$119 Cheap Flights from Kalispell (FCA) to Chicago (MDW)

View $119 flight on Wed, Oct 1, 2025Opens in a new window

Popular airlines from Glacier Park Intl. Airport (FCA) to Chicago Midway Airport (MDW)

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Cheap Flights from Kalispell to Chicago (FCA-MDW)

Prices were available within the past 7 days and start at $119 for one-way flights and $237 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Wed, Oct 1 - Tue, Oct 14
FCA
Kalispell
MDW
Chicago
$237 Roundtrip, found 2 days ago
$237
Roundtrip
found 2 days ago
Select Delta flight, departing Wed, Oct 1 from Kalispell to Chicago, returning Tue, Oct 14, priced at $237 found 2 days ago
Delta
Mon, Oct 27 - Tue, Nov 11
FCA
Kalispell
MDW
Chicago
$242 Roundtrip, found 2 days ago
$242
Roundtrip
found 2 days ago
Select Delta flight, departing Mon, Oct 27 from Kalispell to Chicago, returning Tue, Nov 11, priced at $242 found 2 days ago
Delta
Wed, Sep 24 - Sun, Oct 12
FCA
Kalispell
MDW
Chicago
$245 Roundtrip, found 2 days ago
$245
Roundtrip
found 2 days ago
Select Delta flight, departing Wed, Sep 24 from Kalispell to Chicago, returning Sun, Oct 12, priced at $245 found 2 days ago
Delta
Wed, Oct 1 - Sat, Oct 18
FCA
Kalispell
MDW
Chicago
$253 Roundtrip, found 2 days ago
$253
Roundtrip
found 2 days ago
Select Delta flight, departing Wed, Oct 1 from Kalispell to Chicago, returning Sat, Oct 18, priced at $253 found 2 days ago
Delta
Thu, Sep 11 - Tue, Sep 23
FCA
Kalispell
MDW
Chicago
$264 Roundtrip, found 2 days ago
$264
Roundtrip
found 2 days ago
Select Delta flight, departing Thu, Sep 11 from Kalispell to Chicago, returning Tue, Sep 23, priced at $264 found 2 days ago
Delta
Thu, Sep 4 - Sat, Sep 20
FCA
Kalispell
MDW
Chicago
$269 Roundtrip, found 1 day ago
$269
Roundtrip
found 1 day ago
Select Delta flight, departing Thu, Sep 4 from Kalispell to Chicago, returning Sat, Sep 20, priced at $269 found 1 day ago
Delta
Mon, Oct 20 - Tue, Nov 4
FCA
Kalispell
MDW
Chicago
$271 Roundtrip, found 2 days ago
$271
Roundtrip
found 2 days ago
Select Delta flight, departing Mon, Oct 20 from Kalispell to Chicago, returning Tue, Nov 4, priced at $271 found 2 days ago
Delta
Wed, Sep 24 - Fri, Oct 3
FCA
Kalispell
MDW
Chicago
$273 Roundtrip, found 5 days ago
$273
Roundtrip
found 5 days ago
Select Delta flight, departing Wed, Sep 24 from Kalispell to Chicago, returning Fri, Oct 3, priced at $273 found 5 days ago
Delta
Thu, Sep 11 - Sat, Sep 27
FCA
Kalispell
MDW
Chicago
$280 Roundtrip, found 2 days ago
$280
Roundtrip
found 2 days ago
Select Delta flight, departing Thu, Sep 11 from Kalispell to Chicago, returning Sat, Sep 27, priced at $280 found 2 days ago
Delta
Tue, Oct 14 - Tue, Oct 21
FCA
Kalispell
MDW
Chicago
$285 Roundtrip, found 2 days ago
$285
Roundtrip
found 2 days ago
Select Delta flight, departing Tue, Oct 14 from Kalispell to Chicago, returning Tue, Oct 21, priced at $285 found 2 days ago

Alternative airports near Chicago

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to O'Hare Intl. ORD. Cheapest option available. Average driving time to city center is 23 minutes. Flights from $469
ORD
O'Hare Intl.
Cheapest
Average driving time to city center23 min
Flights from $469
Flights from Kalispell (FCA) to Chicago (MDW)
Origin airport
Glacier Park Intl.
Destination airport
Midway Intl.
Airlines serving
Delta
Roundtrip price
$236
Distance
1362 mi

Kalispell to Chicago Flights

The cheapest times to fly from Kalispell to Chicago

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Kalispell to Chicago are during the month of October. You can find some of the cheapest flights from Kalispell to Chicago with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Kalispell to Chicago

Sunday is one of the best days to book for cheap flights from Kalispell to Chicago: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Kalispell to Chicago

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Kalispell to Chicago in 2025. You can also book with separate airlines for your outbound and return journeys, from $119 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Kalispell to Chicago flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Kalispell to Chicago airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Glacier Park Intl. Airport (FCA) to Midway Intl. Airport (MDW) cost?
Discover the latest flight deals from FCA to MDW by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from FCA to MDW?
The cheapest flights from FCA to MDW are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from FCA to MDW?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll take you from FCA to MDW. Sort your results by "Price (lowest to highest)" to snap up a great deal.
How many flights per day from Glacier Park Intl. Airport (FCA) to Midway Intl. Airport (MDW)?
There aren't any daily direct flights departing from Glacier Park Intl. Airport (FCA) to Midway Intl. Airport (MDW). But you can opt for flights with layovers. Filter your search on Expedia to include one or two stops, and you'll be on your way before you know it.
What day of the week has the most flights from FCA to MDW?
Usually you'll find the largest variety of flight choices on a Friday. Tuesdays are often the quietest.* However, this can vary depending on the season, airline and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Glacier Park Intl. Airport (FCA) to Midway Intl. Airport (MDW)?
To land at Midway Intl. Airport (MDW) on schedule, select a flight that leaves from Glacier Park Intl. Airport (FCA) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for Chicago from Glacier Park Intl. Airport (FCA)?
Browse your flight options from Glacier Park Intl. Airport (FCA) to O'Hare Intl. Airport (ORD). This is the only Chicago airport you can land at if you're taking a direct flight.
Is it cheaper to buy a plane ticket from Glacier Park Intl. Airport (FCA) to Midway Intl. Airport (MDW) last-minute?
Booking your ticket from FCA to MDW shortly before your getaway is usually more expensive. However, if you're flexible with your itinerary, you could land a cheap last-minute fare.
Is it cheaper to book a FCA to MDW flight and hotel package?
Booking a FCA to MDW flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your trip all in one place. Pick from our impressive range of hotels and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Glacier Park Intl. Airport (FCA) to Midway Intl. Airport (MDW)?
You can usually reschedule or cancel your FCA to MDW flight. However, for bookings made more than 24 hours ago, additional charges may apply. Check your airline's policies in your itinerary to see what changes are allowed and whether any costs are involved. You'll also find more details on our Customer Service portal.

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*Available to One Key members.