How does KAYAK find such low prices on flights from Illinois to Cancun?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Illinois to Cancun. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Illinois to Cancun?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Cancun from Illinois is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Illinois to Cancun?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Cancun with an airline and back to Illinois with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Illinois to Cancun?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Cancun from Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$100 CHEAP FLIGHTS from Illinois to Cancún

CUN

KAYAK searches hundreds of travel sites at once for deals on flights to Cancún

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Cheap Flights from Illinois to Cancún

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from Illinois to Cancún

Sat, Apr 18 - Wed, Apr 22

7:35 am - 9:03 pm

ORD

CUN

13h 28m

1 stop

10:40 am - 2:49 pm

CUN

ORD

4h 09mnonstop

$250Multiple Airlines

Tue, Mar 31 - Sun, May 17

5:05 am - 1:34 pm

ORD

CUN

8h 29m

1 stop

10:25 am - 2:35 pm

CUN

ORD

4h 10mnonstop

$251Multiple Airlines

Fri, Apr 10 - Mon, Apr 20

6:30 am - 10:38 am

ORD

CUN

4h 08mnonstop

10:40 am - 2:49 pm

CUN

ORD

4h 09mnonstop

$252Frontier

Thu, Apr 9 - Tue, Apr 14

6:05 am - 9:51 am

ORD

CUN

3h 46mnonstop

11:06 am - 3:06 pm

CUN

ORD

4h 00mnonstop

$253Spirit Airlines

Tue, Mar 24 - Tue, Mar 24

6:05 am - 9:51 am

ORD

CUN

3h 46mnonstop

12:35 pm - 7:51 pm

CUN

ORD

7h 16m

1 stop

$254Spirit Airlines

Wed, Apr 8 - Tue, Apr 14

6:05 am - 9:51 am

ORD

CUN

3h 46mnonstop

11:06 am - 3:06 pm

CUN

ORD

4h 00mnonstop

$255Spirit Airlines

Mon, Apr 13 - Mon, Apr 20

6:30 am - 10:38 am

ORD

CUN

4h 08mnonstop

10:40 am - 2:49 pm

CUN

ORD

4h 09mnonstop

$259Frontier

Sat, May 9 - Sat, May 16

10:40 am - 2:10 pm

MDW

CUN

3h 30mnonstop

4:00 pm - 7:40 pm

CUN

MDW

3h 40mnonstop

$285Southwest

Wed, Apr 29 - Wed, May 6

12:02 pm - 8:15 pm

BMI

CUN

8h 13m

1 stop

8:00 am - 10:21 pm

CUN

BMI

14h 21m

1 stop

$376Aeromexico

Sat, May 16 - Sat, May 23

5:56 am - 12:40 pm

MLI

CUN

6h 44m

1 stop

12:45 pm - 10:21 pm

CUN

MLI

9h 36m

1 stop

$508Aeromexico

Useful Info

Low season	September
High season	March
Cheapest flight	$100

Best time to beat the crowds with an average 11% drop in price.

Most popular time to fly with an average 5% increase in price.

Flight from Chicago O'Hare Airport to Cancun

How does KAYAK find such low prices on flights from Illinois to Cancun?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Illinois to Cancun.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Illinois to Cancun?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Cancun from Illinois is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Illinois to Cancun?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Cancun with an airline and back to Illinois with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Illinois to Cancun?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Cancun from Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Punta Sam

Everything you need to know for your flight to Cancún

Airports

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Return flight deals

Information on the airport you'll fly into in Cancún

Cancun (CUN)

CUN

$100 Find Cheap Flights from Illinois to Cancún

KAYAK searches hundreds of travel sites at once for deals on flights to Cancún

Cheap Flights from Illinois to Cancún

Recent round-trip flight deals from Illinois to Cancún

Recent one-way flight deals from Illinois to Cancún

Recent last minute flight deals from Illinois to Cancún

Recent direct flight deals from Illinois to Cancún

Good to know

FAQs for booking flights from Illinois to Cancun

How does KAYAK find such low prices on flights from Illinois to Cancun?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Illinois to Cancun.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Illinois to Cancun?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Cancun from Illinois is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Illinois to Cancun?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Cancun with an airline and back to Illinois with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Illinois to Cancun?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Cancun from Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Traveling to a place near Cancún?

Everything you need to know for your flight to Cancún

Information on the airport you'll fly into in Cancún

Cabin class types available on flights to Illinois

Complete your trip to Cancún with a hotel stay or car rental

Find direct flights for Cancún

Flights to other popular destinations

Flights from domestic origins to Cancún

Choose which airport to fly into in Cancún

Find deals for your return flight