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Mendoza

$350+ Cheap flights from Illinois to Mendoza (MDZ)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/7. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — MDZ
Aug 22 — Aug 291
Fri 8/22
Fri 8/29
1 adult, Economy
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Cheap flight deals from Illinois to Mendoza

Keep the following information in mind while searching for Illinois to Mendoza flight deals. Data was last updated August 17, 2025.

Round-trip from

$816
(Mytrip)

One-way from

$350
(Kiwi.com)
From Illinois to Mendoza El Plumerillo
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One-way flight from Illinois to Mendoza El Plumerillo
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Find flight deals from Illinois to Mendoza

Cheapest flights from Illinois to Mendoza
Explore the most affordable flight options available from Illinois to Mendoza. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 17, 2025.

This Mytrip deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2910:27 amORD - MDZ
3 stops31h 43mMultiple Airlines
Mon 10/63:40 pmMDZ - ORD
3 stops34h 05mMultiple Airlines
Deal found 8/14$816
This Trip.com deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/2710:27 amORD - MDZ
2 stops22h 13mMultiple Airlines
Mon 9/17:55 amMDZ - ORD
2 stops27h 27mMultiple Airlines
Deal found 8/16$1,043
This Copa Airlines deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/62:07 pmORD - MDZ
1 stop31h 07mCopa Airlines
Sun 11/91:17 amMDZ - ORD
1 stop14h 29mCopa Airlines
Deal found 8/16$1,071
This Copa Airlines deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/167:55 amORD - MDZ
1 stop14h 21mCopa Airlines
Fri 8/221:18 amMDZ - ORD
1 stop14h 23mCopa Airlines
Deal found 8/14$1,113
This Trip.com deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/162:35 pmORD - MDZ
2 stops27h 35mMultiple Airlines
Sat 8/239:00 pmMDZ - ORD
2 stops18h 15mMultiple Airlines
Deal found 8/14$1,392
This Expedia deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/166:04 amMDW - MDZ
2 stops22h 41mLATAM Airlines
Sat 8/237:55 amMDZ - MDW
2 stops29h 53mLATAM Airlines
Deal found 8/14$1,398
This KAYAK deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/196:00 amORD - MDZ
2 stops33h 40mLATAM Airlines
Sat 1/37:50 amMDZ - ORD
2 stops27h 49mLATAM Airlines
Deal found 8/16$1,435
This LATAM Airlines deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/69:52 amORD - MDZ
2 stops17h 48mLATAM Airlines
Mon 11/1010:20 amMDZ - ORD
2 stops29h 18mLATAM Airlines
Deal found 8/14$1,464
This Expedia deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/274:25 pmMDW - MDZ
2 stops36h 20mLATAM Airlines
Mon 9/17:55 amMDZ - MDW
2 stops31h 41mLATAM Airlines
Deal found 8/16$1,565
This LATAM Airlines deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/610:40 amMDW - MDZ
2 stops17h 00mLATAM Airlines
Mon 11/101:00 pmMDZ - MDW
2 stops30h 23mLATAM Airlines
Deal found 8/16$1,782
This Trip.com deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/164:25 pmMDW - MDZ
3 stops38h 00mMultiple Airlines
Sat 8/2310:10 amMDZ - MDW
2 stops25h 26mMultiple Airlines
Deal found 8/14$2,962
This Expedia deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/304:25 pmMDW - MDZ
2 stops36h 20mLATAM Airlines
Tue 9/211:20 amMDZ - MDW
2 stops24h 16mLATAM Airlines
Deal found 8/17$3,280

Cheapflights Fare Finder

 
Customize your flight search to find flights from Illinois to Mendoza that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated August 17, 2025.
Use the filters below to find and compare flights from Illinois to Mendoza that are best for you.

Fly from

Illinois

Fly to

Mendoza

Route

Depart

Return

Price

ChicagoMendoza

ORD - MDZ

ORDMDZ

Chicago O'Hare Intl

Mon 9/29

10:27 am-8:10 pm

3 stops31h 43m

Mendoza El Plumerillo

Mon 10/6

3:40 pm-11:45 pm

3 stops34h 05m

$816

ChicagoMendoza

ORD - MDZ

ORDMDZ

Chicago O'Hare Intl

Wed 8/27

10:27 am-10:40 am

2 stops22h 13m

Mendoza El Plumerillo

Mon 9/1

7:55 am-9:22 am

2 stops27h 27m

$1,043

ChicagoMendoza

ORD - MDZ

ORDMDZ

Chicago O'Hare Intl

Thu 11/6

2:07 pm-12:14 am

1 stop31h 07m

Mendoza El Plumerillo

Sun 11/9

1:17 am-12:05 am

1 stop25h 48m

$1,071

ChicagoMendoza

ORD - MDZ

ORDMDZ

Chicago O'Hare Intl

Sat 1/10

1:30 pm-7:10 pm

2 stops26h 40m

Mendoza El Plumerillo

Sat 1/17

7:50 am-8:39 am

2 stops27h 49m

$1,379

ChicagoMendoza

ORD - MDZ

ORDMDZ

Chicago O'Hare Intl

Fri 12/19

6:00 am-6:40 pm

2 stops33h 40m

Mendoza El Plumerillo

Sat 1/3

7:50 am-8:39 am

2 stops27h 49m

$1,435

ChicagoMendoza

ORD - MDZ

ORDMDZ

Chicago O'Hare Intl

Thu 11/6

9:52 am-6:40 am

2 stops17h 48m

Mendoza El Plumerillo

Mon 11/10

10:20 am-12:38 pm

2 stops29h 18m

$1,464

ChicagoMendoza

MDW - MDZ

MDWMDZ

Chicago Midway

Fri 8/29

10:31 am-6:45 am

2 stops18h 14m

Mendoza El Plumerillo

Mon 9/1

7:55 am-1:36 pm

2 stops31h 41m

$1,565

ChicagoMendoza

MDW - MDZ

MDWMDZ

Chicago Midway

Wed 8/27

4:25 pm-6:45 am

2 stops36h 20m

Mendoza El Plumerillo

Mon 9/1

7:55 am-1:36 pm

2 stops31h 41m

$1,565

ChicagoMendoza

MDW - MDZ

MDWMDZ

Chicago Midway

Thu 11/6

6:00 am-6:40 am

2 stops21h 40m

Mendoza El Plumerillo

Mon 11/10

1:00 pm-9:51 am

2 stops23h 51m

$1,782

ChicagoMendoza

MDW - MDZ

MDWMDZ

Chicago Midway

Sat 8/30

4:25 pm-6:45 am

2 stops36h 20m

Mendoza El Plumerillo

Tue 9/2

11:20 am-9:36 am

2 stops24h 16m

$3,280

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/16

Showing 1-10 of 17 results
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Best time to book a flight from Illinois to Mendoza

Have a flexible travel schedule? Discover the best time to fly to Mendoza from Illinois with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Illinois to Mendoza
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Illinois to Mendoza. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Mendoza from Illinois?

    Most people fly into Mendoza El Plumerillo (MDZ) if they book a flight to Mendoza from Illinois. El Plumerillo is conveniently located just 5.1 mi from Mendoza’s city center.

  • Can I find deals for flights from Illinois to Mendoza that include hotel bookings?

    Yes. In addition to deals on Illinois to Mendoza flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Illinois to Mendoza?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Illinois to Mendoza.

  • Can I find deals for business class flights from Illinois to Mendoza?

    Yes. Cheapflights offers flight deals from Illinois to Mendoza by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Illinois to Mendoza?

    Currently, May is the cheapest month in which you can book a flight from Illinois to Mendoza (average of $904). Flying from Illinois to Mendoza in December is currently the most expensive (average of $1,383). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top airline flying from Illinois to Mendoza

Discover the top airline that operate flights from Illinois to Mendoza. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated August 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
LATAM AirlinesCheapest$1,165Average$1,255FlexibilityNo cancel feeOn-time81%

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