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Cheap flights from Illinois to Chetumal from $231

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 3/30. 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
0 bags

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Find the cheapest flights from Illinois to Chetumal

Cheap round-trip flights

Enter your travel dates to find the best prices.
Viva Logo
1:20 am - 1:20 pm
ORD
-
CTM
13h 00m
1 stop
Viva Logo
2:10 pm - 10:50 am
CTM
-
ORD
19h 40m
1 stop
$370Viva
Tue, Apr 14 - Wed, Apr 22
Multiple Airlines Logo
1:49 pm - 8:27 am
ORD
-
CTM
19h 38m
2 stops
Multiple Airlines Logo
2:10 pm - 10:50 am
CTM
-
ORD
19h 40m
1 stop
$383Multiple Airlines
Tue, Apr 14 - Tue, Apr 21
Viva Logo
1:20 am - 1:20 pm
ORD
-
CTM
13h 00m
1 stop
Viva Logo
2:10 pm - 10:50 am
CTM
-
ORD
19h 40m
1 stop
$385Viva
Mon, Apr 13 - Tue, Apr 21
Multiple Airlines Logo
7:35 am - 8:27 am
ORD
-
CTM
25h 52m
1 stop
Multiple Airlines Logo
2:10 pm - 10:50 am
CTM
-
ORD
19h 40m
1 stop
$397Multiple Airlines
Sun, May 17 - Sat, May 23
Multiple Airlines Logo
7:35 am - 8:27 am
ORD
-
CTM
25h 52m
1 stop
Multiple Airlines Logo
2:10 pm - 10:50 am
CTM
-
ORD
19h 40m
1 stop
$403Multiple Airlines
Sat, May 16 - Sat, May 23
Multiple Airlines Logo
7:35 am - 8:27 am
ORD
-
CTM
25h 52m
1 stop
Multiple Airlines Logo
11:40 am - 12:45 am
CTM
-
ORD
12h 05m
2 stops
$414Multiple Airlines
Sun, May 17 - Mon, May 25
Viva Logo
1:35 am - 1:30 pm
ORD
-
CTM
12h 55m
1 stop
Viva Logo
2:15 pm - 11:00 am
CTM
-
ORD
19h 45m
1 stop
$418Viva
Tue, Jun 16 - Wed, Jun 24
Multiple Airlines Logo
1:49 pm - 8:27 am
ORD
-
CTM
19h 38m
2 stops
Multiple Airlines Logo
2:10 pm - 10:50 am
CTM
-
ORD
19h 40m
1 stop
$420Multiple Airlines
Wed, Apr 15 - Wed, Apr 22
Multiple Airlines Logo
1:49 pm - 10:35 am
ORD
-
CTM
21h 46m
2 stops
Multiple Airlines Logo
2:10 pm - 10:50 am
CTM
-
ORD
19h 40m
1 stop
$428Multiple Airlines
Thu, May 14 - Mon, May 18
Multiple Airlines Logo
1:40 am - 1:20 pm
ORD
-
CTM
12h 40m
1 stop
Multiple Airlines Logo
11:40 am - 12:45 am
CTM
-
ORD
12h 05m
3 stops
$430Multiple Airlines
Fri, May 15 - Mon, May 25

Viva flights from Illinois to Chetumal

Our best Viva deals on Illinois to Chetumal flight tickets
Viva
Apr 14
ORD1:20 amChicago O'Hare Intl
13h 00m
1 stop
CTM1:20 pmChetumal
Apr 22
CTM2:10 pmChetumal
19h 40m
1 stop
ORD10:50 amChicago O'Hare Intl
$370
Viva
Apr 13
ORD1:20 amChicago O'Hare Intl
13h 00m
1 stop
CTM1:20 pmChetumal
Apr 21
CTM2:10 pmChetumal
19h 40m
1 stop
ORD10:50 amChicago O'Hare Intl
$385
Viva
Apr 14
ORD1:20 amChicago O'Hare Intl
13h 00m
1 stop
CTM1:20 pmChetumal
Apr 21
CTM2:10 pmChetumal
19h 40m
1 stop
ORD10:50 amChicago O'Hare Intl
$406

Aeromexico flights from Illinois to Chetumal

Our best Aeromexico deals on Illinois to Chetumal flight tickets
Aeromexico
Apr 15
ORD5:15 amChicago O'Hare Intl
12h 01m
2 stops
CTM4:16 pmChetumal
Apr 22
CTM5:10 pmChetumal
17h 50m
2 stops
ORD12:00 pmChicago O'Hare Intl
$513
Aeromexico
Aug 29
ORD5:55 pmChicago O'Hare Intl
22h 56m
2 stops
CTM3:51 pmChetumal
Sep 9
CTM5:44 pmChetumal
16h 58m
2 stops
ORD11:42 amChicago O'Hare Intl
$557
Aeromexico
Aug 29
ORD5:55 pmChicago O'Hare Intl
22h 56m
2 stops
CTM3:51 pmChetumal
Sep 11
CTM5:44 pmChetumal
29h 13m
2 stops
ORD11:57 pmChicago O'Hare Intl
$587

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 March 2, 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

ChicagoChetumal

ORD - CTM

ORDCTM

Chicago O'Hare Intl

Tue 4/14

1:20 am-1:20 pm

1 stop13h 00m

Chetumal

Wed 4/22

2:10 pm-10:50 am

1 stop19h 40m

$370

ChicagoChetumal

ORD - CTM

ORDCTM

Chicago O'Hare Intl

Tue 4/14

1:49 pm-8:27 am

2 stops19h 38m

Chetumal

Tue 4/21

2:10 pm-10:50 am

1 stop19h 40m

$383

ChicagoChetumal

ORD - CTM

ORDCTM

Chicago O'Hare Intl

Mon 4/13

1:20 am-1:20 pm

1 stop13h 00m

Chetumal

Tue 4/21

2:10 pm-10:50 am

1 stop19h 40m

$385

ChicagoChetumal

ORD - CTM

ORDCTM

Chicago O'Hare Intl

Sun 5/17

7:35 am-8:27 am

1 stop25h 52m

Chetumal

Sat 5/23

2:10 pm-10:50 am

1 stop19h 40m

$397

ChicagoChetumal

ORD - CTM

ORDCTM

Chicago O'Hare Intl

Sat 5/16

7:35 am-8:27 am

1 stop25h 52m

Chetumal

Sat 5/23

2:10 pm-10:50 am

1 stop19h 40m

$403

ChicagoChetumal

ORD - CTM

ORDCTM

Chicago O'Hare Intl

Sun 5/17

7:35 am-8:27 am

1 stop25h 52m

Chetumal

Mon 5/25

11:40 am-12:45 am

2 stops12h 05m

$414

ChicagoChetumal

ORD - CTM

ORDCTM

Chicago O'Hare Intl

Tue 6/16

1:35 am-1:30 pm

1 stop12h 55m

Chetumal

Wed 6/24

2:15 pm-11:00 am

1 stop19h 45m

$418

ChicagoChetumal

ORD - CTM

ORDCTM

Chicago O'Hare Intl

Wed 4/15

1:49 pm-8:27 am

2 stops19h 38m

Chetumal

Wed 4/22

2:10 pm-10:50 am

1 stop19h 40m

$420

ChicagoChetumal

ORD - CTM

ORDCTM

Chicago O'Hare Intl

Thu 5/14

1:49 pm-10:35 am

2 stops21h 46m

Chetumal

Mon 5/18

2:10 pm-10:50 am

1 stop19h 40m

$428

ChicagoChetumal

ORD - CTM

ORDCTM

Chicago O'Hare Intl

Fri 5/15

1:40 am-1:20 pm

1 stop12h 40m

Chetumal

Mon 5/25

11:40 am-12:45 am

3 stops12h 05m

$430

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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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

14h 54m

Direct flights

None
The fastest flight from Illinois to Chetumal takes 14h 54m
There are no direct flights from Illinois to Chetumal. There are no popular flight routes from Illinois to Chetumal.
Search flight deals

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

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

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

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

    The travel and health documents you'll need for your trip to Chetumal 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 Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • How do I get Price Alerts for flights from Illinois to Chetumal?

    Confirm your travel details to search for the latest offers for flights from Illinois to Chetumal. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

  • How can I save money on flights from Illinois to Chetumal with momondo?

    By using tools like our “Price Calendar”, you can see the best day to fly round-trip for your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

  • How does momondo find its flight prices?

    momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

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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