Cheap flights from Chicago O'Hare Intl Airport to Mexico City Benito Juarez Airport from £109
This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 21/1. Fares are subject to change and may not be available on all flights or dates of travel.
Cheap flight deals from O'Hare Intl to Benito Juarez
Cheapest flights from O'Hare Intl to Benito JuarezExplore the most affordable flight options available from O'Hare Intl to Benito Juarez. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 October 2026.
Explore the most affordable flight options available from O'Hare Intl to Benito Juarez. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 October 2026.
Best flights from O'Hare Intl to Benito JuarezDiscover carefully curated flight deals from O'Hare Intl to Benito Juarez that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 5 October 2026.
Discover carefully curated flight deals from O'Hare Intl to Benito Juarez that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 5 October 2026.
Direct flights from O'Hare Intl to Benito JuarezExplore direct flight options from O'Hare Intl to Benito Juarez based on user searches, and compare prices and availability for your desired travel dates. Data last updated 5 October 2026.
Explore direct flight options from O'Hare Intl to Benito Juarez based on user searches, and compare prices and availability for your desired travel dates. Data last updated 5 October 2026.
Last-minute flights from O'Hare Intl to Benito JuarezDiscover last-minute flight deals from O'Hare Intl to Benito Juarez. Data last updated 5 October 2026 and is based on user searches.
Discover last-minute flight deals from O'Hare Intl to Benito Juarez. Data last updated 5 October 2026 and is based on user searches.
One-way flights from O'Hare Intl to Benito JuarezSearch for one-way flight options from O'Hare Intl to Benito Juarez. Find affordable one-way fares based on user searches. Data last updated 5 October 2026.
Search for one-way flight options from O'Hare Intl to Benito Juarez. Find affordable one-way fares based on user searches. Data last updated 5 October 2026.
Find flight deals from O'Hare Intl to Benito Juarez
Discover tips and strategies to find the most affordable flight options for your journey from O'Hare Intl (ORD) to Benito Juarez (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 5 October 2026.
Cheapflights Fare Finder
Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Mexico City Benito Juarez Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
ChicagoMexico City
ORD Chicago O'Hare Intl - MEX Mexico City Benito Juarez
ORDMEX
Chicago O'Hare Intl
Thu 25/3
01:25-21:45
1 stop21h 20m
Mexico City Benito Juarez
Wed 31/12
00:00-00:00
Nonstop0h 00m
ChicagoMexico City
ORD Chicago O'Hare Intl - MEX Mexico City Benito Juarez
ORDMEX
Chicago O'Hare Intl
Mon 18/1
00:25-12:25
1 stop12h 00m
Mexico City Benito Juarez
Wed 31/12
00:00-00:00
Nonstop0h 00m
ChicagoMexico City
ORD Chicago O'Hare Intl - MEX Mexico City Benito Juarez
ORDMEX
Chicago O'Hare Intl
Tue 1/12
06:50-16:50
1 stop10h 00m
Mexico City Benito Juarez
Wed 31/12
00:00-00:00
Nonstop0h 00m
ChicagoMexico City
ORD Chicago O'Hare Intl - MEX Mexico City Benito Juarez
ORDMEX
Chicago O'Hare Intl
Sun 18/10
06:30-21:50
1 stop16h 20m
Mexico City Benito Juarez
Wed 31/12
00:00-00:00
Nonstop0h 00m
ChicagoMexico City
ORD Chicago O'Hare Intl - MEX Mexico City Benito Juarez
ORDMEX
Chicago O'Hare Intl
Sat 10/10
14:10-23:10
1 stop10h 00m
Mexico City Benito Juarez
Wed 31/12
00:00-00:00
Nonstop0h 00m
ChicagoMexico City
ORD Chicago O'Hare Intl - MEX Mexico City Benito Juarez
ORDMEX
Chicago O'Hare Intl
Sun 11/10
05:27-13:55
1 stop9h 28m
Mexico City Benito Juarez
Wed 31/12
00:00-00:00
Nonstop0h 00m
ChicagoMexico City
ORD Chicago O'Hare Intl - MEX Mexico City Benito Juarez
ORDMEX
Chicago O'Hare Intl
Sun 18/10
06:25-15:40
1 stop10h 15m
Mexico City Benito Juarez
Wed 31/12
00:00-00:00
Nonstop0h 00m
ChicagoMexico City
ORD Chicago O'Hare Intl - MEX Mexico City Benito Juarez
ORDMEX
Chicago O'Hare Intl
Wed 14/10
05:27-21:50
1 stop17h 23m
Mexico City Benito Juarez
Wed 31/12
00:00-00:00
Nonstop0h 00m
ChicagoMexico City
ORD Chicago O'Hare Intl - MEX Mexico City Benito Juarez
ORDMEX
Chicago O'Hare Intl
Fri 16/10
05:30-15:40
1 stop11h 10m
Mexico City Benito Juarez
Wed 31/12
00:00-00:00
Nonstop0h 00m
ChicagoMexico City
ORD Chicago O'Hare Intl - MEX Mexico City Benito Juarez
ORDMEX
Chicago O'Hare Intl
Wed 31/3
07:00-21:50
2 stops15h 50m
Mexico City Benito Juarez
Wed 31/12
00:00-00:00
Nonstop0h 00m
Best time to book a flight from O'Hare Intl to Benito Juarez
Have a flexible travel schedule? Discover the best time to fly to Benito Juarez from O'Hare Intl with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from Chicago O'Hare Intl Airport to Mexico City Benito Juarez Airport
How far ahead should I book a flight from Chicago O'Hare Intl Airport to Mexico City Benito Juarez Airport?
To ensure you get the cheapest price possible for a flight from Chicago O'Hare Intl Airport to Mexico City Benito Juarez Airport, you should look to book at least 76 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
What is the cheapest month to book a flight from Chicago O'Hare Intl Airport to Mexico City Benito Juarez Airport?
Currently, February is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Mexico City Benito Juarez Airport (average of £236). Flying from Chicago O'Hare Intl Airport to Mexico City Benito Juarez Airport in December is currently the most expensive (average of £446). 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?
When flying from Chicago O'Hare Intl Airport to Mexico City Benito Juarez 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 90% versus a flight at midday.
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 166 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?
Wednesday 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 past year, Aeromexico have had the lowest number of delays on this route, with just 8% of flights being delayed.
Related info for your journey
Find useful and relevant information for your journey from O'Hare Intl to Benito Juarez. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Other flights to Benito Juarez
Explore flights to Benito Juarez departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 5 October 2026.
Complete your trip
Complete your trip to Benito Juarez by adding a car hire and/or hotel booking to your travel itinerary.
Direct flights to Mexico City Federal District
Book a non-stop flight to one of these other cities located in Mexico City Federal District.
Search flights from O'Hare Intl to Benito Juarez by cabin class
Find flights from O'Hare Intl to Benito Juarez, based on your preferred cabin class, be it economy, premium economy, business, or first class.
O'Hare Intl and Benito Juarez flights
Browse other O'Hare Intl and Benito Juarez flight options. Last updated on 5 October 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 5 October 2026.
Popular flight searches
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How does Cheapflights help users find flights from O'Hare Intl to Benito Juarez?
When you search for this flight from O'Hare Intl to Benito Juarez, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.
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Cheapflights helps you find that perfect flight to Benito Juarez from O'Hare Intl by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!
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