Due to multiple factors, expect to potentially pay more when booking in February. For low rates, September can be a great choice for travel to Chicago Midway Airport. Flights to Chicago Midway Airport from Bismarck in September are about $403 on average during September, but can be found for as low as $292.
When flying from Bismarck to Chicago Midway Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Find a great deal and save up to 45% by booking at least 53 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 Bismarck to Chicago Midway Airport within the next two weeks, with the cheapest ticket starting at $448.