FCA

$129 Find Cheap Flights from Illinois to Kalispell

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Kalispell departing on 6/14. 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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Everything you should know

Cheapest round-trip
$252
Typical prices: $385-$520
United Airlines
Sat 1/17Wed 1/21
STL - FCA • 1 stop
Cheapest non-stop
$334
United Airlines
Sat 1/10Sat 1/17
ORD - FCA • Non-stop
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Flight Deals
Useful Info
Flight Deals

Cheap Flights from Illinois to Kalispell

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Illinois to Kalispell 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 Illinois to Kalispell

Sat, Jan 17 - Wed, Jan 21
United Airlines Logo
4:15 pm - 9:59 pm
STL
-
FCA
6h 44m1 stop
United Airlines Logo
2:42 pm - 8:58 pm
FCA
-
STL
5h 16m1 stop
$252United Airlines
Sat, Jan 17 - Wed, Jan 21
United Airlines Logo
11:20 am - 11:20 pm
STL
-
FCA
13h 00m2 stops
United Airlines Logo
2:42 pm - 8:58 pm
FCA
-
STL
5h 16m1 stop
$257United Airlines
Sat, Jan 10 - Sat, Jan 17
United Airlines Logo
8:45 am - 12:03 pm
ORD
-
FCA
4h 18mnonstop
United Airlines Logo
2:42 pm - 11:59 pm
FCA
-
ORD
8h 17m1 stop
$259United Airlines
Sat, Jan 10 - Sat, Jan 17
Delta Logo
5:20 pm - 11:18 pm
ORD
-
FCA
6h 58m1 stop
Delta Logo
5:05 am - 12:44 pm
FCA
-
ORD
6h 39m1 stop
$269Delta
Tue, Jun 16 - Thu, Jun 25
United Airlines Logo
5:20 am - 10:08 am
STL
-
FCA
5h 48m1 stop
United Airlines Logo
5:00 pm - 11:43 pm
FCA
-
STL
5h 43m1 stop
$274United Airlines
Sat, Apr 25 - Sat, May 2
United Airlines Logo
2:50 pm - 9:30 pm
STL
-
FCA
7h 40m1 stop
United Airlines Logo
6:31 am - 7:25 pm
FCA
-
STL
11h 54m2 stops
$287United Airlines
Tue, Jan 13 - Fri, Jan 16
Delta Logo
8:50 am - 2:22 pm
ORD
-
FCA
6h 32m1 stop
Delta Logo
5:05 am - 12:41 pm
FCA
-
ORD
6h 36m1 stop
$291Delta
Wed, Jan 7 - Sun, Jan 11
Multiple Airlines Logo
7:57 pm - 8:16 pm
ORD
-
FCA
25h 19m1 stop
Multiple Airlines Logo
9:06 pm - 2:17 pm
FCA
-
ORD
16h 11m2 stops
$295Multiple Airlines
Mon, Jan 19 - Tue, Jan 27
Alaska Airlines Logo
2:06 pm - 1:14 pm
ORD
-
FCA
24h 08m1 stop
Alaska Airlines Logo
7:46 pm - 5:10 pm
FCA
-
ORD
20h 24m1 stop
$306Alaska Airlines
Sat, Jan 10 - Sat, Jan 17
Alaska Airlines Logo
8:00 am - 7:06 pm
ORD
-
FCA
12h 06m1 stop
Alaska Airlines Logo
1:54 pm - 1:10 pm
FCA
-
ORD
22h 16m2 stops
$311Alaska Airlines
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Good to know

Low seasonNovember
Cheapest flight$129
Best time to beat the crowds with an average 7% drop in price.
Most popular time to fly with an average 7% increase in price.
Flight from St. Louis to Kalispell

FAQs for booking flights from Illinois to Kalispell

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

    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 Illinois to Kalispell.

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

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

    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 to Kalispell with an airline and back to Illinois with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Illinois to Kalispell?

    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 to Kalispell from Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Traveling to a place near Kalispell?

Book flights to Kalispell if you plan to visit one of these locations
Cut Bank

Everything you need to know for your flight to Kalispell

Information on the airport you'll fly into in Kalispell

Kalispell (FCA)