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Chetumal

$424+ Cheap flights from Illinois to Chetumal (CTM)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/2. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — CTM
Aug 23 — Aug 301
Sat 8/23
Sat 8/30
1 adult, Economy
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Cheap flight deals from Illinois to Chetumal

Keep the following information in mind while searching for Illinois to Chetumal flight deals. Data was last updated August 18, 2025.

Round-trip from

$435
(FlightHub)

Popular in

June

Cheapest in

September

Average price

$438
From Illinois to Chetumal
Search Deals
Highest demand for flights based on searches. 25% potential increase in price ($139 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 10% potential price decrease ($41 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2025
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Find flight deals from Illinois to Chetumal

Cheapest flights from Illinois to Chetumal
Explore the most affordable flight options available from Illinois to Chetumal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 18, 2025.

This Kiwi.com deal was found by Cheapflights users on 8/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/27:25 amORD - CTM
1 stop31h 05mMultiple Airlines
Thu 10/92:10 pmCTM - ORD
2 stops33h 34mMultiple Airlines
Deal found 8/18$424
This FlightHub deal was found by Cheapflights users on 8/16. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/51:40 amORD - CTM
1 stop12h 45mViva
Sat 9/132:10 pmCTM - ORD
1 stop19h 45mViva
Deal found 8/16$435
This Kiwi.com deal was found by Cheapflights users on 8/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/17:25 amORD - CTM
1 stop31h 05mMultiple Airlines
Wed 10/82:10 pmCTM - ORD
2 stops28h 39mMultiple Airlines
Deal found 8/17$444
This FlightHub deal was found by Cheapflights users on 8/16. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/191:40 amORD - CTM
1 stop12h 45mViva
Sat 9/272:10 pmCTM - ORD
1 stop19h 45mViva
Deal found 8/16$445
This FlightHub deal was found by Cheapflights users on 8/16. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/41:40 amORD - CTM
1 stop12h 45mViva
Sat 9/132:10 pmCTM - ORD
1 stop19h 45mViva
Deal found 8/16$464

Cheapflights Fare Finder

 
Customize your flight search to find flights from Illinois to Chetumal 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 August 18, 2025.
Use the filters below to find and compare flights from Illinois to Chetumal that are best for you.

Fly from

Illinois

Fly to

Chetumal

Route

Depart

Return

Price

ChicagoChetumal

ORD - CTM

ORDCTM

Chicago O'Hare Intl

Fri 9/5

1:40 am-1:25 pm

1 stop12h 45m

Chetumal

Sat 9/13

2:10 pm-10:55 am

1 stop19h 45m

$435

ChicagoChetumal

ORD - CTM

ORDCTM

Chicago O'Hare Intl

Fri 9/19

1:40 am-1:25 pm

1 stop12h 45m

Chetumal

Sat 9/27

2:10 pm-10:55 am

1 stop19h 45m

$461

ChicagoChetumal

ORD - CTM

ORDCTM

Chicago O'Hare Intl

Wed 10/1

7:09 pm-8:27 am

3 stops38h 18m

Chetumal

Wed 10/8

9:14 am-11:32 pm

1 stop13h 18m

$485

ChicagoChetumal

ORD - CTM

ORDCTM

Chicago O'Hare Intl

Wed 2/11

6:23 am-8:16 am

1 stop25h 53m

Chetumal

Thu 2/19

8:54 am-10:29 pm

2 stops13h 35m

$503

ChicagoChetumal

ORD - CTM

ORDCTM

Chicago O'Hare Intl

Thu 8/28

12:25 pm-4:05 pm

2 stops28h 40m

Chetumal

Wed 9/3

2:10 pm-10:55 am

1 stop19h 45m

$511

ChicagoChetumal

ORD - CTM

ORDCTM

Chicago O'Hare Intl

Fri 9/26

1:40 am-1:25 pm

1 stop12h 45m

Chetumal

Sat 10/4

2:10 pm-10:55 am

1 stop19h 45m

$534

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/16

Best time to book a flight from Illinois to Chetumal

Have a flexible travel schedule? Discover the best time to fly to Chetumal 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 Chetumal
No data available for this route at this time. Please check back soon.

Related info for your journey

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

    Located just 1.6 mi from the city center, Chetumal (CTM) is the airport most travelers will use when flying to Chetumal from Illinois.

  • How long is the flight from Illinois to Chetumal?

    Airlines like Viva fly from Illinois to Chetumal in about 12h 45m. The time it takes to get you to your destination can typically vary by up to . Illinois and Chetumal are separated by a distance of 1621 mi.

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

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

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

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

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

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

See more FAQs

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Alternative routes for Illinois to Chetumal

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Top airline flying from Illinois to Chetumal

Discover the top airline that operate flights from Illinois to Chetumal. 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 August 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
VivaCheapest$278Average$392FlexibilityNo cancel feeOn-timeN/A

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