Most accurate provider | Mytrip 3 stars |
---|---|
Most trusted provider | Mytrip 3 stars |
Round-trip from | $178 (Frontier) |
One-way from | $88 (Cheapflightsfares) |
Popular in | December |
Cheapest in | October |
Average price | $377 |
Good round-trip deal | $102 or less |
Good one-way deal | $76 or less |
Fly from
Fly to
Route
Depart
Return
Price
ChicagoSalt Lake City
ORD - SLC
ORDSLC
Chicago O'Hare Intl
Wed 5/21
11:50 am-7:19 pm
1 stop8h 29m
Salt Lake City
Wed 5/28
8:14 pm-5:25 am
1 stop8h 11m
ChicagoSalt Lake City
MDW - SLC
MDWSLC
Chicago Midway
Sat 5/24
2:44 pm-12:06 am
1 stop10h 22m
Salt Lake City
Sat 5/31
2:03 pm-8:53 pm
1 stop5h 50m
ChicagoSalt Lake City
ORD - SLC
ORDSLC
Chicago O'Hare Intl
Thu 5/15
8:05 pm-12:04 pm
1 stop16h 59m
Salt Lake City
Tue 5/20
8:14 pm-10:55 am
1 stop13h 41m
ChicagoSaint George
ORD - SGU
ORDSGU
Chicago O'Hare Intl
Sat 8/30
6:55 pm-12:02 am
1 stop6h 07m
Saint George
Thu 9/4
3:51 pm-12:37 am
1 stop7h 46m
ChicagoSaint George
ORD - SGU
ORDSGU
Chicago O'Hare Intl
Tue 5/6
9:02 am-3:39 pm
1 stop7h 37m
Saint George
Sat 5/24
11:30 am-8:25 pm
1 stop7h 55m
ChicagoSalt Lake City
ORD - SLC
ORDSLC
Chicago O'Hare Intl
Thu 5/15
8:05 pm-12:04 pm
1 stop16h 59m
Salt Lake City
Sun 5/18
7:09 pm-7:09 pm
1 stop23h 00m
St. LouisSalt Lake City
STL - SLC
STLSLC
Lambert-St Louis
Fri 5/23
3:30 pm-7:19 pm
2 stops28h 49m
Salt Lake City
Thu 5/29
8:14 pm-9:15 am
2 stops36h 01m
St. LouisSalt Lake City
STL - SLC
STLSLC
Lambert-St Louis
Wed 6/11
8:11 pm-8:34 am
1 stop13h 23m
Salt Lake City
Sun 6/15
7:44 pm-1:42 pm
1 stop16h 58m
St. LouisSalt Lake City
STL - SLC
STLSLC
Lambert-St Louis
Thu 5/15
7:19 pm-12:34 am
1 stop6h 15m
Salt Lake City
Wed 5/21
7:10 am-1:49 pm
1 stop5h 39m
St. LouisSalt Lake City
STL - SLC
STLSLC
Lambert-St Louis
Tue 5/13
6:30 am-2:36 pm
1 stop9h 06m
Salt Lake City
Tue 5/20
8:33 pm-2:07 pm
1 stop16h 34m
Currently, October is the cheapest month in which you can book a flight from Illinois to Utah (average of $277). Flying from Illinois to Utah in March is currently the most expensive (average of $417). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Illinois to Utah as you normally would.
The most flights from USIL to USUT are scheduled on a Monday (29 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (14 on average).
In terms of precipitation, rainfall in Utah ranges from 0.6 - 2.0 inches per month. April is typically the wettest month, when rainfall can reach 2.0 in. July is typically the driest time to visit Utah when rainfall is around 0.6 in.
If weather is an important factor for your trip to Utah, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).
Food
Comfort
Crew
Boarding
Entertainment
Overall
Reviews
Anonymous,Apr 2025
LAS - STS
Food
Comfort
Crew
Boarding
Entertainment
Overall
Reviews
Anonymous,Apr 2025
LAS - STS
Food
Comfort
Crew
Boarding
Entertainment
Overall
Reviews
Anonymous,Apr 2025
LAS - STS
Food
Comfort
Crew
Boarding
Entertainment
Overall
Reviews
Anonymous,Apr 2025
LAS - STS
Food
Comfort
Crew
Boarding
Entertainment
Overall
Reviews
Anonymous,Apr 2025
LAS - STS
Food
Comfort
Crew
Boarding
Entertainment
Overall
Reviews
Anonymous,Apr 2025
LAS - STS
Airline | Cheapest | Average | Flexibility | On-time |
---|---|---|---|---|
Cheapest$63 | Average$213 | FlexibilityNo cancel fee | On-time62% | |
Cheapest$88 | Average$108 | FlexibilityNo cancel fee | On-time88% | |
Cheapest$128 | Average$270 | FlexibilityNo cancel fee | On-time65% | |
Cheapest$148 | Average$431 | FlexibilityNo cancel fee | On-time63% | |
Cheapest$149 | Average$577 | FlexibilityNo cancel fee | On-time71% | |
Cheapest$151 | Average$430 | FlexibilityNo cancel fee | On-timeN/A | |
Cheapest$184 | Average$512 | FlexibilityNo cancel fee | On-time69% |