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Cheap flights from Santiago to Chicago from $345

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Santiago to Chicago

Cheap round-trip flights

Enter your travel dates to find the best prices.
LATAM Airlines Logo
11:50 pm - 5:20 pmSCL  Santiago Arturo Merino Benitez-ORD Chicago O'Hare Intl
20h 30m1 stop New York John F Kennedy Intl
LATAM Airlines Logo
3:59 pm - 7:40 amORD  Chicago O'Hare Intl-SCL Santiago Arturo Merino Benitez
12h 41m1 stop Atlanta Hartsfield-Jackson
$580LATAM Airlines
Tue, Nov 17 - Tue, Dec 1
LATAM Airlines Logo
11:50 pm - 5:51 pmSCL  Santiago Arturo Merino Benitez-ORD Chicago O'Hare Intl
21h 01m1 stop New York John F Kennedy Intl
LATAM Airlines Logo
3:59 pm - 7:40 amORD  Chicago O'Hare Intl-SCL Santiago Arturo Merino Benitez
12h 41m1 stop Atlanta Hartsfield-Jackson
$580LATAM Airlines
Wed, Nov 25 - Wed, Dec 9
Copa Airlines Logo
12:15 pm - 12:11 amSCL  Santiago Arturo Merino Benitez-ORD Chicago O'Hare Intl
14h 56m1 stop Panama City Tocumen Intl
Copa Airlines Logo
2:13 pm - 12:23 amORD  Chicago O'Hare Intl-SCL Santiago Arturo Merino Benitez
31h 10m1 stop Panama City Tocumen Intl
$591Copa Airlines
Thu, Nov 26 - Mon, Nov 30
Copa Airlines Logo
5:07 am - 12:11 amSCL  Santiago Arturo Merino Benitez-ORD Chicago O'Hare Intl
22h 04m1 stop Panama City Tocumen Intl
Copa Airlines Logo
2:13 pm - 12:24 amORD  Chicago O'Hare Intl-SCL Santiago Arturo Merino Benitez
31h 11m1 stop Panama City Tocumen Intl
$591Copa Airlines
Sat, Nov 14 - Tue, Nov 17
Avianca Logo
12:30 am - 9:20 pmSCL  Santiago Arturo Merino Benitez-ORD Chicago O'Hare Intl
21h 50m1 stop Bogotá El Dorado
Avianca Logo
11:20 pm - 2:15 pmORD  Chicago O'Hare Intl-SCL Santiago Arturo Merino Benitez
13h 55m1 stop Bogotá El Dorado
$591Avianca
Sat, May 1 - Thu, May 13
Delta Logo
10:55 pm - 5:34 pmSCL  Santiago Arturo Merino Benitez-ORD Chicago O'Hare Intl
19h 39m1 stop New York John F Kennedy Intl
Delta Logo
5:30 am - 5:35 amORD  Chicago O'Hare Intl-SCL Santiago Arturo Merino Benitez
23h 05m2 stops Atlanta Hartsfield-Jackson Miami
$592Delta
Sun, Apr 4 - Sun, Apr 11
Delta Logo
11:00 pm - 6:32 pmSCL  Santiago Arturo Merino Benitez-ORD Chicago O'Hare Intl
20h 32m2 stops Miami Atlanta Hartsfield-Jackson
Delta Logo
7:00 am - 5:35 amORD  Chicago O'Hare Intl-SCL Santiago Arturo Merino Benitez
21h 35m1 stop Los Angeles
$592Delta
Mon, Apr 5 - Fri, Apr 16
Avianca Logo
12:30 am - 9:20 pmSCL  Santiago Arturo Merino Benitez-ORD Chicago O'Hare Intl
21h 50m1 stop Bogotá El Dorado
Avianca Logo
11:20 pm - 11:20 pmORD  Chicago O'Hare Intl-SCL Santiago Arturo Merino Benitez
23h 00m1 stop Bogotá El Dorado
$592Avianca
Sun, Apr 4 - Sun, Apr 18
United Airlines Logo
10:45 pm - 11:17 amSCL  Santiago Arturo Merino Benitez-ORD Chicago O'Hare Intl
15h 32m1 stop Houston George Bush Intcntl
United Airlines Logo
7:30 am - 8:50 amORD  Chicago O'Hare Intl-SCL Santiago Arturo Merino Benitez
22h 20m1 stop Houston George Bush Intcntl
$592United Airlines
Mon, Nov 23 - Sun, Dec 6
United Airlines Logo
10:45 pm - 10:10 amSCL  Santiago Arturo Merino Benitez-ORD Chicago O'Hare Intl
14h 25m1 stop Houston George Bush Intcntl
United Airlines Logo
6:50 am - 7:50 amORD  Chicago O'Hare Intl-SCL Santiago Arturo Merino Benitez
23h 00m1 stop Houston George Bush Intcntl
$592United Airlines
Wed, Dec 16 - Mon, Mar 15

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LATAM Airlines flights from Santiago to Chicago O'Hare Intl Airport

Our best LATAM Airlines deals on Santiago to Chicago O'Hare Intl Airport flight tickets
LATAM Airlines
Nov 9
SCL8:25 pmSantiago Arturo Merino Benitez
15h 57m
2 stops
ORD9:22 amChicago O'Hare Intl
Nov 16
ORD1:35 pmChicago O'Hare Intl
14h 20m
1 stop
SCL6:55 amSantiago Arturo Merino Benitez
$578
LATAM Airlines
Nov 9
SCL11:10 pmSantiago Arturo Merino Benitez
18h 39m
1 stop
ORD2:49 pmChicago O'Hare Intl
Nov 16
ORD1:35 pmChicago O'Hare Intl
14h 20m
1 stop
SCL6:55 amSantiago Arturo Merino Benitez
$579
LATAM Airlines
Nov 17
SCL11:50 pmSantiago Arturo Merino Benitez
15h 56m
1 stop
ORD12:46 pmChicago O'Hare Intl
Dec 8
ORD1:34 pmChicago O'Hare Intl
15h 06m
1 stop
SCL7:40 amSantiago Arturo Merino Benitez
$580

Delta flights from Santiago to Chicago O'Hare Intl Airport

Our best Delta deals on Santiago to Chicago O'Hare Intl Airport flight tickets
Delta
Jan 21
SCL11:00 pmSantiago Arturo Merino Benitez
22h 32m
2 stops
ORD6:32 pmChicago O'Hare Intl
Mar 7
ORD10:40 amChicago O'Hare Intl
17h 15m
1 stop
SCL6:55 amSantiago Arturo Merino Benitez
$592
Delta
Nov 20
SCL11:10 pmSantiago Arturo Merino Benitez
17h 49m
2 stops
ORD1:59 pmChicago O'Hare Intl
Dec 2
ORD3:59 pmChicago O'Hare Intl
12h 41m
1 stop
SCL7:40 amSantiago Arturo Merino Benitez
$593
Delta
Nov 13
SCL11:50 pmSantiago Arturo Merino Benitez
15h 56m
1 stop
ORD12:46 pmChicago O'Hare Intl
Nov 24
ORD8:04 amChicago O'Hare Intl
20h 36m
1 stop
SCL7:40 amSantiago Arturo Merino Benitez
$594

momondo Fare Finder

 
Use the filters below to find and compare flights from Santiago to Chicago O'Hare Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

SantiagoChicago

SCL Santiago Arturo Merino Benitez - ORD Chicago O'Hare Intl

SCLORD

Santiago Arturo Merino Benitez

Tue 11/17

11:50 pm-5:20 pm

1 stop20h 30m

Chicago O'Hare Intl

Tue 12/1

3:59 pm-7:40 am

1 stop12h 41m

$580

SantiagoChicago

SCL Santiago Arturo Merino Benitez - ORD Chicago O'Hare Intl

SCLORD

Santiago Arturo Merino Benitez

Wed 11/25

11:50 pm-5:51 pm

1 stop21h 01m

Chicago O'Hare Intl

Wed 12/9

3:59 pm-7:40 am

1 stop12h 41m

$580

SantiagoChicago

SCL Santiago Arturo Merino Benitez - ORD Chicago O'Hare Intl

SCLORD

Santiago Arturo Merino Benitez

Thu 11/26

12:15 pm-12:11 am

1 stop14h 56m

Chicago O'Hare Intl

Mon 11/30

2:13 pm-12:23 am

1 stop31h 10m

$591

SantiagoChicago

SCL Santiago Arturo Merino Benitez - ORD Chicago O'Hare Intl

SCLORD

Santiago Arturo Merino Benitez

Sat 11/14

5:07 am-12:11 am

1 stop22h 04m

Chicago O'Hare Intl

Tue 11/17

2:13 pm-12:24 am

1 stop31h 11m

$591

SantiagoChicago

SCL Santiago Arturo Merino Benitez - ORD Chicago O'Hare Intl

SCLORD

Santiago Arturo Merino Benitez

Sat 5/1

12:30 am-9:20 pm

1 stop21h 50m

Chicago O'Hare Intl

Thu 5/13

11:20 pm-2:15 pm

1 stop13h 55m

$591

SantiagoChicago

SCL Santiago Arturo Merino Benitez - ORD Chicago O'Hare Intl

SCLORD

Santiago Arturo Merino Benitez

Sun 4/4

10:55 pm-5:34 pm

1 stop19h 39m

Chicago O'Hare Intl

Sun 4/11

5:30 am-5:35 am

2 stops23h 05m

$592

SantiagoChicago

SCL Santiago Arturo Merino Benitez - ORD Chicago O'Hare Intl

SCLORD

Santiago Arturo Merino Benitez

Mon 4/5

11:00 pm-6:32 pm

2 stops20h 32m

Chicago O'Hare Intl

Fri 4/16

7:00 am-5:35 am

1 stop21h 35m

$592

SantiagoChicago

SCL Santiago Arturo Merino Benitez - ORD Chicago O'Hare Intl

SCLORD

Santiago Arturo Merino Benitez

Sun 4/4

12:30 am-9:20 pm

1 stop21h 50m

Chicago O'Hare Intl

Sun 4/18

11:20 pm-11:20 pm

1 stop23h 00m

$592

SantiagoChicago

SCL Santiago Arturo Merino Benitez - ORD Chicago O'Hare Intl

SCLORD

Santiago Arturo Merino Benitez

Mon 11/23

10:45 pm-11:17 am

1 stop15h 32m

Chicago O'Hare Intl

Sun 12/6

7:30 am-8:50 am

1 stop22h 20m

$592

SantiagoChicago

SCL Santiago Arturo Merino Benitez - ORD Chicago O'Hare Intl

SCLORD

Santiago Arturo Merino Benitez

Wed 12/16

10:45 pm-10:10 am

1 stop14h 25m

Chicago O'Hare Intl

Mon 3/15

6:50 am-7:50 am

1 stop23h 00m

$592

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Chicago from

How to get the cheapest flight ticket from Santiago to Chicago O'Hare Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Santiago and Chicago O'Hare Intl Airport?

Prices are currently typical for flights on this route.

Typical prices usually range from $521 to $795.
The lowest price recently found on this route was $580.

What is the cheapest month to fly to Chicago O'Hare Intl Airport?

The month of August is another great option to travel to Chicago O'Hare Intl Airport, with average flight prices from Santiago averaging around $647.

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

You are more likely to see cheaper flights to Chicago O'Hare Intl Airport from Santiago when booking weeks ahead of your departure date. In general, you can expect to find flights to Chicago O'Hare Intl Airport for around $700 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Chicago O'Hare Intl Airport from Santiago for as low as $598 on momondo.

Can stopping save me money on Santiago to Chicago O'Hare Intl Airport flights?

You could potentially save up to 14% on your flight if you consider stops on a Santiago to Chicago O'Hare Intl Airport flight.

How have Santiago to Chicago O'Hare Intl Airport flight prices changed over time?

As of November 2026, prices for Santiago to Chicago O'Hare Intl Airport flights are approximately 31% more expensive when compared to flights at the same time last year.

When to book flights from Santiago to Chicago O'Hare Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Santiago to Chicago O'Hare Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Santiago to Chicago O'Hare Intl Airport (SCL to ORD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Santiago to Chicago O'Hare Intl Airport

Best Price Found

$345

Fastest flight time

14h 25m

Direct flights

None
The best one-way flight to Chicago O'Hare Intl Airport from Santiago in the past 72 hours is $345. The best round-trip flight deal from Santiago to Chicago O'Hare Intl Airport found on momondo in the last 72 hours is $580.
The fastest flight from Santiago to Chicago O'Hare Intl Airport takes 14h 25m
There are no direct flights from Santiago to Chicago O'Hare Intl Airport. There are no popular flight routes from Santiago to Chicago O'Hare Intl Airport.
Search flight deals

Frequently asked questions about flying from Santiago to Chicago O'Hare Intl Airport

  • How far is Santiago Arturo Merino Benitez to Chicago O'Hare Intl by plane?

    Chicago O'Hare Intl is 5321.5 mi away from Santiago Arturo Merino Benitez. Flights usually cover this in 14h 25m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Santiago Arturo Merino Benitez Airport to Chicago O'Hare Intl Airport?

    Prices for flights from Santiago Arturo Merino Benitez Airport to Chicago O'Hare Intl Airport refresh daily.

  • How many operators does momondo search for flights from Santiago Arturo Merino Benitez Airport to Chicago O'Hare Intl Airport?

  • How old do you have to be to fly from Santiago Arturo Merino Benitez Airport to Chicago O'Hare Intl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Santiago Arturo Merino Benitez Airport to Chicago O'Hare Intl Airport.

  • What documentation or ID do you need to fly to Chicago O'Hare Intl Airport?

    The required travel and health documents for your Chicago O'Hare Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Chicago O'Hare Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Santiago to Chicago O'Hare Intl Airport?

Best airlines flying from Santiago to Chicago O'Hare Intl Airport

Compare and see reviews for airlines that fly from Santiago to Chicago O'Hare Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
AviancaPriceFrom $316Free CancellationRating
6.5
2,549 reviews
Search Avianca flights
Copa AirlinesPriceFrom $436Free CancellationRating
7.6
1,552 reviews
Search Copa Airlines flights
DeltaPriceFrom $530Free CancellationRating
7.8
8,697 reviews
Search Delta flights
LATAM AirlinesPriceFrom $534Free CancellationRating
7.4
1,968 reviews
Search LATAM Airlines flights
American AirlinesPriceFrom $587Free CancellationRating
7.0
12,230 reviews
Search American Airlines flights

Traveling to a place near Chicago?

Book flights to Chicago if you plan to visit one of these locations
Lake Geneva
Schaumburg
Merrillville
Rockford
South Haven
Rosemont
Oak Brook
Gurnee
Orland Park
Joliet
Naperville
New Buffalo
Kenosha
Hammond
Aurora
Racine
Elgin
Janesville
Skokie
Waukegan

Why use momondo?

Why should I use momondo to find a flight deal from Santiago to Chicago?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Santiago to Chicago. momondo saves you time and could save you money on your trip.

Can I find flights from Santiago to Chicago with flexible booking policies on momondo?

momondo does allow users to show only those flights to Chicago from Santiago which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Santiago to Chicago?

Once you have performed a search for Santiago to Chicago flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Santiago to Chicago right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Santiago to Chicago now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Chicago and let you know when they change.

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