$124+ Cheap flights from O'Hare Intl (ORD) to Mexico City (MEX)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/12. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — MEX
Oct 17 — Oct 241
Round-trip
1 adult, Economy
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Find cheap flights from O'Hare Intl to Mexico City 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 Chicago O'Hare Intl to Mexico City Benito Juarez are usually found in February or April, booked 77 days in advance, depart on a Monday or Thursday and return on a Tuesday
Cheap flight deals from O'Hare Intl to Mexico City
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Best
Last-minute
One-way
Cheapest flights from O'Hare Intl to Mexico CityExplore the most affordable flight options available from O'Hare Intl to Mexico City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2026.
Explore the most affordable flight options available from O'Hare Intl to Mexico City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2026.
This CheapOair deal was found by Cheapflights users on 9/12. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/56:29 am -
Nonstop4h 16m
Thu 11/196:10 pm -
Nonstop4h 03m
Deal found 9/12![Volaris logo]()
$291
This CheapOair deal was found by Cheapflights users on 9/13. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/52:53 am -
1 stop7h 52m
Tue 10/135:45 am -
Nonstop4h 15m
Deal found 9/13![Multiple Airlines logo]()
$292
This Kiwi.com deal was found by Cheapflights users on 9/16. 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 10/102:40 pm -
1 stop7h 20m
Mon 10/1212:50 am -
Nonstop4h 02m
Deal found 9/16![Multiple Airlines logo]()
$293
This CheapOair deal was found by Cheapflights users on 9/16. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/512:35 am -
1 stop9h 05m
Tue 11/107:30 pm -
Nonstop4h 05m
Deal found 9/16![Viva logo]()
$294
This Kiwi.com deal was found by Cheapflights users on 9/16. 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.
Fri 11/1312:35 am -
1 stop7h 05m
Wed 12/96:10 pm -
Nonstop4h 03m
Deal found 9/16![Multiple Airlines logo]()
$295
This Kiwi.com deal was found by Cheapflights users on 9/16. 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.
Sun 10/41:40 am -
Nonstop4h 10m
Thu 10/156:45 pm -
Nonstop4h 02m
Deal found 9/16![Volaris logo]()
$296
This Kiwi.com deal was found by Cheapflights users on 9/16. 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 11/1212:35 am -
1 stop7h 05m
Fri 12/1112:40 am -
Nonstop4h 03m
Deal found 9/16![Multiple Airlines logo]()
$297
This CheapOair deal was found by Cheapflights users on 9/14. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/41:40 am -
Nonstop4h 10m
Sun 10/1812:50 am -
Nonstop4h 02m
Deal found 9/14![Volaris logo]()
$298
This Booking.com deal was found by Cheapflights users on 9/15. 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.
Tue 10/61:30 am -
Nonstop4h 10m
Wed 10/145:45 am -
Nonstop4h 15m
Deal found 9/15![Viva logo]()
$299
This Kiwi.com deal was found by Cheapflights users on 9/16. 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 11/141:05 am -
Nonstop4h 15m
Tue 12/156:10 pm -
Nonstop4h 03m
Deal found 9/16![Multiple Airlines logo]()
$301
This Trip.com deal was found by Cheapflights users on 9/17. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/61:40 am -
Nonstop4h 10m
Wed 10/145:45 am -
Nonstop4h 15m
Deal found 9/17![Multiple Airlines logo]()
$302
Best flights from O'Hare Intl to Mexico CityDiscover carefully curated flight deals from O'Hare Intl to Mexico City that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 17, 2026.
Discover carefully curated flight deals from O'Hare Intl to Mexico City that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 17, 2026.
This Delta deal was found by Cheapflights users on 9/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/314:26 pm -
Nonstop4h 34m
Sat 11/78:40 am -
Nonstop4h 32m
Deal found 9/16![Delta logo]()
$478
This United Airlines deal was found by Cheapflights users on 9/14. 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.
Fri 10/96:25 am -
1 stop10h 15m
Tue 10/139:35 am -
1 stop7h 55m
Deal found 9/14![United Airlines logo]()
$632
This Delta deal was found by Cheapflights users on 9/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/16:30 am -
1 stop16h 20m
Fri 11/137:15 pm -
Nonstop4h 24m
Deal found 9/16![Delta logo]()
$483
This Delta deal was found by Cheapflights users on 9/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/15:27 am -
1 stop17h 23m
Mon 11/97:15 pm -
Nonstop4h 24m
Deal found 9/16![Delta logo]()
$485
This Delta deal was found by Cheapflights users on 9/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/113:26 pm -
Nonstop4h 34m
Wed 4/79:15 pm -
1 stop13h 45m
Deal found 9/12![Delta logo]()
$531
This Delta deal was found by Cheapflights users on 9/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/2610:45 am -
1 stop11h 00m
Wed 12/24:35 pm -
2 stops15h 24m
Deal found 9/12![Delta logo]()
$531
This Delta deal was found by Cheapflights users on 9/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/69:59 am -
2 stops11h 41m
Thu 4/83:30 pm -
1 stop7h 20m
Deal found 9/12![Delta logo]()
$568
This Delta deal was found by Cheapflights users on 9/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/196:00 am -
1 stop13h 25m
Thu 11/268:40 am -
1 stop14h 40m
Deal found 9/15![Delta logo]()
$577
This Delta deal was found by Cheapflights users on 9/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/71:30 am -
Nonstop4h 25m
Sat 4/109:30 pm -
1 stop13h 30m
Deal found 9/12![Delta logo]()
$580
This Delta deal was found by Cheapflights users on 9/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1010:32 am -
1 stop11h 18m
Sat 4/107:05 am -
1 stop9h 29m
Deal found 9/12![Delta logo]()
$597
This Delta deal was found by Cheapflights users on 9/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/51:30 am -
Nonstop4h 25m
Sat 11/77:15 pm -
Nonstop4h 24m
Deal found 9/16![Delta logo]()
$612
This Delta deal was found by Cheapflights users on 9/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/308:05 am -
1 stop14h 45m
Fri 10/91:55 pm -
1 stop17h 58m
Deal found 9/16![Delta logo]()
$615
Last-minute flights from O'Hare Intl to Mexico CityDiscover last-minute flight deals from O'Hare Intl to Mexico City. Data last updated September 17, 2026 and is based on user searches.
Discover last-minute flight deals from O'Hare Intl to Mexico City. Data last updated September 17, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 9/16. 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.
Sun 10/41:40 am -
Nonstop4h 10m
Thu 10/156:45 pm -
Nonstop4h 02m
Deal found 9/16![Volaris logo]()
$296
This CheapOair deal was found by Cheapflights users on 9/14. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/47:35 am -
Nonstop4h 10m
Fri 10/166:45 pm -
Nonstop4h 02m
Deal found 9/14![Volaris logo]()
$297
This CheapOair deal was found by Cheapflights users on 9/14. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/41:40 am -
Nonstop4h 10m
Sun 10/1812:50 am -
Nonstop4h 02m
Deal found 9/14![Volaris logo]()
$298
This CheapOair deal was found by Cheapflights users on 9/13. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/52:53 am -
1 stop7h 52m
Tue 10/135:45 am -
Nonstop4h 15m
Deal found 9/13![Multiple Airlines logo]()
$292
This Booking.com deal was found by Cheapflights users on 9/15. 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.
Tue 10/61:30 am -
Nonstop4h 10m
Wed 10/145:45 am -
Nonstop4h 15m
Deal found 9/15![Viva logo]()
$299
This Trip.com deal was found by Cheapflights users on 9/17. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/61:40 am -
Nonstop4h 10m
Wed 10/145:45 am -
Nonstop4h 15m
Deal found 9/17![Multiple Airlines logo]()
$302
This Viva deal was found by Cheapflights users on 9/14. 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 Viva is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/74:32 pm -
1 stop16h 08m
Tue 10/205:45 am -
Nonstop4h 15m
Deal found 9/14![Viva logo]()
$294
This Kiwi.com deal was found by Cheapflights users on 9/16. 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 10/102:40 pm -
1 stop7h 20m
Mon 10/1212:50 am -
Nonstop4h 02m
Deal found 9/16![Multiple Airlines logo]()
$293
This CheapOair deal was found by Cheapflights users on 9/15. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/102:40 pm -
1 stop7h 50m
Tue 10/135:45 am -
Nonstop4h 15m
Deal found 9/15![Viva logo]()
$295
This Viva deal was found by Cheapflights users on 9/14. 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 Viva is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/102:40 pm -
1 stop18h 00m
Sat 10/315:45 am -
Nonstop4h 15m
Deal found 9/14![Viva logo]()
$301
This Kiwi.com deal was found by Cheapflights users on 9/16. 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 10/207:35 am -
Nonstop4h 10m
Thu 10/2912:40 am -
Nonstop4h 03m
Deal found 9/16![Volaris logo]()
$303
One-way flights from O'Hare Intl to Mexico CitySearch for one-way flight options from O'Hare Intl to Mexico City. Find affordable one-way fares based on user searches. Data last updated September 17, 2026.
Search for one-way flight options from O'Hare Intl to Mexico City. Find affordable one-way fares based on user searches. Data last updated September 17, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/14. 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 11/1212:04 am -
Nonstop4h 16m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/14![Volaris logo]()
$124
This Booking.com deal was found by Cheapflights users on 9/13. 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.
Sun 10/41:30 am -
Nonstop4h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/13![Viva logo]()
$125
This Kiwi.com deal was found by Cheapflights users on 9/16. 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 10/102:40 pm -
1 stop7h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Viva logo]()
$126
This Kiwi.com deal was found by Cheapflights users on 9/13. 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 11/912:35 am -
1 stop7h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/13![Viva logo]()
$127
This Mytrip deal was found by Cheapflights users on 9/16. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/47:35 am -
Nonstop4h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Volaris logo]()
$128
This Mytrip deal was found by Cheapflights users on 9/12. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/21:40 am -
Nonstop4h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/12![Volaris logo]()
$129
This Kiwi.com deal was found by Cheapflights users on 9/15. 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 11/71:05 am -
Nonstop4h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/15![Viva logo]()
$130
This Kiwi.com deal was found by Cheapflights users on 9/16. 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 10/31:30 am -
Nonstop4h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Viva logo]()
$131
This CheapOair deal was found by Cheapflights users on 9/16. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/61:40 am -
Nonstop4h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Volaris logo]()
$132
This Kiwi.com deal was found by Cheapflights users on 9/15. 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 11/1412:25 am -
1 stop9h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/15![Viva logo]()
$133
This Booking.com deal was found by Cheapflights users on 9/13. 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.
Sun 9/271:30 am -
Nonstop4h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/13![Viva logo]()
$134
This Super.com deal was found by Cheapflights users on 9/15. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/67:35 am -
Nonstop4h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/15![Volaris logo]()
$135
Find flight deals from O'Hare Intl to Mexico City
Discover tips and strategies to find the most affordable flight options for your journey from O'Hare Intl (ORD) to Mexico City (MEX). 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 September 17, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $291 (CheapOair) |
One-way from | $124 (Kiwi.com) |
Popular in | December |
Cheapest in | February |
Average price | $362 |
Good round-trip deal | $326 or less |
Good one-way deal | $103 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from O'Hare Intl to Mexico City 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 7,457,451 searches. Data last updated September 17, 2026.
Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Mexico City that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
ChicagoMexico City
ORD Chicago O'Hare Intl - MEX Mexico City Benito Juarez
ORDMEX
Chicago O'Hare Intl
Mon 10/5
7:35 am-10:45 am
Nonstop4h 10m
Mexico City Benito Juarez
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$125
ChicagoMexico City
ORD Chicago O'Hare Intl - MEX Mexico City Benito Juarez
ORDMEX
Chicago O'Hare Intl
Sat 10/10
1:40 am-4:50 am
Nonstop4h 10m
Mexico City Benito Juarez
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$126
ChicagoMexico City
ORD Chicago O'Hare Intl - MEX Mexico City Benito Juarez
ORDMEX
Chicago O'Hare Intl
Thu 11/12
12:04 am-4:20 am
Nonstop4h 16m
Mexico City Benito Juarez
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$126
ChicagoMexico City
ORD Chicago O'Hare Intl - MEX Mexico City Benito Juarez
ORDMEX
Chicago O'Hare Intl
Tue 10/6
12:30 pm-7:25 am
1 stop19h 55m
Mexico City Benito Juarez
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$127
ChicagoMexico City
ORD Chicago O'Hare Intl - MEX Mexico City Benito Juarez
ORDMEX
Chicago O'Hare Intl
Mon 10/26
2:41 am-9:30 pm
2 stops19h 49m
Mexico City Benito Juarez
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$162
ChicagoMexico City
ORD Chicago O'Hare Intl - MEX Mexico City Benito Juarez
ORDMEX
Chicago O'Hare Intl
Sun 10/25
2:53 am-2:00 pm
1 stop12h 07m
Mexico City Benito Juarez
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$193
ChicagoMexico City
ORD Chicago O'Hare Intl - MEX Mexico City Benito Juarez
ORDMEX
Chicago O'Hare Intl
Sun 11/8
6:20 am-4:35 pm
2 stops10h 15m
Mexico City Benito Juarez
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$291
ChicagoMexico City
ORD Chicago O'Hare Intl - MEX Mexico City Benito Juarez
ORDMEX
Chicago O'Hare Intl
Sat 11/14
11:18 am-8:25 pm
2 stops9h 07m
Mexico City Benito Juarez
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$291
ChicagoMexico City
ORD Chicago O'Hare Intl - MEX Mexico City Benito Juarez
ORDMEX
Chicago O'Hare Intl
Wed 11/11
10:32 am-9:45 pm
2 stops11h 13m
Mexico City Benito Juarez
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$291
ChicagoMexico City
ORD Chicago O'Hare Intl - MEX Mexico City Benito Juarez
ORDMEX
Chicago O'Hare Intl
Tue 11/17
5:30 am-4:35 pm
2 stops11h 05m
Mexico City Benito Juarez
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$296
Showing 1-10 of 22 resultsSorted by cheapest first
Compare providers for flights from O'Hare Intl to Mexico City
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 O'Hare Intl to Mexico City in September.
| 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*3 stars | |
| Price Accuracy2 stars | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Chicago O'Hare Intl Airport-Mexico City flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Chicago O'Hare Intl Airport-Mexico City flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Chicago O'Hare Intl Airport-Mexico City flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Chicago O'Hare Intl Airport-Mexico City 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 Chicago O'Hare Intl Airport-Mexico City 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 O'Hare Intl to Mexico City
Have a flexible travel schedule? Discover the best time to fly to Mexico City from O'Hare Intl with our price prediction graph.
ORD-MEX
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 Chicago O'Hare Intl Airport to Mexico City
Prices
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How far ahead should I book a flight from Chicago O'Hare Intl Airport to Mexico City?
Booking 76 days in advance of your planned departure date is, on average, the best time to get cheap flights from Chicago O'Hare Intl Airport to Mexico City. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest month to book a flight from Chicago O'Hare Intl Airport to Mexico City?
Currently, February is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Mexico City (average of $311). Flying from Chicago O'Hare Intl Airport to Mexico City in December is currently the most expensive (average of $586). 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 ORD to MEX?
Find hourly flight availability from O'Hare Intl to Mexico City. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 17, 2026.
When flying from Chicago O'Hare Intl Airport to Mexico City, 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 9% versus a flight in the afternoon.
What is the cheapest day to fly from Chicago O'Hare Intl Airport to Mexico City?
Use this chart to determine the cheapest time to fly round-trip from O'Hare Intl to Mexico City. Price data was last updated on September 12, 2026.
Travelers seeking maximum savings on their Chicago O'Hare Intl Airport to Mexico City flight should consider departing on Monday at noon when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
How often are flights from Chicago to Mexico City delayed?
About 17% of weekly flights between Chicago and Mexico City have experienced delays in the past year, with the average delay time being 167 minutes.
What is the most punctual flight time for Chicago to Mexico City flights?
Historically, flights departing in the early afternoon are less likely to be delayed, whereas flights leaving in the evening 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 Sunday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Chicago to Mexico City flights?
Over the last year, Aeromexico have had the lowest number of delays on this route, with just 9% of flights being delayed.
What’s the top layover airport for flights from Chicago O'Hare Intl Airport to Mexico City?
Share of 1-stop round-trip flights from Chicago O'Hare Intl Airport to Mexico City chosen by Cheapflights users in the past 12 months, using the same layover each way.
Monterrey (MTY) – chosen by Cheapflights users on 50% of 1-stop itineraries from Chicago O'Hare Intl Airport to Mexico City on Cheapflights.
What’s the cheapest layover airport for flights from Chicago O'Hare Intl Airport to Mexico City?
Average round-trip fare for 1-stop flights from Chicago O'Hare Intl Airport to Mexico City, chosen by Cheapflights users in the past 12 months, with the same layover each way.
Guadalajara (GDL) is the most affordable 1-stop option, with an average round-trip price of $360.
What’s the fastest layover option from Chicago O'Hare Intl Airport to Mexico City?
Shortest average travel time for 1-stop one-way flights from Chicago O'Hare Intl Airport to Mexico City, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.
Flights via Guadalajara (GDL) have the shortest average one-way travel time for 1-stop routes: 7h 40m.
Which airport typically offers the quickest layover for flights from Chicago O'Hare Intl Airport to Mexico City?
Average layover duration for 1-stop one-way flights from Chicago O'Hare Intl Airport to Mexico City, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Guadalajara (GDL) offer the fastest connection on this route, with an average layover time of 2h 22m.
The best insider tips for Chicago O'Hare Intl Airport to Mexico City 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 Chicago O'Hare Intl Airport to Mexico City trip
Our travel experts
Reviews of airlines servicing Mexico City
Get insights into the airlines that provide service to Mexico City. 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 Mexico City. Reviews last updated September 17, 2026.
Read through reviews of airlines operating flights from Chicago O'Hare Intl Airport to Mexico City, such as Aeromexico,United Airlines, andAmerican Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.5
Crew
7.9
Entertainment
7.0
Food
6.6
Boarding
7.4
Overall
7.4
Reviews
1 / 20
6.0
GoodAnonymous,Jun 2025
VER - MEX
Comfort
7.5
Crew
7.9
Entertainment
7.0
Food
6.6
Boarding
7.4
Overall
7.4
Reviews
1 / 20
6.0
GoodAnonymous,Jun 2025
VER - MEX
Comfort
7.5
Crew
7.9
Entertainment
7.0
Food
6.6
Boarding
7.4
Overall
7.4
Reviews
1 / 20
6.0
GoodAnonymous,Jun 2025
VER - MEX
Comfort
7.5
Crew
7.9
Entertainment
7.0
Food
6.6
Boarding
7.4
Overall
7.4
Reviews
1 / 20
6.0
GoodAnonymous,Jun 2025
VER - MEX
Comfort
7.5
Crew
7.9
Entertainment
7.0
Food
6.6
Boarding
7.4
Overall
7.4
Reviews
1 / 20
6.0
GoodAnonymous,Jun 2025
VER - MEX
Comfort
7.5
Crew
7.9
Entertainment
7.0
Food
6.6
Boarding
7.4
Overall
7.4
Reviews
1 / 20
6.0
GoodAnonymous,Jun 2025
VER - MEX
Related info for your journey
Find useful and relevant information for your journey from O'Hare Intl to Mexico City. 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 Mexico City?
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Other flights to Mexico City
Explore flights to Mexico City departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on September 17, 2026.
O'Hare Intl and Mexico City flights
Browse other O'Hare Intl and Mexico City flight options. Last updated on September 17, 2026.
Other flights from O'Hare Intl
Browse through other flights departing from O'Hare Intl. Flights are based on user searches made on Cheapflights and were last updated on September 17, 2026.
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Top 7 airlines flying from O'Hare Intl to Mexico City
Discover the top 7 airlines that operate flights from O'Hare Intl to Mexico City. 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 7,457,451 searches. Data last updated September 17, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$139 | Average$348 | FlexibilityNo cancel fee | On-time79% | |
| Cheapest$169 | Average$382 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$171 | Average$496 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$177 | Average$361 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$185 | Average$455 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$336 | Average$552 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$336 | Average$534 | FlexibilityNo cancel fee | On-time69% |