$80+ Cheap flights from Chicago (CHI) to Monterrey (MTY)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/31. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — MTY
Nov 29 — Dec 61
Round-trip
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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Chicago to Monterrey Gen Mariano Escobedo are usually found in January or November, booked 75 days in advance, depart on a Monday or Thursday and return on a Monday
Cheap flight deals from Chicago to Monterrey
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Cheapest flights from Chicago to MonterreyExplore 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 October 30, 2026.
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 October 30, 2026.
This Booking.com deal was found by Cheapflights users on 10/29. 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 11/121:05 am -
1 stop16h 50m
Mon 11/167:30 pm -
Nonstop3h 25m
Deal found 10/29![Viva logo]()
$300
This Booking.com deal was found by Cheapflights users on 10/28. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/212:25 am -
1 stop18h 06m
Mon 12/77:35 pm -
Nonstop3h 25m
Deal found 10/28![Viva logo]()
$305
This Mytrip deal was found by Cheapflights users on 10/26. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/812:35 am -
Nonstop3h 28m
Mon 11/167:30 pm -
Nonstop3h 25m
Deal found 10/26![Viva logo]()
$307
This Flightnetwork deal was found by Cheapflights users on 10/27. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1112:35 am -
Nonstop3h 28m
Thu 11/197:30 pm -
Nonstop3h 25m
Deal found 10/27![Viva logo]()
$312
This Kiwi.com deal was found by Cheapflights users on 10/29. 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.
Wed 11/1112:35 am -
Nonstop3h 28m
Sun 11/227:30 pm -
Nonstop3h 25m
Deal found 10/29![Viva logo]()
$319
This Trip.com deal was found by Cheapflights users on 10/26. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/261:05 am -
1 stop16h 50m
Fri 12/47:35 pm -
Nonstop3h 25m
Deal found 10/26![Viva logo]()
$321
This Justfly.com deal was found by Cheapflights users on 10/29. 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.
Mon 11/912:35 am -
Nonstop3h 28m
Sun 11/227:30 pm -
Nonstop3h 25m
Deal found 10/29![Viva logo]()
$323
This Trip.com deal was found by Cheapflights users on 10/26. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/101:05 am -
1 stop9h 09m
Wed 11/187:30 pm -
Nonstop3h 25m
Deal found 10/26![Viva logo]()
$324
This Flightnetwork deal was found by Cheapflights users on 10/27. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/812:35 am -
Nonstop3h 28m
Thu 11/197:30 pm -
Nonstop3h 25m
Deal found 10/27![Viva logo]()
$327
This Kiwi.com deal was found by Cheapflights users on 10/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/81:24 am -
1 stop8h 11m
Mon 11/167:30 pm -
Nonstop3h 25m
Deal found 10/26![Multiple Airlines logo]()
$328
This Kiwi.com deal was found by Cheapflights users on 10/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/81:24 am -
1 stop8h 11m
Thu 11/197:30 pm -
Nonstop3h 25m
Deal found 10/26![Multiple Airlines logo]()
$329
This Kiwi.com deal was found by Cheapflights users on 10/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/91:24 am -
1 stop8h 11m
Thu 11/197:30 pm -
Nonstop3h 25m
Deal found 10/26![Multiple Airlines logo]()
$330
Best flights from Chicago to MonterreyDiscover carefully curated flight deals from Chicago to Monterrey that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 30, 2026.
Discover carefully curated flight deals from Chicago to Monterrey that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 30, 2026.
This Volaris deal was found by Cheapflights users on 10/28. 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 Volaris is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/76:17 pm -
1 stop13h 13m
Sun 2/146:00 am -
1 stop10h 47m
Deal found 10/28![Volaris logo]()
$472
This Delta deal was found by Cheapflights users on 10/26. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/97:00 am -
2 stops11h 50m
Mon 4/128:01 am -
1 stop15h 09m
Deal found 10/26![Delta logo]()
$513
This United Airlines deal was found by Cheapflights users on 10/25. 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.
Sat 3/208:43 am -
Nonstop4h 07m
Sat 3/2712:35 pm -
Nonstop3h 29m
Deal found 10/25![United Airlines logo]()
$612
This Delta deal was found by Cheapflights users on 10/26. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/46:00 am -
1 stop8h 44m
Mon 12/71:35 pm -
1 stop9h 19m
Deal found 10/26![Delta logo]()
$519
This Delta deal was found by Cheapflights users on 10/29. 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 12/36:00 am -
1 stop8h 44m
Sun 12/61:35 pm -
1 stop9h 19m
Deal found 10/29![Delta logo]()
$519
This Delta deal was found by Cheapflights users on 10/25. 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.
Wed 12/26:00 am -
1 stop8h 44m
Sun 12/61:35 pm -
1 stop9h 19m
Deal found 10/25![Delta logo]()
$519
This United Airlines deal was found by Cheapflights users on 10/29. 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.
Sat 1/239:18 am -
1 stop6h 49m
Mon 2/11:35 pm -
Nonstop3h 29m
Deal found 10/29![United Airlines logo]()
$633
This Delta deal was found by Cheapflights users on 10/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/26:00 am -
1 stop9h 54m
Fri 2/511:37 am -
2 stops12h 18m
Deal found 10/28![Delta logo]()
$519
This United Airlines deal was found by Cheapflights users on 10/25. 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.
Sun 11/298:43 am -
Nonstop4h 07m
Sun 12/61:35 pm -
Nonstop3h 29m
Deal found 10/25![United Airlines logo]()
$671
This Delta deal was found by Cheapflights users on 10/26. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/106:00 am -
1 stop9h 51m
Sun 1/178:02 am -
1 stop8h 20m
Deal found 10/26![Delta logo]()
$519
This Delta deal was found by Cheapflights users on 10/26. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/246:00 am -
2 stops14h 25m
Fri 1/291:59 pm -
1 stop9h 56m
Deal found 10/26![Delta logo]()
$524
This Delta deal was found by Cheapflights users on 10/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/76:00 am -
2 stops10h 51m
Sun 2/148:02 am -
1 stop14h 08m
Deal found 10/28![Delta logo]()
$524
This Delta deal was found by Cheapflights users on 10/25. 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.
Fri 11/275:05 pm -
2 stops21h 39m
Sun 12/66:57 am -
1 stop13h 56m
Deal found 10/25![Delta logo]()
$529
This Delta deal was found by Cheapflights users on 10/29. 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.
Fri 11/131:30 pm -
2 stops20h 25m
Sat 11/216:38 am -
1 stop17h 01m
Deal found 10/29![Delta logo]()
$530
This Delta deal was found by Cheapflights users on 10/29. 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 11/105:30 am -
2 stops17h 54m
Tue 11/241:51 pm -
1 stop9h 48m
Deal found 10/29![Delta logo]()
$530
This Delta deal was found by Cheapflights users on 10/27. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/146:20 am -
2 stops10h 34m
Sat 11/218:49 am -
1 stop14h 50m
Deal found 10/27![Delta logo]()
$530
This Delta deal was found by Cheapflights users on 10/25. 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.
Mon 11/307:15 pm -
1 stop17h 37m
Sun 12/611:36 am -
2 stops12h 20m
Deal found 10/25![Delta logo]()
$530
This Delta deal was found by Cheapflights users on 10/25. 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.
Sat 11/286:00 am -
1 stop6h 22m
Sun 12/69:46 am -
2 stops13h 08m
Deal found 10/25![Delta logo]()
$530
This Delta deal was found by Cheapflights users on 10/25. 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 12/16:41 pm -
2 stops20h 03m
Sun 12/69:46 am -
2 stops13h 08m
Deal found 10/25![Delta logo]()
$561
This Delta deal was found by Cheapflights users on 10/25. 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.
Sun 11/295:30 am -
2 stops17h 54m
Sun 12/67:43 am -
2 stops13h 10m
Deal found 10/25![Delta logo]()
$629
This Delta deal was found by Cheapflights users on 10/26. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/108:04 am -
2 stops12h 00m
Tue 11/179:46 am -
2 stops14h 08m
Deal found 10/26![Delta logo]()
$629
This Delta deal was found by Cheapflights users on 10/25. 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 11/2611:27 am -
2 stops24h 09m
Sun 12/69:46 am -
2 stops13h 08m
Deal found 10/25![Delta logo]()
$629
Last-minute flights from Chicago to MonterreyDiscover last-minute flight deals from Chicago to Monterrey. Data last updated October 30, 2026 and is based on user searches.
Discover last-minute flight deals from Chicago to Monterrey. Data last updated October 30, 2026 and is based on user searches.
This Mytrip deal was found by Cheapflights users on 10/26. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/812:35 am -
Nonstop3h 28m
Mon 11/167:30 pm -
Nonstop3h 25m
Deal found 10/26![Viva logo]()
$307
This Flightnetwork deal was found by Cheapflights users on 10/27. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/812:35 am -
Nonstop3h 28m
Thu 11/197:30 pm -
Nonstop3h 25m
Deal found 10/27![Viva logo]()
$327
This Kiwi.com deal was found by Cheapflights users on 10/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/81:24 am -
1 stop8h 11m
Mon 11/167:30 pm -
Nonstop3h 25m
Deal found 10/26![Multiple Airlines logo]()
$328
This Kiwi.com deal was found by Cheapflights users on 10/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/81:24 am -
1 stop8h 11m
Thu 11/197:30 pm -
Nonstop3h 25m
Deal found 10/26![Multiple Airlines logo]()
$329
This Justfly.com deal was found by Cheapflights users on 10/29. 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.
Mon 11/912:35 am -
Nonstop3h 28m
Sun 11/227:30 pm -
Nonstop3h 25m
Deal found 10/29![Viva logo]()
$323
This Kiwi.com deal was found by Cheapflights users on 10/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/91:24 am -
1 stop8h 11m
Thu 11/197:30 pm -
Nonstop3h 25m
Deal found 10/26![Multiple Airlines logo]()
$330
This Trip.com deal was found by Cheapflights users on 10/26. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/101:05 am -
1 stop9h 09m
Wed 11/187:30 pm -
Nonstop3h 25m
Deal found 10/26![Viva logo]()
$324
This Flightnetwork deal was found by Cheapflights users on 10/27. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1112:35 am -
Nonstop3h 28m
Thu 11/197:30 pm -
Nonstop3h 25m
Deal found 10/27![Viva logo]()
$312
This Kiwi.com deal was found by Cheapflights users on 10/29. 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.
Wed 11/1112:35 am -
Nonstop3h 28m
Sun 11/227:30 pm -
Nonstop3h 25m
Deal found 10/29![Viva logo]()
$319
This Super.com deal was found by Cheapflights users on 10/26. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/116:17 pm -
1 stop13h 13m
Wed 11/188:08 am -
1 stop8h 39m
Deal found 10/26![Volaris logo]()
$464
This Booking.com deal was found by Cheapflights users on 10/29. 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 11/121:05 am -
1 stop16h 50m
Mon 11/167:30 pm -
Nonstop3h 25m
Deal found 10/29![Viva logo]()
$300
This Trip.com deal was found by Cheapflights users on 10/26. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/261:05 am -
1 stop16h 50m
Fri 12/47:35 pm -
Nonstop3h 25m
Deal found 10/26![Viva logo]()
$321
One-way flights from Chicago to MonterreySearch for one-way flight options from Chicago to Monterrey. Find affordable one-way fares based on user searches. Data last updated October 30, 2026.
Search for one-way flight options from Chicago to Monterrey. Find affordable one-way fares based on user searches. Data last updated October 30, 2026.
This Booking.com deal was found by Cheapflights users on 10/26. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/312:05 am -
Nonstop3h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/26![Viva logo]()
$80
This Booking.com deal was found by Cheapflights users on 10/26. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/912:35 am -
Nonstop3h 28m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/26![Viva logo]()
$82
This Booking.com deal was found by Cheapflights users on 10/28. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/812:35 am -
1 stop19h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/28![Viva logo]()
$123
This Mytrip deal was found by Cheapflights users on 10/30. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/261:05 am -
1 stop19h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/30![Viva logo]()
$125
This Booking.com deal was found by Cheapflights users on 10/28. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1112:35 am -
Nonstop3h 28m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/28![Viva logo]()
$135
This Super.com deal was found by Cheapflights users on 10/26. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/152:24 am -
1 stop10h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/26![Volaris logo]()
$144
This Booking.com deal was found by Cheapflights users on 10/28. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/1612:35 am -
1 stop9h 18m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/28![Viva logo]()
$148
This Booking.com deal was found by Cheapflights users on 10/28. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/2912:49 pm -
1 stop18h 47m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/28![Viva logo]()
$154
This Super.com deal was found by Cheapflights users on 10/28. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/96:17 pm -
1 stop13h 13m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/28![Volaris logo]()
$165
This Super.com deal was found by Cheapflights users on 10/27. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/77:17 pm -
1 stop13h 13m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/27![Volaris logo]()
$168
This Kiwi.com deal was found by Cheapflights users on 10/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/910:40 am -
1 stop5h 49m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/28![Multiple Airlines logo]()
$182
This Kiwi.com deal was found by Cheapflights users on 10/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/812:28 pm -
3 stops42h 57m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/28![Multiple Airlines logo]()
$201
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 October 30, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $295 (Kiwi.com) |
One-way from | $80 (Booking.com) |
Popular in | October |
Cheapest in | January |
Average price | $622 |
Good round-trip deal | $321 or less |
Good one-way deal | $175 or less |
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 7,457,451 searches. Data last updated October 30, 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
Cheapest round-trip
ChicagoMonterrey
ORD Chicago O'Hare Intl - MTY Monterrey Gen Mariano Escobedo
ORDMTY
Chicago O'Hare Intl
Thu 4/1
12:20 pm-9:20 pm
1 stop10h 00m
Monterrey Gen Mariano Escobedo
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$152
ChicagoMonterrey
ORD Chicago O'Hare Intl - MTY Monterrey Gen Mariano Escobedo
ORDMTY
Chicago O'Hare Intl
Thu 11/12
1:05 am-10:14 am
1 stop9h 09m
Monterrey Gen Mariano Escobedo
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$152
ChicagoMonterrey
ORD Chicago O'Hare Intl - MTY Monterrey Gen Mariano Escobedo
ORDMTY
Chicago O'Hare Intl
Wed 11/11
1:05 am-12:32 am
1 stop23h 27m
Monterrey Gen Mariano Escobedo
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$162
ChicagoMonterrey
ORD Chicago O'Hare Intl - MTY Monterrey Gen Mariano Escobedo
ORDMTY
Chicago O'Hare Intl
Tue 11/10
1:05 am-8:20 pm
1 stop19h 15m
Monterrey Gen Mariano Escobedo
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$162
ChicagoMonterrey
ORD Chicago O'Hare Intl - MTY Monterrey Gen Mariano Escobedo
ORDMTY
Chicago O'Hare Intl
Thu 11/26
1:57 pm-11:15 pm
1 stop9h 18m
Monterrey Gen Mariano Escobedo
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$198
ChicagoMonterrey
MDW Chicago Midway - MTY Monterrey Gen Mariano Escobedo
MDWMTY
Chicago Midway
Thu 11/26
1:16 pm-7:31 am
3 stops42h 15m
Monterrey Gen Mariano Escobedo
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$211
ChicagoMonterrey
ORD Chicago O'Hare Intl - MTY Monterrey Gen Mariano Escobedo
ORDMTY
Chicago O'Hare Intl
Sun 1/3
12:49 pm-9:52 am
1 stop21h 03m
Monterrey Gen Mariano Escobedo
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$220
ChicagoMonterrey
ORD Chicago O'Hare Intl - MTY Monterrey Gen Mariano Escobedo
ORDMTY
Chicago O'Hare Intl
Fri 11/27
8:43 am-12:50 pm
Nonstop4h 07m
Monterrey Gen Mariano Escobedo
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$229
ChicagoMonterrey
MDW Chicago Midway - MTY Monterrey Gen Mariano Escobedo
MDWMTY
Chicago Midway
Tue 11/17
6:42 pm-7:30 am
3 stops36h 48m
Monterrey Gen Mariano Escobedo
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$232
ChicagoMonterrey
ORD Chicago O'Hare Intl - MTY Monterrey Gen Mariano Escobedo
ORDMTY
Chicago O'Hare Intl
Sat 11/28
5:30 am-12:22 pm
1 stop6h 52m
Monterrey Gen Mariano Escobedo
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$239
Showing 1-10 of 41 resultsSorted by cheapest first
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 October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star |
- 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.
CHI-MTY
ORD-MTY
MDW-MTY
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
CHI-MTY
ORD-MTY
MDW-MTY
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 $300). Flying from Chicago to Monterrey in December is currently the most expensive (average of $592). 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 October 30, 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 50% versus a flight in the morning.
How much does it cost to fly round-trip from Chicago to Monterrey?
Airfare is typical for this route at the moment.
Chicago to Monterrey flights typically cost between $293 and $379 in January.The cheapest round-trip price found within the last 5 days was $295 on Multiple Airlines (Jan 17-Jan 31).
How far ahead should I book a flight from Chicago to Monterrey?
Booking 65 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 October 30, 2026.
Peruse reviews from past customers who have flown with Delta,United Airlines, andAmerican 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.
Crew
8.5
Comfort
7.8
Food
7.2
Entertainment
7.8
Boarding
8.1
Overall
7.8
Reviews
1 / 20
6.0
GoodEllen,Oct 2026
GRR - ATL
Crew
8.5
Comfort
7.8
Food
7.2
Entertainment
7.8
Boarding
8.1
Overall
7.8
Reviews
1 / 20
6.0
GoodEllen,Oct 2026
GRR - ATL
Crew
8.5
Comfort
7.8
Food
7.2
Entertainment
7.8
Boarding
8.1
Overall
7.8
Reviews
1 / 20
6.0
GoodEllen,Oct 2026
GRR - ATL
Crew
8.5
Comfort
7.8
Food
7.2
Entertainment
7.8
Boarding
8.1
Overall
7.8
Reviews
1 / 20
6.0
GoodEllen,Oct 2026
GRR - ATL
Crew
8.5
Comfort
7.8
Food
7.2
Entertainment
7.8
Boarding
8.1
Overall
7.8
Reviews
1 / 20
6.0
GoodEllen,Oct 2026
GRR - ATL
Crew
8.5
Comfort
7.8
Food
7.2
Entertainment
7.8
Boarding
8.1
Overall
7.8
Reviews
1 / 20
6.0
GoodEllen,Oct 2026
GRR - ATL
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.
Traveling to a place near Monterrey?
Book flights to Monterrey if you plan to visit one of these locationsSan Pedro Garza Garcia
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Other flights to Monterrey
Explore flights to Monterrey departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on October 30, 2026.
Chicago and Monterrey flights
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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 7,457,451 searches. Data last updated October 30, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$172 | Average$353 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$317 | Average$466 | FlexibilityNo cancel fee | On-time79% | |
| Cheapest$331 | Average$541 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$433 | Average$483 | FlexibilityNo cancel fee | On-time71% |