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Cheap Flights from Kalispell (FCA) to Chicago Midway (MDW)

Compare Kalispell to Chicago Midway flight deals

Find the cheapest month or even day of the year to fly to Chicago Midway

Book the best Chicago Midway fare with no extra fees

Flight deals from Kalispell to Chicago Midway

Looking for a cheap last-minute deal or the best return flight from Kalispell Airport to Chicago Midway Airport? If you want to travel next month, return fares start from £281. Find the lowest prices on one-way and return tickets right here.
Chicago.£147 per passenger.Departing Fri, 3 Jul.One-way flight with Allegiant Air.Outbound indirect flight with Allegiant Air, departs from Kalispell on Fri, 3 Jul, arriving in Chicago Midway.Price includes taxes and charges.From £147, select.
Chicago.£158 per passenger.Departing Mon, 29 Jun.One-way flight with Delta.Outbound indirect flight with Delta, departs from Kalispell on Mon, 29 Jun, arriving in Chicago Midway.Price includes taxes and charges.From £158, select.
Chicago.£158 per passenger.Departing Tue, 4 Aug.One-way flight with Delta.Outbound indirect flight with Delta, departs from Kalispell on Tue, 4 Aug, arriving in Chicago Midway.Price includes taxes and charges.From £158, select.
Chicago.£159 per passenger.Departing Thu, 1 Oct.One-way flight with Delta.Outbound indirect flight with Delta, departs from Kalispell on Thu, 1 Oct, arriving in Chicago Midway.Price includes taxes and charges.From £159, select.
Chicago.£166 per passenger.Departing Mon, 25 May.One-way flight with Allegiant Air.Outbound indirect flight with Allegiant Air, departs from Kalispell on Mon, 25 May, arriving in Chicago Midway.Price includes taxes and charges.From £166, select.
Chicago.£184 per passenger.Departing Wed, 9 Sep.One-way flight with Delta.Outbound indirect flight with Delta, departs from Kalispell on Wed, 9 Sep, arriving in Chicago Midway.Price includes taxes and charges.From £184, select.
Chicago.£334 per passenger.Departing Thu, 25 Mar.One-way flight with Delta.Outbound indirect flight with Delta, departs from Kalispell on Thu, 25 Mar, arriving in Chicago Midway.Price includes taxes and charges.From £334, select.

Find the cheapest month to fly from Kalispell to Chicago Midway

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Kalispell to Chicago Midway flights are currently cheapest in July.
May
from £166
Jun
from £158
Jul
from £147
Aug
from £158
Sep
from £184
Oct
from £159
Nov
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Dec
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Jan
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Feb
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Mar
from £334
Apr
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Kalispell to Chicago Midway: Alternative routes

Compare routes from Kalispell to Chicago below. You may find an airport to fly into that's cheaper, faster, or easier than Chicago Midway.

Chicago Midway

9 miles from central Chicago
Closest
from £147
Search flights

Chicago O'Hare International

16 miles from central Chicago
Cheapest
from £86
Search flights

Chicago Dupage County

32 miles from central Chicago
Search flights

Chicago Rockford

78 miles from central Chicago
from £116
Search flights

Kalispell to Chicago: Flight information

The things to know before you go.
Cheapest flight found£147
Cheapest month to flyJuly

Finding cheap flights from Kalispell to Chicago Midway: Frequently asked questions

The best price we found for a return flight from Kalispell to Chicago Midway is £281. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Kalispell to Chicago Midway. But we found flights with one or more stops from £281.
As of May 2026, there are no flights flying from Kalispell to Chicago Midway.
The cheapest month to fly from Kalispell to Chicago Midway is usually June.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Kalispell Airport to Chicago Midway Airport on Thursday, 25 June 2026.
No airlines currently offer direct flights between Kalispell Airport and Chicago Midway Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Chicago Midway but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Chicago is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Delta offers the cheapest flight tickets to Chicago Midway.

How to find cheap flights to Chicago (MDW) from Kalispell (FCA) in 2026

Looking for cheap tickets from Kalispell to Chicago Midway? Return tickets start from £281 and one-way flights to Chicago Midway from Kalispell start from £147


Here are a few tips on how to secure the best flight price and make your journey as smooth as possible.

  • Simply hit 'search'. From British Airways to international carriers like Emirates, we compare all major airlines along with the most popular online travel agents to find the cheapest plane tickets from Kalispell to Chicago Midway. And with us there are no hidden fees - what you see is what you pay.
  • Compare flight deals to Chicago from Kalispell from over 1,000 providers. Then choose the cheapest or fastest plane tickets. Flight tickets to Chicago start from £147 one-way.
  • Flex your dates to find the best FCA-MDW ticket prices. If you are flexible when it comes to your travel dates, use Skyscanner's 'Whole month' tool to find the cheapest month, and even day to fly to Chicago Midway from Kalispell.
  • Set up a Price Alert. You can easily track the fare of your cheap Kalispell-Chicago Midway flights by creating an alert. Whenever prices go down or up, you'll get an email or push notification to help make sure you get the best possible flight deal.
  • Flexible on when you travel? The cheapest month to fly from Kalispell to Chicago Midway is June.
  • Fly without stops. Only interested in direct flights between Kalispell and Chicago Midway? Make sure to tick 'Direct flights only' when performing a search. If there are direct flights available on the route, these will appear in the results.
  • Find the cheapest Business class flights from Kalispell and Chicago Midway. We scour the internet for the best Business, Premium Economy and First Class flight fares to Chicago, too. Check the difference in price as you search – you might just chance upon a last-minute low fare. Note that not all cabin classes are available for every destination or airline.
  • Include nearby airports in your search. Widen your search for Kalispell to Chicago Midway flight deals by selecting the "add nearby airports" option. This will allow you to see flight prices for all the nearest airports at your departure point and your destination and could help you save next time you travel.
  • Search for cheap flights regardless of where you are. To get the best flight booking experience when out and about, download the app and search for plane tickets between Kalispell and Chicago Midway whenever you want.

Combine your flight to Chicago Midway from Kalispell with hotels and car hire

Once you've secured your cheap flight ticket from Kalispell to Chicago Midway, discover the best prices and exclusive rates for hotels in Chicago or nearby. You can also compare hundreds of car hire companies in one go so that you get the best car hire price for your trip.


Plan the rest of your trip from Kalispell to Chicago

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.