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$370+ Cheap flights from Chetumal (CTM) to Illinois

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 3/11. Fares are subject to change and may not be available on all flights or dates of travel.
CTM — ORD
Feb 24 — Mar 31
Tue 2/24
Tue 3/3
1 adult, Economy
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Cheap flight deals from Chetumal to Illinois

Cheapest flights from Chetumal to Illinois
Explore the most affordable flight options available from Chetumal to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 25, 2026.

This Mytrip deal was found by Cheapflights users on 1/25. 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 3/112:10 pm
CTM
-
ORD
1 stop9h 25m
Viva
Tue 3/172:05 am
ORD
-
CTM
1 stop12h 15m
Viva
Deal found 1/25$370
This Kiwi.com deal was found by Cheapflights users on 1/25. 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 3/118:57 am
CTM
-
ORD
1 stop14h 38m
Multiple Airlines
Wed 3/1811:20 pm
ORD
-
CTM
2 stops39h 00m
Multiple Airlines
Deal found 1/25$438
This Aeromexico deal was found by Cheapflights users on 1/23. 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 2/201:22 pm
CTM
-
ORD
1 stop9h 38m
Aeromexico
Sun 2/221:26 pm
ORD
-
CTM
2 stops23h 08m
Aeromexico
Deal found 1/23$677

Find flight deals from Chetumal to Illinois

Keep the following information in mind while searching for Chetumal to Illinois flight deals. Data was last updated January 25, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$677
(Aeromexico)
Provider with most accurate pricing for Chetumal-Chicago (CHI) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Chetumal-Chicago (CHI) flights.
Search Deals
From Chetumal to Illinois
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Chetumal 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 January 25, 2026.
Use the filters below to find and compare flights from Chetumal to Illinois that are best for you.

Fly from

Chetumal

Fly to

Illinois

Route

Depart

Return

Price

ChetumalChicago

CTM - ORD

CTMORD

Chetumal

Wed 3/11

2:10 pm-12:35 am

1 stop9h 25m

Chicago O'Hare Intl

Tue 3/17

2:05 am-1:20 pm

1 stop12h 15m

$370

ChetumalChicago

CTM - ORD

CTMORD

Chetumal

Wed 3/11

8:57 am-12:35 am

1 stop14h 38m

Chicago O'Hare Intl

Wed 3/18

11:20 pm-1:20 pm

2 stops39h 00m

$438

ChetumalChicago

CTM - ORD

CTMORD

Chetumal

Fri 2/20

1:22 pm-11:00 pm

1 stop9h 38m

Chicago O'Hare Intl

Sun 2/22

1:26 pm-12:34 pm

2 stops23h 08m

$677

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/25

Best time to book a flight from Chetumal to Illinois

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

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

  • How long is the flight from Chetumal to Illinois?

    Viva and Aeromexico can get you from Chetumal to Illinois in just under 9h 25m. Your travel time can differ by up to 13m. Chetumal and Illinois are separated by a distance of 1621 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Chetumal 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.

See more FAQs

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