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Monterrey

$84+ Cheap flights from Chicago (CHI) 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 2/22. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — MTY
Mar 19 — Mar 261
Thu 3/19
Thu 3/26
1 adult, Economy
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Find cheap flights from Chicago to Monterrey 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

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Cheapflights Tip: The best prices from Chicago to Monterrey Gen Mariano Escobedo are usually found in April or May, booked 63 days in advance, depart on a Thursday or Tuesday and return on a Wednesday

Cheap flight deals from Chicago to Monterrey

Cheapest flights from Chicago to Monterrey
Explore the most affordable flight options available from Chicago to Monterrey. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 17, 2026.

This Booking.com deal was found by Cheapflights users on 2/14. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/201:20 am
ORD
-
MTY
Nonstop3h 45m
Viva
Wed 3/188:30 pm
MTY
-
ORD
Nonstop3h 15m
Viva
Deal found 2/14$233
This Booking.com deal was found by Cheapflights users on 2/16. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/82:15 am
ORD
-
MTY
Nonstop3h 40m
Viva
Wed 4/158:30 pm
MTY
-
ORD
Nonstop3h 15m
Viva
Deal found 2/16$238
This Booking.com deal was found by Cheapflights users on 2/14. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/211:30 am
ORD
-
MTY
Nonstop3h 25m
Viva
Fri 6/267:25 pm
MTY
-
ORD
Nonstop3h 20m
Viva
Deal found 2/14$243
This Booking.com deal was found by Cheapflights users on 2/14. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/292:15 am
ORD
-
MTY
Nonstop3h 40m
Viva
Mon 5/48:30 pm
MTY
-
ORD
Nonstop3h 15m
Viva
Deal found 2/14$245
This Flightnetwork deal was found by Cheapflights users on 2/16. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/12:15 am
ORD
-
MTY
Nonstop3h 40m
Viva
Thu 4/98:30 pm
MTY
-
ORD
Nonstop3h 15m
Viva
Deal found 2/16$246
This Kiwi.com deal was found by Cheapflights users on 2/16. 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.
Mon 2/231:20 am
ORD
-
MTY
Nonstop3h 45m
Viva
Thu 3/510:35 pm
MTY
-
ORD
1 stop24h 10m
Viva
Deal found 2/16$250
This Booking.com deal was found by Cheapflights users on 2/14. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/232:15 am
ORD
-
MTY
Nonstop3h 40m
Viva
Mon 5/48:30 pm
MTY
-
ORD
Nonstop3h 15m
Viva
Deal found 2/14$262
This Booking.com deal was found by Cheapflights users on 2/13. 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 4/1212:20 pm
ORD
-
MTY
1 stop25h 10m
Viva
Fri 4/178:30 pm
MTY
-
ORD
Nonstop3h 15m
Viva
Deal found 2/13$265
This Booking.com deal was found by Cheapflights users on 2/16. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/221:20 am
ORD
-
MTY
Nonstop3h 45m
Viva
Mon 3/210:30 pm
MTY
-
ORD
1 stop25h 05m
Viva
Deal found 2/16$267
This Booking.com deal was found by Cheapflights users on 2/16. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/222:15 am
ORD
-
MTY
Nonstop3h 40m
Viva
Mon 4/278:30 pm
MTY
-
ORD
Nonstop3h 15m
Viva
Deal found 2/16$269
This Mytrip deal was found by Cheapflights users on 2/15. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/2812:15 am
ORD
-
MTY
1 stop9h 45m
Viva
Wed 3/48:30 pm
MTY
-
ORD
Nonstop3h 15m
Viva
Deal found 2/15$271
This Booking.com deal was found by Cheapflights users on 2/14. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/251:00 am
ORD
-
MTY
1 stop23h 45m
Viva
Wed 3/188:30 pm
MTY
-
ORD
Nonstop3h 15m
Viva
Deal found 2/14$273

Find flight deals from Chicago to Monterrey

Discover tips and strategies to find the most affordable flight options for your journey from Chicago (CHI) 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 February 17, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$233
(Booking.com)

One-way from

$84
(Kiwi.com)

Popular in

December

Cheapest in

April

Average price

$286

Good round-trip deal

$295 or less

Good one-way deal

$108 or less
Provider with most accurate pricing for Chicago (CHI)-Monterrey Gen Mariano Escobedo flight deals.
Search Deals
Provider most trusted by Cheapflights users for Chicago (CHI)-Monterrey Gen Mariano Escobedo flights.
Search Deals
From Chicago (CHI) to Monterrey Gen Mariano Escobedo
Search Deals
One-way flight from Chicago (CHI) to Monterrey Gen Mariano Escobedo
Search Deals
Highest demand for flights based on searches. 18% potential increase in price ($74 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($21 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals
Price to beat on a round-trip flight from Chicago (CHI) to Monterrey Gen Mariano Escobedo.
Search Deals
Price to beat on a one-way flight from Chicago (CHI) to Monterrey Gen Mariano Escobedo.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Chicago 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 February 17, 2026.
Use the filters below to find and compare flights from Chicago to Monterrey that are best for you.

Fly from

Chicago

Fly to

Monterrey

Route

Depart

Return

Price

ChicagoMonterrey

ORD - MTY

ORDMTY

Chicago O'Hare Intl

Wed 4/29

12:20 pm-7:55 pm

1 stop8h 35m

Monterrey Gen Mariano Escobedo

Mon 5/4

8:30 pm-12:45 am

Nonstop3h 15m

$271

ChicagoMonterrey

ORD - MTY

ORDMTY

Chicago O'Hare Intl

Sun 3/1

1:00 am-9:14 am

1 stop8h 14m

Monterrey Gen Mariano Escobedo

Thu 3/5

10:35 pm-10:45 pm

1 stop24h 10m

$289

ChicagoMonterrey

ORD - MTY

ORDMTY

Chicago O'Hare Intl

Tue 2/24

6:23 am-4:34 pm

1 stop10h 11m

Monterrey Gen Mariano Escobedo

Thu 3/5

10:35 pm-10:45 pm

1 stop24h 10m

$289

ChicagoMonterrey

ORD - MTY

ORDMTY

Chicago O'Hare Intl

Fri 4/10

3:21 pm-11:40 pm

1 stop9h 19m

Monterrey Gen Mariano Escobedo

Mon 4/13

8:30 pm-12:45 am

Nonstop3h 15m

$293

ChicagoMonterrey

ORD - MTY

ORDMTY

Chicago O'Hare Intl

Sat 2/28

4:29 pm-4:10 pm

1 stop23h 41m

Monterrey Gen Mariano Escobedo

Mon 3/2

8:30 pm-11:45 pm

Nonstop3h 15m

$304

ChicagoMonterrey

ORD - MTY

ORDMTY

Chicago O'Hare Intl

Sun 3/8

2:20 am-5:00 am

Nonstop3h 40m

Monterrey Gen Mariano Escobedo

Sat 3/14

1:25 pm-11:45 pm

1 stop9h 20m

$311

ChicagoMonterrey

ORD - MTY

ORDMTY

Chicago O'Hare Intl

Fri 3/6

1:20 am-5:00 am

Nonstop3h 40m

Monterrey Gen Mariano Escobedo

Fri 3/13

8:30 pm-12:45 am

Nonstop3h 15m

$324

ChicagoMonterrey

ORD - MTY

ORDMTY

Chicago O'Hare Intl

Sat 3/7

11:59 pm-2:14 pm

1 stop14h 15m

Monterrey Gen Mariano Escobedo

Fri 3/13

8:30 pm-12:45 am

Nonstop3h 15m

$324

ChicagoMonterrey

ORD - MTY

ORDMTY

Chicago O'Hare Intl

Sat 3/28

1:00 am-3:40 am

Nonstop3h 40m

Monterrey Gen Mariano Escobedo

Wed 4/8

8:30 pm-12:45 am

Nonstop3h 15m

$336

ChicagoMonterrey

ORD - MTY

ORDMTY

Chicago O'Hare Intl

Sun 3/8

1:00 am-9:14 am

1 stop9h 14m

Monterrey Gen Mariano Escobedo

Fri 3/13

5:05 am-12:35 am

1 stop18h 30m

$339

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/14

Showing 1-10 of 40 results
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Compare providers for flights from Chicago 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 Chicago to Monterrey in February.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
Kiwi.comPrice Accuracy3 starsTrust Score*3 stars
CheapflightsfaresPrice Accuracy2 starsTrust Score*2 stars
JustAirTicketPrice 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-Monterrey flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Chicago-Monterrey flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Chicago-Monterrey flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Chicago-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-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 Chicago to Monterrey

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

How far ahead should I book a flight from Chicago to Monterrey?

Use this chart to determine the optimal time to book a round-trip flight from Chicago to Monterrey. Price data was last updated on February 13, 2026.

Booking 63 days in advance of your planned departure date is, on average, the best time to get cheap flights from Chicago to Monterrey. 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 to Monterrey?

Currently, May is the cheapest month in which you can book a flight from Chicago to Monterrey (average of $48). Flying from Chicago to Monterrey in December is currently the most expensive (average of $274). 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 CHI to MTY?

Find hourly flight availability from Chicago 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 February 17, 2026.

When flying from Chicago to Monterrey, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 39% versus a flight at noon.

How much does it cost to fly round-trip from Chicago 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 February 17, 2026.
Peruse reviews from past customers who have flown with United Airlines, Viva, and Volaris from Chicago to Monterrey to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,308 reviews

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Food

6.6

Overall

7.4

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
United Airlines
7.4
Good
9,308 reviews
United Airlines
7.4
Good
9,308 reviews

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Food

6.6

Overall

7.4

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
Viva
7.0
Good
813 reviews
United Airlines
7.4
Good
9,308 reviews

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Food

6.6

Overall

7.4

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
Volaris
6.6
Okay
1,175 reviews
United Airlines
7.4
Good
9,308 reviews

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Food

6.6

Overall

7.4

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

Related info for your journey

Find useful and relevant information for your journey from Chicago 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?

    For a flight from Chicago to Monterrey, you will be flying into Gen Mariano Escobedo. Monterrey Gen Mariano Escobedo (MTY) is just 14.9 mi from the center of the city. Gen Mariano Escobedo is the only Monterrey airport and it handles 0 inbound flights from Chicago per day. 4 airlines have flights to Monterrey Gen Mariano Escobedo from Chicago on a regular basis.

  • How long is the flight from Chicago to Monterrey?

    A quick flight from Chicago to Monterrey can take about 6h 29m. Viva provides one of the quickest options available for as low as $426. Chicago and Monterrey are separated by a distance of 1310 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Chicago to Monterrey round-trip?

    Cheapflights users have booked flights from Chicago to Monterrey round-trip from $48. Other airlines that can offer you cheap pricing are United Airlines, from $144, and Viva, from $153. Volaris is currently priced 85% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Chicago to Monterrey one-way?

    $48 is the cheapest one-way deal found within the past few days, from Volaris. You may also be able to find cheap deals on Viva and United Airlines, with prices starting from $50 and $95, respectively.

  • What are the most reliable airlines from Chicago to Monterrey?

    The top 3 most reliable airlines when flying from Chicago to Monterrey are SkyWest Airlines (77%), United Airlines (77%) and Viva (25%).

  • What are the cheapest flights from Chicago to Monterrey?

    The cheapest flight price from Chicago to Monterrey is $85. On average you can expect to pay $250. The most popular route, (Chicago O'Hare Intl - Monterrey Gen Mariano Escobedo), can usually be booked for $269.

  • Can I find deals for flights from Chicago to Monterrey that include hotel bookings?

    Yes. In addition to deals on Chicago to Monterrey flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Chicago to Monterrey?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Chicago to Monterrey.

  • Can I find deals for business class flights from Chicago to Monterrey?

    Yes. Cheapflights offers flight deals from Chicago 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 to Monterrey?

    Currently, May is the cheapest month in which you can book a flight from Chicago to Monterrey (average of $48). Flying from Chicago to Monterrey in December is currently the most expensive (average of $274). 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 Chicago to Monterrey

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

Top 4 airlines flying from Chicago to Monterrey

Discover the top 4 airlines that operate flights from Chicago 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 February 17, 2026.
AirlineCheapestAverageFlexibilityOn-time
VolarisCheapest$48Average$186FlexibilityNo cancel feeOn-time79%
United AirlinesCheapest$144Average$451FlexibilityNo cancel feeOn-time69%
VivaCheapest$153Average$298FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$259Average$433FlexibilityNo cancel feeOn-time71%

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