The cheapest times to fly from CMI to SLC are
- January 1st to February 25th (except the week of February 12th)
- April 16th to May 13th
- May 28th to June 10th
- August 6th to October 7th (except the week of September 10th)
based on data collected exclusively by Champion Traveler across tens of millions of flights. Among all the dates above, the very cheapest time to fly from CMI to SLC is mid to late August. Prices can be as high as $892 for Sunday flights during late December, or as low as $358 for Tuesday flights around mid to late August.
When to Fly to Salt Lake City
Flying from Champaign/Urbana, IL (CMI) to Salt Lake City, UT (SLC) will usually cost between $358 to $670 per person if booking more than four weeks in advance. On average the very cheapest time to fly is mid to late August with an average ticket price of $360. Due to high demand the most expensive time to fly is late December, with an average price of $701. Planning your trip to low-cost times can easily save you $341 on economy flights and even more on first-class flights. Generally, any price below $441 can be considered a good price for a round-trip CMI to SLC flight.
See below for a graph of average weekly prices for the CMI to SLC route. All prices are for round-trip tickets in USD.
Compared to other flights, the CMI to SLC flight is much cheaper than the average and costs less than the average flight leaving from Champaign. The average price per mile (for a direct flight) is $0.22, which is below average.
Flight Prices by Day of the Week
Tuesday is usually the cheapest day to depart and return on this flight. Sundays are the most expensive days to fly out or take a return trip. Selecting flights on the least expensive days could save you up to $156 (29%) on this flight.
Departing prices are for round-trip flights returning on the day of departure. For example, a flight departing on Tuesday and returning a week later will cost an average of $384. Return trip prices are from the SLC to CMI flight, and often highlight the quality of our data in showing the same trend.
Departing Prices by Day
Return Trip Prices by Day
Nonstop Flights and Layovers
Travelers looking to fly from CMI to SLC can generally find a 1-layover flight. Because there is not usually a direct flight option the real-world direct flight time of 3 hour 13 minutes may not be realistic.
Flight Questions Answered
Still have questions about flying from CMI to SLC? We’ve got answers.
Which airlines fly this route?
You can find 2 major airlines flying this route most often: Alaska, American, and potentially more during busy seasons.
How far away is it from Salt Lake City International Airport to University of Illinois/Willard Airport?
The distance between the two airports is roughly 1244 miles or 2002 kilometers.
How long does it take to fly from CMI to SLC?
The real-world flight time for a nonstop CMI to SLC flight is about 3 hour 13 minutes.
How many flights go between Champaign/Urbana, IL and Salt Lake City, UT?
It depends on the day of the week and the date, but a typical day might have around 64 available flights from CMI to SLC.
Airport Location Info
|Origination airport name||University of Illinois/Willard Airport|
|Country||the United States|
|Destination airport name||Salt Lake City International Airport|
|City||Salt Lake City, UT|
|Country||the United States|
Please note that while we’ve worked hard to analyzed tens of millions of flights to get you this data, we do not calculate current live prices or guarantee pricing. Please see our partners using the links above for current offers.