Find Cheap Flights from Mexico to Chicago

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
The price shown for each flight will be the average for all passengers including any infants.
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Dates flexible? Here are the best fares found in the past 48 hours...

Book cheap flights from Mexico to Chicago

(Round-trip)
Depart: Fri Dec 1 2017 Return: Mon Dec 4 2017 Trip spans 4 days
Spirit Airlines
Spirit Airlines
CUN
ORD
3h 35m
nonstop
ORD
CUN
3h 50m
nonstop
Depart: Wed Feb 7 2018 Return: Sat Feb 24 2018 Trip spans 18 days
Interjet
Interjet
MEX
ORD
4h 05m
nonstop
ORD
MEX
4h 25m
nonstop
Depart: Fri Jan 19 2018 Return: Mon Jan 22 2018 Trip spans 4 days
Aeromexico
Aeromexico
MEX
ORD
11h 59m
1 stop
ORD
MEX
4h 25m
nonstop
Depart: Wed Feb 7 2018 Return: Sun Feb 18 2018 Trip spans 12 days
Delta
Delta
MEX
ORD
4h 10m
nonstop
ORD
MEX
4h 20m
nonstop
Depart: Wed Feb 14 2018 Return: Wed Feb 21 2018 Trip spans 8 days
JetBlue
JetBlue
MEX
ORD
12h 31m
1 stop
ORD
MEX
9h 16m
1 stop
Depart: Fri Dec 22 2017 Return: Sun Jan 7 2018 Trip spans 17 days
Multiple Airlines
Multiple Airlines
SJD
ORD
4h 05m
nonstop
ORD
SJD
4h 47m
nonstop
Depart: Fri Feb 2 2018 Return: Sun Feb 4 2018 Trip spans 3 days
Spirit Airlines
Spirit Airlines
CUN
ORD
3h 35m
nonstop
ORD
CUN
3h 55m
nonstop
Depart: Thu May 31 2018 Return: Mon Jun 4 2018 Trip spans 5 days
Spirit Airlines
Spirit Airlines
CUN
ORD
3h 40m
nonstop
ORD
CUN
3h 25m
nonstop
Depart: Thu Dec 7 2017 Return: Mon Dec 11 2017 Trip spans 5 days
Spirit Airlines
Spirit Airlines
CUN
ORD
3h 35m
nonstop
ORD
CUN
3h 50m
nonstop
Depart: Wed Jan 17 2018 Return: Mon Jan 22 2018 Trip spans 6 days
Spirit Airlines
Spirit Airlines
CUN
ORD
3h 35m
nonstop
ORD
CUN
3h 55m
nonstop
Depart: Wed Feb 14 2018 Return: Mon Feb 19 2018 Trip spans 6 days
Delta
Delta
MEX
ORD
4h 10m
nonstop
ORD
MEX
10h 25m
1 stop
Depart: Mon Dec 11 2017 Return: Wed Jan 17 2018 Trip spans 38 days
Aeromexico
Aeromexico
MEX
ORD
4h 00m
nonstop
ORD
MEX
7h 35m
1 stop
Depart: Tue May 15 2018 Return: Fri May 18 2018 Trip spans 4 days
Interjet
Interjet
MEX
ORD
4h 05m
nonstop
ORD
MEX
4h 20m
nonstop
Depart: Wed Dec 20 2017 Return: Wed Jan 17 2018 Trip spans 29 days
Aeromexico
Aeromexico
MEX
ORD
27h 55m
1 stop
ORD
MEX
4h 35m
nonstop
Depart: Sat Dec 2 2017 Return: Tue Dec 5 2017 Trip spans 4 days
Delta
Delta
MEX
ORD
4h 00m
nonstop
ORD
MEX
12h 05m
1 stop
Depart: Thu Dec 14 2017 Return: Mon Dec 18 2017 Trip spans 5 days
Spirit Airlines
Spirit Airlines
CUN
ORD
3h 35m
nonstop
ORD
CUN
3h 50m
nonstop
Depart: Sat Dec 23 2017 Return: Sun Jan 7 2018 Trip spans 16 days
Multiple Airlines
Multiple Airlines
SJD
ORD
4h 05m
nonstop
ORD
SJD
4h 47m
nonstop
Depart: Tue Apr 17 2018 Return: Sat Apr 21 2018 Trip spans 5 days
Interjet
Interjet
MEX
ORD
4h 05m
nonstop
ORD
MEX
4h 20m
nonstop
Depart: Thu Dec 21 2017 Return: Thu Jan 18 2018 Trip spans 29 days
Aeromexico
Aeromexico
MEX
ORD
13h 40m
1 stop
ORD
MEX
4h 25m
nonstop
Depart: Tue Jan 16 2018 Return: Mon Jan 22 2018 Trip spans 7 days
Delta
Delta
MEX
ORD
9h 00m
1 stop
ORD
MEX
10h 25m
1 stop
* 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.

We compile tonnes of data for you
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,
please send us an and someone from our team will get back to you promptly.

Airports
Origin

Cancun
$150
Mexico City
$224
San José del Cabo
$258
Destination

Chicago
$150