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Cheap flights from Illinois to Chetumal from $176

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Illinois to Chetumal departing on 7/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Illinois to Chetumal

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
2:53 am - 10:50 am
ORD
-
CTM
31h 57m
2 stops
Multiple Airlines Logo
2:10 pm - 10:55 am
CTM
-
ORD
20h 45m
1 stop
$581Multiple Airlines
Mon, Jul 20 - Tue, Jul 28
Multiple Airlines Logo
7:35 am - 1:25 pm
ORD
-
CTM
29h 50m
1 stop
Multiple Airlines Logo
2:10 pm - 10:55 am
CTM
-
ORD
20h 45m
1 stop
$596Multiple Airlines
Tue, Jul 21 - Tue, Jul 28
Multiple Airlines Logo
2:53 am - 10:50 am
ORD
-
CTM
31h 57m
2 stops
Multiple Airlines Logo
9:09 am - 12:49 am
CTM
-
ORD
15h 40m
2 stops
$603Multiple Airlines
Mon, Jul 20 - Tue, Jul 28
Multiple Airlines Logo
2:53 am - 8:27 am
ORD
-
CTM
29h 34m
3 stops
Multiple Airlines Logo
2:20 pm - 12:55 am
CTM
-
ORD
10h 35m
2 stops
$794Multiple Airlines
Mon, Jul 20 - Tue, Jul 28
Aeromexico Logo
1:50 am - 4:30 pm
ORD
-
CTM
14h 40m
1 stop
Aeromexico Logo
5:09 pm - 2:16 pm
CTM
-
ORD
21h 07m
1 stop
$856Aeromexico
Mon, Sep 28 - Thu, Oct 1
Aeromexico Logo
6:25 pm - 4:30 pm
ORD
-
CTM
22h 05m
2 stops
Aeromexico Logo
5:09 pm - 2:16 pm
CTM
-
ORD
21h 07m
1 stop
$860Aeromexico
Tue, Sep 29 - Thu, Oct 1
Aeromexico Logo
5:30 am - 4:30 pm
ORD
-
CTM
11h 00m
2 stops
Aeromexico Logo
5:09 pm - 4:30 pm
CTM
-
ORD
23h 21m
2 stops
$870Aeromexico
Tue, Sep 29 - Thu, Oct 1
Aeromexico Logo
1:50 am - 4:30 pm
ORD
-
CTM
14h 40m
1 stop
Aeromexico Logo
5:09 pm - 2:16 pm
CTM
-
ORD
21h 07m
1 stop
$944Aeromexico
Mon, Sep 28 - Thu, Oct 1
Aeromexico Logo
6:25 pm - 4:30 pm
ORD
-
CTM
22h 05m
2 stops
Aeromexico Logo
5:09 pm - 2:16 pm
CTM
-
ORD
21h 07m
1 stop
$948Aeromexico
Tue, Sep 29 - Thu, Oct 1
Aeromexico Logo
5:30 am - 4:30 pm
ORD
-
CTM
11h 00m
2 stops
Aeromexico Logo
5:09 pm - 4:48 pm
CTM
-
ORD
23h 39m
2 stops
$958Aeromexico
Tue, Sep 29 - Thu, Oct 1

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Aeromexico flights from Illinois to Chetumal

Our best Aeromexico deals on Illinois to Chetumal flight tickets
Aeromexico
Sep 28
ORD1:50 amChicago O'Hare Intl
14h 40m
1 stop
CTM4:30 pmChetumal Intl
Oct 1
CTM5:09 pmChetumal Intl
21h 07m
1 stop
ORD2:16 pmChicago O'Hare Intl
$856
Aeromexico
Sep 29
ORD6:25 pmChicago O'Hare Intl
22h 05m
2 stops
CTM4:30 pmChetumal Intl
Oct 1
CTM5:09 pmChetumal Intl
21h 07m
1 stop
ORD2:16 pmChicago O'Hare Intl
$860
Aeromexico
Sep 29
ORD5:30 amChicago O'Hare Intl
11h 00m
2 stops
CTM4:30 pmChetumal Intl
Oct 1
CTM5:09 pmChetumal Intl
23h 21m
2 stops
ORD4:30 pmChicago O'Hare Intl
$870

momondo 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, momondo users made 832,500 searches. Data last updated June 24, 2026.
Use the filters below to find and compare flights from Illinois to Chetumal that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ChicagoChetumal

ORD - CTM

ORDCTM

Chicago O'Hare Intl

Mon 7/20

2:53 am-10:50 am

2 stops31h 57m

Chetumal Intl

Tue 7/28

2:10 pm-10:55 am

1 stop20h 45m

$581

ChicagoChetumal

ORD - CTM

ORDCTM

Chicago O'Hare Intl

Tue 7/21

7:35 am-1:25 pm

1 stop29h 50m

Chetumal Intl

Tue 7/28

2:10 pm-10:55 am

1 stop20h 45m

$596

ChicagoChetumal

ORD - CTM

ORDCTM

Chicago O'Hare Intl

Mon 7/20

2:53 am-10:50 am

2 stops31h 57m

Chetumal Intl

Tue 7/28

9:09 am-12:49 am

2 stops15h 40m

$603

ChicagoChetumal

ORD - CTM

ORDCTM

Chicago O'Hare Intl

Mon 7/20

2:53 am-8:27 am

3 stops29h 34m

Chetumal Intl

Tue 7/28

2:20 pm-12:55 am

2 stops10h 35m

$794

ChicagoChetumal

ORD - CTM

ORDCTM

Chicago O'Hare Intl

Mon 9/28

1:50 am-4:30 pm

1 stop14h 40m

Chetumal Intl

Thu 10/1

5:09 pm-2:16 pm

1 stop21h 07m

$856

ChicagoChetumal

ORD - CTM

ORDCTM

Chicago O'Hare Intl

Tue 9/29

6:25 pm-4:30 pm

2 stops22h 05m

Chetumal Intl

Thu 10/1

5:09 pm-2:16 pm

1 stop21h 07m

$860
Quickest round-trip

ChicagoChetumal

ORD - CTM

ORDCTM

Chicago O'Hare Intl

Tue 9/29

5:30 am-4:30 pm

2 stops11h 00m

Chetumal Intl

Thu 10/1

5:09 pm-4:30 pm

2 stops23h 21m

$870

ChicagoChetumal

ORD - CTM

ORDCTM

Chicago O'Hare Intl

Mon 9/28

1:50 am-4:30 pm

1 stop14h 40m

Chetumal Intl

Thu 10/1

5:09 pm-2:16 pm

1 stop21h 07m

$944

ChicagoChetumal

ORD - CTM

ORDCTM

Chicago O'Hare Intl

Tue 9/29

6:25 pm-4:30 pm

2 stops22h 05m

Chetumal Intl

Thu 10/1

5:09 pm-2:16 pm

1 stop21h 07m

$948

ChicagoChetumal

ORD - CTM

ORDCTM

Chicago O'Hare Intl

Tue 9/29

5:30 am-4:30 pm

2 stops11h 00m

Chetumal Intl

Thu 10/1

5:09 pm-4:48 pm

2 stops23h 39m

$958

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Chetumal from

How to get the cheapest flight ticket from Illinois to Chetumal

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Illinois to Chetumal Intl?

Volaris is the most popular carrier operating from Illinois to Chetumal Intl

Cheap Illinois to Chetumal flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Illinois to Chetumal

Fastest flight time

22h 05m

Direct flights

None
The fastest flight from Illinois to Chetumal takes 22h 05m
There are no direct flights from Illinois to Chetumal. There are no popular flight routes from Illinois to Chetumal.
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Frequently asked questions about flying from Illinois to Chetumal

  • When did momondo last update prices for flights from Illinois to Chetumal Intl Airport?

    Prices for flights from Illinois to Chetumal Intl Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Illinois to Chetumal Intl Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Illinois to Chetumal Intl Airport.

  • What documentation or ID do you need to fly to Chetumal Intl Airport?

    The travel and health documents you'll need for your trip to Chetumal Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Chetumal Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Traveling to a place near Chetumal?

Book flights to Chetumal if you plan to visit one of these locations
Bacalar
Majahual

Why use momondo?

Why should I use momondo to find a flight deal from Illinois to Chetumal?

It is quick and easy to find Illinois to Chetumal flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Chetumal that suits you.

Can I find flights from Illinois to Chetumal with flexible booking policies on momondo?

Yes. All flights to Chetumal from Illinois on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Illinois to Chetumal?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Chetumal from Illinois.

I’m not ready to book a flight from Illinois to Chetumal right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Chetumal from Illinois. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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