$168 Find Cheap Flights from Kalispell 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 Kalispell to Idaho departing on 8/24. 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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Book Cheap Kalispell 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 Kalispell 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 Kalispell to Idaho

Wed, Sep 9 - Wed, Sep 16
Alaska Airlines Logo
8:21 pm - 9:56 am-
13h 35m
Alaska Airlines Logo
1:15 pm - 7:41 pm-
6h 26m
$381Alaska Airlines
Wed, Nov 11 - Sat, Nov 14
Alaska Airlines Logo
6:30 am - 12:22 pm-
5h 52m
Alaska Airlines Logo
8:20 am - 12:20 pm-
4h 00m
$381Alaska Airlines
Wed, Nov 11 - Sat, Nov 14
Alaska Airlines Logo
2:05 pm - 10:44 pm-
8h 39m
Alaska Airlines Logo
1:51 pm - 5:54 pm-
4h 03m
$399Alaska Airlines
Thu, Oct 29 - Mon, Nov 2
Alaska Airlines Logo
7:45 pm - 11:59 pm-
4h 14m
Alaska Airlines Logo
8:52 pm - 12:20 pm-
15h 28m
$413Alaska Airlines
Thu, Oct 22 - Mon, Oct 26
Alaska Airlines Logo
7:45 pm - 11:59 pm-
4h 14m
Alaska Airlines Logo
4:18 pm - 12:23 pm-
20h 05m
$413Alaska Airlines
Wed, Aug 26 - Wed, Sep 2
Delta Logo
5:15 am - 9:48 am-
4h 33m
Delta Logo
6:00 am - 11:09 am-
5h 09m
$469Delta
Wed, Aug 26 - Wed, Sep 2
Delta Logo
5:15 am - 9:48 am-
4h 33m
Delta Logo
6:00 am - 11:09 am-
5h 09m
$479Delta
Tue, Sep 1 - Mon, Sep 7
Delta Logo
5:15 am - 9:48 am-
4h 33m
Delta Logo
11:12 am - 5:29 pm-
6h 17m
$497Delta
Sat, Aug 29 - Sat, Sep 5
Delta Logo
5:15 am - 9:48 am-
4h 33m
Delta Logo
6:44 pm - 11:16 pm-
4h 32m
$497Delta
Sun, Aug 30 - Sun, Sep 6
Delta Logo
5:15 am - 9:48 am-
4h 33m
Delta Logo
6:00 am - 11:09 am-
5h 09m
$583Delta
Booking Insights

KAYAK's insights & trends for Kalispell to Idaho flights

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

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Kalispell 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 Kalispell to Idaho is June, when tickets cost $0 (return) on average. On the other hand, the most expensive months are December and March, when the average cost of round-trip tickets is $1,243 and $937 respectively.

Good to know

Low season

April

Cheapest flight

$168
Best time to beat the crowds with an average 77% drop in price.
Most popular time to fly and prices are also 77% lower on average.
Flight from Kalispell to Boise

FAQs - booking Idaho flights

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

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Kalispell 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 Kalispell 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 Kalispell 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 Kalispell 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 Kalispell 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 airlines flying from Kalispell to Idaho

 
See real verified KAYAK customer reviews for airlines flying from Kalispell 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 Kalispell 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.
7.9
Alaska AirlinesOverall score based on 12761 reviews
8.1Boarding
7.8Comfort
8.5Crew
7.0Entertainment
7.0Food
Airline reviews

They changed our flight to Kalispel and we ended up getting there close to midnight. The return flight got changed as well by a few hours. Then of course some issues with the plane and we were even later. First time flying Alaska, may be my last.

6.0 GoodAnonymous, Jun 2026
Read more Alaska Airlines reviews

They changed our flight to Kalispel and we ended up getting there close to midnight. The return flight got changed as well by a few hours. Then of course some issues with the plane and we were even later. First time flying Alaska, may be my last.

They changed the flight time from 4:00 to 1:50. We missed the flight because we did not know. We were not entitled to any sort of refund.

Honestly the bathroom cabinet under sink fell out and was completely broken. The floor or walkway was worn out and it smelled wierd. But the seats were terrible for comfort. I truly hope that my trip home in February is better.

Crew was overly aggressive with rules enforcement and not friendly in general.

Hadn't flown for a while the crew was wonderful! Trip was great. My only challenge is navigating the airports. Getting from one plane to the next! All on all nice trip!

Good but a boarding pass for my return flight was not sent to me.

The crew was very friendly, it was nice that my gate was not changed at the last minute.

Flying from Bzn to Sea was a pain. Almost an hour late leaving, close to missing connector.

Late out of Kalespel missed flight to LAX as the plane backed out. The same thing happened leaving LAX headed to Seattle. Connection terrible, finally arrived at Seattle (different concourse but the plane had left on time but again as we watched it leave. NO curtesy for passengers changing planes who hustled to get there. An 81 and 71 year olds in good shape. Alaska was pitiful, and OFF our radar. Never again. Please send to Alaska Air Lines. TERRIBLE.

I had a emergency and was u able to take the trip and lost all my money cause they wouldn’t refund my money.

This a short easy flight. No food or drink but that was not an issue since we were only in the air for 35 minutes.

The meal tray was not usable it was completely uneven

My experience with Delta started with my luggage being found ripped open with items missing. The baggage office told me to bring the bag, and I wanted them to see how I found it. The agent refused, so I carried my bag into the office myself. The agent was nice enough to fix the zipper and gave me a red card with a number to call. I followed the steps; first one department, then the baggage department took over. This took more than two hours on the phone. The return flight was okay. The flight lead was checking her meals and then asked if we wanted anything before departure. However, throughout the flight, I had to ask for things because she was reading her book;which I have no issue with if she had been more attentive. At the end of the flight, the pilot appeared annoyed with the flight lead for not following his instructions regarding a meal he had requested; a chicken sandwichand said, "I asked for that for the flight." On the positive side, my work event in Vegas went well, and now I'm home relaxing.

Internet connectivity still seems to be touchy on these flights, making it difficult to rely on it for getting work done.

The ac must have died, it was way to hot on this flight. Boarding g was chaotic. The flight was delayed for boarding. Not a great experience.

Comfortable seats. Nice service online. Short flight, so not a lot of time to enjoy.

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

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

Nothing unusual. It was fine. I hate having to pay extra for my seat.

Didn’t make the flight. My connecting flight was an hour late and I missed the flight. You rerouted me thru Atlanta and I arrived in Rome over 10 hour after my original Rome arrival time. You also left my luggage in Atlanta and it took you three day to get my bag to meI spent 4 days in the same cloths, I had packed my prescriptions in the lost bag and went 3 days withoutMy heart meds.

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

Information on your arrival and departure airports