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Cheap flights from Santiago to Chicago from $273

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Santiago to Chicago departing on 11/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Cheap round-trip flights

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Multiple Airlines Logo
7:25 am - 8:20 pmSCL-ORD
15h 55m1 stop
Multiple Airlines Logo
7:41 pm - 12:15 pmORD-SCL
37h 34m3 stops
$589Multiple Airlines
Find Deal
Tue, Nov 25 - Sun, Dec 7
Multiple Airlines Logo
9:10 pm - 6:36 pmSCL-ORD
24h 26m2 stops
Multiple Airlines Logo
6:05 pm - 10:15 pmORD-SCL
25h 10m2 stops
$601Multiple Airlines
Find Deal
Mon, Dec 15 - Mon, Dec 29
Air Canada Logo
8:55 pm - 2:55 pmSCL-ORD
21h 00m2 stops
Air Canada Logo
2:00 pm - 12:15 pmORD-SCL
19h 15m1 stop
$698Air Canada
Find Deal
Mon, Feb 9 - Fri, Mar 6
Air Canada Logo
8:55 pm - 3:10 pmSCL-ORD
21h 15m1 stop
Air Canada Logo
8:00 am - 12:15 pmORD-SCL
25h 15m1 stop
$702Air Canada
Find Deal
Tue, Nov 25 - Sun, Dec 7
LATAM Airlines Logo
10:30 pm - 12:44 pmSCL-ORD
16h 14m1 stop
LATAM Airlines Logo
1:30 pm - 7:00 amORD-SCL
15h 30m1 stop
$704LATAM Airlines
Find Deal
Tue, Mar 24 - Mon, Mar 30
LATAM Airlines Logo
11:25 pm - 5:37 pmSCL-ORD
20h 12m2 stops
LATAM Airlines Logo
10:40 am - 7:00 amORD-SCL
18h 20m1 stop
$709LATAM Airlines
Find Deal
Tue, Mar 24 - Mon, Mar 30
Delta Logo
11:10 pm - 7:21 pmSCL-ORD
23h 11m1 stop
Delta Logo
7:01 am - 6:55 amORD-SCL
20h 54m1 stop
$725Delta
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Mon, Feb 2 - Wed, Feb 25
Delta Logo
11:15 pm - 12:35 pmSCL-MDW
15h 20m2 stops
Delta Logo
1:00 pm - 8:00 amMDW-SCL
17h 00m2 stops
$725Delta
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Tue, Mar 24 - Mon, Mar 30
American Airlines Logo
9:15 pm - 7:17 pmSCL-ORD
24h 02m1 stop
American Airlines Logo
5:50 pm - 8:05 amORD-SCL
12h 15m1 stop
$735American Airlines
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Tue, Mar 10 - Tue, Mar 31
American Airlines Logo
10:25 pm - 12:56 pmSCL-ORD
17h 31m2 stops
American Airlines Logo
3:13 pm - 8:00 amORD-SCL
13h 47m1 stop
$741American Airlines
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Fri, Nov 21 - Mon, Nov 24

Air Canada flights from Santiago to Chicago

Our best Air Canada deals on Santiago to Chicago flight tickets
Air Canada
Feb 9
SCL8:55 pmSantiago Arturo Merino Benitez
21h 00m
2 stops
ORD2:55 pmChicago O'Hare Intl
Mar 6
ORD2:00 pmChicago O'Hare Intl
19h 15m
1 stop
SCL12:15 pmSantiago Arturo Merino Benitez
$698
Find similar
Air Canada
Nov 25
SCL8:55 pmSantiago Arturo Merino Benitez
21h 15m
1 stop
ORD3:10 pmChicago O'Hare Intl
Dec 7
ORD8:00 amChicago O'Hare Intl
25h 15m
1 stop
SCL12:15 pmSantiago Arturo Merino Benitez
$702
Find similar
Air Canada
Dec 23
SCL8:55 pmSantiago Arturo Merino Benitez
21h 00m
2 stops
ORD2:55 pmChicago O'Hare Intl
Jan 10
ORD12:50 pmChicago O'Hare Intl
15h 00m
1 stop
SCL6:50 amSantiago Arturo Merino Benitez
$732
Find similar

LATAM Airlines flights from Santiago to Chicago

Our best LATAM Airlines deals on Santiago to Chicago flight tickets
LATAM Airlines
Mar 24
SCL10:30 pmSantiago Arturo Merino Benitez
16h 14m
1 stop
ORD12:44 pmChicago O'Hare Intl
Mar 30
ORD1:30 pmChicago O'Hare Intl
15h 30m
1 stop
SCL7:00 amSantiago Arturo Merino Benitez
$704
Find similar
LATAM Airlines
Mar 24
SCL11:25 pmSantiago Arturo Merino Benitez
20h 12m
2 stops
ORD5:37 pmChicago O'Hare Intl
Mar 30
ORD10:40 amChicago O'Hare Intl
18h 20m
1 stop
SCL7:00 amSantiago Arturo Merino Benitez
$709
Find similar
LATAM Airlines
Mar 9
SCL10:30 pmSantiago Arturo Merino Benitez
16h 14m
1 stop
ORD12:44 pmChicago O'Hare Intl
Apr 20
ORD1:30 pmChicago O'Hare Intl
15h 30m
1 stop
SCL6:00 amSantiago Arturo Merino Benitez
$714
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Santiago to Chicago 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, momondo users made 832,500 searches. Data last updated November 3, 2025.
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

Tue 11/25

7:25 am-8:20 pm

1 stop15h 55m

Chicago O'Hare Intl

Sun 12/7

7:41 pm-12:15 pm

3 stops37h 34m

$589

SantiagoChicago

SCL - ORD

SCLORD

Santiago Arturo Merino Benitez

Mon 12/15

9:10 pm-6:36 pm

2 stops24h 26m

Chicago O'Hare Intl

Mon 12/29

6:05 pm-10:15 pm

2 stops25h 10m

$601

SantiagoChicago

SCL - ORD

SCLORD

Santiago Arturo Merino Benitez

Mon 2/9

8:55 pm-2:55 pm

2 stops21h 00m

Chicago O'Hare Intl

Fri 3/6

2:00 pm-12:15 pm

1 stop19h 15m

$698

SantiagoChicago

SCL - ORD

SCLORD

Santiago Arturo Merino Benitez

Tue 11/25

8:55 pm-3:10 pm

1 stop21h 15m

Chicago O'Hare Intl

Sun 12/7

8:00 am-12:15 pm

1 stop25h 15m

$702

SantiagoChicago

SCL - ORD

SCLORD

Santiago Arturo Merino Benitez

Tue 3/24

10:30 pm-12:44 pm

1 stop16h 14m

Chicago O'Hare Intl

Mon 3/30

1:30 pm-7:00 am

1 stop15h 30m

$704

SantiagoChicago

SCL - ORD

SCLORD

Santiago Arturo Merino Benitez

Tue 3/24

11:25 pm-5:37 pm

2 stops20h 12m

Chicago O'Hare Intl

Mon 3/30

10:40 am-7:00 am

1 stop18h 20m

$709

SantiagoChicago

SCL - ORD

SCLORD

Santiago Arturo Merino Benitez

Mon 2/2

11:10 pm-7:21 pm

1 stop23h 11m

Chicago O'Hare Intl

Wed 2/25

7:01 am-6:55 am

1 stop20h 54m

$725

SantiagoChicago

SCL - MDW

SCLMDW

Santiago Arturo Merino Benitez

Tue 3/24

11:15 pm-12:35 pm

2 stops15h 20m

Chicago Midway

Mon 3/30

1:00 pm-8:00 am

2 stops17h 00m

$725

SantiagoChicago

SCL - ORD

SCLORD

Santiago Arturo Merino Benitez

Tue 3/10

9:15 pm-7:17 pm

1 stop24h 02m

Chicago O'Hare Intl

Tue 3/31

5:50 pm-8:05 am

1 stop12h 15m

$735

SantiagoChicago

SCL - ORD

SCLORD

Santiago Arturo Merino Benitez

Fri 11/21

10:25 pm-12:56 pm

2 stops17h 31m

Chicago O'Hare Intl

Mon 11/24

3:13 pm-8:00 am

1 stop13h 47m

$741

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

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?

What is the cheapest month to fly to Chicago?

The month of April is, on average, the cheapest month to fly to Chicago from Santiago, with most prices found around $508. If you’re not able to fly to Chicago in April, then March is your next best option. Flight prices from Santiago to Chicago during March average around $571.

What is the cheapest day to depart on your flight to Chicago?

The cheapest day to depart on your flight to Chicago is on a Monday when prices can be found for as low as $687. This is often the case because there is less demand to fly during this day of the week. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Santiago to Chicago for around $907.

What is the cheapest time of day to depart on your flight to Chicago?

Our most recent data shows that the best time of day to fly to Chicago is in the afternoon. Flights from Santiago to Chicago during this time can be as low as $749. In contrast, the most expensive time of day to depart to Chicago is in the morning when prices are around $818.

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

You are more likely to see cheaper flights to Chicago from Santiago when booking weeks ahead of your departure date. In general, you can expect to find flights to Chicago for around $729 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Chicago from Santiago for as low as $567 on momondo.

How have Santiago to Chicago flight prices changed over time?

As of November 2025, prices for Santiago to Chicago flights are approximately 37% cheaper when compared to flights at the same time last year.

When to book flights from Santiago to Chicago

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

Cheap Santiago to Chicago (SCL to CHI) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Santiago to Chicago

Direct flights

None
There are no direct flights from Santiago to Chicago. There are no popular flight routes from Santiago to Chicago.
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  • How far is Santiago Arturo Merino Benitez to Chicago by plane?

    Santiago Arturo Merino Benitez and Chicago are 5311.0 mi apart from one another. By plane, this route typically takes 13h 27m.

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

    Prices for flights from Santiago Arturo Merino Benitez Airport to Chicago are updated daily.

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

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

    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.

  • What documentation or ID do you need to fly to Chicago?

    The necessary travel and health documents for your Chicago trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Santiago to Chicago?

Best airlines flying from Santiago to Chicago

Compare and see reviews for airlines that fly from Santiago to Chicago with momondo
Airline
Rating
Free Cancellation
Price
Copa AirlinesPriceFrom $343Free CancellationRating
7.6
1,561 reviews
Search Copa Airlines flights
DeltaPriceFrom $504Free CancellationRating
7.9
8,001 reviews
Search Delta flights
LATAM AirlinesPriceFrom $513Free CancellationRating
7.5
1,873 reviews
Search LATAM Airlines flights
AviancaPriceFrom $519Free CancellationRating
6.6
2,467 reviews
Search Avianca flights
American AirlinesPriceFrom $753Free CancellationRating
7.2
11,036 reviews
Search American Airlines flights

Traveling to a place near Chicago?

Book flights to Chicago if you plan to visit one of these locations
Merrillville
New Buffalo
Hammond
Benton Harbor
Saint Joseph
Portage
Lansing
Schererville
Valparaiso
Crown Point
Munster
Chesterton
Monticello
Porter
Griffith
Saint John

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?

Yes. momondo enables you to select and highlight flights to Chicago from Santiago with this policy.

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?

Yes. momondo can track prices for Santiago to Chicago flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Find better results for your trip to the United States

Fly into one of these airports located in Chicago

Airports listed have a maximum distance of 78.5 mi from Chicago
Chicago Midway Airport
Chicago O'Hare Intl Airport
Chicago Greater Rockford Airport