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Monterrey

$77+ Cheap flights from O'Hare Intl (ORD) to Monterrey (MTY)

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 8/13. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — MTY
Jun 30 — Jul 71
Tue 6/30
Tue 7/7
1 adult, Economy
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Cheapflights Tip: The best prices from Chicago O'Hare Intl to Monterrey Gen Mariano Escobedo are usually found in January or October, booked 9 days in advance, depart on a Thursday or Wednesday and return on a Saturday

Cheap flight deals from O'Hare Intl to Monterrey

Cheapest flights from O'Hare Intl to Monterrey
Explore the most affordable flight options available from O'Hare Intl to Monterrey. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 31, 2026.

This Viva deal was found by Cheapflights users on 5/27. 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.
Sun 11/2912:30 am
ORD
-
MTY
Nonstop3h 28m
Viva
Mon 12/77:25 pm
MTY
-
ORD
Nonstop3h 25m
Viva
Deal found 5/27$238
This Justfly.com deal was found by Cheapflights users on 5/28. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/611:30 am
ORD
-
MTY
1 stop20h 10m
Viva
Mon 11/98:40 pm
MTY
-
ORD
1 stop26h 21m
Viva
Deal found 5/28$241
This Justfly.com deal was found by Cheapflights users on 5/28. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/58:40 pm
ORD
-
MTY
1 stop12h 01m
Viva
Sun 9/135:05 am
MTY
-
ORD
1 stop28h 55m
Viva
Deal found 5/28$252
This Viva deal was found by Cheapflights users on 5/30. 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 11/1112:30 am
ORD
-
MTY
Nonstop3h 28m
Viva
Mon 11/167:26 pm
MTY
-
ORD
Nonstop3h 19m
Viva
Deal found 5/30$253
This Viva deal was found by Cheapflights users on 5/26. 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 Viva is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/2512:25 pm
ORD
-
MTY
1 stop22h 35m
Viva
Tue 9/88:50 pm
MTY
-
ORD
1 stop26h 09m
Viva
Deal found 5/26$259
This Justfly.com deal was found by Cheapflights users on 5/30. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/111:19 am
ORD
-
MTY
1 stop12h 51m
Multiple Airlines
Mon 11/1611:30 am
MTY
-
ORD
1 stop11h 31m
Multiple Airlines
Deal found 5/30$269

Find flight deals from O'Hare Intl to Monterrey

Discover tips and strategies to find the most affordable flight options for your journey from O'Hare Intl (ORD) to Monterrey (MTY). 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 May 31, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$241
(Justfly.com)

One-way from

$77
(Booking.com)

Popular in

December

Cheapest in

January

Average price

$314

Good round-trip deal

$340 or less

Good one-way deal

$160 or less
Provider with most accurate pricing for Chicago O'Hare Intl-Monterrey Gen Mariano Escobedo flight deals.
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Provider most trusted by Cheapflights users for Chicago O'Hare Intl-Monterrey Gen Mariano Escobedo flights.
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From Chicago O'Hare Intl to Monterrey Gen Mariano Escobedo
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One-way flight from Chicago O'Hare Intl to Monterrey Gen Mariano Escobedo
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($62 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($24 potential savings vs. average RT price).
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Average for round-trip flights in May 2026
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Price to beat on a round-trip flight from Chicago O'Hare Intl to Monterrey Gen Mariano Escobedo.
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Price to beat on a one-way flight from Chicago O'Hare Intl to Monterrey Gen Mariano Escobedo.
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Cheapflights Fare Finder

 
Customize your flight search to find flights from O'Hare Intl to Monterrey 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 May 31, 2026.
Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Monterrey that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ChicagoMonterrey

ORD - MTY

ORDMTY

Chicago O'Hare Intl

Wed 8/5

1:30 am-4:00 am

Nonstop3h 30m

Monterrey Gen Mariano Escobedo

Mon 8/24

7:50 pm-10:55 am

1 stop14h 05m

$328
Quickest round-trip

ChicagoMonterrey

ORD - MTY

ORDMTY

Chicago O'Hare Intl

Wed 6/3

1:30 am-4:00 am

Nonstop3h 30m

Monterrey Gen Mariano Escobedo

Mon 6/8

7:35 pm-11:55 pm

Nonstop3h 20m

$386

ChicagoMonterrey

ORD - MTY

ORDMTY

Chicago O'Hare Intl

Sun 6/7

1:30 am-4:00 am

Nonstop3h 30m

Monterrey Gen Mariano Escobedo

Thu 6/11

7:35 pm-11:55 pm

Nonstop3h 20m

$433

ChicagoMonterrey

ORD - MTY

ORDMTY

Chicago O'Hare Intl

Sat 8/1

2:10 am-4:40 am

Nonstop3h 30m

Monterrey Gen Mariano Escobedo

Sun 8/9

7:35 pm-11:55 pm

Nonstop3h 20m

$466

ChicagoMonterrey

ORD - MTY

ORDMTY

Chicago O'Hare Intl

Wed 6/17

9:00 am-11:41 am

Nonstop3h 41m

Monterrey Gen Mariano Escobedo

Wed 6/24

12:37 pm-5:03 pm

Nonstop3h 26m

$503

ChicagoMonterrey

ORD - MTY

ORDMTY

Chicago O'Hare Intl

Mon 7/27

5:30 am-3:40 pm

2 stops11h 10m

Monterrey Gen Mariano Escobedo

Mon 8/24

3:51 pm-11:53 pm

1 stop7h 02m

$565

ChicagoMonterrey

ORD - MTY

ORDMTY

Chicago O'Hare Intl

Tue 7/21

6:35 am-10:07 pm

2 stops16h 32m

Monterrey Gen Mariano Escobedo

Wed 7/29

7:45 am-12:08 am

1 stop15h 23m

$565

ChicagoMonterrey

ORD - MTY

ORDMTY

Chicago O'Hare Intl

Wed 7/29

5:30 am-5:58 pm

2 stops13h 28m

Monterrey Gen Mariano Escobedo

Mon 8/3

7:49 am-4:51 pm

1 stop8h 02m

$581

ChicagoMonterrey

ORD - MTY

ORDMTY

Chicago O'Hare Intl

Thu 6/11

5:30 am-11:03 am

1 stop6h 33m

Monterrey Gen Mariano Escobedo

Tue 6/16

8:01 am-11:59 pm

2 stops14h 58m

$593

ChicagoMonterrey

ORD - MTY

ORDMTY

Chicago O'Hare Intl

Wed 7/8

1:30 am-4:00 am

Nonstop3h 30m

Monterrey Gen Mariano Escobedo

Sun 7/12

7:35 pm-11:55 pm

Nonstop3h 20m

$620

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/26

Showing 1-10 of 22 resultsSorted by cheapest first
1
2
3

Compare providers for flights from O'Hare Intl to Monterrey

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 Monterrey in May.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
Kiwi.comPrice Accuracy3 starsTrust Score*3 stars
JustAirTicketPrice Accuracy-Trust Score*1 star
CheapflightsfaresPrice Accuracy2 starsTrust Score*1 star
MytripPrice Accuracy2 starsTrust Score*3 stars
eDreamsPrice Accuracy2 starsTrust Score*3 stars
Super.comPrice Accuracy-Trust Score*3 stars
CheapfaremartPrice Accuracy-Trust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Chicago O'Hare Intl Airport-Monterrey 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-Monterrey flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Chicago O'Hare Intl Airport-Monterrey flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Chicago O'Hare Intl Airport-Monterrey 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-Monterrey 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 Monterrey

Have a flexible travel schedule? Discover the best time to fly to Monterrey 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 Monterrey

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

The price you pay for your flight from Chicago O'Hare Intl Airport to Monterrey may vary depending on when you book. For the best chance of a lower fare, look to book 8 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Chicago O'Hare Intl Airport to Monterrey?

Currently, January is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Monterrey (average of $288). Flying from Chicago O'Hare Intl Airport to Monterrey in December is currently the most expensive (average of $632). 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 MTY?

Find hourly flight availability from O'Hare Intl to Monterrey. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 31, 2026.

It’s optimal to fly from Chicago O'Hare Intl Airport to Monterrey in the evening. By choosing this option you can save up to 24% on the cost of your flight, compared to a flight at noon.

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

Reviews of airlines servicing Monterrey

Get insights into the airlines that provide service to Monterrey. 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 Monterrey. Reviews last updated May 31, 2026.
Read reviews from past customers who have flown United Airlines,American Airlines, andViva from Chicago O'Hare Intl Airport to Monterrey. 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.
United Airlines
7.4
Good
9,769 reviews

Entertainment

7.1

Overall

7.4

Boarding

7.7

Comfort

7.3

Crew

8.1

Food

6.6

Reviews

1 / 20
4.0
Okay

Dynasty,May 2026

LAX - EWR

The food wasn’t nice - Hosts were not that kind.
United Airlines
7.4
Good
9,769 reviews
United Airlines
7.4
Good
9,769 reviews

Entertainment

7.1

Overall

7.4

Boarding

7.7

Comfort

7.3

Crew

8.1

Food

6.6

Reviews

1 / 20
4.0
Okay

Dynasty,May 2026

LAX - EWR

The food wasn’t nice - Hosts were not that kind.
American Airlines
7.1
Good
11,645 reviews
United Airlines
7.4
Good
9,769 reviews

Entertainment

7.1

Overall

7.4

Boarding

7.7

Comfort

7.3

Crew

8.1

Food

6.6

Reviews

1 / 20
4.0
Okay

Dynasty,May 2026

LAX - EWR

The food wasn’t nice - Hosts were not that kind.
Viva
7.0
Good
806 reviews
United Airlines
7.4
Good
9,769 reviews

Entertainment

7.1

Overall

7.4

Boarding

7.7

Comfort

7.3

Crew

8.1

Food

6.6

Reviews

1 / 20
4.0
Okay

Dynasty,May 2026

LAX - EWR

The food wasn’t nice - Hosts were not that kind.

Related info for your journey

Find useful and relevant information for your journey from O'Hare Intl to Monterrey. 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 Monterrey from Chicago O'Hare Intl?

    Most people fly into Monterrey Gen Mariano Escobedo (MTY) if they book a flight to Monterrey from Chicago O'Hare Intl. On average, Gen Mariano Escobedo has 2 inbound flights from Chicago O'Hare Intl per day from 3 airlines. Monterrey Gen Mariano Escobedo is conveniently located just 14.9 mi from Monterrey’s city center.

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

    Viva and United Airlines can get you from Chicago O'Hare Intl Airport to Monterrey in just under 3h 30m. Your travel time will be generally consistent. Chicago O'Hare Intl Airport and Monterrey are separated by a distance of 1316 mi. Generally, flights for this route are nonstop.

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

    Cheapflights users have booked flights from Chicago O'Hare Intl Airport to Monterrey round-trip from $177. Other airlines that can offer you cheap pricing are United Airlines, from $236, and American Airlines, from $260. Viva is 52% cheaper than the average price of flights available within the next 90 days to this destination.

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

    The cheapest airline one-way is Volaris, with whom users have recently found tickets for as low as $88. However, be on the lookout for offers from Viva and American Airlines, as they are both options that can get you from Chicago O'Hare Intl Airport to Monterrey for a low price.

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

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Chicago O'Hare Intl Airport to Monterrey on time: Viva (58%), SkyWest Airlines (57%), United Airlines (57%).

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

    The cheapest flight price from Chicago O'Hare Intl Airport to Monterrey is $122. On average you can expect to pay $290. The most popular route, (Chicago O'Hare Intl - Monterrey Gen Mariano Escobedo), can usually be booked for $246.

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

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

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

    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 Monterrey.

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

    Yes. Cheapflights offers flight deals from O'Hare Intl to Monterrey 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 Monterrey?

    Currently, January is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Monterrey (average of $288). Flying from Chicago O'Hare Intl Airport to Monterrey in December is currently the most expensive (average of $632). 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.

See more FAQs

Traveling to a place near Monterrey?

Book flights to Monterrey if you plan to visit one of these locations
San Pedro Garza Garcia

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Alternative routes for O'Hare Intl to Monterrey

See prices for flight routes from nearby airports that may be better suited for you.
Midway to Monterrey flights

Top 3 airlines flying from O'Hare Intl to Monterrey

Discover the top 3 airlines that operate flights from O'Hare Intl to Monterrey. 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 May 31, 2026.
AirlineCheapestAverageFlexibilityOn-time
VivaCheapest$178Average$334FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$236Average$500FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$260Average$435FlexibilityNo cancel feeOn-time71%

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