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Find cheap flights from Monterrey to Illinois from $142

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Monterrey to Illinois departing on 6/7. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Tue 6/18
Tue 6/25

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Best Illinois Flight Deals

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours

Chicago
Chicagononstop$254
St. Louis
St. Louis1 stop$491

Good to know

Low season

January

High season

July

Cheapest flight

$142
Best time to beat the crowds with an average 14% drop in price.
Most popular time to fly with an average 10% increase in price.
Flight from Monterrey to Chicago O'Hare Airport

FAQs - booking Illinois flights

  • How does KAYAK find such low prices on flights from Monterrey to Illinois?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Monterrey to Illinois.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Monterrey to Illinois?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Illinois from Monterrey is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Monterrey to Illinois?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Illinois with an airline and back to Monterrey with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Monterrey to Illinois?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Illinois from Monterrey up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding cheap flights to Illinois

  • Looking for a cheap flight? 25% of our users found tickets from Monterrey to the following destinations at these prices or less: Chicago $155 one-way - $330 round-trip
  • Morning departure is around 11% cheaper than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

Top airlines flying from Monterrey to Illinois

 
Need help choosing which airline to fly with from Monterrey to Illinois? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 10894 reviews
7.2Comfort
8.1Crew
7.1Entertainment
7.7Boarding
6.7Food
Airline reviews

It was good! Appreciated that it was very on schedule so it made the connecting flight less stressful

8.0 ExcellentAnonymous, Apr 2024YUL - ORD
Read more about United Airlines reviews

It was good! Appreciated that it was very on schedule so it made the connecting flight less stressful

I was told we'd have a hot breakfast option in first class, so I chose not get a hot breakfast. It was a very strange meal, but the fresh fruit was very good quality. Service was excellent from ORD to ELP. No service from MBS to ORD, not even water. However, when flying American from FNT to ORD, which is a shorter flight, they at least pass out snacks and offer water.

We were delayed an hour leaving Munich (No fault of the crew). They kept us posted on the status so we knew what was going on, but as a result we missed our connection in Chicago and the communication on connecting flights was pretty poor as we disembarked. It was already stressful and some of that could have been reduced by better communications about where to find transfers, etc.

One problem, but a serious one - the plane is built with electric windows that tint dark to reduce light. Sitting next to the window is VERY UNCOMFORTABLE as it emits so much HEAT in the face when tinted.

The delays (5 hrs) were a comedy of errors, and the multiple safety issues encountered were very concerning.

Wifi wasn't working on one of the UA flights after boarding.

The flight was delayed instead of leaving at 11 it left at 12.20

United WiFi is consistently unusable (it can take 10 mins to load a single web page). If you need Wifi to do work, be prepared to lose half a day of productivity.

Crew was not very helpful. They forgot to serve me coffee and had to wait for a long time.It looked as if they were not very happy with what they were doing.

Good movies, iffy pay WiFi, food ok- on time though and that was great!

Left on time. Arrived early. Turbulence coming in and gate not open due to early arrival but expected.

The CX617 from HK to BKK was delayed more than 1.5 hours.

The plane was old and in new of a cleaning up and renovating on the interior. Seats and carpets were very worn and dirty looking. Cushioning on the seats was broken down and not as comfortable as newer jet seats. Food was a little below average but okay. Staff were friendly and hard working but did not pick up debris or food they spilled when collecting from the customers. But they were very helpful and professional.

This flight is frequently delayed. The connections seemingly are more frequently delayed. I’ve missed connections as a result twice on the same route to charlotte then Charleston. Final destination arrival has been the next day, twice in a row. No pilots, no crew. Too many excuses. Unfortunately, my days with American are over.

Entertainment was okay not because anything was wrong but it is a short flight so having no wifi is annoying but understandable. Crew was outstanding as usual

Those seats were way too narrow. I had the middle seat, one person was a very skinny person and we still couldn’t avoid touching each other anytime one of us moved. The other person was larger and we were basically sitting in each others lap the entire flight. There was zero entertainment. The flight was long enough to justify tvs, but no. Gotta sit there in your infant seat and twiddle your thumbs.

Flight was fine. It took an unusually long time to have baggage delivered to the carousel in ORD.

Average - flew with Jet Blue internal and it was far more comfortable and better food and entertainment. Notable difference

The flight got canceled due to mechanical issues, and he to be rebooked and missed my appointments for that day

The flight was scheduled to depart DCA at 12:30 pm but was delayed twice on the ground so that we were finally scheduled to depart at around 4:00 pm. Once we boarded, it was announced that takeoff would be delayed again to fix a hydraulic problem which delayed our eventual takeoff until around 5:00 pm. Once we departed, it was a smooth flight back to ORD. We did not get any explanation about what caused the original significant delay. In my experience, this happens frequently with AA.

Book cheap flights from Monterrey to Illinois

Recent round-trip flight deals

9/11Wed
nonstopUnited Airlines
3h 24mMTY-ORD
9/17Tue
1 stopUnited Airlines
15h 07mORD-MTY
$254
9/28Sat
nonstopUnited Airlines
3h 24mMTY-ORD
10/1Tue
1 stopUnited Airlines
10h 43mORD-MTY
$255
6/1Sat
1 stopUnited Airlines
5h 59mMTY-ORD
8/31Sat
1 stopUnited Airlines
9h 58mORD-MTY
$260
10/26Sat
1 stopDelta
14h 33mMTY-ORD
11/2Sat
1 stopDelta
8h 35mORD-MTY
$274
8/6Tue
1 stopAeromexico
12h 45mMTY-ORD
8/18Sun
1 stopAeromexico
15h 37mORD-MTY
$275
8/6Tue
1 stopAeromexico
7h 49mMTY-ORD
8/18Sun
1 stopAeromexico
9h 42mORD-MTY
$276
8/19Mon
1 stopDelta
14h 14mMTY-ORD
8/31Sat
2 stopsDelta
11h 05mORD-MTY
$280
8/7Wed
nonstopVivaAerobus
3h 30mMTY-ORD
8/17Sat
nonstopVivaAerobus
3h 20mORD-MTY
$293
6/1Sat
nonstopVivaAerobus
3h 30mMTY-ORD
8/31Sat
nonstopVivaAerobus
3h 20mORD-MTY
$298
10/10Thu
1 stopAmerican Airlines
16h 04mMTY-ORD
10/14Mon
1 stopAmerican Airlines
23h 56mORD-MTY
$564

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Recent one-way flight deals

6/7Fri
nonstopVivaAerobus
3h 30mMTY-ORD
$142
6/14Fri
nonstopVivaAerobus
3h 30mMTY-ORD
$143
6/10Mon
1 stopAeromexico
15h 22mMTY-ORD
$163
6/26Wed
1 stopUnited Airlines
18h 38mMTY-ORD
$171
7/29Mon
1 stopAeromexico
11h 37mMTY-ORD
$172
6/7Fri
1 stopUnited Airlines
5h 59mMTY-ORD
$175
6/14Fri
1 stopUnited Airlines
5h 59mMTY-ORD
$176
6/19Wed
2 stops
16h 55mMTY-ORD
$207
10/11Fri
1 stopVolaris
7h 36mMTY-ORD
$211
5/26Sun
1 stop
6h 56mMTY-MDW
$237

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Last minute flights from Monterrey to Illinois

Last minute flight, train and bus deals

5/20Mon
multi-stopVivaAerobus
25h 10mMTY-ORD
5/27Mon
nonstopVivaAerobus
3h 35mORD-MTY
$438
5/20Mon
nonstopVivaAerobus
3h 25mMTY-ORD
5/27Mon
nonstopVivaAerobus
3h 35mORD-MTY
$464
5/20Mon
multi-stopVivaAerobus
25h 10mMTY-ORD
5/24Fri
nonstopVivaAerobus
3h 35mORD-MTY
$484
5/20Mon
multi-stop
19h 34mMTY-ORD
5/24Fri
multi-stop
13h 21mORD-MTY
$515
5/20Mon
multi-stop
19h 34mMTY-ORD
5/24Fri
multi-stop
22h 45mORD-MTY
$594
5/20Mon
multi-stopVolaris
12h 13mMTY-MDW
5/27Mon
multi-stopVolaris
13h 31mMDW-MTY
$872
5/20Mon
multi-stopUnited Airlines
7h 15mMTY-ORD
5/27Mon
multi-stopUnited Airlines
21h 03mORD-MTY
$935
5/21Tue
multi-stopUnited Airlines
6h 26mMTY-ORD
5/25Sat
multi-stopUnited Airlines
21h 03mORD-MTY
$1,018
5/21Tue
multi-stopDelta
12h 13mMTY-ORD
5/25Sat
multi-stopDelta
13h 39mORD-MTY
$1,193
5/20Mon
multi-stopDelta
13h 38mMTY-ORD
5/24Fri
multi-stopDelta
11h 42mORD-MTY
$1,314

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Monterrey - Illinois Flights

Departure:

Monterrey (MTY)Mexico

Return flight deals:

Illinois - Monterrey

Cabin classes:

$872
$871
$162