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$50 Find Cheap Flights from Illinois to Monterrey

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Monterrey departing on 2/27. 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.
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Cheap Flight Deals from Illinois to Monterrey

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Illinois to Monterrey that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from Illinois to Monterrey

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Illinois to Monterrey.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
5:40 pm - 9:05 pmORD-MTY
3h 25mnonstop
11:05 am - 2:25 pmMTY-ORD
3h 20mnonstop
$181
Find Deal
Sun, Mar 2 - Thu, Mar 6
6:34 pm - 9:05 pmORD-MTY
3h 31mnonstop
12:43 pm - 5:00 pmMTY-ORD
3h 17mnonstop
$188Volaris
Find Deal
Fri, Apr 18 - Mon, Apr 21
3:55 pm - 7:40 pmORD-MTY
3h 45mnonstop
10:55 am - 3:15 pmMTY-ORD
3h 20mnonstop
$191Viva
Find Deal
Thu, Mar 6 - Wed, Mar 12
12:35 pm - 3:05 pmORD-MTY
3h 30mnonstop
7:10 pm - 11:40 pmMTY-ORD
3h 30mnonstop
$201Viva
Find Deal
Thu, Apr 10 - Sun, Apr 27
10:15 am - 8:29 pmORD-MTY
11h 14m1 stop
5:45 am - 3:21 pmMTY-ORD
8h 36m1 stop
$237American Airlines
Find Deal
Mon, Apr 14 - Wed, Apr 23
5:15 am - 3:59 pmORD-MTY
10h 44m1 stop
12:10 pm - 9:24 pmMTY-ORD
8h 14m1 stop
$259United Airlines
Find Deal
Thu, Mar 6 - Wed, Mar 12
8:05 am - 1:14 pmORD-MTY
6h 09m1 stop
6:25 pm - 8:21 amMTY-ORD
12h 56m1 stop
$307American Airlines
Find Deal
Thu, Mar 27 - Mon, Mar 31
1:59 am - 9:15 amORD-MTY
8h 16m1 stop
12:25 pm - 8:45 pmMTY-ORD
7h 20m1 stop
$308Aeromexico
Find Deal
Sun, Mar 30 - Fri, Apr 4
12:30 pm - 11:58 pmORD-MTY
11h 28m2 stops
8:34 am - 8:58 pmMTY-ORD
11h 24m2 stops
$313Aeromexico
Find Deal
Thu, Mar 6 - Wed, Mar 12
8:45 am - 11:51 amORD-MTY
4h 06mnonstop
12:25 pm - 4:58 pmMTY-ORD
3h 33mnonstop
$331United Airlines
Find Deal
Wed, Mar 26 - Tue, Apr 1

Good to know

Low season

January

High season

December

Cheapest flight

$50
Best time to beat the crowds with an average 26% drop in price.
Most popular time to fly with an average 14% increase in price.
Flight from Chicago O'Hare Airport to Monterrey

FAQs for booking flights from Illinois to Monterrey

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

    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 Illinois to Monterrey.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Monterrey from Illinois 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 Illinois to Monterrey?

    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 Monterrey with an airline and back to Illinois with another airline.

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

    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 Monterrey from Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Everything you need to know for your flight to Monterrey

Information on the airport you'll fly into in Monterrey

Monterrey (MTY)

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