Earn point on your loyalty program!arrow arc left

Cheap flights from Chicago (CHI) to Mexico City (MEX)

Know your dates, get live prices in seconds
airplane logo

pin logo

calendar
Departure
calendar backward
Return
airplane logo
1 Adults (11+)
0 Children (2~11)
0 Infants (0~2)
Save up to 31%
Book Flight + Hotel at the same time

How to find the cheapest flight from Chicago (CHI) to Mexico City (MEX)

How to find the cheapest flight from Chicago (CHI) to Mexico City (MEX)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Chicago (CHI) to Mexico City (MEX)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Chicago (CHI) to Mexico City (MEX)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.

Cheap flights from Chicago to Mexico City in October , November 2026

25 Oct - 18 Nov $ 364.00
CHI
Chicago
Volaris
1 STOPS
MEX
Mexico City
MEX
Mexico City
Volaris
DIRECT
CHI
Chicago
Pick dates
21 Oct - 01 Nov $ 444.00
CHI
Chicago
Volaris
1 STOPS
MEX
Mexico City
MEX
Mexico City
Volaris
DIRECT
CHI
Chicago
Pick dates
20 Oct - 01 Nov $ 482.00
CHI
Chicago
Volaris
DIRECT
MEX
Mexico City
MEX
Mexico City
Volaris
DIRECT
CHI
Chicago
Pick dates

Last minute flights from Chicago to Mexico City

25 Oct - 31 Oct $ 362.00
CHI
Chicago
Volaris
1 STOPS
MEX
Mexico City
MEX
Mexico City
Volaris
DIRECT
CHI
Chicago
Pick dates
21 Oct - 01 Nov $ 434.00
CHI
Chicago
VivaAerobus
1 STOPS
MEX
Mexico City
MEX
Mexico City
VivaAerobus
1 STOPS
CHI
Chicago
Pick dates
20 Oct - 31 Oct $ 465.00
CHI
Chicago
Volaris
DIRECT
MEX
Mexico City
MEX
Mexico City
Volaris
DIRECT
CHI
Chicago
Pick dates

One-way flights to Mexico City from Chicago

8:23 PM - 6:02 AM
Volaris
1 Stops
12h 2m
CHI - MEX
$ 187
Kiwi
Pick dates
6:00 AM - 4:34 PM
United Airlines
1 Stops
13h
CHI - MEX
$ 234
Kiwi
Pick dates
7:35 AM - 7:35 AM
Volaris
0 Stops
4h 10m
CHI - MEX
$ 283
Kiwi
Pick dates

How to find the cheapest flight from Chicago (CHI) to Mexico City (MEX)

Related info for your journey
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Chicago (CHI) to Mexico City (MEX)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Chicago (CHI) to Mexico City (MEX)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.