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>

$68 CHEAP FLIGHTS from Illinois to Salt Lake City

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Flight Deals

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

Wed, Sep 3 - Wed, Sep 10

7:20 am - 11:52 amORD-SLC

5h 32m1 stop

9:29 am - 6:51 pmSLC-ORD

8h 22m1 stop

$126

Find Deal

Wed, Sep 3 - Sat, Sep 13

7:20 am - 11:52 amORD-SLC

5h 32m1 stop

9:29 am - 9:32 pmSLC-ORD

11h 03m1 stop

$128

Find Deal

Wed, Sep 3 - Wed, Sep 10

7:09 pm - 6:40 pmORD-SLC

24h 31m2 stops

9:29 am - 6:51 pmSLC-ORD

8h 22m1 stop

$132Spirit Airlines

Find Deal

Wed, Sep 10 - Wed, Sep 17

7:09 pm - 6:40 pmORD-SLC

24h 31m2 stops

9:29 am - 6:51 pmSLC-ORD

8h 22m1 stop

$147Spirit Airlines

Find Deal

Thu, Sep 18 - Sun, Sep 21

10:42 am - 7:32 amORD-SLC

21h 50m1 stop

6:45 am - 9:37 amSLC-ORD

25h 52m1 stop

$148Frontier

Find Deal

Thu, Sep 4 - Sun, Sep 7

6:00 am - 2:25 pmORD-SLC

9h 25m1 stop

9:45 pm - 9:37 amSLC-ORD

10h 52m1 stop

$149Frontier

Find Deal

Sat, Sep 27 - Sat, Oct 4

6:30 am - 1:06 pmMLI-SLC

7h 36m1 stop

11:53 am - 9:32 pmSLC-MLI

8h 39m1 stop

$259American Airlines

Find Deal

Tue, Oct 7 - Tue, Oct 14

4:51 pm - 11:03 pmPIA-SLC

7h 12m1 stop

4:36 pm - 11:21 pmSLC-PIA

5h 45m1 stop

$259American Airlines

Find Deal

Fri, Aug 29 - Wed, Sep 3

8:45 am - 3:30 pmPIA-SLC

7h 45m1 stop

8:20 am - 4:43 pmSLC-PIA

7h 23m1 stop

$305United Airlines

Find Deal

Fri, Aug 29 - Wed, Sep 3

8:45 am - 3:30 pmPIA-SLC

7h 45m1 stop

1:14 pm - 10:15 pmSLC-PIA

8h 01m2 stops

$310United Airlines

Find Deal

Useful Info

Low season	June
High season	March
Cheapest flight	$68

Best time to beat the crowds but there is an average 2% increase in price.

Most popular time to fly with an average 11% increase in price.

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

Bountiful

Brighton

Eden

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

Airports

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Return flight deals

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

Salt Lake City (SLC)

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.

SLC

$68 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