$140 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 8/25. 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$297
Kansas City
Kansas City1 stop$279
St. Louis
St. Louis1 stop$297
Kansas City
Kansas City1 stop$279

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

Thu, Sep 3 - Mon, Sep 7
United Airlines Logo
5:00 pm - 11:25 pm
FCA
-
MCI
5h 25m
1 stop
United Airlines Logo
6:00 am - 10:08 am
MCI
-
FCA
5h 08m
1 stop
$279United Airlines
Fri, May 22 - Sun, May 24
United Airlines Logo
2:33 pm - 9:10 pm
FCA
-
STL
5h 37m
1 stop
United Airlines Logo
5:10 am - 10:01 am
STL
-
FCA
5h 51m
1 stop
$297United Airlines
Thu, May 21 - Tue, May 26
Delta Logo
12:20 pm - 7:03 pm
FCA
-
STL
5h 43m
1 stop
Delta Logo
10:19 am - 11:14 pm
STL
-
FCA
13h 55m
2 stops
$302Delta
Fri, May 22 - Sun, May 24
American Airlines Logo
3:50 pm - 11:59 pm
FCA
-
STL
7h 09m
1 stop
American Airlines Logo
9:08 am - 4:03 pm
STL
-
FCA
7h 55m
1 stop
$303American Airlines
Sat, May 23 - Tue, May 26
Delta Logo
12:20 pm - 11:21 pm
FCA
-
STL
10h 01m
2 stops
Delta Logo
10:19 am - 11:14 pm
STL
-
FCA
13h 55m
2 stops
$307Delta
Wed, May 20 - Tue, May 26
Delta Logo
6:07 pm - 12:30 am
FCA
-
STL
5h 23m
1 stop
Delta Logo
10:19 am - 11:14 pm
STL
-
FCA
13h 55m
2 stops
$308Delta
Thu, Sep 3 - Sat, Sep 5
Delta Logo
6:12 pm - 12:20 am
FCA
-
MCI
5h 08m
1 stop
Delta Logo
5:40 pm - 11:46 pm
MCI
-
FCA
7h 06m
1 stop
$329Delta
Thu, Sep 3 - Sat, Sep 5
Delta Logo
3:00 pm - 11:01 pm
FCA
-
STL
7h 01m
1 stop
Delta Logo
5:30 pm - 11:46 pm
STL
-
FCA
7h 16m
1 stop
$338Delta
Tue, Sep 29 - Sun, Oct 4
Alaska Airlines Logo
8:21 pm - 1:57 pm
FCA
-
MCI
16h 36m
1 stop
Alaska Airlines Logo
5:00 pm - 1:20 pm
MCI
-
FCA
21h 20m
1 stop
$367Alaska Airlines
Tue, Aug 25 - Sat, Aug 29
Alaska Airlines Logo
6:15 am - 1:52 pm
FCA
-
MCI
6h 37m
1 stop
Alaska Airlines Logo
1:32 pm - 7:21 pm
MCI
-
FCA
6h 49m
1 stop
$417Alaska 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.

How much is a round-trip flight from Kalispell to Missouri?

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

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 December, when tickets cost $138 (return) on average. On the other hand, the most expensive months are March and February, when the average cost of round-trip tickets is $368 and $363 respectively.

Good to know

Low seasonJuly
Cheapest flight$140
Best time to beat the crowds with an average 19% drop in price.
Most popular time to fly and prices are also 21% lower on average.
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 8459 reviews
7.8Entertainment
8.1Boarding
8.5Crew
7.2Food
7.9Comfort
Airline reviews

Seats in Delta Main are unbelievably close to the seat in front of. Hard to get a backpack under the seat.

8.0 ExcellentMatthew, May 2026
OKC - ATL
Read more Delta reviews

Seats in Delta Main are unbelievably close to the seat in front of. Hard to get a backpack under the seat.

The agent at check in and at the gate were less than thrilled to be at work. I'm not a fan of Kayak's placement on the plane. I got put in the middle seat and none of my preferences were used.

In ATL they have two sets of departure screens. Follow what is on your airline's departure board - the ATL Airport Authority departure board had completely incorrect details about the gate assignment for my flight, which would have made me miss boarding.

Flight was delayed it was hot while sitting on the plane, one engine was working on the plane until they had to do some jimmy rigging down the runway in order for the other engine to charge up. It was ridiculous

The flight was very good and the staff was very friendly and helpful!

The only thing I would say is we tried to get on a standby earlier flight, but with our fair we couldn’t. That seems senseless to leave with open seats..

Very easy to use and convenient, you can perform any action within the same portal

In a world of delays, Delta was on time both ways! Boarding was fast and efficient. Staff was friendly. AND wifi worked.

WiFi didn’t work. Flight delayed 3 hours Crew members were illiterate Seat lean back did not work.

Flight was delayed, we could have been notified earlier and in a consistent manner. App was not refreshing for another passenger to get the latest flight status. We could have stayed and waited at the hotel instead of waiting at the airport had we known the flight was going to delayed for more than 5 hours. The toilet is too tight, and needs to be cleaned more frequently (every hour). The entertainment screen froze, the touch screen not responding to touch. We were upgraded to comfort, it is more comfortable than regular economy seats.

Overall a good experience, but no wifi available for free or for purchase and we got wet from condensation or other water source during descent.

Booked through Kayak Business, had a seat in middle and towards back due to booking rate, not comfortable.

Was great in general, try to respect time and excuses when slight changes have been made, appreciated!

A long delay. Don't travel late in the day.

Super friendly with lots of drink options an entertainment. Friendly crew.

Standard flight with a drinks and a snack- overall very quick flight. The flight attendants were very strict, bordered on rude.

Outstanding service, efficient & friendly crew, flight was safe, comfortable & on time

Delayed - weather wasn't bad at either end. Also sat on tarmac in ORD.

They told us yesterday APR21st that they were cleaning the plane and we got delayed. After that they said they didn't had any crew for the flight so they cancelled the flight till next day.

The crew was great. Very friendly and responsive. The plane was old, small and tight. We ran out of overhead space and I had to check. Middle seat was particularly tight.

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

Information on your arrival and departure airports