Monterrey

$82+ 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 8/15. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — MTY
Jul 7 — Jul 141
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Cheapflights Tip: The best prices from Chicago to Monterrey Gen Mariano Escobedo are usually found in January or February, booked 90 days in advance, depart on a Thursday or Sunday and return on a Wednesday

Cheap 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 2, 2025.

Round-trip from

$219
(Booking.com)

One-way from

$82
(Flightnetwork)

Popular in

December

Cheapest in

January

Average price

$387

Good round-trip deal

$330 or less

Good one-way deal

$163 or less
From Chicago (CHI) to Monterrey Gen Mariano Escobedo
One-way flight from Chicago (CHI) to Monterrey Gen Mariano Escobedo
High demand for flights, 4% potential price rise
Cheapest flight prices on average. 3% potential price decrease ($10 potential savings vs. average RT price).
Average for round-trip flights in July 2025
Price to beat on a round-trip flight from Chicago (CHI) to Monterrey Gen Mariano Escobedo.
Price to beat on a one-way flight from Chicago (CHI) to Monterrey Gen Mariano Escobedo.

Find 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 2, 2025.

This Gotogate deal was found by Cheapflights users on 6/30. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/412:25 pmORD - MTY
Nonstop3h 35mViva
Mon 10/137:20 pmMTY - ORD
Nonstop3h 15mViva
Deal found 6/30$214
This United Airlines deal was found by Cheapflights users on 6/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/68:46 amORD - MTY
Nonstop4h 05mUnited Airlines
Sat 11/81:35 pmMTY - ORD
Nonstop3h 24mUnited Airlines
Deal found 6/30$237
This SmartFares deal was found by Cheapflights users on 7/1. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/144:35 pmORD - MTY
1 stop8h 19mAeromexico
Mon 8/2510:10 pmMTY - ORD
1 stop15h 20mAeromexico
Deal found 7/1$254
This Mytrip deal was found by Cheapflights users on 7/1. 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.
Thu 8/1412:25 pmORD - MTY
Nonstop3h 30mMultiple Airlines
Mon 8/258:07 pmMTY - ORD
1 stop17h 23mMultiple Airlines
Deal found 7/1$255
This American Airlines deal was found by Cheapflights users on 6/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/213:22 pmORD - MTY
1 stop8h 19mAmerican Airlines
Sun 8/245:55 pmMTY - ORD
1 stop12h 29mAmerican Airlines
Deal found 6/30$267
This SmartFares deal was found by Cheapflights users on 7/1. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/196:04 amMDW - MTY
1 stop11h 51mAeromexico
Sat 8/238:04 amMTY - MDW
1 stop12h 08mAeromexico
Deal found 7/1$275
This Delta deal was found by Cheapflights users on 7/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/165:30 amORD - MTY
1 stop6h 32mDelta
Wed 10/157:53 amMTY - ORD
1 stop15h 02mDelta
Deal found 7/1$280
This Delta deal was found by Cheapflights users on 6/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/256:00 amMDW - MTY
1 stop6h 02mDelta
Mon 9/297:53 amMTY - MDW
2 stops12h 43mDelta
Deal found 6/30$294
This Kiwi.com deal was found by Cheapflights users on 7/1. 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 8/186:00 amMDW - MTY
1 stop10h 40mMultiple Airlines
Mon 8/2511:00 amMTY - MDW
1 stop9h 48mMultiple Airlines
Deal found 7/1$370
This eDestinos deal was found by Cheapflights users on 6/30. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/148:39 pmMDW - MTY
1 stop11h 55mVolaris
Mon 8/256:05 amMTY - MDW
1 stop7h 16mVolaris
Deal found 6/30$464

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 2, 2025.
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

Thu 8/14

12:25 pm-2:55 pm

Nonstop3h 30m

Monterrey Gen Mariano Escobedo

Mon 8/25

7:20 pm-11:50 pm

Nonstop3h 30m

$219

ChicagoMonterrey

ORD - MTY

ORDMTY

Chicago O'Hare Intl

Thu 8/14

4:35 pm-11:54 pm

1 stop8h 19m

Monterrey Gen Mariano Escobedo

Mon 8/25

10:10 pm-2:30 pm

1 stop15h 20m

$254

ChicagoMonterrey

ORD - MTY

ORDMTY

Chicago O'Hare Intl

Thu 8/14

12:25 pm-2:55 pm

Nonstop3h 30m

Monterrey Gen Mariano Escobedo

Mon 8/25

8:07 pm-2:30 pm

1 stop17h 23m

$255

ChicagoMonterrey

ORD - MTY

ORDMTY

Chicago O'Hare Intl

Thu 8/21

3:22 pm-10:41 pm

1 stop8h 19m

Monterrey Gen Mariano Escobedo

Sun 8/24

5:55 pm-7:24 am

1 stop12h 29m

$267

ChicagoMonterrey

MDW - MTY

MDWMTY

Chicago Midway

Tue 8/19

6:04 am-4:55 pm

1 stop11h 51m

Monterrey Gen Mariano Escobedo

Sat 8/23

8:04 am-9:12 pm

1 stop12h 08m

$275

ChicagoMonterrey

ORD - MTY

ORDMTY

Chicago O'Hare Intl

Tue 9/16

5:30 am-11:02 am

1 stop6h 32m

Monterrey Gen Mariano Escobedo

Wed 10/15

7:53 am-11:55 pm

1 stop15h 02m

$280

ChicagoMonterrey

MDW - MTY

MDWMTY

Chicago Midway

Thu 9/25

6:00 am-11:02 am

1 stop6h 02m

Monterrey Gen Mariano Escobedo

Mon 9/29

7:53 am-9:36 pm

2 stops12h 43m

$294

ChicagoMonterrey

MDW - MTY

MDWMTY

Chicago Midway

Mon 8/18

6:00 am-3:40 pm

1 stop10h 40m

Monterrey Gen Mariano Escobedo

Mon 8/25

11:00 am-9:48 pm

1 stop9h 48m

$370

ChicagoMonterrey

MDW - MTY

MDWMTY

Chicago Midway

Thu 8/14

8:39 pm-7:34 am

1 stop11h 55m

Monterrey Gen Mariano Escobedo

Mon 8/25

6:05 am-2:21 pm

1 stop7h 16m

$464

ChicagoMonterrey

ORD - MTY

ORDMTY

Chicago O'Hare Intl

Fri 8/15

12:25 pm-2:55 pm

Nonstop3h 30m

$82

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/1

Showing 1-10 of 21 results
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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 June 27, 2025.

Booking 88 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, February is the cheapest month in which you can book a flight from Chicago to Monterrey (average of $243). Flying from Chicago to Monterrey in December is currently the most expensive (average of $432). 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 2, 2025.

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 35% versus a flight in the evening.

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 2, 2025.

The most flights from CHI to MTY are scheduled on a Tuesday (2 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (1 on average).

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 July 2, 2025.
Peruse reviews from past customers who have flown with Delta, Aeromexico, and United Airlines 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.
8.0
Very good

Entertainment

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
8.0
Very good
8.0
Very good

Entertainment

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
8.0
Very good

Entertainment

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
8.0
Very good

Entertainment

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
8.0
Very good

Entertainment

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
8.0
Very good

Entertainment

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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 1 inbound flight from Chicago per day. 6 airlines have flights to Monterrey Gen Mariano Escobedo from Chicago on a regular basis.

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

    Cheapflights users have booked flights from Chicago to Monterrey round-trip from $219. Other airlines that can offer you cheap pricing are Aeromexico, from $254, and American Airlines, from $267. Viva is currently priced 25% below the average price you’ll pay for this route.

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

    $82 is the cheapest one-way deal found within the past few days, from Viva. You may also be able to find cheap deals on American Airlines and Aeromexico, with prices starting from $107 and $120, 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 (90%), United Airlines (90%) and Frontier (64%).

  • What are the cheapest flights from Chicago to Monterrey?

    The cheapest flight price from Chicago to Monterrey is $103. On average you can expect to pay $298. The most popular route, (Chicago O'Hare Intl - Monterrey Gen Mariano Escobedo), can usually be booked for $214.

  • 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, February is the cheapest month in which you can book a flight from Chicago to Monterrey (average of $243). Flying from Chicago to Monterrey in December is currently the most expensive (average of $432). 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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Alternative routes for Chicago to Monterrey

See prices for flight routes from nearby airports that may be better suited for you.

Top 6 airlines flying from Chicago to Monterrey

Discover the top 6 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 2, 2025.
AirlineCheapestAverageFlexibilityOn-time
VolarisCheapest$58Average$191FlexibilityNo cancel feeOn-time79%
FrontierCheapest$118Average$167FlexibilityNo cancel feeOn-time62%
AeromexicoCheapest$131Average$361FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$156Average$363FlexibilityNo cancel feeOn-time69%
VivaCheapest$165Average$289FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$259Average$346FlexibilityNo cancel feeOn-time71%

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