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$189+ Cheap flights from Cali (CLO) to Illinois

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 1/28. Fares are subject to change and may not be available on all flights or dates of travel.
CLO — ORD
Nov 19 — Nov 261
Wed 11/19
Wed 11/26
1 adult, Economy
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Find flight deals from Cali to Illinois

Cheapest flights from Cali to Illinois
Explore the most affordable flight options available from Cali to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 20, 2025.

This Flightnetwork deal was found by Cheapflights users on 10/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/213:25 pmCLO - ORD
1 stop8h 48mSpirit Airlines
Tue 12/25:00 amORD - CLO
1 stop8h 30mSpirit Airlines
Deal found 10/18$329
This Cheapflightsfares deal was found by Cheapflights users on 10/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/53:25 pmCLO - ORD
1 stop10h 02mSpirit Airlines
Sat 1/315:05 amORD - CLO
1 stop8h 10mSpirit Airlines
Deal found 10/19$340
This Expedia deal was found by Cheapflights users on 10/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/23:25 pmCLO - ORD
1 stop8h 48mSpirit Airlines
Tue 12/95:05 amORD - CLO
1 stop8h 06mSpirit Airlines
Deal found 10/17$351
This LATAM Airlines deal was found by Cheapflights users on 10/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/298:07 amCLO - ORD
2 stops24h 25mLATAM Airlines
Wed 11/125:23 amORD - CLO
2 stops15h 47mLATAM Airlines
Deal found 10/19$353
This Mytrip deal was found by Cheapflights users on 10/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/213:25 pmCLO - ORD
1 stop18h 52mMultiple Airlines
Tue 12/25:00 amORD - CLO
2 stops16h 03mMultiple Airlines
Deal found 10/18$357
This Mytrip deal was found by Cheapflights users on 10/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/510:13 pmCLO - ORD
3 stops17h 18mMultiple Airlines
Sat 1/315:05 amORD - CLO
1 stop8h 10mMultiple Airlines
Deal found 10/17$365
This Mytrip deal was found by Cheapflights users on 10/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/23:25 pmCLO - ORD
1 stop18h 52mMultiple Airlines
Tue 12/93:21 pmORD - CLO
2 stops14h 35mMultiple Airlines
Deal found 10/17$369
This Kiwi.com deal was found by Cheapflights users on 10/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/33:25 pmCLO - ORD
1 stop10h 02mSpirit Airlines
Sun 12/75:05 amORD - CLO
1 stop8h 06mSpirit Airlines
Deal found 10/19$386

Cheap flight deals from Cali to Illinois

Keep the following information in mind while searching for Cali to Illinois flight deals. Data was last updated October 20, 2025.

Round-trip from

$329
(Flightnetwork)

One-way from

$189
(Cheapflightsfares)

Popular in

August

Cheapest in

November

Average price

$437
From Cali Alfonso B. Aragon Intl to Illinois
Search Deals
One-way flight from Cali Alfonso B. Aragon Intl to Illinois
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($15 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($11 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Cali to Illinois 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 2,558,603 searches. Data last updated October 20, 2025.
Use the filters below to find and compare flights from Cali to Illinois that are best for you.

Fly from

Cali

Fly to

Illinois

Route

Depart

Return

Price

CaliChicago

CLO - ORD

CLOORD

Cali Alfonso B. Aragon Intl

Wed 11/5

3:25 pm-12:27 am

1 stop10h 02m

Chicago O'Hare Intl

Sat 1/31

5:05 am-2:15 pm

1 stop8h 10m

$340

CaliChicago

CLO - ORD

CLOORD

Cali Alfonso B. Aragon Intl

Sat 1/31

3:21 pm-11:42 pm

1 stop9h 21m

Chicago O'Hare Intl

Wed 2/18

10:20 pm-9:30 am

1 stop10h 10m

$401

CaliChicago

CLO - ORD

CLOORD

Cali Alfonso B. Aragon Intl

Thu 12/11

6:22 am-4:45 pm

2 stops11h 23m

Chicago O'Hare Intl

Sat 12/20

9:17 am-10:10 pm

2 stops11h 53m

$401

CaliChicago

CLO - ORD

CLOORD

Cali Alfonso B. Aragon Intl

Wed 11/5

7:00 am-5:52 pm

2 stops11h 52m

Chicago O'Hare Intl

Sat 1/31

8:50 pm-2:20 pm

2 stops16h 30m

$408

CaliChicago

CLO - ORD

CLOORD

Cali Alfonso B. Aragon Intl

Wed 11/5

10:13 pm-2:31 pm

3 stops17h 18m

Chicago O'Hare Intl

Sat 1/31

5:05 am-7:20 pm

2 stops13h 15m

$408

CaliChicago

CLO - ORD

CLOORD

Cali Alfonso B. Aragon Intl

Wed 2/11

10:55 am-8:20 pm

1 stop10h 25m

Chicago O'Hare Intl

Wed 2/18

10:20 pm-11:05 am

1 stop11h 45m

$432

CaliChicago

CLO - ORD

CLOORD

Cali Alfonso B. Aragon Intl

Wed 2/11

7:42 am-11:42 pm

2 stops17h 00m

Chicago O'Hare Intl

Wed 2/18

10:20 pm-3:20 pm

1 stop16h 00m

$434

CaliChicago

CLO - ORD

CLOORD

Cali Alfonso B. Aragon Intl

Tue 12/2

8:40 pm-9:17 am

3 stops13h 37m

Chicago O'Hare Intl

Tue 12/9

7:00 am-12:25 pm

3 stops28h 25m

$434

CaliChicago

CLO - ORD

CLOORD

Cali Alfonso B. Aragon Intl

Tue 1/27

6:25 pm-9:23 am

2 stops15h 58m

$223

CaliChicago

CLO - ORD

CLOORD

Cali Alfonso B. Aragon Intl

Mon 2/9

3:21 pm-9:23 am

1 stop19h 02m

$224

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/18

Showing 1-10 of 18 results
1
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Best time to book a flight from Cali to Illinois

Have a flexible travel schedule? Discover the best time to fly to Illinois from Cali with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Cali to Illinois

What is the cheapest month to book a flight from Cali to Illinois?

Currently, April is the cheapest month in which you can book a flight from Cali to Illinois (average of $185). Flying from Cali to Illinois in March is currently the most expensive (average of $431). 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.

What is the cheapest time of day to fly from CLO to IL?

Find hourly flight availability from Cali to Illinois. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 20, 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 33% on flights from Cali to Illinois by exploring options for tickets in the evening.

Reviews of airlines servicing Illinois

Get insights into the airlines that provide service to Illinois. 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 Illinois. Reviews last updated October 20, 2025.
Read reviews from past customers who have flown Copa Airlines, American Airlines, and Avianca from Cali to Illinois. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Copa Airlines
7.6
Good
1,557 reviews

Food

6.8

Comfort

7.4

Entertainment

6.8

Crew

8.1

Overall

7.6

Boarding

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

PEI - PTY

The attention to us was excellent. Help was provided with care.
Copa Airlines
7.6
Good
1,557 reviews
Copa Airlines
7.6
Good
1,557 reviews

Food

6.8

Comfort

7.4

Entertainment

6.8

Crew

8.1

Overall

7.6

Boarding

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

PEI - PTY

The attention to us was excellent. Help was provided with care.
American Airlines
7.2
Good
11,026 reviews
Copa Airlines
7.6
Good
1,557 reviews

Food

6.8

Comfort

7.4

Entertainment

6.8

Crew

8.1

Overall

7.6

Boarding

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

PEI - PTY

The attention to us was excellent. Help was provided with care.
Avianca
6.7
Okay
2,457 reviews
Copa Airlines
7.6
Good
1,557 reviews

Food

6.8

Comfort

7.4

Entertainment

6.8

Crew

8.1

Overall

7.6

Boarding

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

PEI - PTY

The attention to us was excellent. Help was provided with care.

Related info for your journey

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

  • What airport do you fly from for flights from Cali to Illinois?

    Cali Alfonso B. Aragon Intl (CLO), located 12.1 mi from the city center, is the airport you fly out of when you book flights from Cali to Illinois.

  • How long is the flight from Cali to Illinois?

    For as low as $340, Spirit Airlines can have you in Illinois from Cali in 10h 02m. The distance between Cali and Illinois is about 2748 mi. This flight may include one or multiple stops.

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

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

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

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

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

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

  • What is the cheapest month to book a flight from Cali to Illinois?

    Currently, April is the cheapest month in which you can book a flight from Cali to Illinois (average of $185). Flying from Cali to Illinois in March is currently the most expensive (average of $431). 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.

See more FAQs

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Alternative routes for Cali to Illinois

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Cali to Illinois

Discover the top 3 airlines that operate flights from Cali to Illinois. 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 2,558,603 searches. Data last updated October 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
AviancaCheapest$330Average$411FlexibilityNo cancel feeOn-time71%
Copa AirlinesCheapest$378Average$489FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$403Average$478FlexibilityNo cancel feeOn-time71%

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