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Cheap flights from Chicago O'Hare Intl Airport to Monterrey from $47

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Chicago O'Hare Intl Airport to Monterrey departing on 7/3. 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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0 bags

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Find the cheapest flights from Chicago O'Hare Intl Airport to Monterrey

Cheap round-trip flights

KAYAK's recommended round-trip deals from the most popular airlines that fly from Chicago O'Hare Intl Airport to Monterrey.
 Logo
6:34 pm - 9:05 pmORD-MTY
3h 31mnonstop
 Logo
7:10 pm - 11:35 pmMTY-ORD
3h 25mnonstop
Fri, May 2 - Wed, May 7
 Logo
6:34 pm - 9:05 pmORD-MTY
3h 31mnonstop
 Logo
7:10 pm - 11:35 pmMTY-ORD
3h 25mnonstop
Mon, Apr 28 - Fri, May 2
Volaris Logo
6:34 pm - 9:05 pmORD-MTY
3h 31mnonstop
Volaris Logo
8:36 pm - 4:51 amMTY-ORD
7h 15m1 stop
$184Volaris
Find Deal
Sun, Apr 27 - Thu, May 1
Volaris Logo
6:34 pm - 9:05 pmORD-MTY
3h 31mnonstop
Volaris Logo
12:43 pm - 5:00 pmMTY-ORD
3h 17mnonstop
$186Volaris
Find Deal
Fri, May 9 - Wed, May 21
Viva Logo
12:35 pm - 3:20 pmORD-MTY
3h 45mnonstop
Viva Logo
7:10 pm - 11:35 pmMTY-ORD
3h 25mnonstop
$212Viva
Find Deal
Fri, Apr 18 - Fri, Apr 25
Viva Logo
12:35 pm - 3:20 pmORD-MTY
3h 45mnonstop
Viva Logo
7:10 pm - 11:35 pmMTY-ORD
3h 25mnonstop
$217Viva
Find Deal
Sat, Apr 12 - Sat, Apr 19
United Airlines Logo
5:15 am - 3:02 pmORD-MTY
10h 47m1 stop
United Airlines Logo
12:25 pm - 4:58 pmMTY-ORD
3h 33mnonstop
$244United Airlines
Find Deal
Tue, Apr 22 - Fri, Apr 25
United Airlines Logo
8:45 am - 11:41 amORD-MTY
3h 56mnonstop
United Airlines Logo
3:58 pm - 12:15 amMTY-ORD
7h 17m1 stop
$249United Airlines
Find Deal
Thu, Apr 17 - Sun, Apr 20
Aeromexico Logo
5:30 am - 11:16 amORD-MTY
6h 46m1 stop
Aeromexico Logo
11:36 am - 11:58 pmMTY-ORD
11h 22m2 stops
$314Aeromexico
Find Deal
Fri, May 2 - Wed, May 7
Aeromexico Logo
6:24 am - 7:06 pmORD-MTY
13h 42m2 stops
Aeromexico Logo
12:35 pm - 11:59 pmMTY-ORD
10h 24m2 stops
$318Aeromexico
Find Deal
Sat, May 10 - Tue, Jun 10

Volaris flights from Chicago O'Hare Intl Airport to Monterrey

Our best Volaris deals on Chicago O'Hare Intl Airport to Monterrey flight tickets
Volaris
Apr 27
ORD6:34 pmChicago O'Hare Intl
3h 31m
MTY9:05 pmMonterrey Gen Mariano Escobedo
May 1
MTY8:36 pmMonterrey Gen Mariano Escobedo
7h 15m
1 stop
ORD4:51 amChicago O'Hare Intl
Volaris
May 9
ORD6:34 pmChicago O'Hare Intl
3h 31m
MTY9:05 pmMonterrey Gen Mariano Escobedo
May 21
MTY12:43 pmMonterrey Gen Mariano Escobedo
3h 17m
ORD5:00 pmChicago O'Hare Intl
Volaris
May 14
ORD6:34 pmChicago O'Hare Intl
3h 31m
MTY9:05 pmMonterrey Gen Mariano Escobedo
May 21
MTY12:43 pmMonterrey Gen Mariano Escobedo
3h 17m
ORD5:00 pmChicago O'Hare Intl

Viva flights from Chicago O'Hare Intl Airport to Monterrey

Our best Viva deals on Chicago O'Hare Intl Airport to Monterrey flight tickets
Viva
Apr 18
ORD12:35 pmChicago O'Hare Intl
3h 45m
MTY3:20 pmMonterrey Gen Mariano Escobedo
Apr 25
MTY7:10 pmMonterrey Gen Mariano Escobedo
3h 25m
ORD11:35 pmChicago O'Hare Intl
Viva
Apr 12
ORD12:35 pmChicago O'Hare Intl
3h 45m
MTY3:20 pmMonterrey Gen Mariano Escobedo
Apr 19
MTY7:10 pmMonterrey Gen Mariano Escobedo
3h 25m
ORD11:35 pmChicago O'Hare Intl
Viva
May 13
ORD12:35 pmChicago O'Hare Intl
3h 45m
MTY3:20 pmMonterrey Gen Mariano Escobedo
May 18
MTY7:10 pmMonterrey Gen Mariano Escobedo
3h 25m
ORD11:35 pmChicago O'Hare Intl

See travel insights to Monterrey from

How to get the cheapest flight ticket from Chicago O'Hare Intl Airport 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?

The month of January is, on average, the cheapest month to fly to Monterrey from Chicago O'Hare Intl Airport, with most prices found around $192. If you are unable to visit Monterrey during the month of January, then departing from Chicago O'Hare Intl Airport during the month March is also very affordable. Most momondo users find prices during this month for around $193.

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

The cheapest day to depart from Chicago O'Hare Intl Airport to Monterrey is on a Thursday. Travelers who choose to depart for Monterrey on a Thursday will often find tickets for as low as $275. On the other hand, Monday is the most expensive day to depart from Chicago O'Hare Intl Airport because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $328.

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 Chicago O'Hare Intl Airport to Monterrey during this time can be as low as $291. In the evening is when there is more demand to fly to Monterrey, so prices are often more expensive at around $433 per ticket.

What is the cheapest Chicago O'Hare Intl to Monterrey Gen Mariano Escobedo flight route?

Fly from Chicago O'Hare Intl to Monterrey Gen Mariano Escobedo for the best Chicago O'Hare Intl - 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 Chicago O'Hare Intl Airport when booking 26 weeks ahead of your departure date. In general, you can expect to find flights to Monterrey for around $298 when searching 26 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Monterrey from Chicago O'Hare Intl Airport for as low as $258 on momondo.

What cabin class options are available on Chicago O'Hare Intl to Monterrey Gen Mariano Escobedo flights?

There are 3 cabin classes available to choose from on Chicago O'Hare Intl 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.

How have Chicago O'Hare Intl Airport to Monterrey flight prices changed over time?

As of April 2025, prices for Chicago O'Hare Intl Airport to Monterrey flights are approximately 14% more expensive when compared to flights at the same time last year.

When to book flights from Chicago O'Hare Intl Airport to Monterrey

Are you open to changing your travel dates? Check out the ideal times to fly from Chicago O'Hare Intl Airport to Monterrey according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Chicago O'Hare Intl Airport to Monterrey (ORD to MTY) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chicago O'Hare Intl Airport to Monterrey

Best Price Found

$47

Fastest flight time

3h 30m

Direct flights

Every day

Airports in Monterrey

1 airport
The best one-way flight to Monterrey from Chicago O'Hare Intl Airport in the past 72 hours is $47. The best round-trip flight deal from Chicago O'Hare Intl Airport to Monterrey found on momondo in the last 72 hours is $170.
The fastest flight from Chicago O'Hare Intl Airport to Monterrey takes 3h 30m
Direct flights go from Chicago O'Hare Intl Airport to Monterrey every day.
There is 1 airport near Monterrey: Monterrey Gen Mariano Escobedo (MTY)

  • How far is Chicago O'Hare Intl to Monterrey Gen Mariano Escobedo by plane?

    There are 1328.8 mi between Chicago O'Hare Intl and Monterrey Gen Mariano Escobedo. Flights usually cover this in 3h 30m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Chicago O'Hare Intl Airport to Monterrey Gen Mariano Escobedo Airport?

    Prices for flights from Chicago O'Hare Intl Airport to Monterrey Gen Mariano Escobedo Airport are updated daily.

  • How many operators does momondo search for flights from Chicago O'Hare Intl Airport to Monterrey Gen Mariano Escobedo Airport?

  • How old do you have to be to fly from Chicago O'Hare Intl Airport to Monterrey Gen Mariano Escobedo Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Chicago O'Hare Intl Airport 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 Chicago O'Hare Intl Airport to Monterrey?

  • What is the most popular airline from Chicago O'Hare Intl Airport to Monterrey?


Best airlines flying from Chicago O'Hare Intl Airport to Monterrey

Compare and see reviews for airlines that fly from Chicago O'Hare Intl Airport to Monterrey with momondo
Airline
Rating
Free Cancellation
Price
VolarisPriceFrom $58Free CancellationRating
6.7
1,170 reviews
Search Volaris flights
FrontierPriceFrom $118Free CancellationRating
6.0
3,276 reviews
Search Frontier flights
United AirlinesPriceFrom $165Free CancellationRating
7.4
8,615 reviews
Search United Airlines flights
AeromexicoPriceFrom $171Free CancellationRating
7.5
1,700 reviews
Search Aeromexico flights
VivaPriceFrom $186Free CancellationRating
6.9
784 reviews
Search Viva flights
American AirlinesPriceFrom $401Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
  • United Airlines Flights From Chicago O'Hare Intl Airport to Monterrey

    United Airlines flight deals from Chicago O'Hare Intl Airport to Monterrey start from $165 round-trip. Over the 7 United Airlines flights for this route in a normal week, average airfare is usually $406 round-trip - but some users have found much cheaper deals with momondo.

  • Viva Flights From Chicago O'Hare Intl Airport to Monterrey

    Another popular option for Chicago O'Hare Intl Airport to Monterrey flights is Viva (6.9/10, 784 ratings). Viva flies from Chicago O'Hare Intl Airport to Monterrey around 7 times per week, with deals starting from $186 round-trip and rising to an average price of around $297.


Traveling to a place near Monterrey?

Book flights to Monterrey if you plan to visit one of these locations
San Pedro Garza Garcia
Guadalupe

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Monterrey from Chicago.

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

Flights from Chicago to Monterrey with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once all potential Chicago to Monterrey flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes. momondo can track prices for Chicago to Monterrey flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.


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