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$329+ Cheap flights from Illinois to Chile

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 3/19. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — SCL
Dec 27 — Jan 31
Fri 12/27
Fri 1/3
1 adult, Economy
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Cheap flight deals from Illinois to Chile

Discover tips and strategies to find the most affordable flight options for your journey from Illinois (USIL) to Chile (CL0). 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 December 22, 2024.

Round-trip from

$769
(Kiwi.com)

One-way from

$329
(Avianca)
From Illinois to Chile
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One-way flight from Illinois to Chile
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Find flight deals from Illinois to Chile

Cheapest flights from Illinois to Chile
Explore the most affordable flight options available from Illinois to Chile. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 22, 2024.

This Air Canada deal was found by Cheapflights users on 12/21. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/254:00 pmORD - SCL
1 stop17h 10mAir Canada
Mon 12/308:50 pmSCL - ORD
1 stop15h 07mAir Canada
Deal found 12/21$869
This Trip.com deal was found by Cheapflights users on 12/20. 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.
Mon 12/231:35 pmORD - SCL
1 stop12h 35mAvianca
Wed 3/123:25 pmSCL - ORD
1 stop23h 50mAvianca
Deal found 12/20$890
This Kiwi.com deal was found by Cheapflights users on 12/20. 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.
Mon 12/2310:59 amORD - SCL
2 stops48h 21mMultiple Airlines
Tue 3/1112:45 amSCL - ORD
1 stop14h 30mMultiple Airlines
Deal found 12/20$913
This LATAM Airlines deal was found by Cheapflights users on 12/21. 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 12/2410:00 amORD - SCL
1 stop17h 00mLATAM Airlines
Tue 12/3111:00 amSCL - ORD
1 stop15h 56mLATAM Airlines
Deal found 12/21$1,043
This KAYAK deal was found by Cheapflights users on 12/21. 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.
Tue 12/243:32 pmMDW - SCL
1 stop12h 48mLATAM Airlines
Tue 12/3111:00 amSCL - MDW
1 stop14h 06mLATAM Airlines
Deal found 12/21$1,091
This Delta deal was found by Cheapflights users on 12/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/241:55 pmORD - SCL
1 stop14h 25mDelta
Wed 1/111:00 amSCL - ORD
1 stop24h 40mDelta
Deal found 12/21$1,093
This Delta deal was found by Cheapflights users on 12/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/236:00 amMDW - SCL
1 stop21h 00mDelta
Wed 3/128:55 pmSCL - MDW
2 stops17h 04mDelta
Deal found 12/20$1,098
This American Airlines deal was found by Cheapflights users on 12/21. 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 12/2412:14 pmORD - SCL
2 stops17h 51mAmerican Airlines
Fri 1/1010:30 pmSCL - ORD
2 stops16h 44mAmerican Airlines
Deal found 12/21$1,805
This United deal was found by Cheapflights users on 12/21. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/215:30 pmSTL - SCL
2 stops60h 20mUnited Airlines
Sat 1/1110:45 pmSCL - STL
2 stops24h 17mUnited Airlines
Deal found 12/21$2,117
This Delta deal was found by Cheapflights users on 12/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/217:07 pmSTL - SCL
2 stops32h 53mDelta
Fri 1/1012:25 amSCL - STL
2 stops21h 20mDelta
Deal found 12/21$2,468
This LATAM Airlines deal was found by Cheapflights users on 12/21. 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.
Sat 12/213:24 pmSTL - SCL
1 stop12h 56mLATAM Airlines
Sat 1/1111:15 pmSCL - STL
1 stop13h 08mLATAM Airlines
Deal found 12/21$2,943
This Air Canada deal was found by Cheapflights users on 12/21. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/213:50 pmSTL - SCL
2 stops30h 35mMultiple Airlines
Sat 1/117:00 amSCL - STL
3 stops35h 06mMultiple Airlines
Deal found 12/21$10,088

Find flights from Illinois to Chile within your budget

Customize your flight search to find flights from Illinois to Chile 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 December 22, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

ChicagoSantiago

ORD - SCL

ORDSCL

Chicago O'Hare Intl

Tue 2/4

2:05 pm-8:05 pm

2 stops27h 00m

Santiago Arturo Merino Benitez

Tue 2/11

3:25 pm-12:15 pm

1 stop23h 50m

$769

ChicagoSantiago

ORD - SCL

ORDSCL

Chicago O'Hare Intl

Tue 2/4

12:51 pm-12:10 pm

1 stop20h 19m

Santiago Arturo Merino Benitez

Tue 2/11

8:50 pm-2:45 pm

2 stops20h 55m

$772

ChicagoSantiago

MDW - SCL

MDWSCL

Chicago Midway

Tue 1/14

10:57 am-7:20 am

1 stop17h 23m

Santiago Arturo Merino Benitez

Wed 1/29

11:15 pm-10:12 am

1 stop13h 57m

$773

ChicagoSantiago

ORD - SCL

ORDSCL

Chicago O'Hare Intl

Tue 1/14

7:05 am-7:20 am

1 stop21h 15m

Santiago Arturo Merino Benitez

Wed 1/29

11:15 pm-9:55 am

1 stop13h 40m

$773

ChicagoSantiago

ORD - SCL

ORDSCL

Chicago O'Hare Intl

Tue 4/22

7:51 am-5:04 am

1 stop20h 13m

Santiago Arturo Merino Benitez

Tue 5/6

11:28 am-12:34 am

1 stop14h 06m

$790

St. LouisSantiago

STL - SCL

STLSCL

Lambert-St Louis

Mon 3/10

11:39 am-7:55 am

1 stop18h 16m

Santiago Arturo Merino Benitez

Wed 3/19

10:45 pm-7:25 pm

1 stop22h 40m

$823

ChicagoSantiago

MDW - SCL

MDWSCL

Chicago Midway

Mon 3/17

10:10 am-6:25 am

2 stops18h 15m

Santiago Arturo Merino Benitez

Wed 3/26

8:55 pm-11:59 am

2 stops17h 04m

$826

St. LouisSantiago

STL - SCL

STLSCL

Lambert-St Louis

Sun 2/16

3:45 pm-8:50 am

2 stops38h 05m

Santiago Arturo Merino Benitez

Tue 3/4

10:45 pm-5:06 pm

2 stops21h 21m

$842

St. LouisSantiago

STL - SCL

STLSCL

Lambert-St Louis

Wed 3/5

6:00 am-6:25 am

2 stops21h 25m

Santiago Arturo Merino Benitez

Sun 3/16

4:00 pm-6:02 pm

2 stops28h 02m

$843

St. LouisSantiago

STL - SCL

STLSCL

Lambert-St Louis

Mon 1/20

3:50 pm-12:10 pm

1 stop17h 20m

Santiago Arturo Merino Benitez

Mon 1/27

8:50 pm-3:06 pm

1 stop21h 16m

$854

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/21

Showing 1-10 of 39 results
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Best time to book a flight from Illinois to Chile

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

Travel insights for flights from Illinois to Chile

Get recent, data-driven insights about flights from Illinois to Chile including ideal travel times, pricing trends, and more.

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

Currently, April is the cheapest month in which you can book a flight from Illinois to Chile (average of $752). Flying from Illinois to Chile in December is currently the most expensive (average of $1,098). 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 CL?

Find hourly flight availability from Illinois to Chile. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 22, 2024.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Illinois to Chile as you normally would.

Rainfall in Chile by month

Plan your trip to Chile by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Chile ranges from 0.0 - 2.8 inches per month. June is typically the wettest month, when rainfall can reach 2.8 in. January is typically the driest time to visit Chile when rainfall is around 0.0 in.

Temperature in Chile by month

Plan your trip to Chile by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Chile, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 69.8 F. Travelers looking to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 46.4 F).

Reviews of airlines servicing Chile

Get insights into the airlines that provide service to Chile. 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 Chile. Reviews last updated December 22, 2024.
To help decide which airline to fly from Illinois to Chile, see what other customers have to say about Copa Airlines, LATAM Airlines and United Airlines. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,594 reviews

Crew

8.6

Food

7.3

Comfort

8.0

Overall

8.0

Entertainment

7.9

Boarding

8.2

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta
8.0
Very good
8,594 reviews
Delta
8.0
Very good
8,594 reviews

Crew

8.6

Food

7.3

Comfort

8.0

Overall

8.0

Entertainment

7.9

Boarding

8.2

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Copa Airlines
7.7
Good
1,713 reviews
Delta
8.0
Very good
8,594 reviews

Crew

8.6

Food

7.3

Comfort

8.0

Overall

8.0

Entertainment

7.9

Boarding

8.2

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

LATAM Airlines
7.5
Good
1,868 reviews
Delta
8.0
Very good
8,594 reviews

Crew

8.6

Food

7.3

Comfort

8.0

Overall

8.0

Entertainment

7.9

Boarding

8.2

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Aeromexico
7.5
Good
1,915 reviews
Delta
8.0
Very good
8,594 reviews

Crew

8.6

Food

7.3

Comfort

8.0

Overall

8.0

Entertainment

7.9

Boarding

8.2

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

United Airlines
7.4
Good
9,028 reviews
Delta
8.0
Very good
8,594 reviews

Crew

8.6

Food

7.3

Comfort

8.0

Overall

8.0

Entertainment

7.9

Boarding

8.2

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

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

  • What are the cheapest airlines to fly from Illinois to Chile one-way?

    For one-way options, check prices for Avianca. According to our data, you can fly for as low as $329. Users have also found prices from $398 and $457 on Air Canada and Delta, respectively.

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

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

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

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

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

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

    Currently, April is the cheapest month in which you can book a flight from Illinois to Chile (average of $752). Flying from Illinois to Chile in December is currently the most expensive (average of $1,098). 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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Alternative routes for Illinois to Chile

See prices for flight routes from nearby airports that may be better suited for you.
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Top 7 airlines flying from Illinois to Chile

Discover the top 7 airlines that operate flights from Illinois to Chile. 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 December 22, 2024.
AirlineCheapestAverageFlexibilityOn-time
AviancaCheapest$507Average$700FlexibilityNo cancel feeOn-time71%
Copa AirlinesCheapest$620Average$901FlexibilityNo cancel feeOn-time70%
Air CanadaCheapest$707Average$989FlexibilityNo cancel feeOn-time67%
DeltaCheapest$712Average$944FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$712Average$951FlexibilityNo cancel feeOn-time71%
LATAM AirlinesCheapest$734Average$1,762FlexibilityNo cancel feeOn-time81%
United AirlinesCheapest$782Average$1,132FlexibilityNo cancel feeOn-time69%
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