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$117+ Cheap flights from Kalispell (FCA) to Chicago (CHI)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/25. Fares are subject to change and may not be available on all flights or dates of travel.
FCA — CHI
Jul 8 — Jul 151
Tue 7/8
Tue 7/15
1 adult, Economy
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Cheap flight deals from Kalispell to Chicago

Discover tips and strategies to find the most affordable flight options for your journey from Kalispell (FCA) to Chicago (CHI). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 3, 2025.

Round-trip from

$191
(American Airlines)

One-way from

$117
(American Airlines)

Popular in

February

Cheapest in

January

Average price

$416

Good round-trip deal

$420 or less

Good one-way deal

$273 or less
From Kalispell Glacier Park to Chicago (CHI)
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One-way flight from Kalispell Glacier Park to Chicago (CHI)
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Highest demand for flights based on searches. 14% potential increase in price ($79 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($20 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Price to beat on a round-trip flight from Kalispell Glacier Park to Chicago (CHI).
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Price to beat on a one-way flight from Kalispell Glacier Park to Chicago (CHI).
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Find flight deals from Kalispell to Chicago

Cheapest flights from Kalispell to Chicago
Explore the most affordable flight options available from Kalispell to Chicago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.

This American Airlines deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/184:53 pmFCA - ORD
Nonstop3h 22mAmerican Airlines
Sun 9/211:35 pmORD - FCA
Nonstop3h 38mAmerican Airlines
Deal found 7/1$191
This Delta deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/295:25 amFCA - ORD
1 stop5h 59mDelta
Tue 11/48:55 amORD - FCA
1 stop5h 55mDelta
Deal found 7/2$237
This Mytrip deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/3110:40 amFCA - ORD
1 stop12h 47mMultiple Airlines
Sat 8/27:49 pmORD - FCA
1 stop15h 01mMultiple Airlines
Deal found 7/1$243
This Delta deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/305:20 amFCA - MDW
2 stops11h 17mDelta
Wed 9/37:17 pmMDW - FCA
1 stop5h 36mDelta
Deal found 6/30$258
This United Airlines deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/175:06 pmFCA - ORD
1 stop5h 53mUnited Airlines
Tue 10/218:45 amORD - FCA
Nonstop3h 50mUnited Airlines
Deal found 7/1$281
This Alaska Airlines deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/291:14 pmFCA - ORD
Nonstop3h 36mAlaska Airlines
Wed 11/53:20 pmORD - FCA
1 stop9h 37mAlaska Airlines
Deal found 7/2$320
This Sun Country Air deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Sun Country Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/1410:17 amFCA - ORD
1 stop25h 11mSun Country Air
Thu 7/176:00 amORD - FCA
1 stop28h 19mSun Country Air
Deal found 7/1$335

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated July 3, 2025.
Use the filters below to find and compare flights from Kalispell to Chicago that are best for you.

Fly from

Kalispell

Fly to

Chicago

Route

Depart

Return

Price

KalispellChicago

FCA - ORD

FCAORD

Kalispell Glacier Park

Thu 9/18

4:53 pm-9:15 pm

Nonstop3h 22m

Chicago O'Hare Intl

Sun 9/21

1:35 pm-4:13 pm

Nonstop3h 38m

$191

KalispellChicago

FCA - ORD

FCAORD

Kalispell Glacier Park

Wed 10/29

5:25 am-12:24 pm

1 stop5h 59m

Chicago O'Hare Intl

Tue 11/4

8:55 am-1:50 pm

1 stop5h 55m

$237

KalispellChicago

FCA - ORD

FCAORD

Kalispell Glacier Park

Thu 7/31

10:40 am-12:27 am

1 stop12h 47m

Chicago O'Hare Intl

Sat 8/2

7:49 pm-9:50 am

1 stop15h 01m

$243

KalispellChicago

FCA - MDW

FCAMDW

Kalispell Glacier Park

Sat 8/30

5:20 am-5:37 pm

2 stops11h 17m

Chicago Midway

Wed 9/3

7:17 pm-11:53 pm

1 stop5h 36m

$258

KalispellChicago

FCA - ORD

FCAORD

Kalispell Glacier Park

Fri 10/17

5:06 pm-11:59 pm

1 stop5h 53m

Chicago O'Hare Intl

Tue 10/21

8:45 am-11:35 am

Nonstop3h 50m

$281

KalispellChicago

FCA - ORD

FCAORD

Kalispell Glacier Park

Wed 10/29

1:14 pm-5:50 pm

Nonstop3h 36m

Chicago O'Hare Intl

Wed 11/5

3:20 pm-11:57 pm

1 stop9h 37m

$320

KalispellChicago

FCA - ORD

FCAORD

Kalispell Glacier Park

Mon 7/14

10:17 am-12:28 pm

1 stop25h 11m

Chicago O'Hare Intl

Thu 7/17

6:00 am-9:19 am

1 stop28h 19m

$335

KalispellChicago

FCA - ORD

FCAORD

Kalispell Glacier Park

Thu 9/25

4:53 pm-9:15 pm

Nonstop3h 22m

$117

KalispellChicago

FCA - ORD

FCAORD

Kalispell Glacier Park

Tue 9/16

5:20 am-11:53 am

1 stop5h 33m

$119

KalispellChicago

FCA - MDW

FCAMDW

Kalispell Glacier Park

Tue 9/16

5:20 am-5:35 pm

2 stops11h 15m

$124

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/1

Showing 1-10 of 15 results
1
2

Best time to book a flight from Kalispell to Chicago

Have a flexible travel schedule? Discover the best time to fly to Chicago from Kalispell with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Kalispell to Chicago

What is the cheapest month to book a flight from Kalispell to Chicago?

Currently, August is the cheapest month in which you can book a flight from Kalispell to Chicago (average of $245). Flying from Kalispell to Chicago in March is currently the most expensive (average of $321). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from FCA to CHI?

Find hourly flight availability from Kalispell to Chicago. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 3, 2025.

It’s optimal to fly from Kalispell to Chicago in the afternoon. By choosing this option you can save up to 36% on the cost of your flight, compared to a flight in the morning.

Weekly flight availability from Kalispell to Chicago

Explore weekly flight availability from Kalispell to Chicago. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated July 3, 2025.

The most flights from FCA to CHI are scheduled on a Thursday (7 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (1 on average).

Reviews of airlines servicing Chicago

Get insights into the airlines that provide service to Chicago. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Chicago. Reviews last updated July 3, 2025.
Get a feel of what it's like to fly with Alaska Airlines, Delta, and Hawaiian Airlines from Kalispell to Chicago by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Boarding

8.1

Entertainment

7.1

Overall

8.0

Crew

8.5

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Boarding

8.1

Entertainment

7.1

Overall

8.0

Crew

8.5

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,970 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Boarding

8.1

Entertainment

7.1

Overall

8.0

Crew

8.5

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Hawaiian Airlines
7.8
Good
2,545 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Boarding

8.1

Entertainment

7.1

Overall

8.0

Crew

8.5

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,845 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Boarding

8.1

Entertainment

7.1

Overall

8.0

Crew

8.5

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Boarding

8.1

Entertainment

7.1

Overall

8.0

Crew

8.5

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

Find useful and relevant information for your journey from Kalispell to Chicago. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Kalispell to Chicago?

    Kalispell Glacier Park (FCA) is the airport you will fly out of if you book a flight from Kalispell to Chicago. You should not have trouble finding flights to Chicago from Glacier Park; the airport handles an average of 2 outbound flights to Chicago per day. You should also have plenty of airline options to choose from since 3 airlines have flights from the Kalispell airport to Chicago. It is only a 8.4 mi journey to Glacier Park (FCA) from Kalispell’s city center.

  • What are the cheapest airlines flying from Kalispell to Chicago round-trip?

    Cheapflights users have booked flights from Kalispell to Chicago round-trip from $191. Other airlines that can offer you cheap pricing are Delta, from $237, and United Airlines, from $281. American Airlines is 58% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Kalispell to Chicago one-way?

    The cheapest airline one-way is American Airlines, with whom users have recently found tickets for as low as $117. However, be on the lookout for offers from Delta and Alaska Airlines, as they are both options that can get you from Kalispell to Chicago for a low price.

  • What are the most reliable airlines from Kalispell to Chicago?

    Consider United Airlines (85%), SkyWest Airlines (83%) or Qatar Airways (51%) when booking your flight. These represent the most reliable airlines when flying from Kalispell to Chicago.

  • What are the cheapest flights from Kalispell to Chicago?

    While on average a flight from Kalispell to Chicago is generally $801, our data shows the cheapest flight currently is $191. When looking at the most popular route, (Kalispell Glacier Park - Chicago O'Hare Intl), you can expect to pay $224 for that flight.

  • Can I find deals for flights from Kalispell to Chicago that include hotel bookings?

    Yes. In addition to deals on Kalispell to Chicago flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Kalispell to Chicago?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Kalispell to Chicago.

  • Can I find deals for business class flights from Kalispell to Chicago?

    Yes. Cheapflights offers flight deals from Kalispell to Chicago by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Kalispell to Chicago?

    Currently, August is the cheapest month in which you can book a flight from Kalispell to Chicago (average of $245). Flying from Kalispell to Chicago in March is currently the most expensive (average of $321). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Kalispell?

Book flights to Kalispell if you plan to visit one of these locations
Merrillville
Lansing
Benton Harbor
Porter
Hammond
Valparaiso
Chesterton

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Alternative routes for Kalispell to Chicago

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Top 3 airlines flying from Kalispell to Chicago

Discover the top 3 airlines that operate flights from Kalispell to Chicago. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$257Average$334FlexibilityNo cancel feeOn-time71%
DeltaCheapest$328Average$433FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$346Average$494FlexibilityNo cancel feeOn-time69%

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