How does KAYAK find such low prices on flights from Illinois to Cali?

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 Cali. 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 Cali?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Cali 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 Cali?

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 Cali 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 Cali?

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 Cali 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>

$112 CHEAP FLIGHTS from Illinois to Cali

CLO

KAYAK searches hundreds of travel sites at once for deals on flights to Cali

...and more

Travelers love KAYAK

41,299,237 searches in the past 7 days on KAYAK

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Filter your dealsChoose cabin class, free Wi-Fi and more.

Cheapest round-trip

$448

Overall average: $782

Spirit Airlines

Thu 1/1Sat 1/10

ORD - CLO • 2 stops

Cheapest one-way

$112

Typical prices: $189-$250

Spirit Airlines

Thu 1/22

ORD - CLO • 1 stop

Start a new search

KAYAK searches 100s of sites at once to find you the best travel deals.

We hope you love your trip to Cali!

Flight Deals

Cheap Flights from Illinois to Cali

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Illinois to Cali 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

Recent round-trip flight deals from Illinois to Cali

Thu, Jan 1 - Sat, Jan 10

1:34 pm - 12:30 am

ORD

CLO

9h 56m2 stops

3:22 pm - 2:17 pm

CLO

ORD

23h 55m2 stops

$448Spirit Airlines

Thu, Jan 22 - Mon, Jan 26

8:52 am - 10:35 pm

ORD

CLO

12h 43m2 stops

11:50 am - 8:20 pm

CLO

ORD

9h 30m1 stop

$450Avianca

Mon, Jan 12 - Mon, Jan 19

8:43 pm - 2:15 pm

ORD

CLO

16h 32m1 stop

6:52 am - 1:13 pm

CLO

ORD

31h 21m3 stops

$467Multiple Airlines

Thu, Jan 15 - Sat, Jan 31

10:07 am - 2:15 pm

ORD

CLO

27h 08m2 stops

3:22 pm - 9:12 am

CLO

ORD

18h 50m2 stops

$473Spirit Airlines

Wed, Dec 31 - Wed, Jan 7

9:09 pm - 2:15 pm

ORD

CLO

16h 06m2 stops

3:20 pm - 2:17 pm

CLO

ORD

23h 57m2 stops

$481Spirit Airlines

Sun, Jan 18 - Sun, Jan 25

8:43 pm - 7:23 pm

ORD

CLO

21h 40m2 stops

5:05 am - 11:22 am

CLO

ORD

31h 17m3 stops

$483Multiple Airlines

Thu, Jan 22 - Mon, Jan 26

12:44 pm - 2:15 pm

ORD

CLO

24h 31m3 stops

10:25 pm - 9:03 pm

CLO

ORD

23h 38m3 stops

$485Multiple Airlines

Mon, Jan 12 - Mon, Jan 19

5:15 am - 10:12 pm

ORD

CLO

15h 57m2 stops

6:52 am - 1:13 pm

CLO

ORD

31h 21m3 stops

$491Multiple Airlines

Thu, Jan 1 - Sun, Jan 11

3:26 pm - 12:30 am

ORD

CLO

8h 04m1 stop

3:22 pm - 2:17 pm

CLO

ORD

23h 55m2 stops

$501Spirit Airlines

Mon, Jan 12 - Mon, Jan 19

5:15 am - 9:40 pm

ORD

CLO

15h 25m3 stops

6:52 am - 5:52 pm

CLO

ORD

36h 00m3 stops

$508Multiple Airlines

Useful Info

Low season	October
High season	December
Cheapest flight	$112

Best time to beat the crowds with an average 6% drop in price.

Most popular time to fly with an average 63% increase in price.

Flight from Chicago to Cali

How does KAYAK find such low prices on flights from Illinois to Cali?
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 Cali.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Illinois to Cali?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Cali 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 Cali?
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 Cali 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 Cali?
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 Cali from Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to Cali

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 Cali

Cali (CLO)

CLO

$112 Find Cheap Flights from Illinois to Cali

KAYAK searches hundreds of travel sites at once for deals on flights to Cali

Everything you should know

Cheap Flights from Illinois to Cali

Recent round-trip flight deals from Illinois to Cali

Recent one-way flight deals from Illinois to Cali

Recent last minute flight deals from Illinois to Cali

Good to know

FAQs for booking flights from Illinois to Cali

How does KAYAK find such low prices on flights from Illinois to Cali?

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 Cali.

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

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Cali 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 Cali?

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 Cali 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 Cali?

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 Cali from Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to Cali

Information on the airport you'll fly into in Cali

Cabin class types available on flights to Illinois

Complete your trip to Cali with a hotel stay or car rental

Find direct flights for Cali

Flights to other popular destinations

Flights from domestic origins to Cali

Choose which airport to fly into in Cali

Find deals for your return flight