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.

$174 CHEAP FLIGHTS from Illinois to Cancun

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Flight Deals

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

Thu, Jan 14 - Sun, Jan 17

6:29 am - 8:57 pmORD Chicago O'Hare Intl-CUN Cancun

13h 28m1 stop Mexico City Benito Juarez

11:38 am - 2:38 pmCUN Cancun-ORD Chicago O'Hare Intl

4h 00mnonstop

$430Volaris

Tue, Mar 2 - Wed, Mar 3

7:29 am - 12:52 pmORD Chicago O'Hare Intl-CUN Cancun

4h 23mnonstop

2:58 pm - 10:55 pmCUN Cancun-ORD Chicago O'Hare Intl

8h 57m1 stop León Del Bajio

$430Multiple Airlines

Mon, Jan 18 - Tue, Jan 19

7:29 am - 12:52 pmORD Chicago O'Hare Intl-CUN Cancun

4h 23mnonstop

9:55 pm - 4:43 amCUN Cancun-ORD Chicago O'Hare Intl

7h 48m1 stop Mexico City Benito Juarez

$430Multiple Airlines

Sun, Dec 13 - Sat, Dec 19

5:02 pm - 10:18 amMDW Chicago Midway-CUN Cancun

16h 16m1 stop Atlanta Hartsfield-Jackson

4:24 pm - 12:01 amCUN Cancun-MDW Chicago Midway

8h 37m1 stop Atlanta Hartsfield-Jackson

$431Frontier

Mon, Feb 8 - Fri, Feb 12

7:29 am - 12:52 pmORD Chicago O'Hare Intl-CUN Cancun

4h 23mnonstop

11:38 am - 2:38 pmCUN Cancun-ORD Chicago O'Hare Intl

4h 00mnonstop

$431Frontier

Mon, Mar 22 - Sat, Mar 27

2:10 am - 11:40 amORD Chicago O'Hare Intl-CUN Cancun

9h 30m1 stop Mexico City Benito Juarez

3:00 pm - 1:05 pmCUN Cancun-ORD Chicago O'Hare Intl

22h 05m1 stop Monterrey Gen Mariano Escobedo

$431Viva

Sat, Mar 27 - Thu, Apr 1

2:10 am - 1:10 amORD Chicago O'Hare Intl-CUN Cancun

23h 00m1 stop Mexico City Benito Juarez

10:35 pm - 12:35 amCUN Cancun-ORD Chicago O'Hare Intl

26h 00m1 stop Monterrey Gen Mariano Escobedo

$431Viva

Wed, Jan 13 - Sun, Jan 17

1:24 am - 1:54 pmORD Chicago O'Hare Intl-CUN Cancun

11h 30m2 stops Guadalajara Miguel Hidal Monterrey Gen Mariano Escobedo

9:55 pm - 4:43 amCUN Cancun-ORD Chicago O'Hare Intl

7h 48m1 stop Mexico City Benito Juarez

$431Volaris

Tue, Mar 2 - Tue, Mar 9

5:14 am - 12:28 pmORD Chicago O'Hare Intl-CUN Cancun

6h 14m1 stop Charlotte Douglas

3:49 pm - 7:26 pmCUN Cancun-ORD Chicago O'Hare Intl

4h 37mnonstop

$433American Airlines

Tue, Feb 23 - Thu, Mar 4

8:19 am - 1:21 pmORD Chicago O'Hare Intl-CUN Cancun

4h 02mnonstop

1:10 pm - 4:45 pmCUN Cancun-ORD Chicago O'Hare Intl

4h 35mnonstop

$433American Airlines

Recent last minute flight deals from Illinois to Cancún

Sun, Nov 8 - Tue, Dec 1

6:29 am - 8:57 pmORD Chicago O'Hare Intl-CUN Cancun

13h 28m1 stop Mexico City Benito Juarez

9:55 pm - 4:43 amCUN Cancun-ORD Chicago O'Hare Intl

7h 48m1 stop Mexico City Benito Juarez

$430Volaris

Sun, Nov 8 - Sat, Nov 14

6:10 am - 11:08 amORD Chicago O'Hare Intl-CUN Cancun

3h 58mnonstop

2:50 pm - 11:35 pmCUN Cancun-ORD Chicago O'Hare Intl

9h 45m1 stop Mexico City Benito Juarez

$431Multiple Airlines

Fri, Nov 6 - Mon, Nov 9

6:29 am - 8:57 pmORD Chicago O'Hare Intl-CUN Cancun

13h 28m1 stop Mexico City Benito Juarez

11:32 am - 10:55 pmCUN Cancun-ORD Chicago O'Hare Intl

12h 23m1 stop Monterrey Gen Mariano Escobedo

$432Multiple Airlines

Sat, Nov 7 - Wed, Nov 11

1:05 am - 2:15 amORD Chicago O'Hare Intl-CUN Cancun

24h 10m1 stop Mexico City Benito Juarez

11:00 am - 10:55 pmCUN Cancun-ORD Chicago O'Hare Intl

12h 55m1 stop Monterrey Gen Mariano Escobedo

$433Viva

Fri, Nov 6 - Tue, Nov 10

12:42 am - 2:06 pmORD Chicago O'Hare Intl-CUN Cancun

12h 24m1 stop León Del Bajio

9:55 pm - 4:43 amCUN Cancun-ORD Chicago O'Hare Intl

7h 48m1 stop Mexico City Benito Juarez

$435Volaris

Fri, Nov 6 - Fri, Nov 13

1:05 am - 10:35 pmORD Chicago O'Hare Intl-CUN Cancun

20h 30m1 stop Mexico City Benito Juarez

1:10 am - 11:35 pmCUN Cancun-ORD Chicago O'Hare Intl

23h 25m1 stop Mexico City Benito Juarez

$437Viva

Tue, Nov 10 - Thu, Dec 3

6:10 am - 11:08 amORD Chicago O'Hare Intl-CUN Cancun

3h 58mnonstop

11:24 am - 2:25 pmCUN Cancun-ORD Chicago O'Hare Intl

4h 01mnonstop

$438Frontier

Tue, Nov 10 - Wed, Dec 2

6:10 am - 11:08 amORD Chicago O'Hare Intl-CUN Cancun

3h 58mnonstop

11:24 am - 2:25 pmCUN Cancun-ORD Chicago O'Hare Intl

4h 01mnonstop

$441Frontier

Mon, Nov 9 - Sat, Nov 14

10:15 am - 11:30 pmORD Chicago O'Hare Intl-CUN Cancun

12h 15m1 stop Toronto Pearson Intl

3:10 pm - 7:54 amCUN Cancun-ORD Chicago O'Hare Intl

17h 44m1 stop Toronto Pearson Intl

$452Air Canada

Mon, Nov 9 - Tue, Dec 1

10:15 am - 11:30 pmORD Chicago O'Hare Intl-CUN Cancun

12h 15m1 stop Toronto Pearson Intl

6:55 pm - 11:07 amCUN Cancun-ORD Chicago O'Hare Intl

17h 12m1 stop Montreal Pierre Elliott Trudeau Intl

$457Air Canada

Useful Info

Low season	September
High season	March
Cheapest flight	$174

Best time to beat the crowds but there is an average 5% increase in price.

Most popular time to fly and prices are also 3% lower on average.

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.