How does KAYAK find such low prices on flights from Illinois to Salt Lake City?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Illinois to Salt Lake City. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Illinois to Salt Lake City?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Salt Lake City from Illinois is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Illinois to Salt Lake City?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Salt Lake City with an airline and back to Illinois with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Illinois to Salt Lake City?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Salt Lake City from Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$75 CHEAP FLIGHTS from Illinois to Salt Lake City

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Cheap Flights from Illinois to Salt Lake City

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Illinois to Salt Lake City that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from Illinois to Salt Lake City

Mon, Jun 2 - Mon, Jun 9

11:50 am - 7:19 pmORD-SLC

8h 29m1 stop

8:14 pm - 5:25 amSLC-ORD

8h 11m1 stop

$171Spirit Airlines

Find Deal

Mon, Jun 2 - Wed, Jun 4

11:50 am - 7:19 pmORD-SLC

8h 29m1 stop

8:14 pm - 5:25 amSLC-ORD

8h 11m1 stop

$179Spirit Airlines

Find Deal

Wed, May 21 - Sat, May 24

8:15 pm - 8:40 amSTL-SLC

13h 25m1 stop

5:06 pm - 1:40 pmSLC-STL

19h 34m1 stop

$210Frontier

Find Deal

Fri, May 30 - Tue, Jun 3

9:50 pm - 4:42 pmORD-SLC

19h 52m1 stop

8:14 pm - 5:25 amSLC-ORD

8h 11m1 stop

$214

Find Deal

Fri, May 30 - Tue, Jun 3

9:50 pm - 4:42 pmORD-SLC

19h 52m1 stop

8:14 pm - 10:55 amSLC-ORD

13h 41m1 stop

$226

Find Deal

Thu, May 22 - Sat, May 24

2:25 pm - 4:42 pmSTL-SLC

27h 17m1 stop

5:06 pm - 1:40 pmSLC-STL

19h 34m1 stop

$230Frontier

Find Deal

Thu, Jun 26 - Sun, Jun 29

8:38 pm - 11:30 amORD-SLC

15h 52m1 stop

7:00 am - 7:17 pmSLC-ORD

11h 17m1 stop

$309Sun Country Air

Find Deal

Tue, Jul 22 - Tue, Jul 29

7:00 am - 11:20 amSTL-SLC

5h 20m1 stop

9:50 am - 6:33 pmSLC-STL

7h 43m1 stop

$313American Airlines

Find Deal

Thu, Jun 26 - Sun, Jun 29

8:38 pm - 11:30 amORD-SLC

15h 52m1 stop

7:00 am - 7:17 pmSLC-ORD

11h 17m1 stop

$319Sun Country Air

Find Deal

Wed, Jun 11 - Sat, Jun 14

4:20 pm - 10:59 pmMLI-SLC

7h 39m1 stop

5:01 pm - 11:42 pmSLC-MLI

5h 41m1 stop

$333American Airlines

Find Deal

Useful Info

Low season	November
High season	May
Cheapest flight	$75

Best time to beat the crowds with an average 3% drop in price.

Most popular time to fly and prices are also 8% lower on average.

Flight from Chicago O'Hare Airport to Salt Lake City

How does KAYAK find such low prices on flights from Illinois to Salt Lake City?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Illinois to Salt Lake City.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Illinois to Salt Lake City?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Salt Lake City from Illinois is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Illinois to Salt Lake City?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Salt Lake City with an airline and back to Illinois with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Illinois to Salt Lake City?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Salt Lake City from Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Sandy

Everything you need to know for your flight to Salt Lake City

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Information on the airport you'll fly into in Salt Lake City

Salt Lake City (SLC)

SLC

$75 Find Cheap Flights from Illinois to Salt Lake City

KAYAK searches hundreds of travel sites at once for deals on flights to Salt Lake City

Cheap Flights from Illinois to Salt Lake City

Recent round-trip flight deals from Illinois to Salt Lake City

Recent one-way flight deals from Illinois to Salt Lake City

Recent last minute flight deals from Illinois to Salt Lake City

Recent direct flight deals from Illinois to Salt Lake City

Good to know

FAQs for booking flights from Illinois to Salt Lake City

How does KAYAK find such low prices on flights from Illinois to Salt Lake City?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Illinois to Salt Lake City.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Illinois to Salt Lake City?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Salt Lake City from Illinois is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Illinois to Salt Lake City?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Salt Lake City with an airline and back to Illinois with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Illinois to Salt Lake City?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Salt Lake City from Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Traveling to a place near Salt Lake City?

Everything you need to know for your flight to Salt Lake City

Information on the airport you'll fly into in Salt Lake City

Cabin class types available on flights to Illinois

Complete your trip to Salt Lake City with a hotel stay or car rental

Find direct flights for Salt Lake City

Flights to other popular destinations

Flights from domestic origins to Salt Lake City

Choose which airport to fly into in Salt Lake City

Find deals for your return flight