How many flights depart from Illinois to Monterrey on average per week?

The number of flights available between Illinois and Monterrey is 11 per week as of November 2025. The most frequent departure day is Mon, with 18% of weekly flights leaving on this day.

What is the cheapest airline that flies from Illinois to Monterrey Gen Mariano Escobedo?

Volaris and Viva are the most popular carriers operating from Illinois to Monterrey Gen Mariano Escobedo

How many flights depart from Illinois to Monterrey on average per day?

As of November 2025, 1 flights take off from Illinois and land in Monterrey each day. The most common flight departure time for this route is 8:00AM, with 60% of daily flights taking off at noon.

What airlines fly to Monterrey?

Viva, United Airlines and Volaris are the top three most popular airlines that fly to Monterrey from Illinois according to our data. Viva is the first choice among our users, with 47% of people opting to fly with this airline when traveling to Monterrey. Keep in mind that there are 6 different airlines that fly to Monterrey on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Illinois to Monterrey Gen Mariano Escobedo Airport?

Prices for flights from Illinois to Monterrey Gen Mariano Escobedo Airport are updated daily.

How many operators does momondo search for flights from Illinois to Monterrey Gen Mariano Escobedo Airport?

As of November 2025, there are 6 operators available to choose from for flights from Illinois to Monterrey Gen Mariano Escobedo Airport.

How old do you have to be to fly from Illinois to Monterrey Gen Mariano Escobedo Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Illinois to Monterrey Gen Mariano Escobedo Airport.

What documentation or ID do you need to fly to Monterrey Gen Mariano Escobedo Airport?

The required travel and health documents for your Monterrey Gen Mariano Escobedo Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Monterrey Gen Mariano Escobedo Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$126 Cheap Flights from Illinois to Monterrey in 2025/26

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Find the cheapest flights from Illinois to Monterrey

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Cheap round-trip flights

Enter your travel dates to find the best prices.

1:20 am - 5:05 amORD-MTY

3h 45mnonstop

8:30 pm - 11:50 pmMTY-ORD

3h 20mnonstop

$230Viva

Find Deal

Sun, Feb 15 - Fri, Feb 27

1:20 am - 5:05 amORD-MTY

3h 45mnonstop

8:30 pm - 11:50 pmMTY-ORD

3h 20mnonstop

$235Viva

Find Deal

Sun, Feb 15 - Sun, Feb 22

1:20 am - 5:05 amORD-MTY

3h 45mnonstop

8:30 pm - 11:45 pmMTY-ORD

3h 15mnonstop

$240Viva

Find Deal

Sun, Feb 15 - Sun, Mar 1

1:20 am - 5:05 amORD-MTY

3h 45mnonstop

8:30 pm - 11:50 pmMTY-ORD

3h 20mnonstop

$241Viva

Find Deal

Wed, Jan 28 - Wed, Feb 4

1:20 am - 5:05 amORD-MTY

3h 45mnonstop

8:30 pm - 11:50 pmMTY-ORD

3h 20mnonstop

$245Viva

Find Deal

Mon, Feb 16 - Sun, Feb 22

3:02 pm - 11:59 pmMDW-MTY

8h 57m1 stop

9:40 am - 5:11 pmMTY-MDW

7h 31m1 stop

$358Multiple Airlines

Find Deal

Fri, Feb 20 - Sat, Feb 28

9:15 am - 4:00 pmMDW-MTY

6h 45m1 stop

11:20 am - 5:20 pmMTY-MDW

6h 00m1 stop

$381Multiple Airlines

Find Deal

Mon, Jan 12 - Sun, Jan 18

6:00 am - 12:25 pmMDW-MTY

6h 25m1 stop

1:57 pm - 10:07 pmMTY-MDW

8h 10m1 stop

$412Delta

Find Deal

Thu, Jan 1 - Tue, Jan 13

6:00 am - 6:52 pmMDW-MTY

12h 52m2 stops

1:57 pm - 10:07 pmMTY-MDW

8h 10m1 stop

$415Delta

Find Deal

Tue, Dec 30 - Thu, Jan 8

6:00 am - 5:22 pmMDW-MTY

11h 22m1 stop

7:44 am - 10:22 pmMTY-MDW

14h 38m2 stops

$419Aeromexico

Find Deal

Thu, Jan 29 - Wed, Feb 4

Viva flights from Illinois to Monterrey

Our best Viva deals on Illinois to Monterrey flight tickets

Viva

Feb 15

ORD1:20 amChicago O'Hare Intl

3h 45m

MTY5:05 amMonterrey Gen Mariano Escobedo

Feb 27

MTY8:30 pmMonterrey Gen Mariano Escobedo

3h 20m

ORD11:50 pmChicago O'Hare Intl

$230

Find similar

Viva

Feb 15

ORD1:20 amChicago O'Hare Intl

3h 45m

MTY5:05 amMonterrey Gen Mariano Escobedo

Feb 22

MTY8:30 pmMonterrey Gen Mariano Escobedo

3h 20m

ORD11:50 pmChicago O'Hare Intl

$235

Find similar

Viva

Feb 15

ORD1:20 amChicago O'Hare Intl

3h 45m

MTY5:05 amMonterrey Gen Mariano Escobedo

Mar 1

MTY8:30 pmMonterrey Gen Mariano Escobedo

3h 15m

ORD11:45 pmChicago O'Hare Intl

$240

Find similar

Volaris flights from Illinois to Monterrey

Our best Volaris deals on Illinois to Monterrey flight tickets

Volaris

Feb 13

ORD1:00 amChicago O'Hare Intl

8h 14m

1 stop

MTY9:14 amMonterrey Gen Mariano Escobedo

Feb 21

MTY7:45 pmMonterrey Gen Mariano Escobedo

8h 45m

1 stop

ORD4:30 amChicago O'Hare Intl

$296

Find similar

Volaris

Feb 18

MDW6:54 pmChicago Midway

12h 40m

1 stop

MTY7:34 amMonterrey Gen Mariano Escobedo

Feb 27

MTY8:15 amMonterrey Gen Mariano Escobedo

9h 19m

1 stop

MDW5:34 pmChicago Midway

$490

Find similar

Volaris

Mar 24

MDW1:42 pmChicago Midway

7h 26m

1 stop

MTY8:08 pmMonterrey Gen Mariano Escobedo

Apr 1

MTY8:15 amMonterrey Gen Mariano Escobedo

9h 25m

1 stop

MDW6:40 pmChicago Midway

$521

Find similar

Fly from

Fly to

Route

Depart

Return

Price

ChicagoMonterrey

ORD - MTY

ORDMTY

Chicago O'Hare Intl

Sun 2/15

1:20 am-5:05 am

Nonstop3h 45m

Monterrey Gen Mariano Escobedo

Fri 2/27

8:30 pm-11:50 pm

Nonstop3h 20m

$230

ChicagoMonterrey

ORD - MTY

ORDMTY

Chicago O'Hare Intl

Sun 2/15

1:20 am-5:05 am

Nonstop3h 45m

Monterrey Gen Mariano Escobedo

Sun 2/22

8:30 pm-11:50 pm

Nonstop3h 20m

$235

ChicagoMonterrey

ORD - MTY

ORDMTY

Chicago O'Hare Intl

Sun 2/15

1:20 am-5:05 am

Nonstop3h 45m

Monterrey Gen Mariano Escobedo

Sun 3/1

8:30 pm-11:45 pm

Nonstop3h 15m

$240

ChicagoMonterrey

ORD - MTY

ORDMTY

Chicago O'Hare Intl

Wed 1/28

1:20 am-5:05 am

Nonstop3h 45m

Monterrey Gen Mariano Escobedo

Wed 2/4

8:30 pm-11:50 pm

Nonstop3h 20m

$241

ChicagoMonterrey

ORD - MTY

ORDMTY

Chicago O'Hare Intl

Mon 2/16

1:20 am-5:05 am

Nonstop3h 45m

Monterrey Gen Mariano Escobedo

Sun 2/22

8:30 pm-11:50 pm

Nonstop3h 20m

$245

ChicagoMonterrey

MDW - MTY

MDWMTY

Chicago Midway

Fri 2/20

3:02 pm-11:59 pm

1 stop8h 57m

Monterrey Gen Mariano Escobedo

Sat 2/28

9:40 am-5:11 pm

1 stop7h 31m

$358

ChicagoMonterrey

MDW - MTY

MDWMTY

Chicago Midway

Mon 1/12

9:15 am-4:00 pm

1 stop6h 45m

Monterrey Gen Mariano Escobedo

Sun 1/18

11:20 am-5:20 pm

1 stop6h 00m

$381

ChicagoMonterrey

MDW - MTY

MDWMTY

Chicago Midway

Thu 1/1

6:00 am-12:25 pm

1 stop6h 25m

Monterrey Gen Mariano Escobedo

Tue 1/13

1:57 pm-10:07 pm

1 stop8h 10m

$412

ChicagoMonterrey

MDW - MTY

MDWMTY

Chicago Midway

Tue 12/30

6:00 am-6:52 pm

2 stops12h 52m

Monterrey Gen Mariano Escobedo

Thu 1/8

1:57 pm-10:07 pm

1 stop8h 10m

$415

ChicagoMonterrey

MDW - MTY

MDWMTY

Chicago Midway

Thu 1/29

6:00 am-5:22 pm

1 stop11h 22m

Monterrey Gen Mariano Escobedo

Wed 2/4

7:44 am-10:22 pm

2 stops14h 38m

$419

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How to get the cheapest flight ticket from Illinois to Monterrey

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Monterrey?

The month of February is, on average, the cheapest month to fly to Monterrey from Illinois, with most prices found around $205. If you are unable to visit Monterrey during the month of February, then departing from Illinois during the month January is also very affordable. Most momondo users find prices during this month for around $224.

What is the cheapest day to depart on your flight to Monterrey?

The cheapest day to depart from Illinois to Monterrey is on a Thursday. Travelers who choose to depart for Monterrey on a Thursday will often find tickets for as low as $276. On the other hand, Tuesday is the most expensive day to depart from Illinois because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $319.

What is the cheapest time of day to depart on your flight to Monterrey?

Our most recent data shows that the best time of day to fly to Monterrey is in the afternoon. Flights from Illinois to Monterrey during this time can be as low as $273. In the evening is when there is more demand to fly to Monterrey, so prices are often more expensive at around $464 per ticket.

What is the cheapest Illinois to Monterrey Gen Mariano Escobedo flight route?

Fly from Chicago O'Hare Intl to Monterrey Gen Mariano Escobedo for the best Illinois - Monterrey Gen Mariano Escobedo flight prices

How far in advance should I book a flight to Monterrey?

You are more likely to see cheaper flights to Monterrey from Illinois when booking weeks ahead of your departure date. In general, you can expect to find flights to Monterrey for around $279 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Monterrey from Illinois for as low as $146 on momondo.

What cabin class options are available on Illinois to Monterrey Gen Mariano Escobedo flights?

There are 2 cabin classes available to choose from on Illinois to Monterrey Gen Mariano Escobedo flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Illinois to Monterrey flights?

No. A direct flight is the cheapest option for a flight between Illinois to Monterrey.

Cheap Illinois to Monterrey flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Illinois to Monterrey

Best Price Found	$157
Fastest flight time	3h 35m
Direct flights	Every day
Airports in Monterrey	1 airport

The best one-way flight to Monterrey from Illinois in the past 72 hours is $157. The best round-trip flight deal from Illinois to Monterrey found on momondo in the last 72 hours is $306.

The fastest flight from Illinois to Monterrey takes 3h 35m

Direct flights go from Illinois to Monterrey every day.

There is 1 airport near Monterrey: Monterrey Gen Mariano Escobedo (MTY)

Search flight deals

When did momondo last update prices for flights from Illinois to Monterrey Gen Mariano Escobedo Airport?
Prices for flights from Illinois to Monterrey Gen Mariano Escobedo Airport are updated daily.
How many operators does momondo search for flights from Illinois to Monterrey Gen Mariano Escobedo Airport?
As of November 2025, there are 6 operators available to choose from for flights from Illinois to Monterrey Gen Mariano Escobedo Airport.
How old do you have to be to fly from Illinois to Monterrey Gen Mariano Escobedo Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Illinois to Monterrey Gen Mariano Escobedo Airport.
What documentation or ID do you need to fly to Monterrey Gen Mariano Escobedo Airport?
The required travel and health documents for your Monterrey Gen Mariano Escobedo Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Monterrey Gen Mariano Escobedo Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Illinois to Monterrey?
Based on momondo bookings for flights between Illinois and Monterrey, the leading plane model is Airbus A320-100/200, making up 39.85% of the total bookings. Other popular models include Airbus A321-100/200 with 14.55%, Airbus A320neo with 12.80%, and Embraer 175 (Enhanced Winglets) with 11.73%.

Best airlines flying from Illinois to Monterrey

Compare and see reviews for airlines that fly from Illinois to Monterrey with momondo

Airline	Rating	Free Cancellation	Price
Volaris	PriceFrom $53	Free Cancellation	Rating 6.7 1,151 reviews	Search Volaris flights
Aeromexico	PriceFrom $131	Free Cancellation	Rating 7.4 1,660 reviews	Search Aeromexico flights
Frontier	PriceFrom $134	Free Cancellation	Rating 5.8 3,102 reviews	Search Frontier flights
United Airlines	PriceFrom $146	Free Cancellation	Rating 7.4 9,033 reviews	Search United Airlines flights
Viva	PriceFrom $164	Free Cancellation	Rating 7.0 788 reviews	Search Viva flights
American Airlines	PriceFrom $259	Free Cancellation	Rating 7.2 11,047 reviews	Search American Airlines flights

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Why use momondo?

Why should I use momondo to find a flight deal from Illinois to Monterrey?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Illinois to Monterrey for you.

Can I find flights from Illinois to Monterrey with flexible booking policies on momondo?

Yes. All flights to Monterrey from Illinois on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Illinois to Monterrey?

momondo provides multiple filters to help you find the best flight to Monterrey from Illinois. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Illinois to Monterrey right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Illinois to Monterrey flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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Cheap flights from Illinois to Monterrey from $126

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Illinois to Monterrey departing on 1/18. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Filter for what you want

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Viva flights from Illinois to Monterrey

Our best Viva deals on Illinois to Monterrey flight tickets

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Our best Volaris deals on Illinois to Monterrey flight tickets

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How to get the cheapest flight ticket from Illinois to Monterrey

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Monterrey?

What is the cheapest day to depart on your flight to Monterrey?

What is the cheapest time of day to depart on your flight to Monterrey?

Our most recent data shows that the best time of day to fly to Monterrey is in the afternoon. Flights from Illinois to Monterrey during this time can be as low as $273. In the evening is when there is more demand to fly to Monterrey, so prices are often more expensive at around $464 per ticket.

What is the cheapest Illinois to Monterrey Gen Mariano Escobedo flight route?

Fly from Chicago O'Hare Intl to Monterrey Gen Mariano Escobedo for the best Illinois - Monterrey Gen Mariano Escobedo flight prices

How far in advance should I book a flight to Monterrey?

What cabin class options are available on Illinois to Monterrey Gen Mariano Escobedo flights?

There are 2 cabin classes available to choose from on Illinois to Monterrey Gen Mariano Escobedo flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Illinois to Monterrey flights?

No. A direct flight is the cheapest option for a flight between Illinois to Monterrey.

What is the cheapest airline that flies from Illinois to Monterrey Gen Mariano Escobedo?

Volaris and Viva are the most popular carriers operating from Illinois to Monterrey Gen Mariano Escobedo

What airlines fly to Monterrey?

How many flights depart from Illinois to Monterrey on average per day?

As of November 2025, 1 flights take off from Illinois and land in Monterrey each day. The most common flight departure time for this route is 8:00AM, with 60% of daily flights taking off at noon.

How many flights depart from Illinois to Monterrey on average per week?

The number of flights available between Illinois and Monterrey is 11 per week as of November 2025. The most frequent departure day is Mon, with 18% of weekly flights leaving on this day.

Cheap Illinois to Monterrey flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Illinois to Monterrey

Best Price Found

Fastest flight time

Direct flights

Airports in Monterrey

When did momondo last update prices for flights from Illinois to Monterrey Gen Mariano Escobedo Airport?

How many operators does momondo search for flights from Illinois to Monterrey Gen Mariano Escobedo Airport?

How old do you have to be to fly from Illinois to Monterrey Gen Mariano Escobedo Airport?

What documentation or ID do you need to fly to Monterrey Gen Mariano Escobedo Airport?

What is the most popular plane model from Illinois to Monterrey?

Best airlines flying from Illinois to Monterrey

Compare and see reviews for airlines that fly from Illinois to Monterrey with momondo

Traveling to a place near Monterrey?

Why use momondo?

Why should I use momondo to find a flight deal from Illinois to Monterrey?

Can I find flights from Illinois to Monterrey with flexible booking policies on momondo?

How can momondo help me find flights from Illinois to Monterrey?

I’m not ready to book a flight from Illinois to Monterrey right now. Can momondo alert me if prices change?

An easier way to manage your Monterrey trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Mexico

Fly your favorite airline to Monterrey

Airlines are sorted and displayed according to clicks in the past 7 days on momondo