The best pricing can be found in the month of August. Prices to Chicago Midway Airport from Montana average $413. You can even find prices in August for less than $413, as users have found deals to Chicago Midway Airport from as low as $196. The month of December appears to be one of the more expensive times to travel to Chicago Midway Airport from Montana. Flying in the targeted month can save you up to 22%.
Find a great deal and save up to 48% by booking at least 51 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Montana to Chicago Midway Airport within the next two weeks, with the cheapest ticket starting at $497.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Montana to Chicago Midway Airport as you normally would.