How to find the cheapest flight from
Illinois to Utah
How far in advance should I book a flight from Illinois to Utah?
To save up to 38% on this flight, we recommend booking at least 22 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Illinois to Utah from $112 1-2 weeks out and tickets from $165 for flights departing within the next 72 hours.
What is the cheapest month to fly from Illinois to Utah?
October can be a great time to fly to Utah from Illinois with a flight ticket averaging about $132. Cheapflights users have found deals in the month of October for as cheap as $58. The most expensive prices can be found in the month of July.
One-way flights to Utah from Illinois
The cheapest one-way flights from Illinois to Utah
Related info for your journey
Useful info, stats and facts about Illinois to Utah flights.
Destination points for flights from Illinois to Utah
Destination information for Utah
Things to know before you go. Useful info for your trip from Illinois to Utah