Find Deals on Flights from Chicago O'Hare International to Mexico

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
Students
under 26
The price shown for each flight will be the average for all passengers including any infants.
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Book cheap flights from Chicago O'Hare International to Mexico

(Round-trip)
Depart: Mon May 15 2017 Return: Tue May 16 2017 Trip spans 2 days
Spirit Airlines
Spirit Airlines
ORD
5:20a
CUN
11:15a
5h 55m
1 stop
CUN
10:24a
ORD
5:40p
7h 16m
1 stop
Depart: Sun Jan 22 2017 Return: Tue Jan 24 2017 Trip spans 3 days
Frontier
Frontier
ORD
2:00a
CUN
5:56a
3h 56m
nonstop
CUN
7:05a
ORD
11:06a
4h 01m
nonstop
Depart: Sat Feb 25 2017 Return: Fri Mar 10 2017 Trip spans 14 days
Volaris
Volaris
ORD
7:50a
GDL
12:25p
4h 35m
nonstop
GDL
2:20p
ORD
6:15p
3h 55m
nonstop
Depart: Sat Jan 21 2017 Return: Tue Jan 24 2017 Trip spans 4 days
Major Airline
Major Airline
ORD
9:00p
CUN
12:56a
3h 56m
nonstop
CUN
3:20a
ORD
7:10a
3h 50m
nonstop
Depart: Wed Feb 1 2017 Return: Thu Feb 2 2017 Trip spans 2 days
United
United
ORD
9:20a
CUN
5:35p
8h 15m
1 stop
CUN
8:20a
ORD
12:10p
3h 50m
nonstop
Depart: Mon Mar 6 2017 Return: Tue Mar 7 2017 Trip spans 2 days
American Airlines
American Airlines
ORD
8:20a
CUN
2:23p
6h 03m
1 stop
CUN
2:00a
ORD
1:40p
11h 40m
1 stop
Depart: Fri May 5 2017 Return: Fri May 12 2017 Trip spans 8 days
Interjet
Interjet
ORD
9:00a
MEX
1:20p
4h 20m
nonstop
MEX
3:50p
ORD
7:40p
3h 50m
nonstop
Depart: Fri Mar 3 2017 Return: Mon Apr 3 2017 Trip spans 31 days
Aeromexico
Aeromexico
ORD
8:55p
GDL
1:31a
4h 36m
nonstop
GDL
4:28p
ORD
8:25p
3h 57m
nonstop
Depart: Sat Jun 10 2017 Return: Sat Jun 17 2017 Trip spans 8 days
Delta
Delta
ORD
11:10a
CUN
7:27a
20h 17m
1 stop
CUN
5:54a
ORD
9:50a
27h 56m
1 stop
Depart: Mon Jan 23 2017 Return: Tue Jan 24 2017 Trip spans 2 days
Frontier
Frontier
ORD
1:00a
CUN
4:56a
3h 56m
nonstop
CUN
7:05a
ORD
11:06a
4h 01m
nonstop
Depart: Mon Feb 6 2017 Return: Tue Feb 7 2017 Trip spans 2 days
Spirit Airlines
Spirit Airlines
ORD
12:15a
CUN
6:25a
6h 10m
1 stop
CUN
6:25a
ORD
5:09p
10h 44m
1 stop
Depart: Fri Feb 24 2017 Return: Mon Feb 27 2017 Trip spans 4 days
Volaris
Volaris
ORD
6:15a
MTY
9:57a
3h 42m
nonstop
MTY
1:52a
ORD
5:00a
3h 08m
nonstop
Depart: Tue Jan 24 2017 Return: Thu Jan 26 2017 Trip spans 3 days
Frontier
Frontier
ORD
1:00a
CUN
4:56a
3h 56m
nonstop
CUN
7:05a
ORD
11:06a
4h 01m
nonstop
Depart: Fri Jan 27 2017 Return: Wed Feb 1 2017 Trip spans 6 days
Major Airline
Major Airline
ORD
2:40p
CUN
1:00a
10h 20m
1 stop
CUN
5:20a
ORD
2:40p
9h 20m
1 stop
Depart: Sat Feb 4 2017 Return: Wed Feb 8 2017 Trip spans 5 days
United
United
ORD
9:20a
CUN
5:35p
8h 15m
1 stop
CUN
8:20a
ORD
12:10p
3h 50m
nonstop
Depart: Tue Mar 14 2017 Return: Wed Mar 15 2017 Trip spans 2 days
American Airlines
American Airlines
ORD
7:55a
CUN
3:23p
7h 28m
1 stop
CUN
2:00a
ORD
1:38p
11h 38m
1 stop
Depart: Sun Jan 29 2017 Return: Mon Jan 30 2017 Trip spans 2 days
Frontier
Frontier
ORD
2:00a
CUN
5:56a
3h 56m
nonstop
CUN
7:05a
ORD
11:06a
4h 01m
nonstop
Depart: Thu May 18 2017 Return: Fri Jun 2 2017 Trip spans 16 days
Interjet
Interjet
ORD
8:40p
MEX
1:00a
4h 20m
nonstop
MEX
3:50p
ORD
7:40p
3h 50m
nonstop
Depart: Sun Apr 30 2017 Return: Wed May 3 2017 Trip spans 4 days
Spirit Airlines
Spirit Airlines
ORD
5:20a
CUN
11:15a
5h 55m
1 stop
CUN
8:26a
ORD
2:55p
6h 29m
1 stop
Depart: Wed Feb 8 2017 Return: Thu Feb 9 2017 Trip spans 2 days
United
United
ORD
9:20a
CUN
5:35p
8h 15m
1 stop
CUN
9:55a
ORD
1:45p
3h 50m
nonstop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

We’re not the seller.
At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

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Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

If you have more questions or if you have a bad price to report to us,
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Airports
Origin

Chicago
$195
Destination

Cancun
$195
Guadalajara
$210
Monterrey
$218
Mexico City
$255