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$238+ 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 5/8. Fares are subject to change and may not be available on all flights or dates of travel.
CLO — ORD
Apr 22 — Apr 291
Tue 4/22
Tue 4/29
1 adult, Economy
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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 April 17, 2025.

Round-trip from

$329
(Aviatur)

One-way from

$238
(Avianca)

Popular in

January

Cheapest in

April

Average price

$313
From Cali Alfonso B. Aragon Intl to Illinois
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One-way flight from Cali Alfonso B. Aragon Intl to Illinois
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Highest demand for flights based on searches. 12% potential increase in price ($69 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($23 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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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 April 17, 2025.

This Aviatur deal was found by Cheapflights users on 4/15. 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 Aviatur is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/214:24 amCLO - ORD
1 stop8h 51mAvianca
Sat 9/272:35 pmORD - CLO
1 stop9h 09mAvianca
Deal found 4/15$329
This American Airlines deal was found by Cheapflights users on 4/15. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/282:20 pmCLO - ORD
2 stops18h 41mAmerican Airlines
Sat 8/234:48 pmORD - CLO
1 stop20h 18mAmerican Airlines
Deal found 4/15$377
This LATAM Airlines deal was found by Cheapflights users on 4/15. 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.
Sat 5/248:12 amCLO - ORD
2 stops24h 17mLATAM Airlines
Thu 8/1411:19 amORD - CLO
2 stops11h 14mLATAM Airlines
Deal found 4/15$396
This Copa Airlines deal was found by Cheapflights users on 4/17. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/74:41 amCLO - ORD
1 stop9h 01mCopa Airlines
Wed 8/137:54 amORD - CLO
1 stop9h 22mCopa Airlines
Deal found 4/17$399
This United Airlines deal was found by Cheapflights users on 4/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/14:41 amCLO - ORD
2 stops19h 32mUnited Airlines
Sun 6/89:40 pmORD - CLO
2 stops25h 45mUnited Airlines
Deal found 4/17$429
This Cheapflightsfares deal was found by Cheapflights users on 4/17. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/52:00 pmCLO - ORD
1 stop10h 05mSpirit Airlines
Tue 6/245:05 amORD - CLO
1 stop8h 15mSpirit Airlines
Deal found 4/17$449
This Travelocity deal was found by Cheapflights users on 4/16. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/238:27 pmCLO - ORD
1 stop16h 48mMultiple Airlines
Mon 7/145:05 amORD - CLO
1 stop8h 20mMultiple Airlines
Deal found 4/16$467
This Viajes Éxito deal was found by Cheapflights users on 4/17. 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 Viajes Éxito is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/78:30 amCLO - ORD
1 stop15h 45mAeromexico
Tue 8/122:00 amORD - CLO
1 stop17h 00mAeromexico
Deal found 4/17$585

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 April 17, 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

Sun 9/21

4:24 am-1:15 pm

1 stop8h 51m

Chicago O'Hare Intl

Sat 9/27

2:35 pm-11:44 pm

1 stop9h 09m

$329

CaliChicago

CLO - ORD

CLOORD

Cali Alfonso B. Aragon Intl

Wed 5/28

2:20 pm-9:01 am

2 stops18h 41m

Chicago O'Hare Intl

Sat 8/23

4:48 pm-1:06 pm

1 stop20h 18m

$377

CaliChicago

CLO - ORD

CLOORD

Cali Alfonso B. Aragon Intl

Sat 5/24

8:12 am-8:29 am

2 stops24h 17m

Chicago O'Hare Intl

Thu 8/14

11:19 am-10:33 pm

2 stops11h 14m

$396

CaliChicago

CLO - ORD

CLOORD

Cali Alfonso B. Aragon Intl

Thu 8/7

4:41 am-1:42 pm

1 stop9h 01m

Chicago O'Hare Intl

Wed 8/13

7:54 am-5:16 pm

1 stop9h 22m

$399

CaliChicago

CLO - ORD

CLOORD

Cali Alfonso B. Aragon Intl

Sun 6/1

4:41 am-12:13 am

2 stops19h 32m

Chicago O'Hare Intl

Sun 6/8

9:40 pm-11:25 pm

2 stops25h 45m

$429

CaliChicago

CLO - ORD

CLOORD

Cali Alfonso B. Aragon Intl

Thu 6/5

2:00 pm-12:05 am

1 stop10h 05m

Chicago O'Hare Intl

Tue 6/24

5:05 am-1:20 pm

1 stop8h 15m

$449

CaliChicago

CLO - ORD

CLOORD

Cali Alfonso B. Aragon Intl

Wed 5/28

4:24 am-1:15 pm

1 stop8h 51m

Chicago O'Hare Intl

Fri 8/22

1:55 am-7:00 pm

1 stop17h 05m

$469

CaliChicago

CLO - ORD

CLOORD

Cali Alfonso B. Aragon Intl

Thu 8/7

8:30 am-12:09 pm

2 stops27h 39m

Chicago O'Hare Intl

Tue 8/12

2:00 am-7:00 pm

1 stop17h 00m

$585

CaliChicago

CLO - ORD

CLOORD

Cali Alfonso B. Aragon Intl

Wed 6/18

6:23 am-12:54 pm

2 stops30h 31m

Chicago O'Hare Intl

Sun 7/20

7:04 am-7:35 am

2 stops24h 31m

$770

CaliChicago

CLO - ORD

CLOORD

Cali Alfonso B. Aragon Intl

Thu 5/8

10:00 pm-1:15 pm

1 stop15h 15m

$238

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/16

Showing 1-10 of 17 results
1
2

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, August is the cheapest month in which you can book a flight from Cali to Illinois (average of $245). Flying from Cali to Illinois in March is currently the most expensive (average of $321). 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 April 17, 2025.

When flying from Cali to Illinois, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Illinois by month

Plan your trip to Illinois by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Illinois ranges from 1.7 - 4.9 inches per month. August is typically the wettest month, when rainfall can reach 4.9 in. January is typically the driest time to visit Illinois when rainfall is around 1.7 in.

Temperature in Illinois by month

Plan your trip to Illinois by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Illinois, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).

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 April 17, 2025.
Peruse reviews from past customers who have flown with Copa Airlines, LATAM Airlines and Aeromexico from Cali to Illinois to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Copa Airlines
7.6
Good
1,409 reviews

Entertainment

6.8

Comfort

7.4

Crew

8.1

Overall

7.6

Food

6.8

Boarding

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,Mar 2025

PTY - JFK

There was no chance for me to choose a seat even if I were willing to pay extra for it when I was doing the check-in on line. My seats were the last row on the plane and they didn't have enough food to give me. I had to eat what was left after everybody else had their choice of food. This is unacceptable. Everyone should have a choice. I paid money just like everybody else. Never had this happened on any other airlines even if my seats were last row on the plane.
Copa Airlines
7.6
Good
1,409 reviews
Copa Airlines
7.6
Good
1,409 reviews

Entertainment

6.8

Comfort

7.4

Crew

8.1

Overall

7.6

Food

6.8

Boarding

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,Mar 2025

PTY - JFK

There was no chance for me to choose a seat even if I were willing to pay extra for it when I was doing the check-in on line. My seats were the last row on the plane and they didn't have enough food to give me. I had to eat what was left after everybody else had their choice of food. This is unacceptable. Everyone should have a choice. I paid money just like everybody else. Never had this happened on any other airlines even if my seats were last row on the plane.
LATAM Airlines
7.5
Good
1,761 reviews
Copa Airlines
7.6
Good
1,409 reviews

Entertainment

6.8

Comfort

7.4

Crew

8.1

Overall

7.6

Food

6.8

Boarding

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,Mar 2025

PTY - JFK

There was no chance for me to choose a seat even if I were willing to pay extra for it when I was doing the check-in on line. My seats were the last row on the plane and they didn't have enough food to give me. I had to eat what was left after everybody else had their choice of food. This is unacceptable. Everyone should have a choice. I paid money just like everybody else. Never had this happened on any other airlines even if my seats were last row on the plane.
Aeromexico
7.5
Good
1,699 reviews
Copa Airlines
7.6
Good
1,409 reviews

Entertainment

6.8

Comfort

7.4

Crew

8.1

Overall

7.6

Food

6.8

Boarding

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,Mar 2025

PTY - JFK

There was no chance for me to choose a seat even if I were willing to pay extra for it when I was doing the check-in on line. My seats were the last row on the plane and they didn't have enough food to give me. I had to eat what was left after everybody else had their choice of food. This is unacceptable. Everyone should have a choice. I paid money just like everybody else. Never had this happened on any other airlines even if my seats were last row on the plane.
United Airlines
7.4
Good
8,667 reviews
Copa Airlines
7.6
Good
1,409 reviews

Entertainment

6.8

Comfort

7.4

Crew

8.1

Overall

7.6

Food

6.8

Boarding

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,Mar 2025

PTY - JFK

There was no chance for me to choose a seat even if I were willing to pay extra for it when I was doing the check-in on line. My seats were the last row on the plane and they didn't have enough food to give me. I had to eat what was left after everybody else had their choice of food. This is unacceptable. Everyone should have a choice. I paid money just like everybody else. Never had this happened on any other airlines even if my seats were last row on the plane.
American Airlines
7.2
Good
10,000 reviews
Copa Airlines
7.6
Good
1,409 reviews

Entertainment

6.8

Comfort

7.4

Crew

8.1

Overall

7.6

Food

6.8

Boarding

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,Mar 2025

PTY - JFK

There was no chance for me to choose a seat even if I were willing to pay extra for it when I was doing the check-in on line. My seats were the last row on the plane and they didn't have enough food to give me. I had to eat what was left after everybody else had their choice of food. This is unacceptable. Everyone should have a choice. I paid money just like everybody else. Never had this happened on any other airlines even if my seats were last row on the plane.

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.

  • What are the cheapest airlines to fly from Cali to Illinois one-way?

    For one-way options, check prices for Avianca. According to our data, you can fly for as low as $238. Users have also found prices from $252 and $270 on Copa Airlines and United Airlines, respectively.

  • 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, August is the cheapest month in which you can book a flight from Cali to Illinois (average of $245). Flying from Cali to Illinois in March is currently the most expensive (average of $321). 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 airline flying from Cali to Illinois

Discover the top airline 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 April 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
Copa AirlinesCheapest$367Average$535FlexibilityNo cancel feeOn-time70%

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