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Mendoza

$331+ Cheap flights from O'Hare Intl (ORD) 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 12/5. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — MDZ
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap flight deals from O'Hare Intl to Mendoza

Discover tips and strategies to find the most affordable flight options for your journey from O'Hare Intl (ORD) to Mendoza (MDZ). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 11, 2025.

Round-trip from

$853
(Mytrip)

One-way from

$331
(Kiwi.com)
From Chicago O'Hare Intl to Mendoza El Plumerillo
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One-way flight from Chicago O'Hare Intl to Mendoza El Plumerillo
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Find flight deals from O'Hare Intl to Mendoza

Cheapest flights from O'Hare Intl to Mendoza
Explore the most affordable flight options available from O'Hare Intl to Mendoza. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This Mytrip deal was found by Cheapflights users on 9/11. 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.
Fri 11/75:05 amORD - MDZ
3 stops25h 20mMultiple Airlines
Sun 11/1610:20 amMDZ - ORD
3 stops29h 10mMultiple Airlines
Deal found 9/11$853
This Copa Airlines deal was found by Cheapflights users on 9/11. 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.
Fri 11/76:56 amORD - MDZ
1 stop14h 18mCopa Airlines
Sat 11/151:17 amMDZ - ORD
1 stop14h 29mCopa Airlines
Deal found 9/11$1,043
This Copa Airlines deal was found by Cheapflights users on 9/10. 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 11/66:56 amORD - MDZ
1 stop14h 18mCopa Airlines
Sat 11/81:17 amMDZ - ORD
1 stop14h 29mCopa Airlines
Deal found 9/10$1,091
This LATAM Airlines deal was found by Cheapflights users on 9/9. 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
Sun 11/97:55 pmMDZ - ORD
2 stops19h 44mLATAM Airlines
Deal found 9/9$1,490

Cheapflights Fare Finder

 
Customize your flight search to find flights from O'Hare Intl 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 September 11, 2025.
Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Mendoza that are best for you.

Fly from

O'Hare Intl

Fly to

Mendoza

Route

Depart

Return

Price

ChicagoMendoza

ORD - MDZ

ORDMDZ

Chicago O'Hare Intl

Fri 11/7

5:05 am-9:25 am

3 stops25h 20m

Mendoza El Plumerillo

Sun 11/16

10:20 am-12:30 pm

3 stops29h 10m

$853

ChicagoMendoza

ORD - MDZ

ORDMDZ

Chicago O'Hare Intl

Fri 11/7

6:56 am-12:14 am

1 stop14h 18m

Mendoza El Plumerillo

Sat 11/15

1:17 am-12:46 pm

1 stop14h 29m

$1,043

ChicagoMendoza

ORD - MDZ

ORDMDZ

Chicago O'Hare Intl

Thu 11/6

6:56 am-12:14 am

1 stop14h 18m

Mendoza El Plumerillo

Sat 11/8

1:17 am-12:46 pm

1 stop14h 29m

$1,091

ChicagoMendoza

ORD - MDZ

ORDMDZ

Chicago O'Hare Intl

Thu 11/6

9:52 am-6:40 am

2 stops17h 48m

Mendoza El Plumerillo

Sun 11/9

7:55 pm-12:39 pm

2 stops19h 44m

$1,490

ChicagoMendoza

ORD - MDZ

ORDMDZ

Chicago O'Hare Intl

Fri 12/5

1:35 pm-2:50 pm

3 stops46h 15m

$331

ChicagoMendoza

ORD - MDZ

ORDMDZ

Chicago O'Hare Intl

Thu 12/25

10:20 pm-2:50 pm

2 stops37h 30m

$468

ChicagoMendoza

ORD - MDZ

ORDMDZ

Chicago O'Hare Intl

Sun 12/21

3:30 am-8:00 am

2 stops25h 30m

$491

ChicagoMendoza

ORD - MDZ

ORDMDZ

Chicago O'Hare Intl

Thu 12/25

6:55 am-12:14 am

1 stop14h 19m

$1,270

ChicagoMendoza

ORD - MDZ

ORDMDZ

Chicago O'Hare Intl

Fri 12/5

6:55 am-12:14 am

1 stop14h 19m

$1,335

ChicagoMendoza

ORD - MDZ

ORDMDZ

Chicago O'Hare Intl

Mon 12/22

11:51 pm-12:14 am

1 stop21h 23m

$1,703

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Best time to book a flight from O'Hare Intl to Mendoza

Have a flexible travel schedule? Discover the best time to fly to Mendoza from O'Hare Intl 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.

Reviews of airlines servicing Mendoza

Get insights into the airlines that provide service to Mendoza. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Mendoza. Reviews last updated September 11, 2025.
Read reviews from past customers who have flown LATAM Airlines from Chicago O'Hare Intl Airport to Mendoza. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
LATAM Airlines
7.5
Good
1,847 reviews

Food

6.7

Boarding

7.6

Overall

7.5

Entertainment

7.0

Crew

8.0

Comfort

7.4

Reviews

1 / 20
8.0
Excellent

Darrel,Sep 2025

LIM - GRU

The Wi-Fi was not working, so there was no in-flight entertainment. The biggest disappointment was that my Delta diamond status did not transfer any status to my LATAM flight. I WOULD’VE THOUGHT THAT THERE WOULD BE A BETTER WORKING AGREEMENT BETWEEN THE AIRLINES.
LATAM Airlines
7.5
Good
1,847 reviews
LATAM Airlines
7.5
Good
1,847 reviews

Food

6.7

Boarding

7.6

Overall

7.5

Entertainment

7.0

Crew

8.0

Comfort

7.4

Reviews

1 / 20
8.0
Excellent

Darrel,Sep 2025

LIM - GRU

The Wi-Fi was not working, so there was no in-flight entertainment. The biggest disappointment was that my Delta diamond status did not transfer any status to my LATAM flight. I WOULD’VE THOUGHT THAT THERE WOULD BE A BETTER WORKING AGREEMENT BETWEEN THE AIRLINES.

Related info for your journey

Find useful and relevant information for your journey from O'Hare Intl 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 Chicago O'Hare Intl?

    Mendoza El Plumerillo (MDZ) is the airport you will fly into if you book a flight from Chicago O'Hare Intl to Mendoza. You should not have trouble finding flights to El Plumerillo from Chicago O'Hare Intl; the airport handles an average of 0 inbound flights from Chicago O'Hare Intl per day. You should also have plenty of airline options to choose from since 1 airline has flights to the Mendoza airport from Chicago O'Hare Intl. It is only a 5.1 mi journey from El Plumerillo (MDZ) to Mendoza’s city center.

  • How long is the flight from Chicago O'Hare Intl Airport to Mendoza?

    Departing from Chicago O'Hare Intl Airport to Mendoza will take you 14h 18m. The distance between Chicago O'Hare Intl Airport and Mendoza is about 5306 mi.

  • What is the cheapest airline to fly from Chicago O'Hare Intl Airport to Mendoza round-trip?

    Cheapflights users have booked flights from Chicago O'Hare Intl Airport to Mendoza round-trip from $1,165.

  • Can I find deals for flights from O'Hare Intl to Mendoza that include hotel bookings?

    Yes. In addition to deals on O'Hare Intl to Mendoza flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from O'Hare Intl to Mendoza?

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

  • Can I find deals for business class flights from O'Hare Intl to Mendoza?

    Yes. Cheapflights offers flight deals from O'Hare Intl 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 Chicago O'Hare Intl Airport to Mendoza?

    Currently, May is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Mendoza (average of $904). Flying from Chicago O'Hare Intl Airport to Mendoza in December is currently the most expensive (average of $1,379). 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 O'Hare Intl to Mendoza

Discover the top airline that operate flights from O'Hare Intl 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 September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
LATAM AirlinesCheapest$1,165Average$1,255FlexibilityNo cancel feeOn-time81%

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