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Monterrey

$141+ 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 8/2. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — MTY
Aug 23 — Aug 301
Sun 8/23
Sun 8/30
1 adult, Economy
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Find cheap flights from Chicago to Monterrey with Cheapflights

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Cheapflights Tip: The best prices from Chicago to Monterrey Gen Mariano Escobedo are usually found in January or September, booked 43 days in advance, depart on a Thursday or Saturday and return on a Saturday

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 July 24, 2026.

This FlightHub deal was found by Cheapflights users on 7/23. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/512:35 am
ORD
-
MTY
Nonstop3h 28m
Viva
Mon 11/97:30 pm
MTY
-
ORD
Nonstop3h 25m
Viva
Deal found 7/23$277
This Viva deal was found by Cheapflights users on 7/22. 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 9/204:22 pm
ORD
-
MTY
Nonstop3h 28m
Viva
Mon 9/2110:18 am
MTY
-
ORD
Nonstop3h 34m
Viva
Deal found 7/22$278
This Viva deal was found by Cheapflights users on 7/21. 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 8/234:20 pm
ORD
-
MTY
Nonstop3h 30m
Viva
Mon 9/710:18 am
MTY
-
ORD
Nonstop3h 34m
Viva
Deal found 7/21$279
This Booking.com deal was found by Cheapflights users on 7/22. 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 8/234:20 pm
ORD
-
MTY
Nonstop3h 30m
Viva
Sun 9/610:18 am
MTY
-
ORD
Nonstop3h 34m
Viva
Deal found 7/22$282
This Viva deal was found by Cheapflights users on 7/22. 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.
Sat 10/172:40 pm
ORD
-
MTY
Nonstop3h 28m
Viva
Sun 10/257:28 pm
MTY
-
ORD
1 stop27h 31m
Viva
Deal found 7/22$286
This CheapOair deal was found by Cheapflights users on 7/22. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/236:21 am
ORD
-
MTY
1 stop8h 30m
Multiple Airlines
Sun 9/610:18 am
MTY
-
ORD
Nonstop3h 34m
Multiple Airlines
Deal found 7/22$288
This Kiwi.com deal was found by Cheapflights users on 7/23. 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.
Sat 10/32:53 am
ORD
-
MTY
1 stop7h 43m
Multiple Airlines
Sat 10/248:45 am
MTY
-
ORD
Nonstop3h 25m
Multiple Airlines
Deal found 7/23$289
This Viva deal was found by Cheapflights users on 7/23. 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.
Mon 9/214:22 pm
ORD
-
MTY
Nonstop3h 28m
Viva
Wed 9/238:24 am
MTY
-
ORD
1 stop14h 35m
Viva
Deal found 7/23$291
This CheapOair deal was found by Cheapflights users on 7/21. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/222:53 am
ORD
-
MTY
1 stop9h 52m
Multiple Airlines
Mon 9/710:18 am
MTY
-
ORD
Nonstop3h 34m
Multiple Airlines
Deal found 7/21$294
This Kiwi.com deal was found by Cheapflights users on 7/23. 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 10/55:20 pm
ORD
-
MTY
Nonstop3h 28m
Viva
Mon 10/1911:16 am
MTY
-
ORD
Nonstop3h 34m
Viva
Deal found 7/23$296
This Gotogate deal was found by Cheapflights users on 7/24. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/64:22 pm
ORD
-
MTY
Nonstop3h 28m
Viva
Sun 9/137:00 am
MTY
-
ORD
1 stop27h 00m
Viva
Deal found 7/24$297
This Super.com deal was found by Cheapflights users on 7/24. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/68:23 pm
MDW
-
MTY
1 stop12h 08m
Volaris
Sun 9/136:00 am
MTY
-
MDW
1 stop12h 04m
Volaris
Deal found 7/24$373

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 July 24, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$277
(FlightHub)

One-way from

$141
(Mytrip)

Popular in

July

Cheapest in

January

Average price

$570

Good round-trip deal

$291 or less

Good one-way deal

$126 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. 12% potential increase in price ($55 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($16 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 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 July 24, 2026.
Use the filters below to find and compare flights from Chicago 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

Mon 9/21

4:22 pm-6:50 pm

Nonstop3h 28m

Monterrey Gen Mariano Escobedo

Wed 9/23

8:24 am-11:59 pm

1 stop14h 35m

$291
Quickest round-trip

ChicagoMonterrey

ORD - MTY

ORDMTY

Chicago O'Hare Intl

Fri 9/11

2:49 pm-5:17 pm

Nonstop3h 28m

Monterrey Gen Mariano Escobedo

Fri 10/2

8:45 am-1:10 pm

Nonstop3h 25m

$319

ChicagoMonterrey

ORD - MTY

ORDMTY

Chicago O'Hare Intl

Thu 8/6

1:49 pm-8:23 pm

1 stop7h 34m

Monterrey Gen Mariano Escobedo

Mon 8/10

7:47 pm-5:38 am

1 stop8h 51m

$506

ChicagoMonterrey

ORD - MTY

ORDMTY

Chicago O'Hare Intl

Mon 9/21

5:30 am-4:53 pm

2 stops12h 23m

Monterrey Gen Mariano Escobedo

Wed 9/23

10:42 am-11:59 pm

2 stops12h 17m

$512

ChicagoMonterrey

MDW - MTY

MDWMTY

Chicago Midway

Mon 10/5

6:05 am-4:53 pm

2 stops11h 48m

Monterrey Gen Mariano Escobedo

Tue 10/20

8:42 am-10:25 pm

2 stops12h 43m

$512

ChicagoMonterrey

ORD - MTY

ORDMTY

Chicago O'Hare Intl

Tue 8/11

9:01 am-11:41 am

Nonstop3h 40m

Monterrey Gen Mariano Escobedo

Tue 8/18

12:25 pm-4:54 pm

Nonstop3h 29m

$514

ChicagoMonterrey

ORD - MTY

ORDMTY

Chicago O'Hare Intl

Wed 8/19

9:01 am-11:41 am

Nonstop3h 40m

Monterrey Gen Mariano Escobedo

Wed 8/26

12:25 pm-4:54 pm

Nonstop3h 29m

$526

ChicagoMonterrey

ORD - MTY

ORDMTY

Chicago O'Hare Intl

Fri 8/21

9:01 am-11:41 am

Nonstop3h 40m

Monterrey Gen Mariano Escobedo

Sat 8/22

12:25 pm-4:54 pm

Nonstop3h 29m

$526

ChicagoMonterrey

ORD - MTY

ORDMTY

Chicago O'Hare Intl

Fri 8/28

1:55 am-11:19 am

1 stop10h 24m

Monterrey Gen Mariano Escobedo

Sat 9/12

8:42 am-11:59 pm

2 stops14h 17m

$535

ChicagoMonterrey

MDW - MTY

MDWMTY

Chicago Midway

Wed 9/30

6:05 am-11:06 am

1 stop6h 01m

Monterrey Gen Mariano Escobedo

Wed 10/7

12:15 pm-10:25 pm

1 stop9h 10m

$535

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/24

Showing 1-10 of 42 resultsSorted by cheapest first
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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 July.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 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

What is the cheapest month to book a flight from Chicago to Monterrey?

Currently, January is the cheapest month in which you can book a flight from Chicago to Monterrey (average of $285). Flying from Chicago to Monterrey in December is currently the most expensive (average of $607). 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 July 24, 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 at noon, which can drop the price by up to 32% versus a flight in the afternoon.

Weekly flight availability from Chicago to Monterrey

Explore weekly flight availability from Chicago to Monterrey. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated July 24, 2026.

The most flights from CHI to MTY are scheduled on a Monday (3 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (2 on average).

How much does it cost to fly round-trip from Chicago to Monterrey?

Airfare is below average for this route at the moment.
Chicago to Monterrey flights typically cost between $322 and $543 in November.
The cheapest round-trip price found within the last 5 days was $277 on Viva (Nov 5-Nov 9).

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

Booking 71 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.

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 July 24, 2026.
Peruse reviews from past customers who have flown with United Airlines,American Airlines, andViva 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
10,025 reviews

Food

6.6

Entertainment

7.1

Comfort

7.3

Crew

8.1

Overall

7.4

Boarding

7.7

Reviews

1 / 20
8.0
Excellent

Ruth,Dec 2024

ORD - AMS

United Airlines flights seem to always use a bus to/from the boarding gate to the plane. Can they not get their own gate? This time there was no lift when leaving the plane and people in wheelchairs somehow had to climb down the steps to the ground to get to the bus. I udon’t know how some managed that!
United Airlines
7.4
Good
10,025 reviews
United Airlines
7.4
Good
10,025 reviews

Food

6.6

Entertainment

7.1

Comfort

7.3

Crew

8.1

Overall

7.4

Boarding

7.7

Reviews

1 / 20
8.0
Excellent

Ruth,Dec 2024

ORD - AMS

United Airlines flights seem to always use a bus to/from the boarding gate to the plane. Can they not get their own gate? This time there was no lift when leaving the plane and people in wheelchairs somehow had to climb down the steps to the ground to get to the bus. I udon’t know how some managed that!
American Airlines
7.1
Good
11,838 reviews
United Airlines
7.4
Good
10,025 reviews

Food

6.6

Entertainment

7.1

Comfort

7.3

Crew

8.1

Overall

7.4

Boarding

7.7

Reviews

1 / 20
8.0
Excellent

Ruth,Dec 2024

ORD - AMS

United Airlines flights seem to always use a bus to/from the boarding gate to the plane. Can they not get their own gate? This time there was no lift when leaving the plane and people in wheelchairs somehow had to climb down the steps to the ground to get to the bus. I udon’t know how some managed that!
Viva
7.0
Good
804 reviews
United Airlines
7.4
Good
10,025 reviews

Food

6.6

Entertainment

7.1

Comfort

7.3

Crew

8.1

Overall

7.4

Boarding

7.7

Reviews

1 / 20
8.0
Excellent

Ruth,Dec 2024

ORD - AMS

United Airlines flights seem to always use a bus to/from the boarding gate to the plane. Can they not get their own gate? This time there was no lift when leaving the plane and people in wheelchairs somehow had to climb down the steps to the ground to get to the bus. I udon’t know how some managed that!

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 2 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 3h 28m. Viva provides one of the quickest options available for as low as $319. Chicago and Monterrey are separated by a distance of 1316 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 $137. Other airlines that can offer you cheap pricing are Viva, from $177, and United Airlines, from $236. Volaris is currently priced 65% below the average price you’ll pay for this route.

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

    $81 is the cheapest one-way deal found within the past few days, from Viva. You may also be able to find cheap deals on Volaris and American Airlines, with prices starting from $118 and $156, respectively.

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

    The top 3 most reliable airlines when flying from Chicago to Monterrey are Emirates (88%), United Airlines (64%) and SkyWest Airlines (40%).

  • What are the cheapest flights from Chicago to Monterrey?

    The cheapest flight price from Chicago to Monterrey is $97. On average you can expect to pay $259. The most popular route, (Chicago O'Hare Intl - Monterrey Gen Mariano Escobedo), can usually be booked for $253.

  • 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, January is the cheapest month in which you can book a flight from Chicago to Monterrey (average of $285). Flying from Chicago to Monterrey in December is currently the most expensive (average of $607). 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 July 24, 2026.
AirlineCheapestAverageFlexibilityOn-time
VolarisCheapest$137Average$466FlexibilityNo cancel feeOn-time79%
VivaCheapest$177Average$336FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$236Average$521FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$413Average$479FlexibilityNo cancel feeOn-time71%

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