate almost an hour after.

The reason I don’t fly United. No in seat entertainment for a long flight and inconsistent WiFi and entertainment available from my device.

We were delayed 3x and because I didn’t purchase my tickets directly from United Airlines I was told I Have to take care of it myself so I called Underpricer and they helped me but before I changed my flights I took the risk of sticking by what my tickets were and was lucky to have gotten on the original all flight with only 15 mins before take off. not sure if I will do this again

The planes are so dirty! Food crumbs and finger print smudges, Dust over the vents and carpet stains. It’s disgusting.

Everything good until we waited for jet bridge at SFO. Then pilot gets on speaker & said it won’t reach plane- too short, need to go to different gate. Then 5 min later, adjusted plane/jetbridge & all ok?!?

David went above and beyond to make our flight the best that it could be

Was a pain having to leave the plane and reboard but glad the plane was fixed

How badly can you screw up baggage claim? We were told to go to baggage claim too for our bags from this flight. Another flights bags were there. They finished up. More bags from a different flight arrived. Our bags did not Finally the baggage claim belt stopped working and and are flight was still listed on the arrivals for that baggage claim 2. And then nothing It turns out that they had been delivered not only the United baggage claim but far away on a Delta baggage claim No I never told us. It was only the people looking around who had been on the flight But I’m sure there was plenty of time for the employees to raffle through the bags and steal whatever they wanted

The bag drop personal were not helpful. There was no food on the flight. Boeing aircraft, lousy as always. Everything else was fine.

We had to wait almost an hour for the wheelchair porter to be ready to pick up my mother. And when she arrived in Newark airport the porter was not there and she started walking with her cane and her poor mobility. When the Newark porter found her they didn't want to transfer her bags to the wheelchair for her.

Flight was delayed multiple times and I chose to switch to another flight that had a layover. I finally arrived 7 hours later than I was supposed to.

This was a horrible American Airlines experience, and it discourages me from flying with them again. It may have stemmed from a mechanical delay, but it appeared that the team was unprepared to respond to the delay. After boarding, we waited an hour before finally taking off. After landing at our destination, we waited an additional hour on the tarmac waiting for a gate (at 8:00pm) to be assigned and cleared. The flight crew did their best, but they were clearly tired and also ready to be done for the day. Because of the delay, I missed a connecting flight. It was a very poor experience.

from Boston to Washington was good but return to Boston was terrible, Gate was changed and plane was so uncomfortable, I thought it would crash 🙈🤦‍♀️ also when I showed my bording pass they didn't know where to send me and finally gave me direction and at the plane they said to find free seat somewhere😬🤦‍♀️🫣

When my flight was delayed due to weather, I was rebooked to another flight since it showed that I would miss my connection. It was a lot of work to get back onto my originally connecting flight which was also delayed. That part caused a lot of stress and frustration. The ticketing agent at the desk was not very helpful.

Other than being delayed 5.5 hours and having to get a hotel because I missed my connecting flight, it was an okay flight. No in-flight Wi-Fi or entertainment.

Flight areas delayed 3 hours , train in the airport didn’t work

Flight attendant walked away once they landed and we were forced to wait another hour after an already 3hr delay.

No overhead space so all carryons were checked. No internet.

The flight was on time and everything went very smoothly.

A thousand choices for movies and nothing to watch. I avoid 'R' rated shows and others with violence and sexual content, which results in a handful of flicks to view and I have them already.

They delayed the flight for several hours and didn't even give reason.

I was comfortable because I upgraded. I would not have been comfortable in economy. It was a short flight so there was limited food service and no inflight entertainment.

I thought since I upgraded my seat I would get some perks. Free water, free snacks. Free carry on luggage.

Seats were surprisingly comfortable, and crew was polite. I did not like the baggage fee prices, the minimal amount of flight choices for my area and the difficulty of the self service bag drop.

Lost MacBook, had time to retrieve, but was told I had no time. Need Silver MacBook back

It’s ridiculous to pay for carry-on luggage. I also wasn’t given an option to specify I have carry on bag at time of ticket purchase. I also could not specify I have carry on luggage at time of online check-in.

I’ve now flown Spirit a few times and while the general perception of Spirit I feel is poor, I’ve had a great experience each time. They do charge extra for everything but you should know that going in

The people were wonderful, but I hated the way they over charged for luggage, especially for stops which were charged the same as starting point to final destination.

First time flying Spirit and I was pleasantly surprised. Service was as advertised. Crew were very professional and friendly and excellent in dealing with a customer who felt ill on the flight.

Delayed fight LAS to LAX. OK, fog in LA, not your fault. But all your staff, onboard in in lounge, speak so fast, enunciate so poorly and often have a accent that it is impossible to understanding anything they are saying.

Book cheap flights from Kansas City to Idaho

Recent round-trip flight deals

 
These are the cheapest round-trip flights from Kansas City to Idaho found on KAYAK in the last 72 hours.
2/11Tue
1 stopDelta
8h 47mMCI-GEG
2/18Tue
1 stopDelta
7h 20mGEG-MCI
$258
5/13Tue
1 stopAlaska Airlines
7h 42mMCI-GEG
5/21Wed
1 stopAlaska Airlines
8h 17mGEG-MCI
$281
1/9Thu
1 stopSpirit Airlines
23h 49mMCI-BOI
1/12Sun
1 stopSpirit Airlines
22h 16mBOI-MCI
$306
2/11Tue
1 stopSouthwest
5h 25mMCI-GEG
2/18Tue
2 stopsSouthwest
10h 05mGEG-MCI
$360
1/9Thu
3 stopsSpirit Airlines
32h 38mMCI-BOI
1/12Sun
2 stopsSpirit Airlines
14h 18mBOI-MCI
$362
2/11Tue
2 stopsSouthwest
8h 35mMCI-GEG
2/18Tue
2 stopsSouthwest
8h 40mGEG-MCI
$365
1/28Tue
1 stopUnited Airlines
5h 48mMCI-GEG
2/1Sat
1 stopUnited Airlines
5h 44mGEG-MCI
$367
1/31Fri
1 stopAmerican Airlines
9h 29mMCI-GEG
2/2Sun
1 stopAmerican Airlines
7h 53mGEG-MCI
$386
2/19Wed
2 stopsUnited Airlines
11h 16mMCI-BOI
2/22Sat
1 stopUnited Airlines
4h 50mBOI-MCI
$388
1/10Fri
1 stopAmerican Airlines
8h 56mMCI-BOI
1/12Sun
1 stopAmerican Airlines
8h 39mBOI-MCI
$415

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Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Kansas City to Idaho found on KAYAK in the last 72 hours.
1/3Fri
1 stopSpirit Airlines
13h 16mMCI-BOI
$141
1/3Fri
2 stopsSpirit Airlines
19h 25mMCI-BOI
$167
5/26Mon
1 stopDelta
6h 50mMCI-BOI
$183
1/3Fri
3 stopsSpirit Airlines
19h 25mMCI-BOI
$207
1/1Wed
1 stopSpirit Airlines
13h 16mMCI-BOI
$277
5/26Mon
2 stopsAlaska Airlines
8h 53mMCI-BOI
$306
1/1Wed
2 stopsAlaska Airlines
14h 10mMCI-BOI
$357
1/5Sun
1 stopUnited Airlines
5h 31mMCI-IDA
$373
12/28Sat
1 stopDelta
5h 50mMCI-GEG
$438
1/1Wed
3 stopsUnited Airlines
17h 53mMCI-BOI
$727

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Last minute flights from Kansas City to Idaho

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Kansas City to Idaho that are departing in the next 10 days.
12/24Tue
multi-stopUnited Airlines
5h 17mMCI-JAC
12/26Thu
multi-stopUnited Airlines
4h 29mJAC-MCI
$518
12/24Tue
multi-stopUnited Airlines
10h 09mMCI-JAC
12/26Thu
multi-stopUnited Airlines
4h 29mJAC-MCI
$523
12/24Tue
multi-stopUnited Airlines
10h 09mMCI-JAC
12/26Thu
multi-stopUnited Airlines
8h 05mJAC-MCI
$641
12/25Wed
multi-stopSpirit Airlines
13h 16mMCI-BOI
12/27Fri
multi-stopSpirit Airlines
24h 21mBOI-MCI
$776
12/25Wed
multi-stopDelta
8h 29mMCI-BOI
12/30Mon
multi-stopDelta
7h 02mBOI-MCI
$816
12/25Wed
multi-stopAlaska Airlines
8h 54mMCI-BOI
12/30Mon
multi-stopAlaska Airlines
14h 53mBOI-MCI
$859
12/25Wed
multi-stopUnited Airlines
5h 41mMCI-BOI
12/27Fri
multi-stopUnited Airlines
10h 14mBOI-MCI
$901
12/24Tue
multi-stopSouthwest
7h 05mMCI-GEG
12/25Wed
multi-stopSouthwest
6h 20mGEG-MCI
$908
12/24Tue
multi-stopSouthwest
10h 15mMCI-GEG
12/25Wed
multi-stopSouthwest
6h 20mGEG-MCI
$913
12/25Wed
multi-stopAlaska Airlines
10h 20mMCI-BOI
12/30Mon
multi-stopAlaska Airlines
14h 53mBOI-MCI
$952

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Everything you need to know for your flight from Kansas City to Idaho

Information on your arrival and departure airports

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