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O'Hare Intl

$311+ Cheap flights from Santiago (SCL) to O'Hare Intl (ORD)

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 12/6. Fares are subject to change and may not be available on all flights or dates of travel.
SCL — ORD
Nov 26 — Dec 31
Wed 11/26
Wed 12/3
1 adult, Economy
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Cheapflights Tip: The best prices from Santiago Arturo Merino Benitez to Chicago O'Hare Intl are usually found in March or April, booked 60 days in advance, depart on a Wednesday or Thursday and return on a Tuesday

Cheap flight deals from Santiago to O'Hare Intl

Discover tips and strategies to find the most affordable flight options for your journey from Santiago (SCL) to O'Hare Intl (ORD). 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 October 27, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$614
(Copa Airlines)

One-way from

$311
(Kiwi.com)

Popular in

January

Cheapest in

March

Average price

$741
Provider with most accurate pricing for Santiago Arturo Merino Benitez-Chicago O'Hare Intl flight deals.
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Provider most trusted by Cheapflights users for Santiago Arturo Merino Benitez-Chicago O'Hare Intl flights.
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From Santiago Arturo Merino Benitez to Chicago O'Hare Intl
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One-way flight from Santiago Arturo Merino Benitez to Chicago O'Hare Intl
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Highest demand for flights based on searches. 8% potential increase in price ($67 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($17 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from Santiago to O'Hare Intl

Cheapest flights from Santiago to O'Hare Intl
Explore the most affordable flight options available from Santiago to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 27, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 10/26. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/281:35 amSCL - ORD
1 stop21h 45mAvianca
Thu 11/610:20 pmORD - SCL
1 stop14h 00mAvianca
Deal found 10/26$557
This Copa Airlines deal was found by Cheapflights users on 10/26. 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.
Wed 11/121:12 amSCL - ORD
1 stop14h 34mCopa Airlines
Thu 11/276:56 amORD - SCL
1 stop17h 28mCopa Airlines
Deal found 10/26$614
This Avianca deal was found by Cheapflights users on 10/25. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/291:35 amSCL - ORD
1 stop21h 45mAvianca
Sun 11/1610:20 pmORD - SCL
1 stop14h 00mAvianca
Deal found 10/25$615
This eDestinos deal was found by Cheapflights users on 10/27. 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.
Mon 11/249:05 pmSCL - ORD
2 stops25h 16mMultiple Airlines
Mon 12/85:45 amORD - SCL
2 stops38h 50mMultiple Airlines
Deal found 10/27$616
This Kiwi.com deal was found by Cheapflights users on 10/27. 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 11/141:29 amSCL - ORD
1 stop14h 17mCopa Airlines
Fri 11/212:07 pmORD - SCL
1 stop34h 36mCopa Airlines
Deal found 10/27$663
This Copa Airlines deal was found by Cheapflights users on 10/24. 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.
Tue 11/181:29 amSCL - ORD
1 stop14h 17mCopa Airlines
Mon 12/17:33 amORD - SCL
1 stop13h 08mCopa Airlines
Deal found 10/24$668
This Kiwi.com deal was found by Cheapflights users on 10/25. 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.
Thu 11/137:25 amSCL - ORD
1 stop15h 55mMultiple Airlines
Thu 11/2711:40 amORD - SCL
2 stops31h 35mMultiple Airlines
Deal found 10/25$670

Cheapflights Fare Finder

 
Customize your flight search to find flights from Santiago to O'Hare Intl 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 October 27, 2025.
Use the filters below to find and compare flights from Santiago to Chicago O'Hare Intl Airport that are best for you.

Fly from

Santiago

Fly to

O'Hare Intl

Route

Depart

Return

Price

SantiagoChicago

SCL - ORD

SCLORD

Santiago Arturo Merino Benitez

Fri 11/21

12:20 pm-12:05 am

1 stop14h 45m

Chicago O'Hare Intl

Mon 11/24

6:56 am-12:06 am

1 stop14h 10m

$614

SantiagoChicago

SCL - ORD

SCLORD

Santiago Arturo Merino Benitez

Thu 11/13

5:12 am-12:05 am

1 stop21h 53m

Chicago O'Hare Intl

Thu 11/27

2:07 pm-6:01 am

1 stop12h 54m

$614

SantiagoChicago

SCL - ORD

SCLORD

Santiago Arturo Merino Benitez

Wed 11/19

7:25 am-8:20 pm

1 stop15h 55m

Chicago O'Hare Intl

Mon 12/1

4:58 pm-6:25 am

3 stops34h 27m

$672

SantiagoChicago

SCL - ORD

SCLORD

Santiago Arturo Merino Benitez

Wed 11/19

3:23 am-12:05 am

1 stop23h 42m

Chicago O'Hare Intl

Mon 12/1

7:33 am-12:24 am

1 stop13h 51m

$693

SantiagoChicago

SCL - ORD

SCLORD

Santiago Arturo Merino Benitez

Mon 11/24

12:20 pm-12:05 am

1 stop14h 45m

Chicago O'Hare Intl

Mon 12/8

7:33 am-3:27 am

1 stop16h 54m

$693

SantiagoChicago

SCL - ORD

SCLORD

Santiago Arturo Merino Benitez

Thu 11/20

10:25 pm-12:28 pm

2 stops17h 03m

Chicago O'Hare Intl

Mon 12/1

2:03 pm-9:00 am

2 stops15h 57m

$704

SantiagoChicago

SCL - ORD

SCLORD

Santiago Arturo Merino Benitez

Wed 12/24

9:30 pm-12:54 pm

2 stops18h 24m

Chicago O'Hare Intl

Thu 1/8

11:05 am-7:40 am

2 stops17h 35m

$725

SantiagoChicago

SCL - ORD

SCLORD

Santiago Arturo Merino Benitez

Sat 11/22

7:25 am-8:20 pm

1 stop15h 55m

$323

SantiagoChicago

SCL - ORD

SCLORD

Santiago Arturo Merino Benitez

Thu 2/19

1:35 am-8:20 pm

1 stop21h 45m

$363

SantiagoChicago

SCL - ORD

SCLORD

Santiago Arturo Merino Benitez

Sat 12/6

1:35 am-12:12 am

3 stops49h 37m

$381

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/26

Showing 1-10 of 12 results
1
2

Compare providers for flights from Santiago to O'Hare Intl

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Santiago to O'Hare Intl in October.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Santiago-Chicago O'Hare Intl Airport flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Santiago-Chicago O'Hare Intl Airport flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Santiago-Chicago O'Hare Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Santiago-Chicago O'Hare Intl Airport flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Santiago-Chicago O'Hare Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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

Have a flexible travel schedule? Discover the best time to fly to O'Hare Intl from Santiago 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 Santiago to Chicago O'Hare Intl Airport

How far ahead should I book a flight from Santiago to Chicago O'Hare Intl Airport?

Use this chart to determine the optimal time to book a round-trip flight from Santiago to O'Hare Intl. Price data was last updated on October 24, 2025.

The best time to book flights from Santiago to Chicago O'Hare Intl Airport is 60 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Santiago to Chicago O'Hare Intl Airport?

Currently, March is the cheapest month in which you can book a flight from Santiago to Chicago O'Hare Intl Airport (average of $310). Flying from Santiago to Chicago O'Hare Intl Airport in January is currently the most expensive (average of $732). 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.

How much does it cost to fly round-trip from Santiago to Chicago O'Hare Intl Airport?

Reviews of airlines servicing O'Hare Intl

Get insights into the airlines that provide service to O'Hare Intl. 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 O'Hare Intl. Reviews last updated October 27, 2025.
Read reviews from past customers who have flown Delta, Copa Airlines, and LATAM Airlines from Santiago to Chicago O'Hare Intl Airport. 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.
Delta
7.9
Good
7,996 reviews

Entertainment

7.9

Food

7.3

Comfort

7.9

Boarding

8.2

Overall

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Mary,Oct 2025

AMS - PDX

It's specail being able to fly non-stop from Amsterdam all the way home to Portland, Oregon!
Delta
7.9
Good
7,996 reviews
Delta
7.9
Good
7,996 reviews

Entertainment

7.9

Food

7.3

Comfort

7.9

Boarding

8.2

Overall

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Mary,Oct 2025

AMS - PDX

It's specail being able to fly non-stop from Amsterdam all the way home to Portland, Oregon!
Copa Airlines
7.6
Good
1,561 reviews
Delta
7.9
Good
7,996 reviews

Entertainment

7.9

Food

7.3

Comfort

7.9

Boarding

8.2

Overall

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Mary,Oct 2025

AMS - PDX

It's specail being able to fly non-stop from Amsterdam all the way home to Portland, Oregon!
LATAM Airlines
7.5
Good
1,872 reviews
Delta
7.9
Good
7,996 reviews

Entertainment

7.9

Food

7.3

Comfort

7.9

Boarding

8.2

Overall

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Mary,Oct 2025

AMS - PDX

It's specail being able to fly non-stop from Amsterdam all the way home to Portland, Oregon!
American Airlines
7.2
Good
11,031 reviews
Delta
7.9
Good
7,996 reviews

Entertainment

7.9

Food

7.3

Comfort

7.9

Boarding

8.2

Overall

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Mary,Oct 2025

AMS - PDX

It's specail being able to fly non-stop from Amsterdam all the way home to Portland, Oregon!
Avianca
6.6
Okay
2,464 reviews
Delta
7.9
Good
7,996 reviews

Entertainment

7.9

Food

7.3

Comfort

7.9

Boarding

8.2

Overall

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Mary,Oct 2025

AMS - PDX

It's specail being able to fly non-stop from Amsterdam all the way home to Portland, Oregon!

Related info for your journey

Find useful and relevant information for your journey from Santiago to O'Hare Intl. 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 from for flights from Santiago to Chicago O'Hare Intl?

    Most people fly from Santiago Arturo Merino Benitez (SCL) if they book a flight from Santiago to Chicago O'Hare Intl. On average, Arturo Merino Benitez has 0 outbound flights to Chicago O'Hare Intl per day from 5 airlines. Santiago Arturo Merino Benitez is conveniently located just 8.4 mi from Santiago’s city center.

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

    Copa Airlines can get you from Santiago to Chicago O'Hare Intl Airport in just under 14h 45m. Your travel time can differ by up to . There are 5316 mi between Santiago and Chicago O'Hare Intl Airport.

  • What are the cheapest airlines flying from Santiago to Chicago O'Hare Intl Airport round-trip?

    Flying on Copa Airlines is currently your cheapest option to Chicago O'Hare Intl Airport, with prices starting at $343. Additional round-trip tickets that might be worth considering are offered by Delta and LATAM Airlines, with the lowest prices starting at $504 and $513, respectively. Copa Airlines is priced at 52% lower than the current average price of a flight leaving 3 months from now.

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

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

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

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

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

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

    Currently, March is the cheapest month in which you can book a flight from Santiago to Chicago O'Hare Intl Airport (average of $310). Flying from Santiago to Chicago O'Hare Intl Airport in January is currently the most expensive (average of $732). 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

Traveling to a place near Chicago O'Hare Intl Airport?

Book flights to Chicago O'Hare Intl Airport if you plan to visit one of these locations
Schaumburg
Rosemont
Skokie
Des Plaines
Gurnee
Hoffman Estates
Elgin
Oak Brook
Elk Grove Village
Beloit
Rockford
Naperville
Racine
Downers Grove
Orland Park
Merrillville
Bridgeview
Warrenville
Joliet
Waukegan

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Alternative routes for Santiago to O'Hare Intl

See prices for flight routes from nearby airports that may be better suited for you.
Santiago to Midway flights

Top 5 airlines flying from Santiago to O'Hare Intl

Discover the top 5 airlines that operate flights from Santiago to O'Hare Intl. 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 October 27, 2025.
AirlineCheapestAverageFlexibilityOn-time
Copa AirlinesCheapest$343Average$761FlexibilityNo cancel feeOn-time70%
DeltaCheapest$504Average$784FlexibilityNo cancel feeOn-timeN/A
LATAM AirlinesCheapest$513Average$734FlexibilityNo cancel feeOn-time81%
AviancaCheapest$519Average$665FlexibilityNo cancel feeOn-time71%
American AirlinesCheapest$753Average$945FlexibilityNo cancel feeOn-time71%

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