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Cheap flights from Kalispell to Chicago from $129

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Kalispell to Chicago departing on 7/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Kalispell to Chicago

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
4:48 pm - 9:30 pm
FCA
-
ORD
3h 42mnonstop
American Airlines Logo
10:05 am - 12:45 pm
ORD
-
FCA
3h 40mnonstop
$319American Airlines
Fri, Jun 5 - Mon, Jun 8
American Airlines Logo
3:51 pm - 12:39 am
FCA
-
ORD
7h 48m
1 stop
American Airlines Logo
1:16 pm - 4:02 pm
ORD
-
FCA
3h 46mnonstop
$329American Airlines
Fri, Jun 5 - Mon, Jun 8
Alaska Airlines Logo
2:03 pm - 11:59 pm
FCA
-
ORD
8h 56m
1 stop
Alaska Airlines Logo
6:00 am - 12:21 pm
ORD
-
FCA
7h 21m
1 stop
$339Alaska Airlines
Sat, Oct 24 - Wed, Oct 28
American Airlines Logo
4:45 pm - 9:34 pm
FCA
-
ORD
3h 49mnonstop
American Airlines Logo
9:45 am - 12:35 pm
ORD
-
FCA
3h 50mnonstop
$344American Airlines
Fri, May 29 - Tue, Jun 2
United Airlines Logo
12:35 pm - 5:05 pm
FCA
-
ORD
3h 30mnonstop
United Airlines Logo
8:40 am - 11:29 am
ORD
-
FCA
3h 49mnonstop
$346United Airlines
Sat, Jun 6 - Fri, Jun 12
American Airlines Logo
4:45 pm - 9:34 pm
FCA
-
ORD
3h 49mnonstop
American Airlines Logo
7:02 am - 3:00 pm
ORD
-
FCA
8h 58m
1 stop
$354American Airlines
Fri, May 29 - Tue, Jun 2
United Airlines Logo
2:33 pm - 10:49 pm
FCA
-
ORD
7h 16m
1 stop
United Airlines Logo
8:40 am - 11:29 am
ORD
-
FCA
3h 49mnonstop
$356United Airlines
Sat, Jun 6 - Fri, Jun 12
Delta Logo
12:20 pm - 6:50 pm
FCA
-
ORD
5h 30m
1 stop
Delta Logo
6:24 am - 1:33 pm
ORD
-
FCA
8h 09m
1 stop
$364Delta
Fri, May 29 - Tue, Jun 2
United Airlines Logo
2:33 pm - 9:54 pm
FCA
-
ORD
6h 21m
1 stop
United Airlines Logo
5:00 am - 10:01 am
ORD
-
FCA
6h 01m
1 stop
$366United Airlines
Sat, Jun 6 - Fri, Jun 12
Delta Logo
5:13 am - 4:29 pm
FCA
-
ORD
10h 16m
2 stops
Delta Logo
6:24 am - 1:33 pm
ORD
-
FCA
8h 09m
1 stop
$369Delta
Fri, May 29 - Tue, Jun 2

Alaska Airlines flights from Kalispell to Chicago

Our best Alaska Airlines deals on Kalispell to Chicago flight tickets
Alaska Airlines
Oct 24
FCA2:03 pmKalispell Glacier Park
8h 56m
1 stop
ORD11:59 pmChicago O'Hare Intl
Oct 28
ORD6:00 amChicago O'Hare Intl
7h 21m
1 stop
FCA12:21 pmKalispell Glacier Park
$339
Alaska Airlines
Oct 24
FCA1:24 pmKalispell Glacier Park
3h 36m
ORD6:00 pmChicago O'Hare Intl
Oct 28
ORD9:40 amChicago O'Hare Intl
3h 48m
FCA12:28 pmKalispell Glacier Park
$399
Alaska Airlines
Oct 24
FCA1:24 pmKalispell Glacier Park
3h 36m
ORD6:00 pmChicago O'Hare Intl
Oct 28
ORD9:40 amChicago O'Hare Intl
3h 48m
FCA12:28 pmKalispell Glacier Park
$409

American Airlines flights from Kalispell to Chicago

Our best American Airlines deals on Kalispell to Chicago flight tickets
American Airlines
Jun 5
FCA4:48 pmKalispell Glacier Park
3h 42m
ORD9:30 pmChicago O'Hare Intl
Jun 8
ORD10:05 amChicago O'Hare Intl
3h 40m
FCA12:45 pmKalispell Glacier Park
$319
American Airlines
Jun 5
FCA3:51 pmKalispell Glacier Park
7h 48m
1 stop
ORD12:39 amChicago O'Hare Intl
Jun 8
ORD1:16 pmChicago O'Hare Intl
3h 46m
FCA4:02 pmKalispell Glacier Park
$329
American Airlines
May 29
FCA4:45 pmKalispell Glacier Park
3h 49m
ORD9:34 pmChicago O'Hare Intl
Jun 2
ORD9:45 amChicago O'Hare Intl
3h 50m
FCA12:35 pmKalispell Glacier Park
$344

momondo Fare Finder

 
Customize your flight search to find flights from Kalispell to Chicago that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated May 13, 2026.
Use the filters below to find and compare flights from Kalispell to Chicago that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

KalispellChicago

FCA - ORD

FCAORD

Kalispell Glacier Park

Fri 6/5

4:48 pm-9:30 pm

Nonstop3h 42m

Chicago O'Hare Intl

Mon 6/8

10:05 am-12:45 pm

Nonstop3h 40m

$319

KalispellChicago

FCA - ORD

FCAORD

Kalispell Glacier Park

Fri 6/5

3:51 pm-12:39 am

1 stop7h 48m

Chicago O'Hare Intl

Mon 6/8

1:16 pm-4:02 pm

Nonstop3h 46m

$329

KalispellChicago

FCA - ORD

FCAORD

Kalispell Glacier Park

Sat 10/24

2:03 pm-11:59 pm

1 stop8h 56m

Chicago O'Hare Intl

Wed 10/28

6:00 am-12:21 pm

1 stop7h 21m

$339

KalispellChicago

FCA - ORD

FCAORD

Kalispell Glacier Park

Fri 5/29

4:45 pm-9:34 pm

Nonstop3h 49m

Chicago O'Hare Intl

Tue 6/2

9:45 am-12:35 pm

Nonstop3h 50m

$344
Quickest round-trip

KalispellChicago

FCA - ORD

FCAORD

Kalispell Glacier Park

Sat 6/6

12:35 pm-5:05 pm

Nonstop3h 30m

Chicago O'Hare Intl

Fri 6/12

8:40 am-11:29 am

Nonstop3h 49m

$346

KalispellChicago

FCA - ORD

FCAORD

Kalispell Glacier Park

Fri 5/29

4:45 pm-9:34 pm

Nonstop3h 49m

Chicago O'Hare Intl

Tue 6/2

7:02 am-3:00 pm

1 stop8h 58m

$354

KalispellChicago

FCA - ORD

FCAORD

Kalispell Glacier Park

Sat 6/6

2:33 pm-10:49 pm

1 stop7h 16m

Chicago O'Hare Intl

Fri 6/12

8:40 am-11:29 am

Nonstop3h 49m

$356

KalispellChicago

FCA - ORD

FCAORD

Kalispell Glacier Park

Fri 5/29

12:20 pm-6:50 pm

1 stop5h 30m

Chicago O'Hare Intl

Tue 6/2

6:24 am-1:33 pm

1 stop8h 09m

$364

KalispellChicago

FCA - ORD

FCAORD

Kalispell Glacier Park

Sat 6/6

2:33 pm-9:54 pm

1 stop6h 21m

Chicago O'Hare Intl

Fri 6/12

5:00 am-10:01 am

1 stop6h 01m

$366

KalispellChicago

FCA - ORD

FCAORD

Kalispell Glacier Park

Fri 5/29

5:13 am-4:29 pm

2 stops10h 16m

Chicago O'Hare Intl

Tue 6/2

6:24 am-1:33 pm

1 stop8h 09m

$369

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Chicago from

How to get the cheapest flight ticket from Kalispell to Chicago

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Kalispell and Chicago?

What is the cheapest month to fly to Chicago?

The month of September is, on average, the cheapest month to fly to Chicago from Kalispell, with most prices found around $191. If you’re not able to fly to Chicago in September, then December is your next best option. Flight prices from Kalispell to Chicago during December average around $199.

What is the cheapest day to depart on your flight to Chicago?

The cheapest day to depart on your flight to Chicago is on a Friday when prices can be found for as low as $473. This is often the case because there is less demand to fly during this day of the week. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Kalispell to Chicago for around $875.

What is the cheapest time of day to depart on your flight to Chicago?

Our most recent data shows that the best time of day to fly to Chicago is in the afternoon. Flights from Kalispell to Chicago during this time can be as low as $429. In contrast, the most expensive time of day to depart to Chicago is in the morning when prices are around $593.

What is the cheapest Kalispell Glacier Park to Chicago flight route?

Fly from Kalispell Glacier Park to Chicago O'Hare Intl for the best Kalispell Glacier Park - Chicago flight prices

Can stopping save me money on Kalispell to Chicago flights?

You could potentially save up to 17% on your flight if you consider stops on a Kalispell to Chicago flight.

When to book flights from Kalispell to Chicago

Are you open to changing your travel dates? Check out the ideal times to fly from Kalispell to Chicago according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Kalispell to Chicago (FCA to CHI) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Kalispell to Chicago

Best Price Found

$251

Fastest flight time

3h 30m

Direct flights

Mon, Tue, Wed, Fri, Sat and Sun

Airports in Chicago

3 airports
The best one-way flight to Chicago from Kalispell in the past 72 hours is $251. The best round-trip flight deal from Kalispell to Chicago found on momondo in the last 72 hours is $379.
The fastest flight from Kalispell to Chicago takes 3h 30m
Direct flights go from Kalispell to Chicago on Monday, Tuesday, Wednesday, Friday, Saturday and Sunday. There are no airlines offering direct flights.
There are 3 airports in Chicago. From Kalispell there are direct flights to Chicago O'Hare Intl (ORD).
Search flight deals

Frequently asked questions about flying from Kalispell to Chicago

  • How far is Kalispell Glacier Park to Chicago by plane?

    Kalispell Glacier Park and Chicago are 1365.1 mi apart from one another. In terms of flight time, this usually takes a little over 3h 30m.

  • When did momondo last update prices for flights from Kalispell Glacier Park Airport to Chicago?

    Prices for flights from Kalispell Glacier Park Airport to Chicago were last updated today.

  • How many operators does momondo search for flights from Kalispell Glacier Park Airport to Chicago?

  • How old do you have to be to fly from Kalispell Glacier Park Airport to Chicago?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Kalispell Glacier Park Airport to Chicago.

  • What documentation or ID do you need to fly to Chicago?

    The necessary travel and health documents for your Chicago trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Kalispell to Chicago?

  • What is the most popular airline from Kalispell to Chicago?

Best airlines flying from Kalispell to Chicago

Compare and see reviews for airlines that fly from Kalispell to Chicago with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $191Free CancellationRating
7.1
11,662 reviews
Search American Airlines flights
United AirlinesPriceFrom $289Free CancellationRating
7.4
9,706 reviews
Search United Airlines flights

Traveling to a place near Chicago?

Book flights to Chicago if you plan to visit one of these locations
Merrillville
New Buffalo
Hammond
Saint Joseph
Benton Harbor
Portage
Lansing
Valparaiso
Munster
Schererville
Crown Point
Chesterton
Monticello
Porter
Griffith
Saint John

Why use momondo?

Why should I use momondo to find a flight deal from Kalispell to Chicago?

Finding the right flight to Chicago from Kalispell is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Chicago quick and easy, saving you time and money.

Can I find flights from Kalispell to Chicago with flexible booking policies on momondo?

All flight searches from Kalispell to Chicago on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Kalispell to Chicago?

Once all potential Kalispell to Chicago flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Kalispell to Chicago right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Chicago, momondo offers a useful price alert feature which will track prices for flights to Chicago from Kalispell and alert you when they change.

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Find better results for your trip to the United States

Fly into one of these airports located in Chicago

Airports listed have a maximum distance of 78.5 mi from Chicago
Chicago Midway Airport
Chicago O'Hare Intl Airport
Chicago Greater Rockford Airport