$162+ Cheap flights from Mexico City (MEX) to O'Hare Intl (ORD)
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 2/18. Fares are subject to change and may not be available on all flights or dates of travel.
MEX — ORD
Feb 25 — Mar 41
1 adult, Economy
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Find cheap flights from Mexico City to O'Hare Intl 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 O'Hare Intl are usually found in February or September, booked 37 days in advance, depart on a Thursday or Sunday and return on a Tuesday
Cheap flight deals from Mexico City to O'Hare Intl
Cheapest flights from Mexico City to O'Hare IntlExplore the most affordable flight options available from Mexico City to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 26, 2026.
Explore the most affordable flight options available from Mexico City to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 26, 2026.
This Booking.com deal was found by Cheapflights users on 1/24. 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.
Wed 2/117:30 pm
MEX
- ORD
Nonstop3h 55m
Viva
Mon 2/161:20 am
ORD
- MEX
1 stop22h 50m
Viva
Deal found 1/24![Viva logo]()
$248
This Kiwi.com deal was found by Cheapflights users on 1/25. 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.
Tue 2/1012:40 am
MEX
- ORD
Nonstop3h 56m
Volaris
Wed 2/1812:59 pm
ORD
- MEX
1 stop7h 21m
Volaris
Deal found 1/25![Volaris logo]()
$249
This Kiwi.com deal was found by Cheapflights users on 1/26. 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 2/1812:40 am
MEX
- ORD
Nonstop3h 56m
Volaris
Sat 3/712:59 pm
ORD
- MEX
1 stop10h 36m
Volaris
Deal found 1/26![Volaris logo]()
$251
This Kiwi.com deal was found by Cheapflights users on 1/23. 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.
Thu 1/297:30 pm
MEX
- ORD
Nonstop3h 55m
Viva
Sun 2/11:00 am
ORD
- MEX
Nonstop4h 30m
Viva
Deal found 1/23![Viva logo]()
$252
This Kiwi.com deal was found by Cheapflights users on 1/26. 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 2/1112:40 am
MEX
- ORD
Nonstop3h 56m
Volaris
Mon 3/212:59 pm
ORD
- MEX
1 stop10h 36m
Volaris
Deal found 1/26![Volaris logo]()
$253
This Kiwi.com deal was found by Cheapflights users on 1/24. 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.
Sat 2/147:30 pm
MEX
- ORD
Nonstop3h 55m
Viva
Mon 2/161:20 am
ORD
- MEX
1 stop7h 20m
Viva
Deal found 1/24![Viva logo]()
$254
This Kiwi.com deal was found by Cheapflights users on 1/24. 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.
Thu 1/297:30 pm
MEX
- ORD
Nonstop3h 55m
Viva
Mon 2/21:00 am
ORD
- MEX
Nonstop4h 30m
Viva
Deal found 1/24![Viva logo]()
$255
This Kiwi.com deal was found by Cheapflights users on 1/24. 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 3/412:40 am
MEX
- ORD
Nonstop3h 56m
Volaris
Wed 3/1112:59 pm
ORD
- MEX
1 stop8h 21m
Volaris
Deal found 1/24![Volaris logo]()
$256
This Kiwi.com deal was found by Cheapflights users on 1/26. 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.
Mon 2/212:40 am
MEX
- ORD
Nonstop3h 56m
Volaris
Sat 2/76:23 am
ORD
- MEX
Nonstop4h 22m
Volaris
Deal found 1/26![Volaris logo]()
$257
This Gotogate deal was found by Cheapflights users on 1/23. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/137:30 pm
MEX
- ORD
Nonstop3h 55m
Viva
Mon 2/161:20 am
ORD
- MEX
1 stop7h 20m
Viva
Deal found 1/23![Viva logo]()
$258
This Avianca deal was found by Cheapflights users on 1/24. 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.
Wed 2/1812:40 am
MEX
- ORD
1 stop19h 40m
Avianca
Tue 2/2410:20 pm
ORD
- MEX
1 stop19h 50m
Avianca
Deal found 1/24![Avianca logo]()
$259
This Avianca deal was found by Cheapflights users on 1/26. 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.
Wed 2/115:00 am
MEX
- ORD
1 stop15h 20m
Avianca
Sun 2/1510:20 pm
ORD
- MEX
1 stop19h 50m
Avianca
Deal found 1/26![Avianca logo]()
$260
Find flight deals from Mexico City to O'Hare Intl
Discover tips and strategies to find the most affordable flight options for your journey from Mexico City (MEX) to O'Hare Intl (ORD). 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 January 26, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $248 (Booking.com) |
One-way from | $162 (Kiwi.com) |
Popular in | July |
Cheapest in | February |
Average price | $310 |
Good round-trip deal | $208 or less |
Good one-way deal | $180 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Mexico City to O'Hare Intl 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 January 26, 2026.
Use the filters below to find and compare flights from Mexico City to Chicago O'Hare Intl Airport that are best for you.
Fly from
Mexico City
Fly to
O'Hare Intl
Route
Depart
Return
Price
Mexico CityChicago
MEX - ORD
MEXORD
Mexico City Benito Juarez
Wed 2/18
12:40 am-4:36 am
Nonstop3h 56m
Chicago O'Hare Intl
Tue 2/24
6:23 am-10:45 am
Nonstop4h 22m
$257
Mexico CityChicago
MEX - ORD
MEXORD
Mexico City Benito Juarez
Thu 2/19
5:00 am-8:20 pm
1 stop15h 20m
Chicago O'Hare Intl
Mon 2/23
10:20 pm-12:10 pm
1 stop13h 50m
$262
Mexico CityChicago
MEX - ORD
MEXORD
Mexico City Benito Juarez
Wed 2/4
7:30 pm-11:25 pm
Nonstop3h 55m
Chicago O'Hare Intl
Tue 2/17
1:00 am-5:30 am
Nonstop4h 30m
$268
Mexico CityChicago
MEX - ORD
MEXORD
Mexico City Benito Juarez
Thu 2/19
2:40 pm-6:52 pm
Nonstop4h 12m
Chicago O'Hare Intl
Mon 2/23
8:10 pm-10:05 am
1 stop13h 55m
$272
Mexico CityChicago
MEX - ORD
MEXORD
Mexico City Benito Juarez
Thu 3/5
2:40 pm-6:52 pm
Nonstop4h 12m
Chicago O'Hare Intl
Sun 3/8
8:10 pm-9:05 am
1 stop13h 55m
$272
Mexico CityChicago
MEX - ORD
MEXORD
Mexico City Benito Juarez
Thu 4/23
2:10 pm-7:29 pm
Nonstop4h 19m
Chicago O'Hare Intl
Mon 4/27
8:10 pm-10:45 am
1 stop15h 35m
$273
Mexico CityChicago
MEX - ORD
MEXORD
Mexico City Benito Juarez
Wed 4/22
2:10 pm-7:29 pm
Nonstop4h 19m
Chicago O'Hare Intl
Sun 4/26
7:30 am-1:15 pm
1 stop6h 45m
$273
Mexico CityChicago
MEX - ORD
MEXORD
Mexico City Benito Juarez
Thu 3/19
1:40 pm-6:52 pm
Nonstop4h 12m
Chicago O'Hare Intl
Thu 4/30
9:36 pm-1:15 pm
1 stop16h 39m
$273
Mexico CityChicago
MEX - ORD
MEXORD
Mexico City Benito Juarez
Thu 2/26
12:40 am-4:36 am
Nonstop3h 56m
Chicago O'Hare Intl
Mon 3/2
6:23 am-10:45 am
Nonstop4h 22m
$276
Mexico CityChicago
MEX - ORD
MEXORD
Mexico City Benito Juarez
Thu 2/19
5:45 pm-12:26 am
1 stop6h 41m
Chicago O'Hare Intl
Sun 2/22
7:35 am-4:45 pm
1 stop9h 10m
$277
Showing 1-10 of 21 results
Compare providers for flights from Mexico City to O'Hare Intl
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 O'Hare Intl in January.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*2 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*2 stars |
- Most accurate provider: When it comes to deals on Mexico City-Chicago O'Hare Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Mexico City-Chicago O'Hare Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Mexico City-Chicago O'Hare Intl Airport flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Mexico City-Chicago O'Hare Intl Airport flights, Cheapflights users trust FlightHub the most. FlightHub 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 O'Hare Intl Airport 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 O'Hare Intl
Have a flexible travel schedule? Discover the best time to fly to O'Hare Intl 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 O'Hare Intl Airport
Prices
Airlines
Delays
How far ahead should I book a flight from Mexico City to Chicago O'Hare Intl Airport?
Use this chart to determine the optimal time to book a round-trip flight from Mexico City to O'Hare Intl. Price data was last updated on January 23, 2026.
The best time to book flights from Mexico City to Chicago O'Hare Intl Airport is 37 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest month to book a flight from Mexico City to Chicago O'Hare Intl Airport?
Currently, March is the cheapest month in which you can book a flight from Mexico City to Chicago O'Hare Intl Airport (average of $92). Flying from Mexico City to Chicago O'Hare Intl Airport in August is currently the most expensive (average of $174). 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 ORD?
Find hourly flight availability from Mexico City to O'Hare Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 26, 2026.
When flying from Mexico City to Chicago O'Hare Intl Airport, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 35% versus a flight at noon.
What is the cheapest day to fly from Mexico City to Chicago O'Hare Intl Airport?
Use this chart to determine the cheapest time to fly round-trip from Mexico City to O'Hare Intl. Price data was last updated on January 24, 2026.
Travelers seeking maximum savings on their Mexico City to Chicago O'Hare Intl Airport flight should consider departing on Friday evenings when fares are most often at their lowest. Saturday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
How often are flights from Mexico City to Chicago delayed?
About 14% of weekly flights between Mexico City and Chicago have experienced delays in the past year, with the average delay time being 140 minutes.
What is the most punctual flight time for Mexico City to Chicago flights?
Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Thursday tends to have the lowest number of delays on this route, whereas Saturday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Mexico City to Chicago flights?
Over the last year, Aeromexico have had the lowest number of delays on this route, with just 5% of flights being delayed.
The best insider tips for Mexico City to Chicago O'Hare Intl Airport flights
AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your Mexico City to Chicago O'Hare Intl Airport trip
Our travel experts
Reviews of airlines servicing O'Hare Intl
Get insights into the airlines that provide service to O'Hare Intl. 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 O'Hare Intl. Reviews last updated January 26, 2026.
Read through reviews of airlines operating flights from Mexico City to Chicago O'Hare Intl Airport, such as Delta, Aeromexico, and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.9
Food
7.2
Boarding
8.1
Crew
8.5
Overall
7.9
Entertainment
7.8
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Comfort
7.9
Food
7.2
Boarding
8.1
Crew
8.5
Overall
7.9
Entertainment
7.8
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Comfort
7.9
Food
7.2
Boarding
8.1
Crew
8.5
Overall
7.9
Entertainment
7.8
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Comfort
7.9
Food
7.2
Boarding
8.1
Crew
8.5
Overall
7.9
Entertainment
7.8
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Comfort
7.9
Food
7.2
Boarding
8.1
Crew
8.5
Overall
7.9
Entertainment
7.8
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Comfort
7.9
Food
7.2
Boarding
8.1
Crew
8.5
Overall
7.9
Entertainment
7.8
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Related info for your journey
Find useful and relevant information for your journey from Mexico City to O'Hare Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Chicago O'Hare Intl Airport?
Book flights to Chicago O'Hare Intl Airport if you plan to visit one of these locationsSchaumburg
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Alternative routes for Mexico City to O'Hare Intl
See prices for flight routes from nearby airports that may be better suited for you.
Top 7 airlines flying from Mexico City to O'Hare Intl
Discover the top 7 airlines that operate flights from Mexico City to O'Hare Intl. 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 January 26, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$141 | Average$313 | FlexibilityNo cancel fee | On-time79% | |
| Cheapest$169 | Average$356 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$171 | Average$360 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$185 | Average$320 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$193 | Average$377 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$221 | Average$388 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$309 | Average$410 | FlexibilityNo cancel fee | On-time71% |