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Cheap flights from Mexico to Chicago from $106

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Mexico to Chicago departing on 8/31. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Mexico to Chicago

Recent round-trip flight deals from Mexico to Chicago

Frontier Logo
11:34 am - 3:43 pmCUN-ORD
4h 09mnonstop
Frontier Logo
6:41 am - 10:33 amORD-CUN
3h 52mnonstop
$157Frontier
Find Deal
Sun, Sep 21 - Sun, Sep 28
Frontier Logo
11:31 am - 3:26 pmCUN-ORD
3h 55mnonstop
Frontier Logo
6:41 am - 10:26 amORD-CUN
3h 45mnonstop
$161Frontier
Find Deal
Thu, Oct 23 - Sun, Oct 26
Viva Logo
7:20 pm - 11:50 pmMTY-ORD
3h 30mnonstop
Viva Logo
12:25 pm - 2:55 pmORD-MTY
3h 30mnonstop
$206Viva
Find Deal
Mon, Sep 22 - Wed, Sep 24
Viva Logo
7:20 pm - 11:50 pmMTY-ORD
3h 30mnonstop
Viva Logo
12:25 pm - 2:55 pmORD-MTY
3h 30mnonstop
$211Viva
Find Deal
Mon, Sep 22 - Wed, Sep 24
United Airlines Logo
3:38 pm - 7:36 pmCUN-ORD
3h 58mnonstop
United Airlines Logo
8:43 am - 12:33 pmORD-CUN
3h 50mnonstop
$229United Airlines
Find Deal
Thu, Oct 23 - Mon, Oct 27
United Airlines Logo
12:20 pm - 4:18 pmCUN-ORD
3h 58mnonstop
United Airlines Logo
10:43 am - 2:28 pmORD-CUN
3h 45mnonstop
$234United Airlines
Find Deal
Thu, Sep 11 - Sat, Sep 13
Volaris Logo
6:30 pm - 11:32 pmMEX-ORD
4h 02mnonstop
Volaris Logo
7:25 am - 10:35 amORD-MEX
4h 10mnonstop
$242Volaris
Find Deal
Wed, Aug 27 - Thu, Sep 4
Volaris Logo
12:40 am - 5:42 amMEX-ORD
4h 02mnonstop
Volaris Logo
1:40 am - 4:50 amORD-MEX
4h 10mnonstop
$252Volaris
Find Deal
Wed, Oct 1 - Sat, Oct 4
Aeromexico Logo
3:50 pm - 11:58 pmMTY-ORD
7h 08m1 stop
Aeromexico Logo
4:30 pm - 11:59 pmORD-MTY
8h 29m1 stop
$258Aeromexico
Find Deal
Wed, Aug 20 - Sun, Aug 24
Aeromexico Logo
12:10 pm - 11:56 pmMTY-ORD
10h 46m1 stop
Aeromexico Logo
7:05 am - 4:55 pmORD-MTY
10h 50m1 stop
$262Aeromexico
Find Deal
Thu, Aug 21 - Tue, Aug 26

Spirit Airlines flights from Mexico to Chicago O'Hare Intl Airport

Our best Spirit Airlines deals on Mexico to Chicago O'Hare Intl Airport flight tickets
Spirit Airlines
Aug 22
CUN9:14 amCancun
13h 08m
1 stop
ORD10:22 pmChicago O'Hare Intl
Aug 25
ORD6:10 amChicago O'Hare Intl
3h 29m
CUN9:39 amCancun
$248
Find similar
Spirit Airlines
Aug 22
CUN9:14 amCancun
13h 08m
1 stop
ORD10:22 pmChicago O'Hare Intl
Aug 25
ORD5:16 pmChicago O'Hare Intl
14h 53m
1 stop
CUN8:09 amCancun
$261
Find similar
Spirit Airlines
Aug 15
CUN1:42 pmCancun
10h 17m
1 stop
ORD11:59 pmChicago O'Hare Intl
Sep 25
ORD5:17 pmChicago O'Hare Intl
14h 54m
1 stop
CUN8:11 amCancun
$262
Find similar

Frontier flights from Mexico to Chicago O'Hare Intl Airport

Our best Frontier deals on Mexico to Chicago O'Hare Intl Airport flight tickets
Frontier
Sep 21
CUN11:34 amCancun
4h 09m
ORD3:43 pmChicago O'Hare Intl
Sep 28
ORD6:41 amChicago O'Hare Intl
3h 52m
CUN10:33 amCancun
$157
Find similar
Frontier
Oct 23
CUN11:31 amCancun
3h 55m
ORD3:26 pmChicago O'Hare Intl
Oct 26
ORD6:41 amChicago O'Hare Intl
3h 45m
CUN10:26 amCancun
$161
Find similar
Frontier
Aug 26
CUN11:51 amCancun
4h 01m
ORD3:52 pmChicago O'Hare Intl
Sep 2
ORD6:45 amChicago O'Hare Intl
3h 51m
CUN10:36 amCancun
$165
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Mexico to Chicago O'Hare Intl Airport that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated July 31, 2025.
Use the filters below to find and compare flights from Mexico to Chicago O'Hare Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

CancúnChicago

CUN - ORD

CUNORD

Cancun

Sun 9/21

11:34 am-3:43 pm

Nonstop4h 09m

Chicago O'Hare Intl

Sun 9/28

6:41 am-10:33 am

Nonstop3h 52m

$157

CancúnChicago

CUN - ORD

CUNORD

Cancun

Thu 10/23

11:31 am-3:26 pm

Nonstop3h 55m

Chicago O'Hare Intl

Sun 10/26

6:41 am-10:26 am

Nonstop3h 45m

$161

MonterreyChicago

MTY - ORD

MTYORD

Monterrey Gen Mariano Escobedo

Mon 9/22

7:20 pm-11:50 pm

Nonstop3h 30m

Chicago O'Hare Intl

Wed 9/24

12:25 pm-2:55 pm

Nonstop3h 30m

$206

MonterreyChicago

MTY - ORD

MTYORD

Monterrey Gen Mariano Escobedo

Mon 9/22

7:20 pm-11:50 pm

Nonstop3h 30m

Chicago O'Hare Intl

Wed 9/24

12:25 pm-2:55 pm

Nonstop3h 30m

$211

CancúnChicago

CUN - ORD

CUNORD

Cancun

Thu 10/23

3:38 pm-7:36 pm

Nonstop3h 58m

Chicago O'Hare Intl

Mon 10/27

8:43 am-12:33 pm

Nonstop3h 50m

$229

CancúnChicago

CUN - ORD

CUNORD

Cancun

Thu 9/11

12:20 pm-4:18 pm

Nonstop3h 58m

Chicago O'Hare Intl

Sat 9/13

10:43 am-2:28 pm

Nonstop3h 45m

$234

Mexico CityChicago

MEX - ORD

MEXORD

Mexico City Benito Juarez

Wed 8/27

6:30 pm-11:32 pm

Nonstop4h 02m

Chicago O'Hare Intl

Thu 9/4

7:25 am-10:35 am

Nonstop4h 10m

$242

Mexico CityChicago

MEX - ORD

MEXORD

Mexico City Benito Juarez

Wed 10/1

12:40 am-5:42 am

Nonstop4h 02m

Chicago O'Hare Intl

Sat 10/4

1:40 am-4:50 am

Nonstop4h 10m

$252

MonterreyChicago

MTY - ORD

MTYORD

Monterrey Gen Mariano Escobedo

Wed 8/20

3:50 pm-11:58 pm

1 stop7h 08m

Chicago O'Hare Intl

Sun 8/24

4:30 pm-11:59 pm

1 stop8h 29m

$258

MonterreyChicago

MTY - ORD

MTYORD

Monterrey Gen Mariano Escobedo

Thu 8/21

12:10 pm-11:56 pm

1 stop10h 46m

Chicago O'Hare Intl

Tue 8/26

7:05 am-4:55 pm

1 stop10h 50m

$262

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Chicago from

How to get the cheapest flight ticket from Mexico to Chicago O'Hare Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Chicago O'Hare Intl Airport?

The month of October is another great option to travel to Chicago O'Hare Intl Airport, with average flight prices from Mexico averaging around $195.

What is the cheapest day to depart on your flight to Chicago O'Hare Intl Airport?

The cheapest day to depart on your flight to Chicago O'Hare Intl Airport is on a Friday when prices can be found for as low as $204. This is often the case because there is less demand to fly during this day of the week. On the other hand, Thursday is the most expensive day to depart from Mexico because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $277.

What is the cheapest time of day to depart on your flight to Chicago O'Hare Intl Airport?

Flying to Chicago O'Hare Intl Airport from Mexico in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $183 when looking at flights departing in the afternoon. Try not to purchase tickets at noon because they tend to be around $243. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Mexico to Chicago O'Hare Intl flight route?

Fly from Cancun to Chicago O'Hare Intl for the best Mexico - Chicago O'Hare Intl flight prices

How far in advance should I book a flight to Chicago O'Hare Intl Airport?

You are more likely to see cheaper flights to Chicago O'Hare Intl Airport from Mexico when booking weeks ahead of your departure date. In general, you can expect to find flights to Chicago O'Hare Intl Airport for around $250 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Chicago O'Hare Intl Airport from Mexico for as low as $197 on momondo.

What cabin class options are available on Mexico to Chicago O'Hare Intl flights?

There are 3 cabin classes available to choose from on Mexico to Chicago O'Hare Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Mexico to Chicago O'Hare Intl Airport flights?

No. A direct flight is the cheapest option for a flight between Mexico to Chicago O'Hare Intl Airport.

Cheap Mexico to Chicago O'Hare Intl Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Mexico to Chicago O'Hare Intl Airport

Best Price Found

$106

Fastest flight time

2h 57m

Direct flights

Every day
The best one-way flight to Chicago O'Hare Intl Airport from Mexico in the past 72 hours is $106. The best round-trip flight deal from Mexico to Chicago O'Hare Intl Airport found on momondo in the last 72 hours is $157.
The fastest flight from Mexico to Chicago O'Hare Intl Airport takes 2h 57m
Direct flights go from Mexico to Chicago O'Hare Intl Airport every day.
Search flight deals

  • When did momondo last update prices for flights from Mexico to Chicago O'Hare Intl Airport?

    Prices for flights from Mexico to Chicago O'Hare Intl Airport refresh daily.

  • How many operators does momondo search for flights from Mexico to Chicago O'Hare Intl Airport?

  • How old do you have to be to fly from Mexico to Chicago O'Hare Intl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Mexico to Chicago O'Hare Intl Airport.

  • What documentation or ID do you need to fly to Chicago O'Hare Intl Airport?

    The travel and health documents you'll need for your trip to Chicago O'Hare Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Chicago O'Hare Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Mexico to Chicago O'Hare Intl Airport?

Best airlines flying from Mexico to Chicago O'Hare Intl Airport

Compare and see reviews for airlines that fly from Mexico to Chicago O'Hare Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $124Free CancellationRating
5.9
3,239 reviews
Search Frontier flights
VolarisPriceFrom $135Free CancellationRating
6.6
1,164 reviews
Search Volaris flights
United AirlinesPriceFrom $140Free CancellationRating
7.4
8,900 reviews
Search United Airlines flights
Spirit AirlinesPriceFrom $147Free CancellationRating
6.3
8,049 reviews
Search Spirit Airlines flights
AeromexicoPriceFrom $171Free CancellationRating
7.5
1,721 reviews
Search Aeromexico flights
VivaPriceFrom $194Free CancellationRating
7.0
788 reviews
Search Viva flights
DeltaPriceFrom $247Free CancellationRating
8.0
7,981 reviews
Search Delta flights
American AirlinesPriceFrom $272Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights

Traveling to a place near Chicago?

Book flights to Chicago if you plan to visit one of these locations
Lake Geneva
Rockford
Schaumburg
South Haven
Merrillville
Gurnee
Naperville
Rosemont
Kenosha
New Buffalo
Joliet
Oak Brook
Racine
Hammond
Tinley Park
Elgin
Orland Park
Aurora
Janesville
Benton Harbor

Why use momondo?

Why should I use momondo to find a flight deal from Mexico to Chicago?

It is quick and easy to find Mexico to Chicago flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Chicago that suits you.

Can I find flights from Mexico to Chicago with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Chicago from Mexico with this policy.

How can momondo help me find flights from Mexico to Chicago?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Chicago from Mexico.

I’m not ready to book a flight from Mexico to Chicago right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Mexico to Chicago flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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