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Cheap flight tickets from Chicago to Monterrey

Compare Chicago to Monterrey flight deals

Find the cheapest month or even day of the year to fly to Monterrey

Book the best Monterrey fare with no extra fees

Flight deals from Chicago to Monterrey

Looking for a cheap last-minute deal or the best return flight from Chicago to Monterrey? Find the lowest prices on one-way and return tickets right here.
Monterrey.RM850 per passenger.Departing Sat, 20 Jun, returning Fri, 26 Jun.Return flight with Viva.Outbound direct flight with Viva departs from Chicago O'Hare International on Sat, 20 Jun, arriving in Monterrey Gen Mariano Escobedo.Inbound direct flight with Viva departs from Monterrey Gen Mariano Escobedo on Fri, 26 Jun, arriving in Chicago O'Hare International.Price includes taxes and charges.From RM850, select.
Monterrey.RM905 per passenger.Departing Fri, 9 Oct, returning Thu, 15 Oct.Return flight with Viva.Outbound direct flight with Viva departs from Chicago O'Hare International on Fri, 9 Oct, arriving in Monterrey Gen Mariano Escobedo.Inbound direct flight with Viva departs from Monterrey Gen Mariano Escobedo on Thu, 15 Oct, arriving in Chicago O'Hare International.Price includes taxes and charges.From RM905, select.
Monterrey.RM906 per passenger.Departing Sat, 20 Jun, returning Thu, 2 Jul.Return flight with Viva.Outbound direct flight with Viva departs from Chicago O'Hare International on Sat, 20 Jun, arriving in Monterrey Gen Mariano Escobedo.Inbound direct flight with Viva departs from Monterrey Gen Mariano Escobedo on Thu, 2 Jul, arriving in Chicago O'Hare International.Price includes taxes and charges.From RM906, select.
Monterrey.RM932 per passenger.Departing Tue, 14 Jul, returning Sun, 26 Jul.Return flight with Viva.Outbound direct flight with Viva departs from Chicago O'Hare International on Tue, 14 Jul, arriving in Monterrey Gen Mariano Escobedo.Inbound direct flight with Viva departs from Monterrey Gen Mariano Escobedo on Sun, 26 Jul, arriving in Chicago O'Hare International.Price includes taxes and charges.From RM932, select.
Monterrey.RM933 per passenger.Departing Mon, 9 Nov, returning Fri, 20 Nov.Return flight with Viva.Outbound direct flight with Viva departs from Chicago O'Hare International on Mon, 9 Nov, arriving in Monterrey Gen Mariano Escobedo.Inbound direct flight with Viva departs from Monterrey Gen Mariano Escobedo on Fri, 20 Nov, arriving in Chicago O'Hare International.Price includes taxes and charges.From RM933, select.
Monterrey.RM959 per passenger.Departing Sun, 1 Mar, returning Mon, 16 Mar.Return flight with Viva.Outbound indirect flight with Viva, departs from Chicago O'Hare International on Sun, 1 Mar, arriving in Monterrey Gen Mariano Escobedo.Inbound indirect flight with Viva, departs from Monterrey Gen Mariano Escobedo on Mon, 16 Mar, arriving in Chicago O'Hare International.Price includes taxes and charges.From RM959, select.
Monterrey.RM959 per passenger.Departing Tue, 10 Mar, returning Wed, 6 May.Return flight with Viva.Outbound indirect flight with Viva, departs from Chicago O'Hare International on Tue, 10 Mar, arriving in Monterrey Gen Mariano Escobedo.Inbound indirect flight with Viva, departs from Monterrey Gen Mariano Escobedo on Wed, 6 May, arriving in Chicago O'Hare International.Price includes taxes and charges.From RM959, select.
Monterrey.RM967 per passenger.Departing Sat, 28 Feb, returning Mon, 16 Mar.Return flight with Viva.Outbound direct flight with Viva departs from Chicago O'Hare International on Sat, 28 Feb, arriving in Monterrey Gen Mariano Escobedo.Inbound direct flight with Viva departs from Monterrey Gen Mariano Escobedo on Mon, 16 Mar, arriving in Chicago O'Hare International.Price includes taxes and charges.From RM967, select.

Find the cheapest month to fly from Chicago to Monterrey

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Chicago to Monterrey flights are currently cheapest in June.
Feb
from RM1,722
Mar
from RM959
Apr
from RM978
May
from RM979
Jun
from RM850
Jul
from RM932
Aug
from RM1,102
Sep
from RM981
Oct
from RM905
Nov
from RM933
Dec
Find prices
Jan
Find prices

Direct flights from Chicago to Monterrey

Alternative Chicago to Monterrey routes

Looking for the cheapest, fastest or easiest route from Chicago to Monterrey? You could fly into the following airports instead.

Monterrey Aeropuerto Del Norte

23km from central Monterrey
Closest
Search flights

Monterrey Gen Mariano Escobedo

24km from central Monterrey
Cheapest
from RM850
Search flights

Saltillo

62km from central Monterrey
Search flights

Chicago to Monterrey: Flight information

The things to know before you go.
Cheapest flight foundRM850
Cheapest month to flyJune
Average flight time3 hrs, 48 mins
Most popular airlineUnited
Average flights per week23

Finding cheap flights from Chicago to Monterrey: Frequently asked questions

There are 3 airports in Monterrey: Monterrey Aeropuerto Del Norte, Monterrey Gen Mariano Escobedo and Saltillo.
The best price we found for a return flight from Chicago to Monterrey is RM850. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
3 hours and 48 minutes is the average flight time from Chicago to Monterrey.
United, SkyWest Airlines and Emirates fly direct from Chicago to Monterrey.
As of February 2026, there are 23 flights per week flying from Chicago to Monterrey.
The cheapest month to fly from Chicago to Monterrey is usually June.
If you're flying from Chicago, the cheapest airport near Monterrey is Monterrey Gen Mariano Escobedo – which is 23.6 km away from the centre of Monterrey. We've found flights into this airport from RM850.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Chicago to Monterrey on Saturday, 20 June 2026.
Yes – the average flight time is 3 hours and 48 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Monterrey but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Monterrey is around 40 days in advance, so don’t leave your flight to the last minute.
In February, the average temperature is usually around 16°C. June is typically the warmest month in Monterrey, when it usually averages around 33°C. You can expect the least rain in March. The coldest month is January, with temperatures averaging 7°C. The rainiest month is September.
The cheapest airline that flies to Monterrey is Viva .

Flying from Chicago to Monterrey: what you need to know

  • Chicago is home to a couple of airports where you can kick off your travels. Check out your options for booking a flight from Chicago to Monterrey departing from O'Hare International Airport (ORD) or Chicago Midway International Airport (MDW).

  • Disembark at Gen Mariano Escobedo Airport (MTY), the chief entry point to Monterrey.

  • Around 3 hours 45 minutes is how long you can expect to be travelling on a direct Chicago to Monterrey flight.

  • Monterrey's timezone is UTC-6, making Monterrey one hour behind Chicago.

  • O'Hare International Airport (ORD) to Gen Mariano Escobedo Airport (MTY) is the most traveled route that connects these two cities. There are 16 departures a week to pick from. If you have things to finalize before heading off, the last flight from Chicago to Monterrey is with Volaris at 18:50. Opt for the first ORD to MTY departure operated by United Airlines at 08:45 to make the most of your first day in Monterrey.

  • For a stress-free start to your trip, turn up at the airport two hours ahead of international flights and an hour before domestic departures. This leaves you with plenty of time to board your Chicago to Monterrey flight.

  • During popular months such as August, you'll want to get to the airport earlier. Plan to arrive two hours before a domestic departure and four hours ahead for international flights when you fly during a peak period in general.

How to find the cheapest flights from Chicago to Monterrey

  • Book two months before your departure date. Pricing trends suggest that this is the ideal window for finding cheap Chicago to Monterrey flights.

  • The best month for landing cheap plane tickets from Chicago to Monterrey is May. Use the 'Whole month' tool to compare all available prices, then select the dates offering the lowest fares.

  • There's no need to search every day to find out if fares have dropped when you set up a Price Alert. We'll update you when there's a better deal on cheap flights from Chicago to Monterrey.

  • Pick your ideal departure and arrival times, number of stops and airlines by using the filters. Alternatively, sort your Chicago to Monterrey flight results by 'Cheapest,' 'Fastest' or 'Best.'

Flying from Chicago

O'Hare International Airport (ORD)

  • Take off from O'Hare International Airport (ORD) on a nonstop flight from Chicago to Monterrey. From ORD, you can fly straight to Gen Mariano Escobedo Airport (MTY).

  • You can choose from various carriers offering direct Chicago to Monterrey plane tickets with departures from ORD, including:

  • Think about adding a stopover to potentially save money on your Chicago to Monterrey flight. Just deselect 'Direct flights only' when searching for departures from O'Hare International Airport. Break up the journey at one of these popular options:

    • Hartsfield-Jackson Atlanta International Airport (ATL)

    • Dallas/Fort Worth International Airport (DFW)

    • George Bush Intercontinental Airport (IAH)

  • The journey from central Chicago to ORD takes about 55 minutes by public transport. If you ride-share, drive or grab a cab, you'll cover the 26 kilometres in 35 minutes or so, depending on traffic conditions.

  • After a relaxed start to your break? Stay near O'Hare International Airport. Whether you're taking an early flight from Chicago to Monterrey or just don't like being rushed, these hotels are the answer:

  • Of all flights departing from O'Hare International Airport, 74.85% arrive as scheduled at their destination.

  • ORD is located at 10000 West O'Hare.

Chicago Midway International Airport (MDW)

  • Visit family or friends or just take a moment to recharge with a stopover. If you'd like to break up your Chicago to Monterrey flight, browse these options when setting off from Chicago Midway International Airport:

    • Hartsfield-Jackson Atlanta International Airport (ATL)

    • Dallas/Fort Worth International Airport (DFW)

    • George Bush Intercontinental Airport (IAH)

  • Using public transport, you can travel from central Chicago to MDW in around 45 minutes. The airport is roughly 14 kilometres away. Driving will take you about 20 minutes.

  • You're going on holiday, so why not book another night away? Consider staying at one of these accommodation options near Chicago Midway International Airport the day before your flight from Chicago to Monterrey:

  • Chicago Midway International Airport has an on-time performance rate of 78%. This figure reflects how often flights that depart from this airport land at their destination on time.

  • MDW is located at 5700 South Cicero.

Arriving in Monterrey

Gen Mariano Escobedo Airport (MTY)

  • Gen Mariano Escobedo Airport (MTY) to central Monterrey takes around 35 minutes to reach by car. The centre is roughly 23 kilometres away.

  • It typically takes 1 hour 45 minutes to get there when travelling by public transport.

  • The last thing you want is a long journey to your hotel if you're landing late on a flight from Chicago to Monterrey. Stay at one of these accommodation options near MTY instead:

  • Pick up a Gen Mariano Escobedo Airport rental car and explore Monterrey and beyond with your own set of wheels. America, MEX and Europcar are popular outlets you can book with here.

  • To get the best deal, reserve your ride from Gen Mariano Escobedo Airport about three weeks in advance of your Chicago to Monterrey flight.

Best time to go to Monterrey

  • April is the quietest month for flights from Chicago to Monterrey, while July is the most popular. Work out the best time to visit Monterrey based on whether you like a bustling atmosphere or a more laid-back vibe.

  • Lock in a Chicago to Monterrey ticket departing in August if you want to explore the city during its warmest month. Expect temperatures in Monterrey to range from 22ºC (72ºF) to 37ºC (99ºF).

  • For cooler conditions, search for a cheap flight from Chicago to Monterrey in January when temperatures average between 6ºC (43ºF) and 23ºC (73ºF).

More about Monterrey

  • When it comes to looking for somewhere to rest your head, you'll find the most popular stays in Monterrey right here. Check out these hotels as soon as you've locked in your flight from Chicago to Monterrey:

  • Parque Fundidora and Museo del Obispado are just two of the major attractions to add to your Monterrey must-do list. Keep the sightseeing going at Cerro de la Silla Park.

Explore more of Mexico

  • Monterrey is easy to fall in love with, but there are so many other corners of Mexico just waiting to be discovered. About 402 kilometres south of Monterrey, a visit to San Luis Potosi will keep you busy. Start with leading sights like Tangamanga Park I, Plaza de Aranzazu and Cathedral of San Luis Potosi.

  • Around 467 kilometres south-west of Monterrey, Aguascalientes is another favourite stop in Mexico. Start your sightseeing at Templo de San Antonio, Museo Nacional de la Muerte and Jardin de San Marcos.

Plan the rest of your trip from Chicago to Monterrey

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.