HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Illinois

$197+ Cheap flights from Cozumel (CZM) 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 5/23. Fares are subject to change and may not be available on all flights or dates of travel.
CZM — ORD
Apr 29 — May 61
Tue 4/29
Tue 5/6
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Cozumel to Illinois with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Cozumel to Illinois

Keep the following information in mind while searching for Cozumel to Illinois flight deals. Data was last updated April 24, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$454
(Aeromexico)

One-way from

$197
(CheapOair)

Popular in

June

Cheapest in

January

Average price

$281
Provider with most accurate pricing for Cancun-Chicago (CHI) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Cancun-Chicago (CHI) flights.
Search Deals
From Cozumel to Illinois
Search Deals
One-way flight from Cozumel to Illinois
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($22 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($7 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2025
Search Deals

Find flight deals from Cozumel to Illinois

Cheapest flights from Cozumel to Illinois
Explore the most affordable flight options available from Cozumel to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 24, 2025.

This Aeromexico deal was found by Cheapflights users on 4/23. 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 Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/121:59 pmCZM - ORD
1 stop9h 30mAeromexico
Mon 9/151:55 amORD - CZM
1 stop12h 16mAeromexico
Deal found 4/23$454
This United Airlines deal was found by Cheapflights users on 4/23. 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.
Thu 6/51:21 pmCZM - ORD
1 stop8h 51mUnited Airlines
Mon 6/97:10 amORD - CZM
1 stop30h 09mUnited Airlines
Deal found 4/23$460
This United Airlines deal was found by Cheapflights users on 4/23. 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.
Sat 6/73:50 pmCZM - STL
1 stop5h 37mUnited Airlines
Sat 6/145:27 pmSTL - CZM
2 stops19h 52mUnited Airlines
Deal found 4/23$486
This American Airlines deal was found by Cheapflights users on 4/23. 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.
Fri 10/104:23 pmCZM - ORD
1 stop14h 07mAmerican Airlines
Tue 10/145:00 amORD - CZM
1 stop11h 09mAmerican Airlines
Deal found 4/23$570
This Aeromexico deal was found by Cheapflights users on 4/23. 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 Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/72:08 pmCZM - STL
2 stops25h 10mAeromexico
Sat 6/143:42 pmSTL - CZM
2 stops21h 29mAeromexico
Deal found 4/23$1,112
This Delta deal was found by Cheapflights users on 4/22. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/73:43 pmCZM - ORD
1 stop7h 12mDelta
Thu 5/81:55 amORD - CZM
1 stop13h 14mDelta
Deal found 4/22$1,341

Cheapflights Fare Finder

Customize your flight search to find flights from Cozumel 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 24, 2025.
Use the filters below to find and compare flights from Cozumel to Illinois that are best for you.

Fly from

Cozumel

Fly to

Illinois

Route

Depart

Return

Price

CozumelChicago

CZM - ORD

CZMORD

Cozumel

Fri 9/12

1:59 pm-12:29 am

1 stop9h 30m

Chicago O'Hare Intl

Mon 9/15

1:55 am-1:11 pm

1 stop12h 16m

$454

CozumelChicago

CZM - ORD

CZMORD

Cozumel

Thu 6/5

1:21 pm-11:12 pm

1 stop8h 51m

Chicago O'Hare Intl

Mon 6/9

7:10 am-12:19 pm

1 stop30h 09m

$460

CozumelSt. Louis

CZM - STL

CZMSTL

Cozumel

Sat 6/7

3:50 pm-10:27 pm

1 stop5h 37m

Lambert-St Louis

Sat 6/14

5:27 pm-12:19 pm

2 stops19h 52m

$486

CozumelChicago

CZM - ORD

CZMORD

Cozumel

Fri 10/10

4:23 pm-7:30 am

1 stop14h 07m

Chicago O'Hare Intl

Tue 10/14

5:00 am-3:09 pm

1 stop11h 09m

$570

CozumelSt. Louis

CZM - STL

CZMSTL

Cozumel

Sat 6/7

2:08 pm-4:18 pm

2 stops25h 10m

Lambert-St Louis

Sat 6/14

3:42 pm-12:11 pm

2 stops21h 29m

$1,112

CozumelChicago

CZM - ORD

CZMORD

Cozumel

Wed 5/7

3:43 pm-11:55 pm

1 stop7h 12m

Chicago O'Hare Intl

Thu 5/8

1:55 am-2:09 pm

1 stop13h 14m

$1,341

CozumelChicago

CZM - ORD

CZMORD

Cozumel

Fri 5/23

5:42 pm-5:42 am

1 stop11h 00m

$197

CozumelChicago

CZM - ORD

CZMORD

Cozumel

Wed 5/21

5:42 pm-11:05 am

1 stop16h 23m

$268

CozumelSt. Louis

CZM - STL

CZMSTL

Cozumel

Thu 7/24

1:21 pm-12:27 pm

2 stops22h 06m

$276

CozumelChicago

CZM - ORD

CZMORD

Cozumel

Thu 9/4

1:59 pm-12:29 am

1 stop9h 30m

$305

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/23

Showing 1-10 of 17 results
1
2

Best time to book a flight from Cozumel to Illinois

Have a flexible travel schedule? Discover the best time to fly to Illinois from Cozumel 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 Cozumel to Illinois

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

Currently, August is the cheapest month in which you can book a flight from Cozumel to Illinois (average of $245). Flying from Cozumel 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.

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 24, 2025.
Peruse reviews from past customers who have flown with Delta, Aeromexico and United Airlines from Cozumel to Illinois to help guide your decision. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,920 reviews

Overall

8.0

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,920 reviews
Delta
8.0
Very good
7,920 reviews

Overall

8.0

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Aeromexico
7.5
Good
1,700 reviews
Delta
8.0
Very good
7,920 reviews

Overall

8.0

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
United Airlines
7.4
Good
8,685 reviews
Delta
8.0
Very good
7,920 reviews

Overall

8.0

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,920 reviews

Overall

8.0

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Iberia
7.0
Good
2,684 reviews
Delta
8.0
Very good
7,920 reviews

Overall

8.0

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Cozumel 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 Cozumel to Illinois?

    Cozumel (CZM), located 1.7 mi from the city center, is the airport you fly out of when you book flights from Cozumel to Illinois.

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

    The cheapest airlines for a one-way flight from Cozumel to Illinois are Volaris ($197), United Airlines ($276), and Aeromexico ($305).

  • What are the most reliable airlines from Cozumel to Illinois?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Cozumel to Illinois on time: American Airlines (79%), Emirates (71%), United Airlines (71%).

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Cozumel 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 Cozumel to Illinois?

    Currently, August is the cheapest month in which you can book a flight from Cozumel to Illinois (average of $245). Flying from Cozumel 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Cozumel to Illinois

See prices for flight routes from nearby airports that may be better suited for you.
Cancún to Newark flights
Cancún to LaGuardia flights
Cancún to John F Kennedy Intl flights
Cancún to Orlando flights
Cancún to Miami flights
Cancún to George Bush Intcntl flights
Cozumel to John F Kennedy Intl flights
Cancún to O'Hare Intl flights
Cozumel to Newark flights
Cancún to Fort Lauderdale flights
Cozumel to Miami flights
Cancún to Hobby flights
Cancún to Los Angeles flights
Cancún to Dallas/Fort Worth flights
Cozumel to Orlando flights
Cancún to Atlanta flights
Cancún to Midway flights
Cancún to Philadelphia flights
Cancún to Boston flights
Cancún to Tampa flights
Cancún to Dulles Intl flights
Cancún to Seattle flights
Cancún to San Francisco flights
Cancún to Denver flights
Cancún to Las Vegas flights
Cancún to Love Field flights
Cancún to Austin flights
Cancún to Baltimore flights
Cozumel to Dallas/Fort Worth flights
Cozumel to O'Hare Intl flights
Cancún to West Palm Beach flights
Cozumel to Las Vegas flights
Cancún to Reagan-National flights
Cozumel to Los Angeles flights
Cancún to Detroit flights
Cozumel to San Francisco flights
Cancún to Nashville flights
Cozumel to Boston flights
Cancún to Minneapolis flights
Cozumel to Tampa flights
Cancún to Sky Harbor Intl flights
Cozumel to Fort Lauderdale flights
Cancún to New Orleans flights
Cancún to Ontario flights
Cancún to San Antonio flights
Cancún to Salt Lake City flights
Cancún to Cleveland flights
Cancún to Honolulu flights

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.