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$280+ Cheap flights from Chile to Illinois

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 3/24. Fares are subject to change and may not be available on all flights or dates of travel.
SCL — ORD
Dec 24 — Dec 311
Tue 12/24
Tue 12/31
1 adult, Economy
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Cheap flight deals from Chile to Illinois

Discover tips and strategies to find the most affordable flight options for your journey from Chile (CL0) to Illinois (USIL). 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 19, 2024.

Round-trip from

$672
(Booking.com)

One-way from

$280
(Avianca)
From Chile to Illinois
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One-way flight from Chile to Illinois
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Find flight deals from Chile to Illinois

Cheapest flights from Chile to Illinois
Explore the most affordable flight options available from Chile to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 19, 2024.

This Booking.com deal was found by Cheapflights users on 12/19. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/203:25 pmSCL - ORD
1 stop23h 50mAvianca
Thu 1/21:35 pmORD - SCL
1 stop12h 35mAvianca
Deal found 12/19$641
This Kiwi.com deal was found by Cheapflights users on 12/19. 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.
Wed 12/2512:45 amSCL - ORD
1 stop14h 30mMultiple Airlines
Mon 1/202:02 pmORD - SCL
2 stops45h 38mMultiple Airlines
Deal found 12/19$700
This Cocha deal was found by Cheapflights users on 12/19. 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 Cocha is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/268:50 pmSCL - ORD
1 stop25h 42mAir Canada
Sun 2/162:05 pmORD - SCL
1 stop19h 05mAir Canada
Deal found 12/19$756
This Delta deal was found by Cheapflights users on 12/18. 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.
Thu 12/2611:15 pmSCL - ORD
1 stop19h 57mDelta
Thu 1/911:05 amORD - SCL
2 stops15h 20mDelta
Deal found 12/18$1,034
This Delta deal was found by Cheapflights users on 12/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/2611:00 amSCL - MDW
1 stop14h 06mDelta
Thu 1/309:34 amMDW - SCL
2 stops18h 46mDelta
Deal found 12/17$1,034
This eDestinos deal was found by Cheapflights users on 12/19. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/2611:15 pmSCL - MDW
1 stop13h 08mLATAM Airlines
Mon 1/2012:44 pmMDW - SCL
1 stop15h 36mLATAM Airlines
Deal found 12/19$1,037
This LATAM Airlines deal was found by Cheapflights users on 12/19. 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.
Mon 12/3011:00 amSCL - ORD
1 stop24h 37mLATAM Airlines
Thu 1/3011:05 amORD - SCL
1 stop17h 15mLATAM Airlines
Deal found 12/19$1,051
This Copa Airlines deal was found by Cheapflights users on 12/19. 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 12/191:12 amSCL - ORD
1 stop14h 04mCopa Airlines
Thu 1/26:56 amORD - SCL
1 stop17h 43mCopa Airlines
Deal found 12/19$1,152
This United deal was found by Cheapflights users on 12/18. 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 12/2810:45 pmSCL - STL
1 stop14h 11mUnited Airlines
Fri 1/38:30 amSTL - SCL
1 stop21h 20mUnited Airlines
Deal found 12/18$1,226
This Mytrip deal was found by Cheapflights users on 12/17. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/262:20 pmSCL - MDW
2 stops22h 03mMultiple Airlines
Thu 1/3010:57 amMDW - SCL
3 stops30h 32mMultiple Airlines
Deal found 12/17$1,271
This American Airlines deal was found by Cheapflights users on 12/18. 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.
Thu 12/2610:30 pmSCL - ORD
2 stops16h 42mAmerican Airlines
Thu 1/912:25 pmORD - SCL
2 stops16h 24mAmerican Airlines
Deal found 12/18$2,086
This Air Canada deal was found by Cheapflights users on 12/18. 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 12/288:25 amSCL - STL
3 stops33h 41mMultiple Airlines
Fri 1/33:50 pmSTL - SCL
2 stops19h 30mMultiple Airlines
Deal found 12/18$3,435

Find flights from Chile to Illinois within your budget

Customize your flight search to find flights from Chile to Illinois 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 19, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

SantiagoChicago

SCL - ORD

SCLORD

Santiago Arturo Merino Benitez

Fri 3/14

3:05 am-1:15 pm

2 stops36h 10m

Chicago O'Hare Intl

Sat 3/29

3:05 pm-2:25 pm

1 stop21h 20m

$672

SantiagoChicago

SCL - ORD

SCLORD

Santiago Arturo Merino Benitez

Tue 1/21

11:05 pm-10:37 pm

2 stops26h 32m

Chicago O'Hare Intl

Thu 1/30

5:11 am-5:39 am

2 stops21h 28m

$689

SantiagoChicago

SCL - ORD

SCLORD

Santiago Arturo Merino Benitez

Tue 2/11

8:50 pm-9:01 am

1 stop15h 11m

Chicago O'Hare Intl

Tue 2/25

4:00 pm-12:10 pm

1 stop17h 10m

$701

SantiagoChicago

SCL - ORD

SCLORD

Santiago Arturo Merino Benitez

Tue 3/4

11:15 pm-12:46 pm

1 stop16h 31m

Chicago O'Hare Intl

Tue 3/11

2:01 am-9:15 pm

1 stop17h 14m

$711

SantiagoChicago

SCL - ORD

SCLORD

Santiago Arturo Merino Benitez

Thu 4/10

12:19 am-1:42 pm

1 stop14h 23m

Chicago O'Hare Intl

Sun 4/20

7:51 am-2:47 am

1 stop17h 56m

$740

SantiagoChicago

SCL - ORD

SCLORD

Santiago Arturo Merino Benitez

Tue 3/4

10:40 pm-3:43 pm

2 stops20h 03m

Chicago O'Hare Intl

Wed 3/12

5:50 am-6:20 am

1 stop22h 30m

$744

SantiagoChicago

SCL - MDW

SCLMDW

Santiago Arturo Merino Benitez

Wed 3/5

11:15 pm-11:59 am

1 stop15h 44m

Chicago Midway

Tue 3/11

1:05 pm-6:20 am

1 stop15h 15m

$744

SantiagoChicago

SCL - ORD

SCLORD

Santiago Arturo Merino Benitez

Tue 3/18

6:00 pm-1:25 pm

2 stops21h 25m

Chicago O'Hare Intl

Tue 3/25

9:30 am-6:25 am

2 stops18h 55m

$749

SantiagoChicago

SCL - MDW

SCLMDW

Santiago Arturo Merino Benitez

Thu 3/13

8:55 pm-11:59 am

2 stops17h 04m

Chicago Midway

Mon 3/24

10:10 am-4:30 am

2 stops16h 20m

$749

SantiagoSt. Louis

SCL - STL

SCLSTL

Santiago Arturo Merino Benitez

Sun 2/16

11:15 pm-8:01 pm

1 stop23h 46m

Lambert-St Louis

Mon 2/24

6:00 am-7:20 am

1 stop22h 20m

$814

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/18

Showing 1-10 of 30 results
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Best time to book a flight from Chile to Illinois

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

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

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

Currently, August is the cheapest month in which you can book a flight from Chile to Illinois (average of $245). Flying from Chile to Illinois in March is currently the most expensive (average of $317). 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.

Rainfall in Illinois by month

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

In terms of precipitation, rainfall in Illinois ranges from 1.7 - 4.9 inches per month. August is typically the wettest month, when rainfall can reach 4.9 in. January is typically the driest time to visit Illinois when rainfall is around 1.7 in.

Temperature in Illinois by month

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

If weather is an important factor for your trip to Illinois, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).

Reviews of airlines servicing Illinois

Get insights into the airlines that provide service to Illinois. 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 Illinois. Reviews last updated December 19, 2024.
See what other customers who have flown with Avianca, Air Canada and Aeromexico from Chile to Illinois have to say. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,600 reviews

Crew

8.6

Overall

8.0

Comfort

8.0

Food

7.3

Boarding

8.2

Entertainment

7.9

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta
8.0
Very good
8,600 reviews
Delta
8.0
Very good
8,600 reviews

Crew

8.6

Overall

8.0

Comfort

8.0

Food

7.3

Boarding

8.2

Entertainment

7.9

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Copa Airlines
7.7
Good
1,720 reviews
Delta
8.0
Very good
8,600 reviews

Crew

8.6

Overall

8.0

Comfort

8.0

Food

7.3

Boarding

8.2

Entertainment

7.9

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

LATAM Airlines
7.5
Good
1,879 reviews
Delta
8.0
Very good
8,600 reviews

Crew

8.6

Overall

8.0

Comfort

8.0

Food

7.3

Boarding

8.2

Entertainment

7.9

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Aeromexico
7.5
Good
1,924 reviews
Delta
8.0
Very good
8,600 reviews

Crew

8.6

Overall

8.0

Comfort

8.0

Food

7.3

Boarding

8.2

Entertainment

7.9

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

United Airlines
7.4
Good
9,048 reviews
Delta
8.0
Very good
8,600 reviews

Crew

8.6

Overall

8.0

Comfort

8.0

Food

7.3

Boarding

8.2

Entertainment

7.9

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Chile to Illinois. 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 Chile to Illinois one-way?

    For one-way options, check prices for Avianca. According to our data, you can fly for as low as $280. Users have also found prices from $465 and $517 on LATAM Airlines and Air Canada, respectively.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Chile to Illinois (average of $245). Flying from Chile to Illinois in March is currently the most expensive (average of $317). 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 Chile to Illinois

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Chile to Illinois

Discover the top 4 airlines that operate flights from Chile to Illinois. 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 19, 2024.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$529Average$725FlexibilityNo cancel feeOn-timeN/A
LATAM AirlinesCheapest$532Average$825FlexibilityNo cancel feeOn-time81%
Copa AirlinesCheapest$588Average$738FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$606Average$812FlexibilityNo cancel feeOn-time71%
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