Chicago

$155+ Cheap flights from Mexico City (MEX) to Chicago (CHI)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/16. Fares are subject to change and may not be available on all flights or dates of travel.
MEX — CHI
Nov 28 — Dec 51
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Mexico City to Chicago with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from Mexico City Benito Juarez to Chicago are usually found in February or September, booked 76 days in advance, depart on a Tuesday or Thursday and return on a Tuesday

Cheap flight deals from Mexico City to Chicago

Discover tips and strategies to find the most affordable flight options for your journey from Mexico City (MEX) to Chicago (CHI). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 29, 2025.

Most accurate provider

Mytrip
3 stars

Most trusted provider

Mytrip
3 stars

Round-trip from

$228
(Frontier)

One-way from

$155
(Kiwi.com)

Popular in

December

Cheapest in

February

Average price

$336

Good round-trip deal

$222 or less

Good one-way deal

$162 or less
Provider with most accurate pricing for Mexico City Benito Juarez-Chicago (CHI) flight deals.
Provider most trusted by Cheapflights users for Mexico City Benito Juarez-Chicago (CHI) flights.
From Mexico City Benito Juarez to Chicago (CHI)
One-way flight from Mexico City Benito Juarez to Chicago (CHI)
Highest demand for flights based on searches. 4% potential increase in price ($14 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease ($6 potential savings vs. average RT price).
Average for round-trip flights in October 2025
Price to beat on a round-trip flight from Mexico City Benito Juarez to Chicago (CHI).
Price to beat on a one-way flight from Mexico City Benito Juarez to Chicago (CHI).

Find flight deals from Mexico City to Chicago

Cheapest flights from Mexico City to Chicago
Explore the most affordable flight options available from Mexico City to Chicago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 29, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2912:40 amMEX - ORD
Nonstop3h 56mVolaris
Mon 1/1911:58 pmORD - MEX
Nonstop4h 22mVolaris
Deal found 10/27$225
This Frontier deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/1012:40 amMEX - ORD
Nonstop3h 56mFrontier
Fri 11/1411:58 pmORD - MEX
Nonstop4h 22mFrontier
Deal found 10/28$228
This Booking.com deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/1712:40 amMEX - ORD
Nonstop3h 56mVolaris
Sun 1/256:23 amORD - MEX
Nonstop4h 22mVolaris
Deal found 10/27$232
This Cheapflightsfares deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/412:40 amMEX - ORD
Nonstop3h 56mVolaris
Wed 11/1211:58 pmORD - MEX
Nonstop4h 22mVolaris
Deal found 10/29$235
This Cheapflightsfares deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/3012:40 amMEX - ORD
Nonstop3h 56mVolaris
Wed 11/511:58 pmORD - MEX
Nonstop4h 22mVolaris
Deal found 10/29$237
This Cheapflightsfares deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/296:10 pmMEX - ORD
Nonstop3h 56mVolaris
Tue 11/46:23 amORD - MEX
Nonstop4h 22mVolaris
Deal found 10/28$238
This Kiwi.com deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/246:10 pmMEX - ORD
Nonstop3h 56mVolaris
Tue 1/136:23 amORD - MEX
Nonstop4h 22mVolaris
Deal found 10/28$239
This Cheapflightsfares deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2912:40 amMEX - ORD
Nonstop3h 56mVolaris
Mon 11/36:23 amORD - MEX
Nonstop4h 22mVolaris
Deal found 10/28$240
This Avianca deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/2512:40 amMEX - ORD
1 stop19h 40mAvianca
Wed 12/310:20 pmORD - MEX
1 stop19h 50mAvianca
Deal found 10/29$248
This Aeromexico deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/235:50 pmMEX - ORD
Nonstop4h 21mAeromexico
Fri 1/26:30 amORD - MEX
Nonstop4h 55mAeromexico
Deal found 10/28$249
This Frontier deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1912:40 amMEX - ORD
Nonstop3h 56mFrontier
Mon 11/247:00 amORD - MEX
1 stop10h 05mFrontier
Deal found 10/28$250
This United Airlines deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/252:40 pmMEX - ORD
Nonstop4h 12mUnited Airlines
Tue 1/138:55 amORD - MEX
Nonstop4h 40mUnited Airlines
Deal found 10/28$253

Cheapflights Fare Finder

 
Customize your flight search to find flights from Mexico City to Chicago 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, Cheapflights users made 2,558,603 searches. Data last updated October 29, 2025.
Use the filters below to find and compare flights from Mexico City to Chicago that are best for you.

Fly from

Mexico City

Fly to

Chicago

Route

Depart

Return

Price

Mexico CityChicago

MEX - ORD

MEXORD

Mexico City Benito Juarez

Wed 1/14

3:20 pm-10:58 pm

1 stop7h 38m

Chicago O'Hare Intl

Tue 1/20

12:53 pm-10:30 pm

1 stop9h 37m

$256

Mexico CityChicago

MEX - ORD

MEXORD

Mexico City Benito Juarez

Fri 2/13

2:40 pm-6:52 pm

Nonstop4h 12m

Chicago O'Hare Intl

Fri 2/20

7:35 am-6:55 pm

1 stop11h 20m

$257

Mexico CityChicago

MEX - ORD

MEXORD

Mexico City Benito Juarez

Thu 11/27

2:40 pm-6:52 pm

Nonstop4h 12m

Chicago O'Hare Intl

Mon 12/8

9:08 pm-10:05 am

1 stop12h 57m

$257

Mexico CityChicago

MEX - ORD

MEXORD

Mexico City Benito Juarez

Mon 12/22

12:25 pm-10:37 pm

1 stop10h 12m

Chicago O'Hare Intl

Mon 1/12

7:35 am-2:20 pm

1 stop6h 45m

$259

Mexico CityChicago

MEX - ORD

MEXORD

Mexico City Benito Juarez

Mon 12/22

12:25 pm-9:26 pm

1 stop9h 01m

Chicago O'Hare Intl

Wed 1/14

8:54 am-6:55 pm

1 stop10h 01m

$259

Mexico CityChicago

MEX - ORD

MEXORD

Mexico City Benito Juarez

Fri 11/14

9:05 am-10:50 pm

1 stop13h 45m

Chicago O'Hare Intl

Wed 11/19

9:08 pm-10:05 am

1 stop12h 57m

$262

Mexico CityChicago

MEX - ORD

MEXORD

Mexico City Benito Juarez

Mon 11/24

5:45 pm-7:41 am

1 stop13h 56m

Chicago O'Hare Intl

Sun 11/30

11:55 pm-10:05 am

1 stop10h 10m

$262

Mexico CityChicago

MEX - ORD

MEXORD

Mexico City Benito Juarez

Sun 12/21

12:25 pm-12:14 am

1 stop11h 49m

Chicago O'Hare Intl

Wed 12/31

8:54 am-6:55 pm

1 stop10h 01m

$262

Mexico CityChicago

MEX - ORD

MEXORD

Mexico City Benito Juarez

Thu 12/25

5:45 am-12:14 am

1 stop18h 29m

Chicago O'Hare Intl

Thu 1/15

9:05 pm-10:05 am

1 stop13h 00m

$262

Mexico CityChicago

MEX - ORD

MEXORD

Mexico City Benito Juarez

Mon 12/22

12:25 pm-9:26 pm

1 stop9h 01m

Chicago O'Hare Intl

Sun 1/11

5:10 pm-12:10 am

1 stop7h 00m

$262

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/28

Showing 1-10 of 40 results
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Compare providers for flights from Mexico City to Chicago

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Mexico City to Chicago in October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
Kiwi.comPrice Accuracy3 starsTrust Score*3 stars
CheapflightsfaresPrice Accuracy3 starsTrust Score*2 stars
PricelinePrice Accuracy1 starTrust Score*3 stars
MytripPrice Accuracy3 starsTrust Score*3 stars
OneTravelPrice Accuracy3 starsTrust Score*3 stars
GotogatePrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Mexico City-Chicago flights, users find the pricing of Mytrip to be most consistent on Cheapflights vs. Mytrip Users can find the same prices on Mexico City-Chicago flight deals on Cheapflights vs. Mytrip >95% of the time. Price accuracy is based on data collected from Mexico City-Chicago flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Mexico City-Chicago flights, Cheapflights users trust Mytrip the most. Mytrip has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Mexico City-Chicago flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Mexico City to Chicago

Have a flexible travel schedule? Discover the best time to fly to Chicago from Mexico City with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Mexico City to Chicago

How far ahead should I book a flight from Mexico City to Chicago?

Use this chart to determine the optimal time to book a round-trip flight from Mexico City to Chicago. Price data was last updated on October 24, 2025.

The price you pay for your flight from Mexico City to Chicago may vary depending on when you book. For the best chance of a lower fare, look to book 76 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Mexico City to Chicago?

Currently, March is the cheapest month in which you can book a flight from Mexico City to Chicago (average of $90). Flying from Mexico City to Chicago in June is currently the most expensive (average of $175). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from MEX to CHI?

Find hourly flight availability from Mexico City to Chicago. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 29, 2025.

It’s optimal to fly from Mexico City to Chicago in the evening. By choosing this option you can save up to 48% on the cost of your flight, compared to a flight at noon.

What is the cheapest day to fly from Mexico City to Chicago?

Use this chart to determine the cheapest time to fly round-trip from Mexico City to Chicago. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Mexico City to Chicago flight should consider departing on Tuesday mornings when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

The best insider tips for Mexico City to Chicago flights

Snippets provided in this section are AI-generated based on a summarization of Cheapflights-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
Cheapflights partnered with top experts to bring you the best recommendations for your Mexico City to Chicago trip
Airlines
Volaris

Volaris offers low fares but charges for extras like checked baggage and seat selection.


Download the Volaris app to check in 24 hours before international flights.

Aeromexico

Aeromexico offers free, warm meals in economy, unlike most U.S. carriers.


Check-in via the Aeromexico app to save time at crowded Mexico City airport.

Airports
MEX

Expect efficient security lines at MEX, typically under 20 minutes. Arrive early for US flights due to additional gate security checks.

Read more about MEXby Brandon Schultz
ORD

At ORD, immigration lines can be long for international arrivals. Global Entry lanes are open, but Mobile Passport lanes may not be.

Read more about ORDby Ramsey Qubein
Our travel experts
Mark Chesnut

Mark Chesnut

Expert on Volaris and Aeromexico

Mark Chesnut

Mark Chesnut

Mark Chesnut is a travel writer and public speaker with more than 30 years of experience. The 2019 winner of the NLGJA Excellence in Travel Writing Award, Mark is the author of the book “Prepare for Departure” and has covered air travel for multiple top consumer and trade media outlets.

Read more
Ramsey Qubein

Ramsey Qubein

Expert on ORD

Ramsey Qubein

Ramsey Qubein

An avid traveler and aviation expert who has visited 173 countries, all 50 states and seven continents, Ramsey Qubein flies nearly 400,000 miles a year. As a North Carolina-based freelance journalist for publications including Conde Nast Traveler, Forbes, USA Today and Bloomberg among others, he explores the latest trends in aviation, hospitality, cruises and business.

Read more
Brandon Schultz

Brandon Schultz

Expert on MEX

Brandon Schultz

Brandon Schultz

Brandon Schultz is an award-winning food and travel writer based in New York City. His work has appeared in Forbes, AAA, Thrillist, Travel + Leisure, and The Daily Meal, among many others, and he is the author of 6 books, including 3 cookbooks.

Read more

Reviews of airlines servicing Chicago

Get insights into the airlines that provide service to Chicago. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Chicago. Reviews last updated October 29, 2025.
Peruse reviews from past customers who have flown with Delta, Aeromexico, and United Airlines from Mexico City to Chicago to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Food

7.3

Comfort

7.9

Overall

7.9

Entertainment

7.9

Crew

8.5

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Mary,Oct 2025

AMS - PDX

It's specail being able to fly non-stop from Amsterdam all the way home to Portland, Oregon!

Food

7.3

Comfort

7.9

Overall

7.9

Entertainment

7.9

Crew

8.5

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Mary,Oct 2025

AMS - PDX

It's specail being able to fly non-stop from Amsterdam all the way home to Portland, Oregon!

Food

7.3

Comfort

7.9

Overall

7.9

Entertainment

7.9

Crew

8.5

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Mary,Oct 2025

AMS - PDX

It's specail being able to fly non-stop from Amsterdam all the way home to Portland, Oregon!

Food

7.3

Comfort

7.9

Overall

7.9

Entertainment

7.9

Crew

8.5

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Mary,Oct 2025

AMS - PDX

It's specail being able to fly non-stop from Amsterdam all the way home to Portland, Oregon!

Food

7.3

Comfort

7.9

Overall

7.9

Entertainment

7.9

Crew

8.5

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Mary,Oct 2025

AMS - PDX

It's specail being able to fly non-stop from Amsterdam all the way home to Portland, Oregon!

Food

7.3

Comfort

7.9

Overall

7.9

Entertainment

7.9

Crew

8.5

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Mary,Oct 2025

AMS - PDX

It's specail being able to fly non-stop from Amsterdam all the way home to Portland, Oregon!

Related info for your journey

Find useful and relevant information for your journey from Mexico City to Chicago. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly from for flights from Mexico City to Chicago?

    Mexico City Benito Juarez (MEX) is the airport you will fly out of if you book a flight from Mexico City to Chicago. You should not have trouble finding flights to Chicago from Benito Juarez; the airport handles an average of 10 outbound flights to Chicago per day. You should also have plenty of airline options to choose from since 7 airlines have flights from the Mexico City airport to Chicago. It is only a 5.5 mi journey to Benito Juarez (MEX) from Mexico City’s city center.

  • How long is the flight from Mexico City to Chicago?

    Departing from Mexico City to Chicago will take you 7h 38m. The distance between Mexico City and Chicago is about 1688 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Mexico City to Chicago round-trip?

    Cheapflights users have booked flights from Mexico City to Chicago round-trip from $154. Other airlines that can offer you cheap pricing are Aeromexico, from $169, and Frontier, from $205. These flights start at 49% lower than the current average price 3 months from now.

  • What are the most reliable airlines from Mexico City to Chicago?

    Consider Air France (95%), Delta (94%) or Aeromexico (94%) when booking your flight. These represent the most reliable airlines when flying from Mexico City to Chicago.

  • What are the cheapest flights from Mexico City to Chicago?

    Looking at all options, your cheapest flight can be booked for $160. While the most popular route (Mexico City Benito Juarez - Chicago O'Hare Intl) can be booked for $238 on average, our data indicates $276 when flying from Mexico City to Chicago.

  • Can I find deals for flights from Mexico City to Chicago that include hotel bookings?

    Yes. In addition to deals on Mexico City to Chicago flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Mexico City to Chicago?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Mexico City to Chicago.

  • Can I find deals for business class flights from Mexico City to Chicago?

    Yes. Cheapflights offers flight deals from Mexico City to Chicago by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Mexico City to Chicago?

    Currently, March is the cheapest month in which you can book a flight from Mexico City to Chicago (average of $90). Flying from Mexico City to Chicago in June is currently the most expensive (average of $175). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Chicago?

Book flights to Chicago if you plan to visit one of these locations
Merrillville
Lansing
Hammond
Porter
Benton Harbor

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Alternative routes for Mexico City to Chicago

See prices for flight routes from nearby airports that may be better suited for you.

Top 7 airlines flying from Mexico City to Chicago

Discover the top 7 airlines that operate flights from Mexico City to Chicago. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
VolarisCheapest$154Average$308FlexibilityNo cancel feeOn-time79%
AeromexicoCheapest$169Average$357FlexibilityNo cancel feeOn-timeN/A
FrontierCheapest$205Average$376FlexibilityNo cancel feeOn-time62%
VivaCheapest$212Average$341FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$221Average$384FlexibilityNo cancel feeOn-time69%
DeltaCheapest$248Average$359FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$311Average$410FlexibilityNo cancel feeOn-time71%

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