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Kalispell

$133+ Cheap flights from Chicago (CHI) to Kalispell (FCA)

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 1/17. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — FCA
Jan 21 — Jan 281
Wed 1/21
Wed 1/28
1 adult, Economy
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1. Tell us where you want to go

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Cheapflights Tip: The best prices from Chicago to Kalispell Glacier Park are usually found in November or October, booked 59 days in advance, depart on a Monday or Friday and return on a Friday

Cheap flight deals from Chicago to Kalispell

Cheapest flights from Chicago to Kalispell
Explore the most affordable flight options available from Chicago to Kalispell. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 22, 2025.

This United Airlines deal was found by Cheapflights users on 12/20. 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.
Sun 12/2110:56 amORD - FCA
1 stop6h 05mUnited Airlines
Sat 1/242:42 pmFCA - ORD
1 stop8h 17mUnited Airlines
Deal found 12/20$414
This United Airlines deal was found by Cheapflights users on 12/20. 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.
Wed 12/248:45 amORD - FCA
Nonstop3h 57mUnited Airlines
Wed 12/315:15 pmFCA - ORD
1 stop5h 44mUnited Airlines
Deal found 12/20$489
This United Airlines deal was found by Cheapflights users on 12/20. 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.
Mon 12/228:45 amORD - FCA
Nonstop3h 57mUnited Airlines
Mon 1/122:42 pmFCA - ORD
1 stop5h 33mUnited Airlines
Deal found 12/20$569
This Delta deal was found by Cheapflights users on 12/20. 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.
Sun 12/217:05 pmORD - FCA
1 stop6h 42mDelta
Sat 1/245:24 amFCA - ORD
2 stops11h 31mDelta
Deal found 12/20$594
This United Airlines deal was found by Cheapflights users on 12/21. 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.
Wed 12/318:45 amORD - FCA
Nonstop3h 57mUnited Airlines
Tue 1/62:42 pmFCA - ORD
1 stop8h 17mUnited Airlines
Deal found 12/21$658
This Delta deal was found by Cheapflights users on 12/20. 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 12/249:50 amMDW - FCA
2 stops14h 31mDelta
Wed 12/315:20 amFCA - MDW
2 stops10h 59mDelta
Deal found 12/20$873
This Delta deal was found by Cheapflights users on 12/20. 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.
Sun 12/216:00 amMDW - FCA
2 stops12h 07mDelta
Sat 1/245:24 amFCA - MDW
2 stops9h 52mDelta
Deal found 12/20$1,650

Find flight deals from Chicago to Kalispell

Discover tips and strategies to find the most affordable flight options for your journey from Chicago (CHI) to Kalispell (FCA). 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 December 22, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$269
(Delta)

One-way from

$133
(Kiwi.com)

Popular in

April

Cheapest in

November

Average price

$668

Good round-trip deal

$402 or less
Provider with most accurate pricing for Chicago (CHI)-Kalispell Glacier Park flight deals.
Search Deals
Provider most trusted by Cheapflights users for Chicago (CHI)-Kalispell Glacier Park flights.
Search Deals
From Chicago (CHI) to Kalispell Glacier Park
Search Deals
One-way flight from Chicago (CHI) to Kalispell Glacier Park
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($91 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($22 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals
Price to beat on a round-trip flight from Chicago (CHI) to Kalispell Glacier Park.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Chicago to Kalispell 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 December 22, 2025.
Use the filters below to find and compare flights from Chicago to Kalispell that are best for you.

Fly from

Chicago

Fly to

Kalispell

Route

Depart

Return

Price

ChicagoKalispell

ORD - FCA

ORDFCA

Chicago O'Hare Intl

Mon 1/19

8:00 am-7:06 pm

1 stop12h 06m

Kalispell Glacier Park

Tue 1/27

6:25 am-5:10 pm

1 stop9h 45m

$269

ChicagoKalispell

ORD - FCA

ORDFCA

Chicago O'Hare Intl

Sat 1/17

5:20 pm-11:18 pm

1 stop6h 58m

Kalispell Glacier Park

Sat 1/24

5:24 am-12:44 pm

1 stop6h 20m

$269

ChicagoKalispell

ORD - FCA

ORDFCA

Chicago O'Hare Intl

Sat 1/17

5:20 pm-11:18 pm

1 stop6h 58m

Kalispell Glacier Park

Wed 1/21

5:24 am-5:55 pm

2 stops11h 31m

$274

ChicagoKalispell

ORD - FCA

ORDFCA

Chicago O'Hare Intl

Sun 1/4

6:35 am-1:00 pm

1 stop7h 25m

Kalispell Glacier Park

Sun 1/11

5:05 am-12:41 pm

1 stop6h 36m

$299

ChicagoKalispell

ORD - FCA

ORDFCA

Chicago O'Hare Intl

Mon 3/2

1:00 pm-7:13 pm

1 stop7h 13m

Kalispell Glacier Park

Wed 3/4

7:53 pm-4:33 pm

1 stop19h 40m

$305

ChicagoKalispell

ORD - FCA

ORDFCA

Chicago O'Hare Intl

Fri 6/5

1:15 pm-3:49 pm

Nonstop3h 34m

Kalispell Glacier Park

Fri 6/12

5:04 pm-9:25 pm

Nonstop3h 21m

$329

ChicagoKalispell

ORD - FCA

ORDFCA

Chicago O'Hare Intl

Wed 2/25

5:29 pm-11:57 pm

1 stop7h 28m

Kalispell Glacier Park

Sun 3/1

7:53 pm-12:01 pm

1 stop15h 08m

$338

ChicagoKalispell

ORD - FCA

ORDFCA

Chicago O'Hare Intl

Tue 2/10

3:35 pm-11:58 pm

1 stop9h 23m

Kalispell Glacier Park

Tue 2/17

7:53 pm-2:11 pm

1 stop17h 18m

$338

ChicagoKalispell

ORD - FCA

ORDFCA

Chicago O'Hare Intl

Fri 1/23

8:00 am-12:14 pm

1 stop29h 14m

Kalispell Glacier Park

Sun 1/25

7:46 pm-11:50 pm

1 stop27h 04m

$342

ChicagoKalispell

MDW - FCA

MDWFCA

Chicago Midway

Mon 6/8

6:45 pm-11:46 pm

1 stop6h 01m

Kalispell Glacier Park

Sun 6/14

6:59 am-1:07 pm

1 stop5h 08m

$344

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/20

Showing 1-10 of 32 results
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Compare providers for flights from Chicago to Kalispell

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Chicago to Kalispell in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Chicago-Kalispell flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Chicago-Kalispell flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Chicago-Kalispell flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Chicago-Kalispell flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Chicago-Kalispell flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Chicago to Kalispell

Have a flexible travel schedule? Discover the best time to fly to Kalispell from Chicago 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 Chicago to Kalispell

How far ahead should I book a flight from Chicago to Kalispell?

Use this chart to determine the optimal time to book a round-trip flight from Chicago to Kalispell. Price data was last updated on December 19, 2025.

The best time to book flights from Chicago to Kalispell is 59 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, October is the cheapest month in which you can book a flight from Chicago to Kalispell (average of $214). Flying from Chicago to Kalispell in March is currently the most expensive (average of $342). 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 CHI to FCA?

Find hourly flight availability from Chicago to Kalispell. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 22, 2025.

It’s typically best to fly out from Chicago to Kalispell at noon. Doing so could potentially save you 43% on the flight price compared to flying in the evening, which is usually more expensive.

What is the cheapest day to fly from Chicago to Kalispell?

Use this chart to determine the cheapest time to fly round-trip from Chicago to Kalispell. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Chicago to Kalispell flight should consider departing on Monday evenings when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Kalispell

Get insights into the airlines that provide service to Kalispell. 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 Kalispell. Reviews last updated December 22, 2025.
Read reviews from past customers who have flown Alaska Airlines, Delta, and United Airlines from Chicago to Kalispell. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
11,499 reviews

Comfort

7.8

Entertainment

7.0

Boarding

8.1

Food

7.1

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Georgana,Dec 2025

ORD - PDX

Very cordial grew. Thank you. However, crying baby issues and no ear plugs available.
Alaska Airlines
8.0
Very good
11,499 reviews
Alaska Airlines
8.0
Very good
11,499 reviews

Comfort

7.8

Entertainment

7.0

Boarding

8.1

Food

7.1

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Georgana,Dec 2025

ORD - PDX

Very cordial grew. Thank you. However, crying baby issues and no ear plugs available.
Delta
7.9
Good
8,014 reviews
Alaska Airlines
8.0
Very good
11,499 reviews

Comfort

7.8

Entertainment

7.0

Boarding

8.1

Food

7.1

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Georgana,Dec 2025

ORD - PDX

Very cordial grew. Thank you. However, crying baby issues and no ear plugs available.
United Airlines
7.4
Good
9,102 reviews
Alaska Airlines
8.0
Very good
11,499 reviews

Comfort

7.8

Entertainment

7.0

Boarding

8.1

Food

7.1

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Georgana,Dec 2025

ORD - PDX

Very cordial grew. Thank you. However, crying baby issues and no ear plugs available.
American Airlines
7.2
Good
11,052 reviews
Alaska Airlines
8.0
Very good
11,499 reviews

Comfort

7.8

Entertainment

7.0

Boarding

8.1

Food

7.1

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Georgana,Dec 2025

ORD - PDX

Very cordial grew. Thank you. However, crying baby issues and no ear plugs available.

Related info for your journey

Find useful and relevant information for your journey from Chicago to Kalispell. 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 into for flights to Kalispell from Chicago?

    Most people fly into Kalispell Glacier Park (FCA) if they book a flight to Kalispell from Chicago. On average, Glacier Park has 0 inbound flights from Chicago per day from 4 airlines. Kalispell Glacier Park is conveniently located just 8.4 mi from Kalispell’s city center.

  • How long is the flight from Chicago to Kalispell?

    There are many flights that can get you from Chicago to Kalispell in 6h 58m. Fly via Alaska Airlines or Delta to get the fastest option. The distance between Chicago and Kalispell is about 1348 mi. This flight may include one or multiple stops.

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

    According to our current data, Delta ($244), American Airlines ($269), and United Airlines ($289) offers the cheapest pricing from Chicago to Kalispell. You may be able to fly from Chicago to Kalispell for 47% less than the average price by searching for these airlines.

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

    For one-way options, check prices for Alaska Airlines. According to our data, you can fly for as low as $144. Users have also found prices from $151 and $151 on American Airlines and United Airlines, respectively.

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

    Consider SkyWest Airlines (100%), United Airlines (100%) or American Airlines (65%) when booking your flight. These represent the most reliable airlines when flying from Chicago to Kalispell.

  • What are the cheapest flights from Chicago to Kalispell?

    While on average a flight from Chicago to Kalispell is generally $490, our data shows the cheapest flight currently is $329. When looking at the most popular route, (Chicago O'Hare Intl - Kalispell Glacier Park), you can expect to pay $269 for that flight.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Chicago to Kalispell 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 Chicago to Kalispell?

    Currently, October is the cheapest month in which you can book a flight from Chicago to Kalispell (average of $214). Flying from Chicago to Kalispell in March is currently the most expensive (average of $342). 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
Columbia Falls
East Glacier Park

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Top 4 airlines flying from Chicago to Kalispell

Discover the top 4 airlines that operate flights from Chicago to Kalispell. 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 December 22, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$244Average$358FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$269Average$396FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$289Average$475FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$426Average$567FlexibilityNo cancel feeOn-time75%

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