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

According to our current data, Delta ($250), American Airlines ($267), and United Airlines ($287) offers the cheapest pricing from Chicago to Kalispell. You may be able to fly from Chicago to Kalispell for 44% 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 American Airlines. According to our data, you can fly for as low as $138. Users have also found prices from $174 and $178 on Delta and Sun Country Air, respectively.

What are the cheapest flights from Chicago to Kalispell?

While on average a flight from Chicago to Kalispell is generally $392, our data shows the cheapest flight currently is $191. When looking at the most popular route, (Chicago O'Hare Intl - Kalispell Glacier Park), you can expect to pay $245 for that flight.

What are the most popular airlines that fly from Chicago to Kalispell?

Consider American Airlines, Alaska Airlines or Delta when booking your flight. These represent the most popular airlines when flying from Chicago to Kalispell.

What is the cheapest day to fly round-trip from Chicago to Kalispell?

Leaving on a Sunday is a viable option for saving on travel. Heavily demanded days of the week can typically drive up the prices you see. Booking your travel for a less competitive day can save up to 27% on the overall cost on flights from Chicago to Kalispell.

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

Users have found that booking a flight from Chicago to Kalispell at least 11 days early can save you up to 36% on average compared to booking a flight this week. If booking 11 days before your flight isn’t an option for you, users have found flights from Chicago to Kalispell for as little as $269 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $457 for flights departing within the next 3 days.

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

October is one of the best times of the year to fly to Kalispell from Chicago. Prices for October average $448 per person but you can even find prices for as low as $294. The most expensive prices can be found in the month of March. Opting for a October flight can save you 33% on your journey compared to booking in March

Most accurate provider : When it comes to deals on Chicago-Kalispell flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Chicago-Kalispell flight deals on Cheapflights vs. FlightHub >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 FlightHub the most. FlightHub 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.

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.

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.

$138+ Flights from Chicago to Kalispell

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Find cheap flights from Chicago to Kalispell with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from Chicago to Kalispell Glacier Park are usually found in October or February, booked 10 days in advance, depart on a Monday or Tuesday and return on a Thursday

Cheap flight deals from Chicago to Kalispell

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$250 (Delta)
One-way from	$138 (American Airlines)
Popular in	March
Cheapest in	October
Average price	$596
Good round-trip deal	$426 or less
Good one-way deal	$191 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. 3% potential increase in price ($16 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease ($14 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in March 2025

Search Deals

Price to beat on a round-trip flight from Chicago (CHI) to Kalispell Glacier Park.

Search Deals

Price to beat on a one-way flight from Chicago (CHI) to Kalispell Glacier Park.

Search Deals

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 March 28, 2025.

Sun 8/171:37 pmORD - FCA

Nonstop3h 44mAmerican Airlines

Fri 8/295:01 pmFCA - ORD

Nonstop3h 29mAmerican Airlines

Deal found 3/26

$225

Wed 6/47:30 amORD - FCA

1 stop6h 23mDelta

Mon 6/95:30 amFCA - ORD

1 stop5h 23mDelta

Deal found 3/26

$245

Sat 5/317:00 amORD - FCA

1 stop7h 00mAlaska Airlines

Tue 6/104:19 pmFCA - ORD

1 stop6h 37mAlaska Airlines

Deal found 3/25

$286

Tue 8/196:45 pmMDW - FCA

1 stop6h 02mDelta

Sat 8/235:25 amFCA - MDW

2 stops11h 38mDelta

Deal found 3/27

$292

Sat 5/317:00 amORD - FCA

1 stop7h 00mHawaiian Airlines

Mon 6/24:19 pmFCA - ORD

1 stop6h 37mHawaiian Airlines

Deal found 3/26

$311

Mon 8/257:50 pmORD - FCA

Nonstop4h 03mUnited Airlines

Fri 8/295:05 pmFCA - ORD

1 stop5h 52mUnited Airlines

Deal found 3/25

$315

Fri 6/66:17 pmORD - FCA

1 stop16h 48mSun Country Air

Sat 6/1411:11 amFCA - ORD

1 stop9h 28mSun Country Air

Deal found 3/27

$355

Thu 5/159:02 pmORD - FCA

2 stops23h 05mMultiple Airlines

Sun 5/1810:25 amFCA - ORD

2 stops21h 30mMultiple Airlines

Deal found 3/26

$362

Best flights from Chicago to Kalispell
Discover carefully curated flight deals from Chicago to Kalispell that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 28, 2025.

Tue 6/172:00 pmORD - FCA

2 stops10h 55mDelta

Mon 6/231:39 pmFCA - ORD

1 stop7h 31mDelta

Deal found 3/27

$250

Fri 6/61:35 pmORD - FCA

Nonstop3h 34mAmerican Airlines

Fri 6/134:52 pmFCA - ORD

Nonstop3h 21mAmerican Airlines

Deal found 3/27

$267

Tue 6/35:02 amORD - FCA

1 stop6h 01mUnited Airlines

Sat 6/75:08 pmFCA - ORD

1 stop6h 17mUnited Airlines

Deal found 3/27

$287

Wed 5/287:00 amORD - FCA

1 stop7h 00mHawaiian Airlines

Tue 6/34:19 pmFCA - ORD

1 stop6h 37mHawaiian Airlines

Deal found 3/27

$305

Tue 5/136:00 amORD - FCA

1 stop18h 55mAlaska Airlines

Sat 5/176:44 amFCA - ORD

1 stop21h 56mAlaska Airlines

Deal found 3/27

$314

Fri 6/66:17 pmORD - FCA

1 stop16h 48mSun Country Air

Sat 6/1411:11 amFCA - ORD

1 stop9h 28mSun Country Air

Deal found 3/27

$355

Thu 4/248:00 amORD - FCA

1 stop13h 58mMultiple Airlines

Thu 5/19:48 pmFCA - ORD

1 stop15h 25mMultiple Airlines

Deal found 3/26

$373

Sat 5/109:20 amMDW - FCA

2 stops9h 05mDelta

Sat 5/175:25 amFCA - MDW

2 stops11h 22mDelta

Deal found 3/26

$348

Last-minute flights from Chicago to Kalispell
Discover last-minute flight deals from Chicago to Kalispell. Data last updated March 28, 2025 and is based on user searches.

Wed 4/27:40 amORD - FCA

1 stop8h 24mHawaiian Airlines

Wed 4/93:44 pmFCA - ORD

1 stop7h 15mHawaiian Airlines

Deal found 3/25

$413

Wed 4/22:55 pmORD - FCA

2 stops10h 35mDelta

Wed 4/91:58 pmFCA - ORD

1 stop6h 47mDelta

Deal found 3/25

$419

Thu 4/31:15 pmMDW - FCA

2 stops12h 07mDelta

Sun 4/65:55 pmFCA - MDW

2 stops14h 12mDelta

Deal found 3/27

$469

Thu 4/35:53 pmORD - FCA

1 stop6h 50mAlaska Airlines

Sun 4/66:14 pmFCA - ORD

2 stops21h 39mAlaska Airlines

Deal found 3/26

$672

Tue 4/223:44 pmORD - FCA

1 stop24h 46mAlaska Airlines

Wed 4/306:40 pmFCA - ORD

1 stop10h 25mAlaska Airlines

Deal found 3/27

$314

Thu 4/242:35 pmORD - FCA

1 stop8h 24mUnited Airlines

Tue 4/292:28 pmFCA - ORD

1 stop5h 52mUnited Airlines

Deal found 3/26

$329

Thu 4/248:00 amORD - FCA

1 stop13h 58mMultiple Airlines

Thu 5/19:48 pmFCA - ORD

1 stop15h 25mMultiple Airlines

Deal found 3/26

$373

Sat 4/267:46 amORD - FCA

1 stop6h 33mDelta

Sat 5/35:25 amFCA - ORD

2 stops8h 40mDelta

Deal found 3/27

$334

Sat 4/263:02 pmMDW - FCA

2 stops9h 19mDelta

Sat 5/35:25 amFCA - MDW

2 stops7h 57mDelta

Deal found 3/27

$377

One-way flights from Chicago to Kalispell
Search for one-way flight options from Chicago to Kalispell. Find affordable one-way fares based on user searches. Data last updated March 28, 2025.

Mon 6/91:35 pmORD - FCA

Nonstop3h 34mAmerican Airlines

Deal found 3/26

$138

Wed 5/289:55 amORD - FCA

2 stops24h 40mMultiple Airlines

Deal found 3/26

$147

Wed 5/287:15 pmORD - FCA

1 stop6h 15mDelta

Deal found 3/26

$174

Fri 6/66:17 pmORD - FCA

1 stop16h 48mSun Country Air

Deal found 3/26

$178

Wed 5/281:55 pmMDW - FCA

2 stops11h 35mDelta

Deal found 3/26

$189

Wed 5/288:50 amORD - FCA

Nonstop3h 53mUnited Airlines

Deal found 3/26

$221

Thu 5/227:00 amORD - FCA

1 stop7h 00mHawaiian Airlines

Deal found 3/26

$229

Mon 6/97:00 amORD - FCA

2 stops11h 52mAlaska Airlines

Deal found 3/26

$242

Cheapflights Fare Finder

Use the filters below to find and compare flights from Chicago to Kalispell that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ChicagoKalispell

ORD - FCA

ORDFCA

Chicago O'Hare Intl

Wed 6/4

7:30 am-12:53 pm

1 stop6h 23m

Kalispell Glacier Park

Mon 6/9

5:30 am-11:53 am

1 stop5h 23m

$245

ChicagoKalispell

ORD - FCA

ORDFCA

Chicago O'Hare Intl

Fri 6/6

1:35 pm-4:09 pm

Nonstop3h 34m

Kalispell Glacier Park

Fri 6/13

4:52 pm-9:13 pm

Nonstop3h 21m

$267

ChicagoKalispell

ORD - FCA

ORDFCA

Chicago O'Hare Intl

Mon 6/2

5:02 am-10:03 am

1 stop6h 01m

Kalispell Glacier Park

Tue 6/3

5:08 pm-12:25 am

1 stop6h 17m

$277

ChicagoKalispell

ORD - FCA

ORDFCA

Chicago O'Hare Intl

Sat 5/31

7:00 am-1:00 pm

1 stop7h 00m

Kalispell Glacier Park

Wed 6/4

4:19 pm-11:56 pm

1 stop6h 37m

$286

ChicagoKalispell

ORD - FCA

ORDFCA

Chicago O'Hare Intl

Sat 5/31

7:00 am-1:00 pm

1 stop7h 00m

Kalispell Glacier Park

Mon 6/2

4:19 pm-11:56 pm

1 stop6h 37m

$311

ChicagoKalispell

MDW - FCA

MDWFCA

Chicago Midway

Sat 5/10

9:20 am-5:25 pm

2 stops9h 05m

Kalispell Glacier Park

Sat 5/17

5:25 am-5:47 pm

2 stops11h 22m

$348

ChicagoKalispell

ORD - FCA

ORDFCA

Chicago O'Hare Intl

Fri 6/6

6:17 pm-10:05 am

1 stop16h 48m

Kalispell Glacier Park

Sat 6/14

11:11 am-9:39 pm

1 stop9h 28m

$355

ChicagoKalispell

ORD - FCA

ORDFCA

Chicago O'Hare Intl

Thu 5/15

9:02 pm-7:07 pm

2 stops23h 05m

Kalispell Glacier Park

Sun 5/18

10:25 am-8:55 am

2 stops21h 30m

$362

ChicagoKalispell

ORD - FCA

ORDFCA

Chicago O'Hare Intl

Mon 6/9

1:35 pm-4:09 pm

Nonstop3h 34m

$138

ChicagoKalispell

ORD - FCA

ORDFCA

Chicago O'Hare Intl

Wed 5/28

9:55 am-9:35 am

2 stops24h 40m

$147

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/26

Showing 1-10 of 16 results

Compare providers for flights from Chicago to Kalispell

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Chicago to Kalispell in March.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy1 star	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*3 stars
eDreams	Price Accuracy3 stars	Trust Score*3 stars
CheapTicketsDeal	Price Accuracy3 stars	Trust 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 FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Chicago-Kalispell flight deals on Cheapflights vs. FlightHub >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 FlightHub the most. FlightHub 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?

The best time to book flights from Chicago to Kalispell is 10 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 $637). 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?

It’s typically best to fly out from Chicago to Kalispell in the morning. Doing so could potentially save you 11% on the flight price compared to flying at noon, which is usually more expensive.

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

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

Rainfall in Kalispell by month

In terms of precipitation, rainfall in Kalispell ranges from 1.0 - 2.6 inches per month. June is typically the wettest month, when rainfall can reach 2.6 in. February is typically the driest time to visit Kalispell when rainfall is around 1.0 in.

Temperature in Kalispell by month

If weather is an important factor for your trip to Kalispell, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 64.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).

Reviews of airlines servicing Kalispell

To help decide which airline to fly from Chicago to Kalispell, see what other customers have to say about Alaska Airlines, Delta and Hawaiian Airlines. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Alaska Airlines

8.0

Very good

9,798 reviews

Reviews

1 / 20

10.0

Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Alaska Airlines

8.0

Very good

9,798 reviews

Alaska Airlines

8.0

Very good

9,798 reviews

Reviews

1 / 20

10.0

Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Delta

8.0

Very good

7,897 reviews

Alaska Airlines

8.0

Very good

9,798 reviews

Reviews

1 / 20

10.0

Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Hawaiian Airlines

7.9

Good

2,336 reviews

Alaska Airlines

8.0

Very good

9,798 reviews

Reviews

1 / 20

10.0

Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

United Airlines

7.4

Good

8,603 reviews

Alaska Airlines

8.0

Very good

9,798 reviews

Reviews

1 / 20

10.0

Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

American Airlines

7.2

Good

10,000 reviews

Alaska Airlines

8.0

Very good

9,798 reviews

Reviews

1 / 20

10.0

Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Related info for your journey

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.
What are the cheapest airlines flying from Chicago to Kalispell round-trip?
According to our current data, Delta ($250), American Airlines ($267), and United Airlines ($287) offers the cheapest pricing from Chicago to Kalispell. You may be able to fly from Chicago to Kalispell for 44% 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 American Airlines. According to our data, you can fly for as low as $138. Users have also found prices from $174 and $178 on Delta and Sun Country Air, respectively.
What are the cheapest flights from Chicago to Kalispell?
While on average a flight from Chicago to Kalispell is generally $392, our data shows the cheapest flight currently is $191. When looking at the most popular route, (Chicago O'Hare Intl - Kalispell Glacier Park), you can expect to pay $245 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 $637). 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

East Glacier Park

Polson

Browse thousands of different options on Cheapflights for your next trip

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Other flights to Kalispell

Top 4 airlines flying from Chicago to Kalispell

Airline	Cheapest	Average	Flexibility	On-time
American Airlines	Cheapest$297	Average$468	FlexibilityNo cancel fee	On-time71%
Delta	Cheapest$321	Average$384	FlexibilityNo cancel fee	On-timeN/A
United Airlines	Cheapest$326	Average$530	FlexibilityNo cancel fee	On-time69%
Alaska Airlines	Cheapest$417	Average$550	FlexibilityNo cancel fee	On-time75%

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$138+ 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 6/9. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Chicago to Kalispell with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheapflights Tip: The best prices from Chicago to Kalispell Glacier Park are usually found in October or February, booked 10 days in advance, depart on a Monday or Tuesday and return on a Thursday

Cheap flight deals from Chicago to Kalispell

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find flight deals from Chicago to Kalispell

Cheapest flights from Chicago to KalispellExplore 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 March 28, 2025.

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 March 28, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Chicago to Kalispell that are best for you.

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 March.

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.

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 March 21, 2025.

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

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 March 28, 2025.

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.

Rainfall in Kalispell by month

Plan your trip to Kalispell by taking into account the average rainfall totals by month.

Temperature in Kalispell by month

Plan your trip to Kalispell by taking into account the average temperature totals by month.

Reviews of airlines servicing Kalispell

To help decide which airline to fly from Chicago to Kalispell, see what other customers have to say about Alaska Airlines, Delta and Hawaiian Airlines. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

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Top 4 airlines flying from Chicago to Kalispell

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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 March 28, 2025.