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Cheap flights from Illinois to Utah from $46

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/29. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
ORD — SLC
May 3 — May 101
From?
To?
Fri 5/3
Fri 5/10
1 adult, Economy
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How far in advance should I book a flight from Illinois to Utah?

Find a great deal and save up to 23% by booking at least 46 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 Illinois to Utah within the next two weeks, with the cheapest ticket starting at $406.

What is the cheapest month to fly from Illinois to Utah?

September can be a great time to fly to Utah from Illinois with a flight ticket averaging about $429. Cheapflights users have found deals in the month of September for as cheap as $109. The most expensive prices can be found in the month of March.

When is the cheapest time to fly from Illinois to Utah (IL - UT)?

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.

Cheap Spirit Airlines flights from Illinois to Utah

Explore cheap flight options specifically provided by Spirit Airlines for the route between Illinois and Utah. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,944,896 searches. Data last updated April 28, 2024.
Take a look at some of the lowest-priced Spirit Airlines flights heading from Illinois to Utah. Make sure to check back often as deals are often changing.
Wed 5/811:36 amSTL - SLC
1 stop24h 01mSpirit Airlines
Tue 5/144:17 pmSLC - STL
1 stop17h 29mSpirit Airlines
Deal found 4/27$88
Wed 5/1511:36 amSTL - SLC
1 stop24h 01mSpirit Airlines
Tue 5/214:17 pmSLC - STL
1 stop17h 29mSpirit Airlines
Deal found 4/28$94
Wed 5/2210:57 pmORD - SLC
1 stop16h 23mSpirit Airlines
Wed 5/299:47 pmSLC - ORD
1 stop7h 13mSpirit Airlines
Deal found 4/27$108
Wed 5/2210:57 pmORD - SLC
1 stop16h 23mSpirit Airlines
Wed 5/299:47 pmSLC - ORD
1 stop7h 13mSpirit Airlines
Deal found 4/28$115
Wed 5/811:36 amSTL - SLC
1 stop24h 01mSpirit Airlines
Tue 5/147:05 amSLC - STL
3 stops26h 41mSpirit Airlines
Deal found 4/27$131
Tue 5/219:36 amORD - SLC
1 stop6h 51mSpirit Airlines
Wed 5/299:47 pmSLC - ORD
1 stop7h 13mSpirit Airlines
Deal found 4/28$133
Tue 5/2810:57 pmORD - SLC
1 stop22h 50mSpirit Airlines
Tue 6/44:17 pmSLC - ORD
1 stop13h 19mSpirit Airlines
Deal found 4/27$134
Sat 5/187:30 amORD - SLC
1 stop6h 57mSpirit Airlines
Wed 5/299:47 pmSLC - ORD
1 stop7h 13mSpirit Airlines
Deal found 4/28$135
Tue 5/1410:52 pmORD - SLC
1 stop17h 35mSpirit Airlines
Tue 5/214:17 pmSLC - ORD
1 stop13h 13mSpirit Airlines
Deal found 4/27$137

Cheap American Airlines flights from Illinois to Utah

Explore cheap flight options specifically provided by American Airlines for the route between Illinois and Utah. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,944,896 searches. Data last updated April 28, 2024.
Some of the best deals we've found on American Airlines flights traveling from Illinois to Utah. Ensure the flight price, dates, time, and airline match your criteria before you book.
Tue 5/216:15 amORD - SLC
1 stop6h 22mAmerican Airlines
Wed 5/291:29 pmSLC - ORD
Nonstop3h 10mAmerican Airlines
Deal found 4/27$273
Wed 5/86:17 amCMI - SLC
1 stop7h 22mAmerican Airlines
Thu 5/168:15 amSLC - CMI
2 stops11h 20mAmerican Airlines
Deal found 4/28$531
Sun 5/55:35 amCMI - SLC
1 stop6h 16mAmerican Airlines
Thu 5/168:15 amSLC - CMI
2 stops11h 20mAmerican Airlines
Deal found 4/28$653
Fri 5/311:41 amCMI - SLC
1 stop8h 37mAmerican Airlines
Thu 5/912:08 pmSLC - CMI
1 stop7h 27mAmerican Airlines
Deal found 4/28$675
Wed 5/86:17 amCMI - SLC
1 stop7h 22mAmerican Airlines
Thu 5/165:12 amSLC - CMI
1 stop8h 51mAmerican Airlines
Deal found 4/28$966
Mon 5/65:35 amCMI - SLC
1 stop8h 34mAmerican Airlines
Thu 5/161:29 pmSLC - CMI
1 stop7h 04mAmerican Airlines
Deal found 4/28$1,646
Sat 5/43:30 pmCMI - SLC
1 stop8h 33mAmerican Airlines
Thu 5/91:29 pmSLC - CMI
1 stop7h 04mAmerican Airlines
Deal found 4/28$1,697

Cheap Illinois to Utah flights in April & May 2024

Find cheap flight options from Illinois to Utah specifically for the months of April and May 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,944,896 searches. Prices were last updated on April 28, 2024.
Listed are some of the best fares we've found on flights departing from Illinois to Utah in 2024. Check back in a little while for more flight options.
Mon 5/1310:59 pmMDW - SLC
1 stop17h 18mFrontier
Mon 5/2010:44 pmSLC - MDW
1 stop17h 28mFrontier
Deal found 4/27$119
Sat 5/1810:01 pmMDW - SLC
1 stop23h 53mFrontier
Mon 5/2010:44 pmSLC - MDW
1 stop17h 28mFrontier
Deal found 4/28$121
Mon 5/209:10 pmMDW - SLC
1 stop13h 12mFrontier
Tue 5/281:41 pmSLC - MDW
1 stop20h 28mFrontier
Deal found 4/28$124
Wed 5/225:01 amMDW - SLC
1 stop8h 40mFrontier
Wed 5/299:44 pmSLC - MDW
1 stop7h 06mFrontier
Deal found 4/27$125
Mon 5/209:10 pmMDW - SLC
1 stop13h 12mFrontier
Sat 5/259:36 pmSLC - MDW
1 stop7h 14mFrontier
Deal found 4/28$131
Wed 5/225:01 amMDW - SLC
1 stop8h 40mFrontier
Sat 5/259:36 pmSLC - MDW
1 stop7h 14mFrontier
Deal found 4/28$132
Fri 5/175:01 amMDW - SLC
1 stop10h 37mFrontier
Tue 5/216:34 pmSLC - MDW
1 stop15h 35mFrontier
Deal found 4/27$135
Wed 5/225:01 amMDW - SLC
1 stop8h 40mFrontier
Tue 5/285:12 pmSLC - MDW
1 stop11h 38mFrontier
Deal found 4/28$136
Fri 5/179:10 pmMDW - SLC
1 stop19h 24mFrontier
Sat 6/85:45 amSLC - MDW
1 stop5h 02mFrontier
Deal found 4/27$138

Illinois to Utah 2024 flight deals

Discover exclusive flight deals for travel between Illinois and Utah in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,944,896 searches. Data last updated April 28, 2024.
Listed are some of the best fares we've found on flights departing from Illinois to Utah in 2024. Check back in a little while for more flight options.
Mon 5/1310:59 pmMDW - SLC
1 stop17h 18mFrontier
Mon 5/2010:44 pmSLC - MDW
1 stop17h 28mFrontier
Deal found 4/27$119
Sat 5/1810:01 pmMDW - SLC
1 stop23h 53mFrontier
Mon 5/2010:44 pmSLC - MDW
1 stop17h 28mFrontier
Deal found 4/28$121
Mon 5/209:10 pmMDW - SLC
1 stop13h 12mFrontier
Tue 5/281:41 pmSLC - MDW
1 stop20h 28mFrontier
Deal found 4/28$124
Wed 5/225:01 amMDW - SLC
1 stop8h 40mFrontier
Wed 5/299:44 pmSLC - MDW
1 stop7h 06mFrontier
Deal found 4/27$125
Mon 5/209:10 pmMDW - SLC
1 stop13h 12mFrontier
Sat 5/259:36 pmSLC - MDW
1 stop7h 14mFrontier
Deal found 4/28$131
Wed 5/225:01 amMDW - SLC
1 stop8h 40mFrontier
Sat 5/259:36 pmSLC - MDW
1 stop7h 14mFrontier
Deal found 4/28$132
Fri 5/175:01 amMDW - SLC
1 stop10h 37mFrontier
Tue 5/216:34 pmSLC - MDW
1 stop15h 35mFrontier
Deal found 4/27$135
Wed 5/225:01 amMDW - SLC
1 stop8h 40mFrontier
Tue 5/285:12 pmSLC - MDW
1 stop11h 38mFrontier
Deal found 4/28$136
Fri 5/179:10 pmMDW - SLC
1 stop19h 24mFrontier
Sat 6/85:45 amSLC - MDW
1 stop5h 02mFrontier
Deal found 4/27$138

Non-stop flights to Utah from Illinois

Discover non-stop flight options from Illinois to Utah. Find direct flights with no layovers, providing a convenient travel experience. Explore non-stop flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 2,944,896 searches. Data last updated April 28, 2024.
Take a look at some of the direct flights traveling from Illinois to Utah in the near future. Users can also choose from other Illinois to Utah flights by using the search form above.
Fri 6/148:28 pmORD - SLC
Nonstop3h 31mFrontier
Mon 6/1711:59 pmSLC - ORD
Nonstop3h 09mFrontier
Deal found 4/27$152
Fri 6/218:28 pmORD - SLC
Nonstop3h 31mFrontier
Mon 6/2411:59 pmSLC - ORD
Nonstop3h 09mFrontier
Deal found 4/27$157
Wed 7/178:23 pmORD - SLC
Nonstop3h 36mFrontier
Wed 7/2411:59 pmSLC - ORD
Nonstop3h 38mFrontier
Deal found 4/26$158
Fri 6/218:28 pmORD - SLC
Nonstop3h 31mFrontier
Mon 7/111:59 pmSLC - ORD
Nonstop3h 38mFrontier
Deal found 4/28$168
Wed 7/108:23 pmORD - SLC
Nonstop3h 36mFrontier
Mon 7/1511:59 pmSLC - ORD
Nonstop3h 38mFrontier
Deal found 4/27$175
Fri 7/198:23 pmORD - SLC
Nonstop3h 36mFrontier
Fri 7/2611:59 pmSLC - ORD
Nonstop3h 38mFrontier
Deal found 4/27$178
Fri 6/218:28 pmORD - SLC
Nonstop3h 31mFrontier
Fri 6/2811:59 pmSLC - ORD
Nonstop3h 09mFrontier
Deal found 4/28$180
Wed 7/108:23 pmORD - SLC
Nonstop3h 36mFrontier
Mon 7/1511:59 pmSLC - ORD
Nonstop3h 38mFrontier
Deal found 4/28$186
Mon 7/158:23 pmORD - SLC
Nonstop3h 36mFrontier
Fri 7/1911:59 pmSLC - ORD
Nonstop3h 38mFrontier
Deal found 4/28$187

Illinois to Utah flights leaving soon

Find last-minute flight options from Illinois to Utah for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,944,896 searches. Data last updated April 28, 2024.
Users seeking a last-minute flight from Illinois to Utah should consider booking one of these fares. To prevent any unwanted surprises, users should verify their flight info before booking.
Sat 5/1110:30 amMDW - SLC
1 stop26h 12mFrontier
Mon 5/1310:14 pmSLC - MDW
1 stop22h 51mFrontier
Deal found 4/27$148
Sat 5/1110:30 amMDW - SLC
1 stop11h 24mFrontier
Tue 5/142:57 pmSLC - MDW
1 stop6h 08mFrontier
Deal found 4/28$153
Wed 5/85:30 amMDW - SLC
1 stop8h 39mFrontier
Tue 5/142:57 pmSLC - MDW
1 stop6h 08mFrontier
Deal found 4/27$155
Sat 5/119:09 pmMDW - SLC
1 stop12h 44mFrontier
Tue 6/47:52 amSLC - MDW
1 stop4h 57mFrontier
Deal found 4/27$157
Sat 5/410:59 pmMDW - SLC
1 stop9h 58mFrontier
Sat 5/1110:54 pmSLC - MDW
1 stop11h 42mFrontier
Deal found 4/27$160
Wed 5/85:50 pmORD - SLC
1 stop17h 47mSpirit Airlines
Wed 5/157:05 amSLC - ORD
1 stop21h 55mSpirit Airlines
Deal found 4/27$161
Wed 5/810:59 pmMDW - SLC
1 stop10h 48mFrontier
Sun 5/1210:59 pmSLC - MDW
1 stop11h 39mFrontier
Deal found 4/26$163
Wed 5/85:50 pmORD - SLC
1 stop17h 47mSpirit Airlines
Mon 5/1311:13 amSLC - ORD
1 stop18h 27mSpirit Airlines
Deal found 4/27$164
Tue 5/75:30 amMDW - SLC
1 stop9h 37mFrontier
Tue 5/142:57 pmSLC - MDW
1 stop6h 08mFrontier
Deal found 4/27$164

One-way flights to Utah from Illinois

Search for one-way flight options from Illinois to Utah. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,944,896 searches. Data last updated April 28, 2024.
If you're seeking multiple options on one-way flights from Illinois to Utah, be sure to check out these deals, which are updated often. Those seeking round-trip flights from Illinois to Utah should utilize the search form at the the top of the page.
Wed 5/2910:57 pmORD - SLC
1 stop16h 23mSpirit Airlines
Deal found 4/27$46
Wed 5/2910:57 pmORD - SLC
1 stop16h 23mSpirit Airlines
Deal found 4/28$48
Wed 8/288:23 pmORD - SLC
Nonstop3h 36mFrontier
Deal found 4/27$49
Sat 5/188:04 pmSTL - SLC
1 stop11h 34mFrontier
Deal found 4/27$51
Wed 5/225:01 amMDW - SLC
1 stop8h 40mFrontier
Deal found 4/27$51
Wed 5/2210:57 pmORD - SLC
1 stop16h 23mSpirit Airlines
Deal found 4/27$56
Mon 7/88:23 pmORD - SLC
Nonstop3h 36mFrontier
Deal found 4/27$59
Sat 6/88:02 pmSTL - SLC
1 stop4h 57mFrontier
Deal found 4/28$60
Sat 5/116:27 pmORD - SLC
1 stop14h 08mFrontier
Deal found 4/27$60

Find flights from Illinois to Utah within your budget

Customize your flight search to find flights from Illinois to Utah that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,944,896 searches. Data last updated April 28, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$88 - $273

Route

Depart

Return

Price

Lambert-St LouisSalt Lake City

STL - SLC

STLSLC

Lambert-St Louis

Wed 5/8

1 stop24h 01m

Salt Lake City

Tue 5/14

1 stop17h 29m

$88

Lambert-St LouisSalt Lake City

STL - SLC

STLSLC

Lambert-St Louis

Wed 5/15

1 stop24h 01m

Salt Lake City

Tue 5/21

1 stop17h 29m

$94

Chicago O'Hare IntlSalt Lake City

ORD - SLC

ORDSLC

Chicago O'Hare Intl

Wed 8/14

Nonstop3h 36m

Salt Lake City

Wed 8/21

Nonstop3h 38m

$98

Lambert-St LouisSalt Lake City

STL - SLC

STLSLC

Lambert-St Louis

Tue 5/14

1 stop17h 23m

Salt Lake City

Tue 5/21

1 stop14h 02m

$104

Lambert-St LouisSalt Lake City

STL - SLC

STLSLC

Lambert-St Louis

Tue 5/14

1 stop5h 18m

Salt Lake City

Sat 5/18

1 stop11h 37m

$105

Chicago O'Hare IntlSalt Lake City

ORD - SLC

ORDSLC

Chicago O'Hare Intl

Wed 5/22

1 stop16h 23m

Salt Lake City

Wed 5/29

1 stop7h 13m

$108

Lambert-St LouisSalt Lake City

STL - SLC

STLSLC

Lambert-St Louis

Wed 5/8

1 stop24h 01m

Salt Lake City

Sat 5/11

1 stop23h 34m

$123

Chicago O'Hare IntlSalt Lake City

ORD - SLC

ORDSLC

Chicago O'Hare Intl

Sat 8/3

Nonstop3h 30m

Salt Lake City

Wed 8/14

Nonstop3h 11m

$219

Chicago O'Hare IntlSalt Lake City

ORD - SLC

ORDSLC

Chicago O'Hare Intl

Tue 5/21

1 stop6h 22m

Salt Lake City

Wed 5/29

Nonstop3h 10m

$273

Flights are sorted by cheapest first

Deals found on 4/27

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Utah

Get insights into the airlines that provide service to Utah. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Utah. Reviews last updated April 28, 2024.
Read reviews from past customers who have flown Spirit Airlines, American Airlines and Frontier from Illinois to Utah. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.1
Very good
9,110 reviews
Check prices

Boarding

8.2

Food

7.3

Entertainment

7.3

Overall

8.1

Comfort

7.9

Crew

8.6

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Alaska Airlines
8.1
Very good
9,110 reviews
Alaska Airlines
8.1
Very good
9,110 reviews
Check prices

Boarding

8.2

Food

7.3

Entertainment

7.3

Overall

8.1

Comfort

7.9

Crew

8.6

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Delta
8.1
Very good
10,932 reviews
Alaska Airlines
8.1
Very good
9,110 reviews
Check prices

Boarding

8.2

Food

7.3

Entertainment

7.3

Overall

8.1

Comfort

7.9

Crew

8.6

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

WestJet
7.5
Good
2,977 reviews
Alaska Airlines
8.1
Very good
9,110 reviews
Check prices

Boarding

8.2

Food

7.3

Entertainment

7.3

Overall

8.1

Comfort

7.9

Crew

8.6

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

United Airlines
7.4
Good
11,221 reviews
Alaska Airlines
8.1
Very good
9,110 reviews
Check prices

Boarding

8.2

Food

7.3

Entertainment

7.3

Overall

8.1

Comfort

7.9

Crew

8.6

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

American Airlines
7.3
Good
14,844 reviews
Alaska Airlines
8.1
Very good
9,110 reviews
Check prices

Boarding

8.2

Food

7.3

Entertainment

7.3

Overall

8.1

Comfort

7.9

Crew

8.6

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Related info for your journey

Find useful and relevant information for your journey from Illinois to Utah. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find flights from Illinois to Utah for under $100 on Cheapflights?

    Yes, there are multiple flights from Illinois to Utah for under $100. The cheapest flight booked recently is on Spirit Airlines for just $88, but on average you can expect to pay $115.

  • Are there nonstop flights from Illinois to Utah for under $200 on Cheapflights?

    Cheapflights has at least 20 direct flights from Illinois to Utah under $200. A good price for a nonstop flight from Illinois to Utah is less than $188.

  • Are there last-minute flights available from Illinois to Utah for under $200?

    There are currently 20+ open flights from Illinois to Utah within the next 7 days for less than $200.

  • What days are nonstop flights available from Illinois to Utah?

    Days when nonstop flights are available for this flight are: Sunday, Monday, Tuesday, Wednesday, Friday.

  • How many flights depart from Illinois to Utah on average per day?

    On average 17 flights depart from Illinois to Utah per day.
    Morning (6am - Noon) - 41% of flight departures
    Afternoon (Noon - 6pm) - 24% of flight departures
    Evening (6pm - Midnight) - 35% of flight departures

  • How long is the flight from Illinois to Utah?

    Spirit Airlines and Frontier can get you from Illinois to Utah in just under 3h 36m. Your travel time can differ by up to 20h 25m. Airlines will cover a distance of 1253 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What does ORD to SLC mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Chicago O'Hare Intl Airport to Salt Lake City Airport flight would often be abbreviated as a ORD to SLC flight. While you’re still figuring out your travel plans, it’s not a bad idea to learn the names and codes of other airports around these areas: Saint George Airport (SGU), Provo Airport (PVU), Moab Canyonlands Field Airport (CNY), Cedar City Airport (CDC), Ogden Airport (OGD).

  • Can I find deals for flights from Illinois to Utah that include extra baggage allowance?

    The amount of baggage you can bring on your Illinois to Utah flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Illinois to Utah with specific airlines?

    Yes, Cheapflights allows you to browse and filter Illinois to Utah flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Illinois to Utah that include hotel bookings?

    Yes. In addition to deals on Illinois to Utah flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Illinois to Utah?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Illinois to Utah.

  • Can I find deals for business class flights from Illinois to Utah?

    Yes. Cheapflights offers flight deals from Illinois to Utah by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Illinois to Utah that allow pets onboard?

    Many airlines flying from Illinois to Utah offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Illinois to Utah?

    Yes, you can often find last-minute deals on Illinois to Utah flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Illinois to Utah flight deals updated?

    The Illinois to Utah flight deals you see on this page were last updated on 4/28.

See more FAQs

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Alternative routes for Illinois to Utah
See prices for flight routes from nearby airports that may be better suited for you.

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Top 6 airlines flying from Illinois to Utah

Discover the top 6 airlines that operate flights from Illinois to Utah. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,944,896 searches. Data last updated April 28, 2024.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$100Average$189FlexibilityNo cancel feeOn-time62%
Search Frontier flights
Allegiant AirCheapest$103Average$157FlexibilityNo cancel feeOn-time88%
Search Allegiant Air flights
DeltaCheapest$143Average$485FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Spirit AirlinesCheapest$150Average$278FlexibilityNo cancel feeOn-time65%
Search Spirit Airlines flights
United AirlinesCheapest$179Average$559FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
American AirlinesCheapest$249Average$598FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
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Search flights from Illinois to Utah by cabin class

Find flights from Illinois to Utah, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Hourly flight availability from Illinois to Utah

Find hourly flight availability from Illinois to Utah. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 28, 2024.
1%of flight departuresEarly morningMidnight to 6 am
21%of flight departuresMorning6 am to noon
47%of flight departuresAfternoonNoon to 6 pm
31%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

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Fly with Cheapflights

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How does Cheapflights help users find flights from Illinois to Utah?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Illinois to Utah. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Illinois to Utah?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Illinois to Utah.

Can Cheapflights find flights from Illinois to Utah with no change fees?

Yes, we can. To see specific flights from Illinois to Utah with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Illinois to Utah become cheaper?

Yes, Cheapflights offers price alerts on Illinois to Utah flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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