Cheap flights from Utah to Chicago from $157

The month of September is another great option to travel to Chicago O'Hare Intl Airport, with average flight prices from Utah averaging around $379.

The cheapest day to depart on your flight to Chicago O'Hare Intl Airport is on a Thursday when prices can be found for as low as $497. This is often the case because there is less demand to fly during this day of the week. On the other hand, Sunday is the most expensive day to depart from Utah because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $699.

Flying to Chicago O'Hare Intl Airport from Utah in the morning is the least expensive time of day to depart. momondo users have found prices as low as $533 when looking at flights departing in the morning. Try not to purchase tickets in the evening because they tend to be around $626. Of course, these prices can vary depending on the time of year and what airport you fly to.

Fly from Salt Lake City to Chicago O'Hare Intl for the best Utah - Chicago O'Hare Intl flight prices

You are more likely to see cheaper flights to Chicago O'Hare Intl Airport from Utah when booking weeks ahead of your departure date. In general, you can expect to find flights to Chicago O'Hare Intl Airport for around $439 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Chicago O'Hare Intl Airport from Utah for as low as $344 on momondo.

There are 4 cabin classes available to choose from on Utah to Chicago O'Hare Intl Airport flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

United Airlines, Alaska Airlines, and Delta are the most popular carriers operating from Utah to Chicago O'Hare Intl

Delta, American Airlines and United Airlines are the top three most popular airlines that fly to Chicago O'Hare Intl Airport from Utah according to our data. Delta is the first choice among our users, with 36% of people opting to fly with this airline when traveling to Chicago O'Hare Intl Airport. Keep in mind that there are 4 different airlines that fly to Chicago O'Hare Intl Airport on a routine basis, so you have a few additional options to choose from.

The number of flights available between Utah and Chicago O'Hare Intl Airport is 31 per day as of August 2026. The most frequent departure time is 5:00PM, with 60% of daily flights leaving in the afternoon.

As of August 2026, there are 223 flights per week flying from Utah to Chicago O'Hare Intl Airport. The most common day of the week flights depart is Wed, with 18% of flights taking off on this day.