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Kalispell

$134+ 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 11/12. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — FCA
oct. 17 — oct. 241
ven. 10/17
ven. 10/24
1 adult, Economy
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Cheapflights Tip: The best prices from Chicago to Kalispell Glacier Park are usually found in May or September, booked 59 days in advance, depart on a Monday or Friday and return on a Friday

Cheap 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 septembre 17, 2025.

Round-trip from

$269
(American Airlines)

One-way from

$134
(Kiwi.com)

Popular in

March

Cheapest in

May

Average price

$381

Good round-trip deal

$411 or less

Good one-way deal

$275 or less
From Chicago (CHI) to Kalispell Glacier Park
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One-way flight from Chicago (CHI) to Kalispell Glacier Park
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Highest demand for flights based on searches. 14% potential increase in price ($78 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($13 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from Chicago (CHI) to Kalispell Glacier Park.
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Price to beat on a one-way flight from Chicago (CHI) to Kalispell Glacier Park.
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Find 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 septembre 17, 2025.

This American Airlines deal was found by Cheapflights users on 9/15. 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.
mar. 10/289:55 amORD - FCA
Nonstop3h 48mAmerican Airlines
sam. 11/11:08 pmFCA - ORD
Nonstop3h 36mAmerican Airlines
Deal found 9/15$269
This United Airlines deal was found by Cheapflights users on 9/17. 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.
ven. 10/108:45 amORD - FCA
Nonstop3h 50mUnited Airlines
mar. 10/1410:50 amFCA - ORD
1 stop8h 05mUnited Airlines
Deal found 9/17$279
This Hawaiian Airlines deal was found by Cheapflights users on 9/17. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ven. 11/147:00 amORD - FCA
1 stop7h 27mHawaiian Airlines
lun. 11/172:07 pmFCA - ORD
1 stop6h 33mHawaiian Airlines
Deal found 9/17$288
This Delta deal was found by Cheapflights users on 9/15. 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.
mar. 10/288:57 amORD - FCA
1 stop6h 32mDelta
sam. 11/13:24 pmFCA - ORD
1 stop4h 55mDelta
Deal found 9/15$289
This Delta deal was found by Cheapflights users on 9/17. 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.
sam. 11/19:20 amMDW - FCA
1 stop6h 09mDelta
sam. 11/85:20 amFCA - MDW
2 stops12h 05mDelta
Deal found 9/17$294
This Delta deal was found by Cheapflights users on 9/15. 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.
mar. 10/218:57 amORD - FCA
2 stops9h 31mDelta
ven. 10/2412:00 pmFCA - ORD
1 stop5h 41mDelta
Deal found 9/15$296
This Delta deal was found by Cheapflights users on 9/17. 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.
ven. 11/145:32 amORD - FCA
2 stops12h 54mDelta
lun. 11/176:06 pmFCA - ORD
2 stops13h 35mDelta
Deal found 9/17$299
This Delta deal was found by Cheapflights users on 9/14. 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.
ven. 11/78:57 amORD - FCA
1 stop6h 32mDelta
mar. 11/115:05 amFCA - ORD
1 stop6h 33mDelta
Deal found 9/14$309
This American Airlines deal was found by Cheapflights users on 9/15. 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.
ven. 10/249:55 amORD - FCA
Nonstop3h 48mAmerican Airlines
lun. 10/271:14 pmFCA - ORD
Nonstop3h 36mAmerican Airlines
Deal found 9/15$320
This American Airlines deal was found by Cheapflights users on 9/15. 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.
mar. 10/219:55 amORD - FCA
Nonstop3h 48mAmerican Airlines
ven. 10/241:14 pmFCA - ORD
Nonstop3h 36mAmerican Airlines
Deal found 9/15$321
This Delta deal was found by Cheapflights users on 9/16. 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.
ven. 11/79:20 amMDW - FCA
1 stop6h 09mDelta
dim. 11/95:05 amFCA - MDW
2 stops12h 03mDelta
Deal found 9/16$399
This Delta deal was found by Cheapflights users on 9/14. 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.
ven. 11/79:20 amMDW - FCA
1 stop6h 09mDelta
mar. 11/115:05 amFCA - MDW
2 stops12h 03mDelta
Deal found 9/14$440

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 septembre 17, 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

jeu. 10/16

8:45 am-11:35 am

Nonstop3h 50m

Kalispell Glacier Park

lun. 10/20

5:06 pm-11:59 pm

1 stop5h 53m

$279

ChicagoKalispell

ORD - FCA

ORDFCA

Chicago O'Hare Intl

ven. 10/10

8:45 am-11:35 am

Nonstop3h 50m

Kalispell Glacier Park

mar. 10/14

10:50 am-7:55 pm

1 stop8h 05m

$279

ChicagoKalispell

ORD - FCA

ORDFCA

Chicago O'Hare Intl

ven. 11/14

7:00 am-1:27 pm

1 stop7h 27m

Kalispell Glacier Park

lun. 11/17

2:07 pm-12:24 am

1 stop9h 17m

$288

ChicagoKalispell

ORD - FCA

ORDFCA

Chicago O'Hare Intl

sam. 11/1

8:57 am-2:29 pm

1 stop6h 32m

Kalispell Glacier Park

sam. 11/8

3:24 pm-9:19 pm

1 stop4h 55m

$289

ChicagoKalispell

MDW - FCA

MDWFCA

Chicago Midway

sam. 11/1

9:20 am-2:29 pm

1 stop6h 09m

Kalispell Glacier Park

sam. 11/8

5:20 am-6:25 pm

2 stops12h 05m

$294

ChicagoKalispell

ORD - FCA

ORDFCA

Chicago O'Hare Intl

ven. 11/14

5:32 am-5:26 pm

2 stops12h 54m

Kalispell Glacier Park

lun. 11/17

12:06 pm-6:45 pm

1 stop5h 39m

$294

ChicagoKalispell

ORD - FCA

ORDFCA

Chicago O'Hare Intl

mar. 10/28

8:57 am-2:29 pm

1 stop6h 32m

Kalispell Glacier Park

sam. 11/1

5:20 am-4:50 pm

2 stops10h 30m

$294

ChicagoKalispell

ORD - FCA

ORDFCA

Chicago O'Hare Intl

ven. 11/7

8:57 am-2:29 pm

1 stop6h 32m

Kalispell Glacier Park

mar. 11/11

6:06 pm-8:41 am

2 stops13h 35m

$314

ChicagoKalispell

MDW - FCA

MDWFCA

Chicago Midway

ven. 11/7

9:20 am-2:29 pm

1 stop6h 09m

Kalispell Glacier Park

dim. 11/9

5:05 am-6:08 pm

2 stops12h 03m

$399

ChicagoKalispell

MDW - FCA

MDWFCA

Chicago Midway

ven. 11/7

9:20 am-2:29 pm

1 stop6h 09m

Kalispell Glacier Park

mar. 11/11

5:05 am-6:08 pm

2 stops12h 03m

$440

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/16

Showing 1-10 of 29 results
1
2
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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 September 12, 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 $373). Flying from Chicago to Kalispell in July is currently the most expensive (average of $600). 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 septembre 17, 2025.

It’s typically best to fly out from Chicago to Kalispell at noon. Doing so could potentially save you 25% on the flight price compared to flying in the afternoon, 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 at noon when fares are most often at their lowest. Wednesday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Chicago to Kalispell

Explore weekly flight availability from Chicago to Kalispell. 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 septembre 17, 2025.

The most flights from CHI to FCA are scheduled on a Monday (6 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (3 on average).

How much does it cost to fly round-trip from Chicago to Kalispell?

What’s the top layover airport for flights from Chicago to Kalispell?

Share of 1-stop round-trip flights from Chicago to Kalispell chosen by Cheapflights users in the past 12 months, using the same layover each way.

Denver (DEN) – chosen by Cheapflights users on 67% of 1-stop itineraries from Chicago to Kalispell on Cheapflights.

What’s the cheapest layover airport for flights from Chicago to Kalispell?

Average round-trip fare for 1-stop flights from Chicago to Kalispell, chosen by Cheapflights users in the past 12 months, with the same layover each way.

Denver (DEN) is the most affordable 1-stop option, with an average round-trip price of $388.

What’s the fastest layover option from Chicago to Kalispell?

Shortest average travel time for 1-stop one-way flights from Chicago to Kalispell, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.

Flights via Seattle (SEA) have the shortest average one-way travel time for 1-stop routes: 8h 31m.

Which airport typically offers the quickest layover for flights from Chicago to Kalispell?

Average layover duration for 1-stop one-way flights from Chicago to Kalispell, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Seattle (SEA) offer the fastest connection on this route, with an average layover time of 2h 00m.

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 septembre 17, 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
10,000 reviews

Entertainment

7.1

Food

7.1

Overall

8.0

Comfort

7.8

Crew

8.5

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Food

7.1

Overall

8.0

Comfort

7.8

Crew

8.5

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
Delta
8.0
Very good
7,961 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Food

7.1

Overall

8.0

Comfort

7.8

Crew

8.5

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
United Airlines
7.4
Good
8,926 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Food

7.1

Overall

8.0

Comfort

7.8

Crew

8.5

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Food

7.1

Overall

8.0

Comfort

7.8

Crew

8.5

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.

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 4 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 3h 50m. Fly via United Airlines, Hawaiian 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, American Airlines ($269), Delta ($272), and United Airlines ($329) offers the cheapest pricing from Chicago to Kalispell. You may be able to fly from Chicago to Kalispell for 39% less than the average price by searching for these airlines.

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

    Consider Alaska Airlines (79%), United Airlines (77%) or American Airlines (72%) 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 $388, our data shows the cheapest flight currently is $231. 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 $373). Flying from Chicago to Kalispell in July is currently the most expensive (average of $600). 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
East Glacier Park

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Alternative routes for Chicago to Kalispell

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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 septembre 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$269Average$404FlexibilityNo cancel feeOn-time71%
DeltaCheapest$272Average$383FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$329Average$497FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$426Average$530FlexibilityNo cancel feeOn-time75%

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