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Cozumel

$161+ Cheap flights from Illinois to Cozumel (CZM)

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 5/19. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — CZM
Apr 29 — May 61
Tue 4/29
Tue 5/6
1 adult, Economy
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Cheap flight deals from Illinois to Cozumel

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

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$380
(CheapOair)

One-way from

$175
(Kiwi.com)

Popular in

March

Cheapest in

September

Average price

$402

Good round-trip deal

$528 or less
Provider with most accurate pricing for Chicago (CHI)-Cancun flight deals.
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Provider most trusted by Cheapflights users for Chicago (CHI)-Cancun flights.
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From Illinois to Cozumel
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One-way flight from Illinois to Cozumel
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Highest demand for flights based on searches. 7% potential increase in price ($32 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($10 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Price to beat on a round-trip flight from Illinois to Cozumel.
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Find flight deals from Illinois to Cozumel

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

This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/107:25 amORD - CZM
1 stop10h 27mVolaris
Mon 10/135:42 pmCZM - ORD
1 stop11h 00mVolaris
Deal found 4/22$380
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/85:05 amORD - CZM
2 stops13h 10mMultiple Airlines
Wed 6/115:42 pmCZM - ORD
1 stop11h 00mMultiple Airlines
Deal found 4/23$449
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.
Sun 10/191:55 amORD - CZM
1 stop12h 16mDelta
Tue 10/282:21 pmCZM - ORD
1 stop8h 57mDelta
Deal found 4/22$479
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.
Sat 12/69:04 pmORD - CZM
1 stop16h 45mAmerican Airlines
Wed 12/173:05 pmCZM - ORD
1 stop16h 15mAmerican Airlines
Deal found 4/23$493
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/96:15 amSTL - CZM
1 stop7h 04mUnited Airlines
Wed 6/111:21 pmCZM - STL
1 stop7h 54mUnited Airlines
Deal found 4/22$493
This Aeromexico deal was found by Cheapflights users on 4/21. 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.
Thu 10/231:55 amORD - CZM
1 stop12h 16mAeromexico
Fri 10/312:21 pmCZM - ORD
1 stop8h 57mAeromexico
Deal found 4/21$504
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/29:50 pmORD - CZM
1 stop15h 29mUnited Airlines
Sat 8/1611:55 amCZM - ORD
1 stop10h 17mUnited Airlines
Deal found 4/22$518
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/65:32 amSTL - CZM
1 stop8h 23mAmerican Airlines
Mon 8/114:25 pmCZM - STL
1 stop15h 30mAmerican Airlines
Deal found 4/22$518
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.
Tue 11/115:42 pmMLI - CZM
2 stops19h 41mUnited Airlines
Tue 11/182:25 pmCZM - MLI
2 stops19h 49mUnited Airlines
Deal found 4/23$587
This United Airlines deal was found by Cheapflights users on 4/24. 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 8/25:25 pmPIA - CZM
2 stops19h 54mUnited Airlines
Wed 8/61:21 pmCZM - PIA
2 stops19h 58mUnited Airlines
Deal found 4/24$587
This Mytrip deal was found by Cheapflights users on 4/21. 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.
Sat 5/2410:10 amSTL - CZM
2 stops28h 40mMultiple Airlines
Sat 5/315:42 pmCZM - STL
3 stops17h 28mMultiple Airlines
Deal found 4/21$681
This American Airlines deal was found by Cheapflights users on 4/24. 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.
Mon 9/17:07 amCMI - CZM
1 stop8h 57mAmerican Airlines
Sat 9/64:25 pmCZM - CMI
1 stop27h 11mAmerican Airlines
Deal found 4/24$762

Cheapflights Fare Finder

Customize your flight search to find flights from Illinois to Cozumel 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 Illinois to Cozumel that are best for you.

Fly from

Illinois

Fly to

Cozumel

Route

Depart

Return

Price

ChicagoCozumel

ORD - CZM

ORDCZM

Chicago O'Hare Intl

Mon 5/26

7:25 am-4:52 pm

1 stop10h 27m

Cozumel

Fri 5/30

5:42 pm-5:42 am

1 stop11h 00m

$404

ChicagoCozumel

ORD - CZM

ORDCZM

Chicago O'Hare Intl

Sun 6/8

5:05 am-5:15 pm

2 stops13h 10m

Cozumel

Wed 6/11

5:42 pm-5:42 am

1 stop11h 00m

$449

St. LouisCozumel

STL - CZM

STLCZM

Lambert-St Louis

Mon 6/9

6:15 am-12:19 pm

1 stop7h 04m

Cozumel

Wed 6/11

1:21 pm-10:15 pm

1 stop7h 54m

$493

ChicagoCozumel

ORD - CZM

ORDCZM

Chicago O'Hare Intl

Sat 5/31

4:50 pm-1:55 pm

1 stop22h 05m

Cozumel

Tue 6/3

2:00 pm-7:25 am

1 stop16h 25m

$505

St. LouisCozumel

STL - CZM

STLCZM

Lambert-St Louis

Wed 8/6

5:32 am-12:55 pm

1 stop8h 23m

Cozumel

Mon 8/11

4:25 pm-8:55 am

1 stop15h 30m

$518

ChicagoCozumel

ORD - CZM

ORDCZM

Chicago O'Hare Intl

Mon 6/2

1:57 am-2:11 pm

1 stop13h 14m

Cozumel

Sun 6/8

1:13 pm-11:59 pm

2 stops9h 46m

$551

ChicagoCozumel

ORD - CZM

ORDCZM

Chicago O'Hare Intl

Sat 6/14

9:40 pm-12:19 pm

1 stop15h 39m

Cozumel

Thu 6/19

1:21 pm-12:13 am

1 stop9h 52m

$583

PeoriaCozumel

PIA - CZM

PIACZM

Greater Peoria

Sat 8/2

5:25 pm-12:19 pm

2 stops19h 54m

Cozumel

Wed 8/6

1:21 pm-10:19 am

2 stops19h 58m

$587

MolineCozumel

MLI - CZM

MLICZM

Moline Quad-City

Wed 5/28

3:47 pm-12:19 pm

2 stops21h 32m

Cozumel

Wed 6/4

1:21 pm-10:20 am

2 stops19h 59m

$612

ChicagoCozumel

ORD - CZM

ORDCZM

Chicago O'Hare Intl

Mon 5/19

1:55 am-2:04 pm

1 stop13h 09m

Cozumel

Sat 5/24

1:58 pm-11:55 pm

1 stop8h 57m

$624

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/21

Showing 1-10 of 31 results
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Best time to book a flight from Illinois to Cozumel

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

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

Currently, January is the cheapest month in which you can book a flight from Illinois to Cozumel (average of $464). Flying from Illinois to Cozumel in June is currently the most expensive (average of $644). 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 IL to CZM?

Find hourly flight availability from Illinois to Cozumel. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 24, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Illinois to Cozumel as you normally would.

Rainfall in Cozumel by month

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

In terms of precipitation, rainfall in Cozumel ranges from 2.0 - 14.6 inches per month. June is typically the wettest month, when rainfall can reach 14.6 in. March is typically the driest time to visit Cozumel when rainfall is around 2.0 in.

Temperature in Cozumel by month

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

If weather is an important factor for your trip to Cozumel, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 73.4 F).

Reviews of airlines servicing Cozumel

Get insights into the airlines that provide service to Cozumel. 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 Cozumel. Reviews last updated April 24, 2025.
To help decide which airline to fly from Illinois to Cozumel, see what other customers have to say about Delta, Aeromexico and United Airlines. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,920 reviews

Crew

8.5

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,920 reviews
Delta
8.0
Very good
7,920 reviews

Crew

8.5

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Aeromexico
7.5
Good
1,700 reviews
Delta
8.0
Very good
7,920 reviews

Crew

8.5

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
8,685 reviews
Delta
8.0
Very good
7,920 reviews

Crew

8.5

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,920 reviews

Crew

8.5

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Viva
6.9
Okay
784 reviews
Delta
8.0
Very good
7,920 reviews

Crew

8.5

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

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

    If you book a flight to Cozumel from Illinois, you will be flying to Cozumel, which is the city’s only airport. Cozumel (CZM) is located 1.7 mi from the center of Cozumel.

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

    One-way options have recently been found by users for as low as $204 on Volaris. Other airlines that offer cheap prices include Aeromexico from $261 and American Airlines from $262 one-way.

  • What are the most popular routes from Illinois to Cozumel?

    Most travelers choose Chicago O'Hare Intl - Cozumel, Lambert-St Louis - Cozumel or Chicago Midway - Cozumel when deciding on the best route from Illinois to Cozumel.

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

    The top 3 most reliable airlines when flying from Illinois to Cozumel are Emirates (71%), United Airlines (71%) and American Airlines (36%).

  • What are the cheapest flights from Illinois to Cozumel?

    While on average a flight from Illinois to Cozumel is generally $528, our data shows the cheapest flight currently is $528. When looking at the most popular route, (Chicago O'Hare Intl - Cozumel), you can expect to pay $395 for that flight.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Illinois to Cozumel (average of $464). Flying from Illinois to Cozumel in June is currently the most expensive (average of $644). 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.

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Alternative routes for Illinois to Cozumel

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Top 4 airlines flying from Illinois to Cozumel

Discover the top 4 airlines that operate flights from Illinois to Cozumel. 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 24, 2025.
AirlineCheapestAverageFlexibilityOn-time
VolarisCheapest$319Average$423FlexibilityNo cancel feeOn-time79%
United AirlinesCheapest$409Average$597FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$435Average$698FlexibilityNo cancel feeOn-time71%
DeltaCheapest$481Average$528FlexibilityNo cancel feeOn-timeN/A

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