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Cheap flights from Chicago O'Hare Intl Airport to Mexico City from C$ 152

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 7/10. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — MEX
29 May — 5 Jun1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Chicago O'Hare Intl to Mexico City Benito Juarez are usually found in February or September, booked 77 days in advance, depart on a Wednesday or Monday and return on a Monday

Cheap flight deals from O'Hare Intl to Mexico City

Enter your travel dates to find the best prices.

Cheapest flights from O'Hare Intl to Mexico City
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 29 April 2026.

Sun 6/121:05 a.m.
ORD
-
MEX
Nonstop4h 30m
Viva
Sat 9/110:55 p.m.
MEX
-
ORD
1 stop23h 55m
Viva
Deal found 24/4C$ 354
Tue 8/91:35 a.m.
ORD
-
MEX
Nonstop4h 10m
Viva
Wed 23/95:45 a.m.
MEX
-
ORD
Nonstop4h 15m
Viva
Deal found 28/4C$ 365
Wed 11/1112:30 a.m.
ORD
-
MEX
1 stop17h 15m
Viva
Tue 17/115:45 a.m.
MEX
-
ORD
Nonstop4h 15m
Viva
Deal found 24/4C$ 370
Wed 2/1211:30 a.m.
ORD
-
MEX
1 stop10h 15m
Viva
Tue 9/26:30 p.m.
MEX
-
ORD
1 stop28h 20m
Viva
Deal found 26/4C$ 373
Tue 8/91:35 a.m.
ORD
-
MEX
Nonstop4h 10m
Viva
Tue 15/95:45 a.m.
MEX
-
ORD
Nonstop4h 15m
Viva
Deal found 28/4C$ 377
Fri 4/1212:30 a.m.
ORD
-
MEX
1 stop21h 00m
Viva
Tue 8/127:30 p.m.
MEX
-
ORD
Nonstop4h 05m
Viva
Deal found 26/4C$ 378
Wed 4/1112:30 a.m.
ORD
-
MEX
1 stop19h 55m
Viva
Mon 23/115:45 a.m.
MEX
-
ORD
Nonstop4h 15m
Viva
Deal found 28/4C$ 382
Fri 11/91:30 a.m.
ORD
-
MEX
1 stop21h 30m
Viva
Mon 14/95:45 a.m.
MEX
-
ORD
Nonstop4h 15m
Viva
Deal found 25/4C$ 387
Tue 22/91:35 a.m.
ORD
-
MEX
Nonstop4h 10m
Viva
Sun 27/95:45 a.m.
MEX
-
ORD
Nonstop4h 15m
Viva
Deal found 28/4C$ 389
Wed 7/101:30 a.m.
ORD
-
MEX
1 stop21h 00m
Viva
Sat 17/105:45 a.m.
MEX
-
ORD
Nonstop4h 15m
Viva
Deal found 25/4C$ 391

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 29 April 2026.

Round-trip from

C$ 365

One-way from

C$ 152

Popular in

December

Cheapest in

February

Average price

C$ 460

Good round-trip deal

C$ 404 or less

Good one-way deal

C$ 160 or less
Viva
  • Viva
  • 8/9-23/9
  • Nonstop
  • 8h 25m total
  • Chicago to Mexico City
Search Deals
Viva
  • Viva
  • 7/10
  • 1 total stop
  • 21h 00m total
  • Chicago to Mexico City
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (C$ 98 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (C$ 36 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
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Price to beat on a round-trip flight from Chicago O'Hare Intl to Mexico City Benito Juarez.
Search Deals
Price to beat on a one-way flight from Chicago O'Hare Intl to Mexico City Benito Juarez.
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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 629,999 searches. Data last updated 29 April 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

Price

Cheapest round-trip
Quickest round-trip

ChicagoMexico City

ORD - MEX

ORDMEX

Chicago O'Hare Intl

Sun 18/10

1:35 a.m.-4:45 a.m.

Nonstop4h 10m

Mexico City Benito Juarez

Fri 23/10

5:45 a.m.-11:00 a.m.

Nonstop4h 15m

C$ 377

ChicagoMexico City

ORD - MEX

ORDMEX

Chicago O'Hare Intl

Tue 1/9

1:35 a.m.-4:45 a.m.

Nonstop4h 10m

Mexico City Benito Juarez

Sun 6/9

5:45 a.m.-11:00 a.m.

Nonstop4h 15m

C$ 400

ChicagoMexico City

ORD - MEX

ORDMEX

Chicago O'Hare Intl

Sat 15/8

2:10 a.m.-9:40 a.m.

1 stop8h 30m

Mexico City Benito Juarez

Sat 22/8

5:45 a.m.-10:55 a.m.

Nonstop4h 10m

C$ 421

ChicagoMexico City

ORD - MEX

ORDMEX

Chicago O'Hare Intl

Mon 14/9

12:30 p.m.-10:00 a.m.

1 stop22h 30m

Mexico City Benito Juarez

Tue 29/9

5:45 a.m.-11:00 a.m.

Nonstop4h 15m

C$ 425

ChicagoMexico City

ORD - MEX

ORDMEX

Chicago O'Hare Intl

Mon 19/10

1:35 a.m.-4:45 a.m.

Nonstop4h 10m

Mexico City Benito Juarez

Sun 25/10

7:25 a.m.-11:45 p.m.

1 stop15h 20m

C$ 430

ChicagoMexico City

ORD - MEX

ORDMEX

Chicago O'Hare Intl

Sat 10/10

1:35 a.m.-4:45 a.m.

Nonstop4h 10m

Mexico City Benito Juarez

Sun 18/10

7:25 a.m.-11:45 p.m.

1 stop15h 20m

C$ 430

ChicagoMexico City

ORD - MEX

ORDMEX

Chicago O'Hare Intl

Fri 11/9

1:30 a.m.-9:30 p.m.

1 stop21h 00m

Mexico City Benito Juarez

Thu 17/9

5:45 a.m.-11:00 a.m.

Nonstop4h 15m

C$ 433

ChicagoMexico City

ORD - MEX

ORDMEX

Chicago O'Hare Intl

Thu 13/8

1:30 a.m.-4:45 a.m.

Nonstop4h 15m

Mexico City Benito Juarez

Mon 31/8

5:45 a.m.-10:55 a.m.

Nonstop4h 10m

C$ 434

ChicagoMexico City

ORD - MEX

ORDMEX

Chicago O'Hare Intl

Sat 12/9

1:35 a.m.-4:45 a.m.

Nonstop4h 10m

Mexico City Benito Juarez

Sun 20/9

5:45 a.m.-11:00 a.m.

Nonstop4h 15m

C$ 438

ChicagoMexico City

ORD - MEX

ORDMEX

Chicago O'Hare Intl

Thu 3/9

1:35 a.m.-4:45 a.m.

Nonstop4h 10m

Mexico City Benito Juarez

Mon 7/9

5:45 a.m.-11:00 a.m.

Nonstop4h 15m

C$ 440

Flights are sorted by cheapest round-trip flights first.

Deals found on 26/4

Showing 1-10 of 22 resultsSorted by cheapest first
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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.
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

How far ahead should I book a flight from Chicago O'Hare Intl Airport to Mexico City?

The best time to book flights from Chicago O'Hare Intl Airport to Mexico City is 76 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 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 C$ 426). Flying from Chicago O'Hare Intl Airport to Mexico City in December is currently the most expensive (average of C$ 788). 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 29 April 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 morning, which can drop the price by up to 62% versus a flight in the afternoon.

How much does it cost to fly round-trip from Chicago O'Hare Intl Airport to Mexico City?

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.

  • What airport do you fly into for flights to Mexico City from Chicago O'Hare Intl?

    Mexico City Benito Juarez (MEX), located 8.9 km from the city centre, is the airport you fly into when you book flights from Chicago O'Hare Intl to Mexico City. 0 airlines have flights to Benito Juarez from Chicago O'Hare Intl on a regular basis. Booking flights from Chicago O'Hare Intl to Mexico City Benito Juarez should not be difficult; the airport handles an average of 14 inbound flights from Chicago O'Hare Intl per day.

  • How long is the flight from Chicago O'Hare Intl Airport to Mexico City?

    There are many flights that can get you from Chicago O'Hare Intl Airport to Mexico City in 4h 10m. Fly via Viva to get the fastest option. The distance between Chicago O'Hare Intl Airport and Mexico City is about 2717 km. All flights are typically direct.

  • What are the most reliable airlines from Chicago O'Hare Intl Airport to Mexico City?

    The top 3 most reliable airlines when flying from Chicago O'Hare Intl Airport to Mexico City are Air France (100%), WestJet (91%) and KLM (90%).

  • What are the cheapest flights from Chicago O'Hare Intl Airport to Mexico City?

    Looking for the cheapest flight from Chicago O'Hare Intl Airport to Mexico City? While on average our users pay C$ 294, our data indicates the cheapest price to be C$ 160. The most popular route (Chicago O'Hare Intl - Mexico City Benito Juarez), is priced around C$ 1,027.

  • Can I find deals for flights from O'Hare Intl to Mexico City that include hotel bookings?

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

  • How can I find direct flights from O'Hare Intl to Mexico City?

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

  • Can I find deals for business class flights from O'Hare Intl to Mexico City?

    Yes. Cheapflights offers flight deals from O'Hare Intl to Mexico City 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 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 C$ 426). Flying from Chicago O'Hare Intl Airport to Mexico City in December is currently the most expensive (average of C$ 788). 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.

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Why should you use Cheapflights to find cheap flight tickets from O'Hare Intl to Mexico City?

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Can Cheapflights find flights from O'Hare Intl to Mexico City with no change fees?

Yes, we can. To see specific flights from O'Hare Intl to Mexico City with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from O'Hare Intl to Mexico City become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Mexico City from O'Hare Intl today and book when prices fit your budget.

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