$129 Find Cheap Flights from Kalispell to Missouri

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 Missouri departing on 3/25. 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 Missouri

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Kalispell to Missouri, 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 Kalispell to Missouri, as well as popular online travel agencies
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Cheap Flights from Kalispell to Missouri

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
St. Louis
St. Louis1 stop$384
Kansas City
Kansas City1 stop$343
St. Louis
St. Louis1 stop$384
Kansas City
Kansas City1 stop$343

Book Cheap Kalispell to Missouri 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 Missouri 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 Missouri

Tue, Feb 3 - Sat, Feb 7
Delta Logo
3:21 pm - 11:27 pm
FCA
-
MCI
7h 06m
1 stop
Delta Logo
6:30 am - 11:35 am
MCI
-
FCA
6h 05m
1 stop
$343Delta
Tue, Feb 3 - Sat, Feb 7
Alaska Airlines Logo
7:46 pm - 1:54 pm
FCA
-
STL
17h 08m
1 stop
Alaska Airlines Logo
6:19 pm - 11:58 pm
STL
-
FCA
6h 39m
1 stop
$384Alaska Airlines
Tue, Feb 3 - Sat, Feb 7
Delta Logo
6:05 pm - 9:39 am
FCA
-
MCI
14h 34m
2 stops
Delta Logo
6:30 am - 11:35 am
MCI
-
FCA
6h 05m
1 stop
$433Delta
Fri, Jan 30 - Mon, Feb 2
United Airlines Logo
6:00 am - 12:37 pm
FCA
-
MCI
5h 37m
1 stop
United Airlines Logo
5:10 pm - 9:59 pm
MCI
-
FCA
5h 49m
1 stop
$485United Airlines
Tue, Feb 3 - Sat, Feb 7
United Airlines Logo
2:42 pm - 8:58 pm
FCA
-
STL
5h 16m
1 stop
United Airlines Logo
4:15 pm - 9:59 pm
STL
-
FCA
6h 44m
1 stop
$485United Airlines
Fri, Feb 6 - Sat, Feb 7
Alaska Airlines Logo
6:25 am - 1:54 pm
FCA
-
STL
6h 29m
1 stop
Alaska Airlines Logo
6:19 pm - 11:58 pm
STL
-
FCA
6h 39m
1 stop
$489Alaska Airlines
Tue, Feb 3 - Sat, Feb 7
United Airlines Logo
2:42 pm - 8:58 pm
FCA
-
STL
5h 16m
1 stop
United Airlines Logo
8:30 am - 9:59 pm
STL
-
FCA
14h 29m
2 stops
$490United Airlines
Wed, Feb 4 - Sun, Feb 8
Alaska Airlines Logo
7:46 pm - 1:54 pm
FCA
-
STL
17h 08m
1 stop
Alaska Airlines Logo
2:50 pm - 11:58 pm
STL
-
FCA
10h 08m
1 stop
$519Alaska Airlines
Fri, Jan 30 - Mon, Feb 2
United Airlines Logo
2:42 pm - 11:30 pm
FCA
-
MCI
7h 48m
1 stop
United Airlines Logo
11:29 am - 9:59 pm
MCI
-
FCA
11h 30m
2 stops
$528United Airlines
Wed, Feb 4 - Sun, Feb 8
United Airlines Logo
2:42 pm - 8:58 pm
FCA
-
STL
5h 16m
1 stop
United Airlines Logo
8:30 am - 9:59 pm
STL
-
FCA
14h 29m
2 stops
$540United Airlines
Booking Insights

KAYAK's insights & trends for Kalispell to Missouri flights

Get data-powered insights and trends into flights from Kalispell to Missouri 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 Missouri?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Kalispell to Missouri, 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 Missouri is November, when tickets cost $287 (return) on average. On the other hand, the most expensive months are January and March, when the average cost of round-trip tickets is $1,086 and $682 respectively.

Good to know

Low seasonMarch
Cheapest flight$129
Best time to beat the crowds but there is an average 46% increase in price.
Most popular time to fly with an average 62% increase in price.
Flight from Kalispell to Kansas City

FAQs - booking Missouri flights

  • How does KAYAK find such low prices on flights from Kalispell to Missouri?

    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 Missouri.

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

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

    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 Missouri 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 Missouri?

    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 Missouri 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 Missouri

 
See real verified KAYAK customer reviews for airlines flying from Kalispell to Missouri. 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 Missouri? 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
DeltaOverall score based on 8087 reviews
8.5Crew
8.1Boarding
7.2Food
7.9Comfort
7.8Entertainment
Airline reviews

I upgraded to first. Quick and easy boarding. Comfortable seat with power and a nice IPA.

10.0 ExcellentJay, Jan 2026
ATL - BDL
Read more Delta reviews

I upgraded to first. Quick and easy boarding. Comfortable seat with power and a nice IPA.

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

No in flight service, no explanation - FC got service, C+ did not, unsure about Economy. No turbulence to speak of, so I guess another way to cut cost, or promote health and well being of Delta employees? Also, boarding in MEM combined zones, and with overhead space already full on both flights after Zone 2/ Diamond, presents a huge challenge to find a space for a bag. Delta, other than point A to B, is no longer reasonable to fly - very poor experiences, not even taking into account the chastising at the gate and rude crews, across the board.

It would have been better if the flight wasn't delayed by 2.5 hours

Delta’s staff is unmatched. From the gate agents, to the pilots, to the flight attendants… all top of the industry.

Delta flight Delay for ,more that two hours i.e original flight was 6.30 PM and it starts at 8.45 PM, When we connect Delta team for meal vouchers as it is late arrival in designation,But we did not get it as per delta policy , which is not good for mid night arrival,

Inexperienced boarding crew allowed too many bags on to a full flight and delayed takeoff causing a missed connection and unplanned overnight stay. There was a hotel at the airport but Delta would not pay for it offering only to shuttle me to an area hotel. Never even offerred so much as an apology by anyone working for Delta.

Staff was great! Kind and cordial! Middle seat row 28 seat B has a hump in it. Trays were getting stuck when putting down and up. Good flight

Departure was delayed resulting in me missing my connection. Delta did not autimatically find me another flight.

The seats weren’t reclining even though it wasn’t as exit seat

Very good. Because of the delays with my previous flight, I missed my connection, but I was able to book another flight through the United app easily.

I wish there were outlets to charge my iPhone. The crew was great; we had a female pilot who was great with explaining what was happening and delays,

The flight crew where really good. Better then the crew from BNE to SFO

Delayed, toilets did not flush, pilot parked to far away from Gate

Was happy we finally got upgraded in 1st class. The seat getting old. The cushiness need some improvement.

Yet another flight in which beverage and snack service was skipped. Other that that, firmly mediocre. Landed early, to gate late due to congestion at the gates. Airline's fault or airports fault: unknown.

Miserable. They moved my seat, but canceled the next leg of my flight. I resolved the issue at my transfer, but that resulted in lost luggage that has taken days off my schedule with no resolution. Worse, they fail to interface effectively with Lufthansa, forcing me to bounce between two equally useless help desks. The apps are unable to handle the situation, the bag dropped off the tracker, and while the call centers are polite, they do not provide written information to assist with cross-airline communication.

left on time, reasonable boarding process arrived early luggage came out quickly

I like flying first class, and United has a nice one

Teeny tiny bathrooms, crew was not realistic about when we'd arrive.

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

Information on your arrival and departure airports