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Cheap flights from Chicago O'Hare Intl Airport to Mexico City from C$ 110

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 31/3. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — MEX
30 Mar — 6 Apr1
1 adult

Cheapflights Tip: The best prices from Chicago O'Hare Intl to Mexico City Benito Juarez are usually found in February or January, booked 86 days in advance, depart on a Saturday or Monday and return on a Tuesday

Cheap 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 25 March 2025.

Round-trip from

C$ 334

One-way from

C$ 110

Popular in

December

Cheapest in

February

Average price

C$ 490

Good round-trip deal

C$ 905 or less
Viva
  • Viva
  • 1/5-8/5
  • 1 total stop
  • 14h 00m total
  • Chicago to Mexico City
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Viva
  • Viva
  • 31/3
  • 1 total stop
  • 10h 15m total
  • Chicago to Mexico City
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Highest demand for flights based on searches. 10% potential increase in price (C$ 78 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease (C$ 40 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Price to beat on a round-trip flight from Chicago O'Hare Intl to Mexico City Benito Juarez.
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Find flight deals from O'Hare Intl to Mexico City

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 25 March 2025.

Thu 1/512:35 p.m.ORD - MEX
1 stop9h 45mViva
Thu 8/55:50 a.m.MEX - ORD
Nonstop4h 15mViva
Deal found 24/3C$ 334
Sat 13/91:55 a.m.ORD - MEX
Nonstop4h 25mDelta
Sun 21/97:30 a.m.MEX - ORD
Nonstop4h 22mDelta
Deal found 25/3C$ 420
Mon 7/43:53 p.m.ORD - MEX
Nonstop4h 37mAeromexico
Mon 7/410:50 p.m.MEX - ORD
2 stops20h 55mAeromexico
Deal found 24/3C$ 477
Thu 10/45:15 a.m.ORD - MEX
1 stop11h 25mUnited Airlines
Wed 16/42:10 p.m.MEX - ORD
Nonstop4h 25mUnited Airlines
Deal found 24/3C$ 497

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 25 March 2025.
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

O'Hare Intl

Fly to

Mexico City

Route

Depart

Return

Price

ChicagoMexico City

ORD - MEX

ORDMEX

Chicago O'Hare Intl

Thu 1/5

12:35 p.m.-9:20 p.m.

1 stop9h 45m

Mexico City Benito Juarez

Thu 8/5

5:50 a.m.-11:05 a.m.

Nonstop4h 15m

C$ 334

ChicagoMexico City

ORD - MEX

ORDMEX

Chicago O'Hare Intl

Sat 13/9

1:55 a.m.-5:20 a.m.

Nonstop4h 25m

Mexico City Benito Juarez

Sun 21/9

7:30 a.m.-12:52 p.m.

Nonstop4h 22m

C$ 420

ChicagoMexico City

ORD - MEX

ORDMEX

Chicago O'Hare Intl

Mon 7/4

3:53 p.m.-7:30 p.m.

Nonstop4h 37m

Mexico City Benito Juarez

Mon 7/4

10:50 p.m.-8:45 p.m.

2 stops20h 55m

C$ 477

ChicagoMexico City

ORD - MEX

ORDMEX

Chicago O'Hare Intl

Thu 10/4

5:15 a.m.-3:40 p.m.

1 stop11h 25m

Mexico City Benito Juarez

Wed 16/4

2:10 p.m.-7:35 p.m.

Nonstop4h 25m

C$ 497

ChicagoMexico City

ORD - MEX

ORDMEX

Chicago O'Hare Intl

Mon 31/3

12:35 p.m.-9:50 p.m.

1 stop10h 15m

C$ 110

ChicagoMexico City

ORD - MEX

ORDMEX

Chicago O'Hare Intl

Sat 3/5

7:25 a.m.-10:35 a.m.

Nonstop4h 10m

C$ 160

ChicagoMexico City

ORD - MEX

ORDMEX

Chicago O'Hare Intl

Thu 24/4

9:50 p.m.-8:35 a.m.

1 stop11h 45m

C$ 186

ChicagoMexico City

ORD - MEX

ORDMEX

Chicago O'Hare Intl

Tue 22/4

3:28 p.m.-7:05 p.m.

Nonstop4h 37m

C$ 252

ChicagoMexico City

ORD - MEX

ORDMEX

Chicago O'Hare Intl

Sat 3/5

8:42 p.m.-10:55 p.m.

2 stops27h 13m

C$ 291

ChicagoMexico City

ORD - MEX

ORDMEX

Chicago O'Hare Intl

Fri 18/4

2:21 p.m.-5:55 p.m.

Nonstop4h 34m

C$ 374

Flights are sorted by cheapest round-trip flights first.

Deals found on 24/3

Showing 1-10 of 12 results
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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?

Use this chart to determine the optimal time to book a round-trip flight from O'Hare Intl to Mexico City. Price data was last updated on 21 March 2025.

The best time to book flights from Chicago O'Hare Intl Airport to Mexico City is 86 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, April is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Mexico City (average of C$ 437). Flying from Chicago O'Hare Intl Airport to Mexico City in December is currently the most expensive (average of C$ 820). 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 25 March 2025.

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 33% versus a flight in the afternoon.

Rainfall in Mexico City by month

Plan your trip to Mexico City by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Mexico City ranges from 0.0 - 120.0 mm per month. July is typically the wettest month, when rainfall can reach 120.0 mm. January is typically the driest time to visit Mexico City when rainfall is around 0.0 mm.

Temperature in Mexico City by month

Plan your trip to Mexico City by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Mexico City, use this chart to help with planning. For those seeking warmer temperatures, May is the ideal time of year to visit, when temperatures reach an average of 19.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 13.0 C).

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 25 March 2025.
Get a feel of what it's like to fly with Delta, Aeromexico and United Airlines from Chicago to Mexico City by reading reviews from past customers. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,890 reviews
Check prices

Crew

8.5

Boarding

8.2

Comfort

8.0

Food

7.3

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,890 reviews
Delta
8.0
Very good
7,890 reviews
Check prices

Crew

8.5

Boarding

8.2

Comfort

8.0

Food

7.3

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Aeromexico
7.5
Good
1,700 reviews
Delta
8.0
Very good
7,890 reviews
Check prices

Crew

8.5

Boarding

8.2

Comfort

8.0

Food

7.3

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
8,605 reviews
Delta
8.0
Very good
7,890 reviews
Check prices

Crew

8.5

Boarding

8.2

Comfort

8.0

Food

7.3

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
WestJet
7.2
Good
2,785 reviews
Delta
8.0
Very good
7,890 reviews
Check prices

Crew

8.5

Boarding

8.2

Comfort

8.0

Food

7.3

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Viva
7.0
Good
782 reviews
Delta
8.0
Very good
7,890 reviews
Check prices

Crew

8.5

Boarding

8.2

Comfort

8.0

Food

7.3

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

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 10 inbound flights from Chicago O'Hare Intl per day.

  • What are the cheapest airlines flying from Chicago O'Hare Intl Airport to Mexico City round-trip?

    Currently priced at C$ 334, Viva will fly you from Chicago O'Hare Intl Airport to Mexico City and back. In addition to Viva, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Delta and Aeromexico - these airlines can fly you to your destination from C$ 420 and C$ 477, respectively. These flights start at 32% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Chicago O'Hare Intl Airport to Mexico City one-way?

    The cheapest airline one-way is Viva, with whom users have recently found tickets for as low as C$ 110. However, be on the lookout for offers from Volaris and United Airlines, as they are both options that can get you from Chicago O'Hare Intl Airport to Mexico City for a low price.

  • 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 Delta (89%), Aeromexico (89%) and United Airlines (83%).

  • 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$ 1,434, our data indicates the cheapest price to be C$ 676. The most popular route (Chicago O'Hare Intl - Mexico City Benito Juarez), is priced around C$ 407.

  • 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, April is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Mexico City (average of C$ 437). Flying from Chicago O'Hare Intl Airport to Mexico City in December is currently the most expensive (average of C$ 820). 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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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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