What are the cheapest airlines flying from Santiago to Chicago round-trip?

Flying on Avianca is currently your cheapest option to Chicago, with prices starting at $559. Additional round-trip tickets that might be worth considering are offered by LATAM Airlines and Delta, with the lowest prices starting at $669 and $740, respectively. Users have found that Avianca is 19% cheaper than the other options available to this destination.

What are the cheapest airlines to fly from Santiago to Chicago one-way?

To fly one-way, consider booking your trip with Avianca, which is currently one of the cheapest options available, starting at $319. LATAM Airlines flights start at $473 while deals on Delta start at $488 one-way.

What is the cheapest day to fly from Santiago to Chicago?

Travelers seeking maximum savings on their Santiago to Chicago flight should consider departing on Wednesday evenings when fares are most often at their lowest. Thursday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

What are the most popular airlines that fly from Santiago to Chicago?

American Airlines, Avianca and Copa Airlines are the most popular airlines when flying from Santiago to Chicago.

What is the cheapest day to fly round-trip from Santiago to Chicago?

Saturday flights are found to be more expensive to fly from Santiago to Chicago. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Chicago.

How far in advance should I book a flight from Santiago to Chicago?

To save on the cost of your flight from Santiago to Chicago, book at least 28 days before your planned departure. Booking around this time can save you about 14% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $490 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $503.

What is the cheapest month to fly from Santiago to Chicago?

April is one of the best times of the year to fly to Chicago from Santiago. Prices for April average $692 per person but you can even find prices for as low as $498. The most expensive prices can be found in the month of June. Opting for a April flight can save you 9% on your journey compared to booking in June

What is the cheapest time of day to fly from SCL to CHI?

It’s optimal to fly from Santiago to Chicago at noon. By choosing this option you can save up to 9% on the cost of your flight, compared to a flight in the morning.

Most accurate provider : When it comes to deals on Santiago-Chicago flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Santiago-Chicago flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from Santiago-Chicago flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Santiago-Chicago flights, Cheapflights users trust AranGrant the most. AranGrant 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 flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

What airport do you fly from for flights from Santiago to Chicago?

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

Can I find deals for flights from Santiago to Chicago that include hotel bookings?

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

How can I find direct flights from Santiago to Chicago?

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

Can I find deals for business class flights from Santiago to Chicago?

Yes. Cheapflights offers flight deals from Santiago to Chicago by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$319+ Flights from Santiago to Chicago

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1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

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We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

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Cheapflights Tip: The best prices from Santiago Arturo Merino Benitez to Chicago are usually found in April or March, booked 27 days in advance, depart on a Monday or Tuesday and return on a Monday

Cheap flight deals from Santiago to Chicago

Most accurate provider	AranGrant 3 stars
Most trusted provider	AranGrant 3 stars
Round-trip from	$559 (Priceline)
One-way from	$319 (Avianca)
Popular in	June
Cheapest in	April
Average price	$725

Provider with most accurate pricing for Santiago Arturo Merino Benitez-Chicago (CHI) flight deals.

Search Deals

Provider most trusted by Cheapflights users for Santiago Arturo Merino Benitez-Chicago (CHI) flights.

Search Deals

From Santiago Arturo Merino Benitez to Chicago (CHI)

Search Deals

One-way flight from Santiago Arturo Merino Benitez to Chicago (CHI)

Search Deals

Highest demand for flights based on searches. 7% potential increase in price ($52 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 0% potential price decrease ($7 potential savings vs. average RT price).

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Average for round-trip flights in May 2025

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Find flight deals from Santiago to Chicago

Cheapest flights from Santiago to Chicago
Explore the most affordable flight options available from Santiago to Chicago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on mayo 1, 2025.

jue. 8/142:30 pmSCL - ORD

1 stop23h 45mAvianca

jue. 8/215:25 pmORD - SCL

2 stops19h 00mAvianca

Deal found 4/30

$559

dom. 6/11:55 amSCL - ORD

2 stops31h 55mMultiple Airlines

dom. 6/82:35 pmORD - SCL

1 stop12h 40mMultiple Airlines

Deal found 4/29

$651

mié. 9/108:45 amSCL - MDW

2 stops27h 06mLATAM Airlines

mar. 9/2310:35 amMDW - SCL

2 stops17h 55mLATAM Airlines

Deal found 4/30

$669

mié. 9/108:20 amSCL - ORD

2 stops17h 33mLATAM Airlines

mar. 9/236:10 pmORD - SCL

2 stops21h 15mLATAM Airlines

Deal found 4/30

$695

mié. 12/248:35 amSCL - ORD

1 stop29h 04mAir Canada

vie. 1/163:35 pmORD - SCL

1 stop36h 25mAir Canada

Deal found 4/29

$729

jue. 8/148:40 pmSCL - ORD

1 stop14h 22mDelta

mié. 8/2011:19 amORD - SCL

2 stops15h 11mDelta

Deal found 4/30

$740

jue. 8/148:40 pmSCL - MDW

1 stop14h 11mDelta

mié. 8/2010:35 amMDW - SCL

2 stops15h 55mDelta

Deal found 4/30

$740

lun. 7/142:23 amSCL - ORD

1 stop22h 29mCopa Airlines

jue. 7/317:54 amORD - SCL

1 stop14h 14mCopa Airlines

Deal found 4/29

$742

sáb. 7/199:50 pmSCL - ORD

2 stops19h 02mAmerican Airlines

lun. 7/288:25 amORD - SCL

1 stop21h 40mAmerican Airlines

Deal found 4/28

$804

mié. 12/2411:25 pmSCL - ORD

1 stop16h 30mAeromexico

jue. 1/151:00 amORD - SCL

1 stop17h 15mAeromexico

Deal found 4/29

$826

mar. 5/277:30 amSCL - MDW

3 stops34h 20mMultiple Airlines

mar. 6/39:40 amMDW - SCL

3 stops41h 21mMultiple Airlines

Deal found 4/29

$1,126

Best flights from Santiago to Chicago
Discover carefully curated flight deals from Santiago to Chicago that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated mayo 1, 2025.

jue. 8/142:30 pmSCL - ORD

1 stop23h 45mAvianca

jue. 8/215:25 pmORD - SCL

2 stops19h 00mAvianca

Deal found 4/30

$559

dom. 6/11:55 amSCL - ORD

2 stops31h 55mMultiple Airlines

dom. 6/82:35 pmORD - SCL

1 stop12h 40mMultiple Airlines

Deal found 4/29

$651

mié. 9/108:45 amSCL - MDW

2 stops27h 06mLATAM Airlines

mar. 9/2310:35 amMDW - SCL

2 stops17h 55mLATAM Airlines

Deal found 4/30

$669

jue. 8/147:45 amSCL - ORD

2 stops17h 10mDelta

mié. 8/2011:19 amORD - SCL

2 stops15h 11mDelta

Deal found 4/30

$740

lun. 7/1411:27 amSCL - ORD

1 stop13h 53mCopa Airlines

mar. 7/297:54 amORD - SCL

1 stop17h 53mCopa Airlines

Deal found 4/29

$742

sáb. 7/199:50 pmSCL - ORD

2 stops19h 02mAmerican Airlines

lun. 7/288:25 amORD - SCL

1 stop21h 40mAmerican Airlines

Deal found 4/28

$804

mié. 9/108:20 amSCL - ORD

2 stops17h 33mLATAM Airlines

mar. 9/236:10 pmORD - SCL

2 stops21h 15mLATAM Airlines

Deal found 4/30

$695

jue. 8/148:40 pmSCL - MDW

1 stop14h 11mDelta

mié. 8/2010:35 amMDW - SCL

2 stops15h 55mDelta

Deal found 4/30

$740

mar. 5/277:30 amSCL - MDW

3 stops34h 20mMultiple Airlines

mar. 6/39:40 amMDW - SCL

3 stops41h 21mMultiple Airlines

Deal found 4/29

$1,126

Last-minute flights from Santiago to Chicago
Discover last-minute flight deals from Santiago to Chicago. Data last updated mayo 1, 2025 and is based on user searches.

lun. 5/512:30 amSCL - ORD

2 stops19h 30mDelta

mar. 6/311:07 amORD - SCL

2 stops15h 23mDelta

Deal found 4/29

$916

lun. 5/52:24 amSCL - ORD

1 stop23h 10mCopa Airlines

mar. 6/37:54 amORD - SCL

1 stop17h 53mCopa Airlines

Deal found 4/29

$1,154

mar. 5/62:30 pmSCL - ORD

2 stops28h 11mMultiple Airlines

mar. 6/35:25 pmORD - SCL

3 stops33h 36mMultiple Airlines

Deal found 4/29

$732

mar. 5/62:30 pmSCL - ORD

1 stop23h 45mAvianca

mar. 9/92:35 pmORD - SCL

1 stop12h 40mAvianca

Deal found 4/30

$739

mar. 5/611:20 pmSCL - ORD

2 stops20h 30mLATAM Airlines

mar. 9/911:00 amORD - SCL

1 stop18h 45mLATAM Airlines

Deal found 4/30

$878

mié. 5/712:30 amSCL - MDW

2 stops18h 13mDelta

mar. 5/1310:25 amMDW - SCL

1 stop19h 35mDelta

Deal found 4/30

$916

jue. 5/84:55 pmSCL - MDW

2 stops19h 58mLATAM Airlines

mar. 5/1310:25 amMDW - SCL

2 stops17h 20mLATAM Airlines

Deal found 4/30

$919

mar. 5/1311:55 pmSCL - ORD

1 stop14h 20mAvianca

mar. 8/122:35 pmORD - SCL

1 stop21h 50mAvianca

Deal found 4/29

$600

mar. 5/1311:05 pmSCL - MDW

2 stops17h 25mDelta

mar. 8/123:40 pmMDW - SCL

1 stop14h 20mDelta

Deal found 4/29

$895

mar. 5/1312:30 amSCL - ORD

2 stops19h 18mDelta

dom. 6/14:58 pmORD - SCL

1 stop13h 02mDelta

Deal found 4/29

$916

mar. 5/277:30 amSCL - MDW

3 stops34h 20mMultiple Airlines

mar. 6/39:40 amMDW - SCL

3 stops41h 21mMultiple Airlines

Deal found 4/29

$1,126

sáb. 5/312:24 amSCL - ORD

3 stops31h 26mMultiple Airlines

vie. 6/63:45 pmORD - SCL

3 stops35h 16mMultiple Airlines

Deal found 4/30

$719

One-way flights from Santiago to Chicago
Search for one-way flight options from Santiago to Chicago. Find affordable one-way fares based on user searches. Data last updated mayo 1, 2025.

lun. 6/211:55 pmSCL - ORD

1 stop14h 20mAvianca

Deal found 4/30

$319

mar. 8/263:35 amSCL - MDW

2 stops30h 10mMultiple Airlines

Deal found 4/28

$365

lun. 6/22:30 pmSCL - ORD

3 stops24h 40mMultiple Airlines

Deal found 4/30

$400

mar. 7/2210:55 pmSCL - ORD

2 stops20h 54mLATAM Airlines

Deal found 4/30

$473

lun. 5/511:05 pmSCL - ORD

2 stops18h 23mDelta

Deal found 4/29

$488

dom. 8/178:40 pmSCL - MDW

2 stops16h 50mDelta

Deal found 4/29

$488

vie. 9/125:55 pmSCL - MDW

2 stops17h 56mLATAM Airlines

Deal found 4/30

$489

vie. 5/99:00 pmSCL - ORD

1 stop15h 09mAmerican Airlines

Deal found 4/29

$505

dom. 5/412:24 amSCL - ORD

1 stop14h 23mCopa Airlines

Deal found 4/29

$783

Cheapflights Fare Finder

Use the filters below to find and compare flights from Santiago to Chicago that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SantiagoChicago

SCL - ORD

SCLORD

Santiago Arturo Merino Benitez

jue. 8/14

2:30 pm-1:15 pm

1 stop23h 45m

Chicago O'Hare Intl

jue. 8/21

5:25 pm-1:25 pm

2 stops19h 00m

$559

SantiagoChicago

SCL - ORD

SCLORD

Santiago Arturo Merino Benitez

dom. 6/1

1:55 am-8:50 am

2 stops31h 55m

Chicago O'Hare Intl

dom. 6/8

2:35 pm-4:15 am

1 stop12h 40m

$651

SantiagoChicago

SCL - MDW

SCLMDW

Santiago Arturo Merino Benitez

mié. 9/10

8:45 am-9:51 am

2 stops27h 06m

Chicago Midway

mar. 9/23

10:35 am-6:30 am

2 stops17h 55m

$669

SantiagoChicago

SCL - ORD

SCLORD

Santiago Arturo Merino Benitez

mié. 9/10

8:20 am-11:53 pm

2 stops17h 33m

Chicago O'Hare Intl

mar. 9/23

6:10 pm-5:25 pm

2 stops21h 15m

$695

SantiagoChicago

SCL - ORD

SCLORD

Santiago Arturo Merino Benitez

jue. 8/14

8:40 pm-10:02 am

1 stop14h 22m

Chicago O'Hare Intl

mié. 8/20

11:19 am-3:30 am

2 stops15h 11m

$740

SantiagoChicago

SCL - MDW

SCLMDW

Santiago Arturo Merino Benitez

jue. 8/14

8:40 pm-9:51 am

1 stop14h 11m

Chicago Midway

mié. 8/20

10:35 am-3:30 am

2 stops15h 55m

$740

SantiagoChicago

SCL - ORD

SCLORD

Santiago Arturo Merino Benitez

lun. 7/14

2:23 am-11:52 pm

1 stop22h 29m

Chicago O'Hare Intl

mié. 7/30

7:54 am-11:08 pm

1 stop14h 14m

$742

SantiagoChicago

SCL - ORD

SCLORD

Santiago Arturo Merino Benitez

sáb. 7/19

9:50 pm-3:52 pm

2 stops19h 02m

Chicago O'Hare Intl

lun. 7/28

8:25 am-7:05 am

1 stop21h 40m

$804

SantiagoChicago

SCL - MDW

SCLMDW

Santiago Arturo Merino Benitez

mar. 5/27

7:30 am-4:50 pm

3 stops34h 20m

Chicago Midway

mar. 6/3

9:40 am-4:01 am

3 stops41h 21m

$1,126

SantiagoChicago

SCL - ORD

SCLORD

Santiago Arturo Merino Benitez

lun. 6/2

11:55 pm-1:15 pm

1 stop14h 20m

$319

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

Showing 1-10 of 18 results

Compare providers for flights from Santiago to Chicago

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Santiago to Chicago in May.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy1 star	Trust Score*3 stars
eDreams	Price Accuracy3 stars	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*2 stars
AranGrant	Price Accuracy3 stars	Trust 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 flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Santiago-Chicago flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from Santiago-Chicago flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Santiago-Chicago flights, Cheapflights users trust AranGrant the most. AranGrant 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 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 Chicago

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

How far ahead should I book a flight from Santiago to Chicago?

To ensure you get the cheapest price possible for a flight from Santiago to Chicago, you should look to book at least 27 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Santiago to Chicago?

Currently, August is the cheapest month in which you can book a flight from Santiago to Chicago (average of $245). Flying from Santiago to Chicago in March is currently the most expensive (average of $321). 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 Chicago by month

In terms of precipitation, rainfall in Chicago 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 Chicago when rainfall is around 1.7 in.

Temperature in Chicago by month

If weather is an important factor for your trip to Chicago, 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 Chicago

Read through reviews of airlines operating flights from Santiago to Chicago, such as Delta, LATAM Airlines and Copa Airlines. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

7,934 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

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

Delta

8.0

Very good

7,934 reviews

Delta

8.0

Very good

7,934 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

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

LATAM Airlines

7.5

Good

1,767 reviews

Delta

8.0

Very good

7,934 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

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

Copa Airlines

7.5

Good

1,415 reviews

Delta

8.0

Very good

7,934 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

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

American Airlines

7.2

Good

10,000 reviews

Delta

8.0

Very good

7,934 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

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

Avianca

6.7

Okay

2,317 reviews

Delta

8.0

Very good

7,934 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

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

Related info for your journey

What airport do you fly from for flights from Santiago to Chicago?
Most people fly from Santiago Arturo Merino Benitez (SCL) if they book a flight from Santiago to Chicago. On average, Arturo Merino Benitez has 0 outbound flights to Chicago per day from 5 airlines. Santiago Arturo Merino Benitez is conveniently located just 8.4 mi from Santiago’s city center.
What are the cheapest airlines flying from Santiago to Chicago round-trip?
Flying on Avianca is currently your cheapest option to Chicago, with prices starting at $559. Additional round-trip tickets that might be worth considering are offered by LATAM Airlines and Delta, with the lowest prices starting at $669 and $740, respectively. Users have found that Avianca is 19% cheaper than the other options available to this destination.
What are the cheapest airlines to fly from Santiago to Chicago one-way?
To fly one-way, consider booking your trip with Avianca, which is currently one of the cheapest options available, starting at $319. LATAM Airlines flights start at $473 while deals on Delta start at $488 one-way.
Can I find deals for flights from Santiago to Chicago that include hotel bookings?
Yes. In addition to deals on Santiago to Chicago flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Santiago to Chicago?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Santiago to Chicago.
Can I find deals for business class flights from Santiago to Chicago?
Yes. Cheapflights offers flight deals from Santiago to Chicago 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?
Currently, August is the cheapest month in which you can book a flight from Santiago to Chicago (average of $245). Flying from Santiago to Chicago in March is currently the most expensive (average of $321). 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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Lansing

Valparaiso

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Top 5 airlines flying from Santiago to Chicago

Airline	Cheapest	Average	Flexibility	On-time
Copa Airlines	Cheapest$501	Average$676	FlexibilityNo cancel fee	On-time70%
Avianca	Cheapest$507	Average$665	FlexibilityNo cancel fee	On-time71%
LATAM Airlines	Cheapest$513	Average$825	FlexibilityNo cancel fee	On-time81%
Delta	Cheapest$632	Average$843	FlexibilityNo cancel fee	On-timeN/A
American Airlines	Cheapest$672	Average$932	FlexibilityNo cancel fee	On-time71%

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$319+ Cheap flights from Santiago (SCL) to Chicago (CHI)

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 6/2. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Santiago to Chicago with Cheapflights

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2. Select your favorite providers

3. Compare prices and book

Cheapflights Tip: The best prices from Santiago Arturo Merino Benitez to Chicago are usually found in April or March, booked 27 days in advance, depart on a Monday or Tuesday and return on a Monday

Cheap flight deals from Santiago to Chicago

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Santiago to Chicago

Cheapest flights from Santiago to ChicagoExplore the most affordable flight options available from Santiago to Chicago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on mayo 1, 2025.

Explore the most affordable flight options available from Santiago to Chicago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on mayo 1, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Santiago to Chicago that are best for you.

Compare providers for flights from Santiago to Chicago

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 Chicago in May.

Best time to book a flight from Santiago to Chicago

Have a flexible travel schedule? Discover the best time to fly to Chicago from Santiago with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Santiago to Chicago

How far ahead should I book a flight from Santiago to Chicago?

Use this chart to determine the optimal time to book a round-trip flight from Santiago to Chicago. Price data was last updated on April 25, 2025.

What is the cheapest month to book a flight from Santiago to Chicago?

Rainfall in Chicago by month

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

Temperature in Chicago by month

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

Reviews of airlines servicing Chicago

Read through reviews of airlines operating flights from Santiago to Chicago, such as Delta, LATAM Airlines and Copa Airlines. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Santiago to Chicago. 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?

What are the cheapest airlines flying from Santiago to Chicago round-trip?

What are the cheapest airlines to fly from Santiago to Chicago one-way?

Can I find deals for flights from Santiago to Chicago that include hotel bookings?

How can I find direct flights from Santiago to Chicago?

Can I find deals for business class flights from Santiago to Chicago?

What is the cheapest month to book a flight from Santiago to Chicago?

Traveling to a place near Santiago?

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Alternative routes for Santiago to Chicago

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Top 5 airlines flying from Santiago to Chicago

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Cheapest flights from Santiago to Chicago
Explore the most affordable flight options available from Santiago to Chicago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on mayo 1, 2025.