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$336+ Cheap flights from Illinois to Uruguay

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 12/2. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — MVD
Dec 3 — Dec 101
Wed 12/3
Wed 12/10
1 adult, Economy
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Cheap flight deals from Illinois to Uruguay

Keep the following information in mind while searching for Illinois to Uruguay flight deals. Data was last updated November 3, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$694
(Copa Airlines)

One-way from

$336
(Kiwi.com)

Popular in

July

Cheapest in

June

Average price

$905
Provider with most accurate pricing for Chicago (CHI)-Montevideo Carrasco flight deals.
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Provider most trusted by Cheapflights users for Chicago (CHI)-Montevideo Carrasco flights.
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From Illinois to Uruguay
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One-way flight from Illinois to Uruguay
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High demand for flights, 6% potential price rise
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Cheapest flight prices on average. 5% potential price decrease ($50 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Find flight deals from Illinois to Uruguay

Cheapest flights from Illinois to Uruguay
Explore the most affordable flight options available from Illinois to Uruguay. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 3, 2025.

This Copa Airlines deal was found by Cheapflights users on 11/3. 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.
Mon 12/17:33 amORD - MVD
1 stop14h 29mCopa Airlines
Sun 12/72:21 amMVD - ORD
1 stop24h 44mCopa Airlines
Deal found 11/3$694
This Copa Airlines deal was found by Cheapflights users on 11/3. 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 11/136:56 amORD - MVD
1 stop15h 06mCopa Airlines
Mon 11/1712:38 amMVD - ORD
1 stop15h 08mCopa Airlines
Deal found 11/3$714
This FlightHub deal was found by Cheapflights users on 11/3. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/251:25 pmORD - MVD
2 stops24h 50mLATAM Airlines
Wed 12/311:35 amMVD - ORD
2 stops28h 08mLATAM Airlines
Deal found 11/3$749
This Kiwi.com deal was found by Cheapflights users on 11/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/146:56 amORD - MVD
1 stop15h 06mCopa Airlines
Tue 11/1810:14 amMVD - ORD
1 stop29h 32mCopa Airlines
Deal found 11/2$754
This American Airlines deal was found by Cheapflights users on 11/1. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/14:40 pmORD - MVD
2 stops16h 25mAmerican Airlines
Mon 12/810:40 pmMVD - ORD
1 stop21h 33mAmerican Airlines
Deal found 11/1$756
This Mytrip deal was found by Cheapflights users on 11/1. 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 12/15:45 amORD - MVD
3 stops27h 40mMultiple Airlines
Mon 12/87:05 amMVD - ORD
1 stop16h 15mMultiple Airlines
Deal found 11/1$758
This FlightHub deal was found by Cheapflights users on 11/3. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/11:25 pmORD - MVD
2 stops24h 50mLATAM Airlines
Mon 12/86:20 pmMVD - ORD
2 stops21h 23mLATAM Airlines
Deal found 11/3$765
This LATAM Airlines deal was found by Cheapflights users on 11/2. 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.
Tue 12/22:11 pmSTL - MVD
2 stops24h 04mLATAM Airlines
Fri 12/56:20 pmMVD - STL
2 stops19h 04mLATAM Airlines
Deal found 11/2$801
This Orbitz deal was found by Cheapflights users on 11/3. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1311:19 amORD - MVD
2 stops26h 56mLATAM Airlines
Tue 11/187:35 amMVD - ORD
2 stops17h 55mLATAM Airlines
Deal found 11/3$810
This Priceline deal was found by Cheapflights users on 11/3. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/27:35 amORD - MVD
2 stops19h 25mAvianca
Fri 12/127:05 amMVD - ORD
1 stop16h 15mAvianca
Deal found 11/3$815
This American Airlines deal was found by Cheapflights users on 11/1. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/27:58 pmSTL - MVD
2 stops35h 12mAmerican Airlines
Fri 12/510:40 pmMVD - STL
1 stop20h 08mAmerican Airlines
Deal found 11/1$938
This United Airlines deal was found by Cheapflights users on 11/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/211:10 amSTL - MVD
2 stops17h 16mUnited Airlines
Thu 12/412:37 amMVD - STL
2 stops18h 27mUnited Airlines
Deal found 11/2$1,397

Cheapflights Fare Finder

 
Customize your flight search to find flights from Illinois to Uruguay 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 November 3, 2025.
Use the filters below to find and compare flights from Illinois to Uruguay that are best for you.

Fly from

Illinois

Fly to

Uruguay

Route

Depart

Return

Price

ChicagoMontevideo

ORD - MVD

ORDMVD

Chicago O'Hare Intl

Tue 12/2

7:33 am-7:26 am

1 stop20h 53m

Montevideo Carrasco

Fri 12/12

10:14 am-12:05 am

1 stop16h 51m

$694

ChicagoMontevideo

ORD - MVD

ORDMVD

Chicago O'Hare Intl

Mon 12/1

7:33 am-1:02 am

1 stop14h 29m

Montevideo Carrasco

Mon 12/8

10:14 am-12:05 am

1 stop16h 51m

$694

ChicagoMontevideo

ORD - MVD

ORDMVD

Chicago O'Hare Intl

Thu 11/13

6:56 am-1:02 am

1 stop15h 06m

Montevideo Carrasco

Tue 11/18

10:14 am-12:05 am

1 stop16h 51m

$694

ChicagoMontevideo

ORD - MVD

ORDMVD

Chicago O'Hare Intl

Tue 11/25

2:07 pm-7:26 am

1 stop14h 19m

Montevideo Carrasco

Wed 12/3

10:14 am-12:05 am

1 stop16h 51m

$694

St. LouisMontevideo

STL - MVD

STLMVD

Lambert-St Louis

Tue 12/2

2:11 pm-5:15 pm

2 stops24h 04m

Montevideo Carrasco

Fri 12/5

11:35 am-10:24 am

2 stops25h 49m

$801

ChicagoMontevideo

ORD - MVD

ORDMVD

Chicago O'Hare Intl

Fri 3/13

9:30 am-10:30 am

2 stops23h 00m

Montevideo Carrasco

Mon 3/16

2:25 am-11:54 pm

2 stops23h 29m

$806

ChicagoMontevideo

ORD - MVD

ORDMVD

Chicago O'Hare Intl

Tue 12/16

7:33 am-1:02 am

1 stop14h 29m

Montevideo Carrasco

Wed 12/24

12:37 am-12:52 pm

1 stop15h 15m

$844

ChicagoMontevideo

ORD - MVD

ORDMVD

Chicago O'Hare Intl

Fri 11/14

6:56 am-1:02 am

1 stop15h 06m

Montevideo Carrasco

Tue 11/18

10:14 am-12:05 am

1 stop16h 51m

$864

ChicagoMontevideo

ORD - MVD

ORDMVD

Chicago O'Hare Intl

Fri 3/13

3:22 pm-7:26 am

1 stop14h 04m

Montevideo Carrasco

Tue 3/17

10:20 am-1:04 am

1 stop16h 44m

$893

ChicagoMontevideo

ORD - MVD

ORDMVD

Chicago O'Hare Intl

Tue 1/27

7:35 am-1:17 am

1 stop14h 42m

Montevideo Carrasco

Mon 2/9

2:27 am-12:04 am

1 stop24h 37m

$893

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/3

Showing 1-10 of 23 results
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Best time to book a flight from Illinois to Uruguay

Have a flexible travel schedule? Discover the best time to fly to Uruguay 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 Uruguay

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

Currently, May is the cheapest month in which you can book a flight from Illinois to Uruguay (average of $333). Flying from Illinois to Uruguay in June is currently the most expensive (average of $1,048). 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.

What is the cheapest time of day to fly from IL to UY?

Find hourly flight availability from Illinois to Uruguay. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 3, 2025.

When flying from Illinois to Uruguay, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 27% versus a flight at noon.

Related info for your journey

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

  • How long is the flight from Illinois to Uruguay?

    Airlines like Copa Airlines, LATAM Airlines, and American Airlines fly from Illinois to Uruguay in about 20h 53m. The time it takes to get you to your destination can typically vary by up to 14h 19m. The distance between Illinois and Uruguay is about 5674 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Illinois to Uruguay 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 Uruguay?

    Currently, May is the cheapest month in which you can book a flight from Illinois to Uruguay (average of $333). Flying from Illinois to Uruguay in June is currently the most expensive (average of $1,048). 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Illinois to Uruguay

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Illinois to Uruguay

Discover the top 2 airlines that operate flights from Illinois to Uruguay. 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 November 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$579Average$1,284FlexibilityNo cancel feeOn-time71%
Copa AirlinesCheapest$748Average$1,018FlexibilityNo cancel feeOn-time70%

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