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Cheap flights from Santiago to Chicago from $307

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 2/19. 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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Find the cheapest flights from Santiago to Chicago

Cheap round-trip flights

Enter your travel dates to find the best prices.
Avianca Logo
1:35 am - 8:20 pm
SCL
-
ORD
21h 45m1 stop
Avianca Logo
10:20 pm - 3:20 pm
ORD
-
SCL
14h 00m1 stop
$587Avianca
Fri, Feb 27 - Tue, Mar 3
Avianca Logo
7:25 am - 8:20 pm
SCL
-
ORD
15h 55m1 stop
Avianca Logo
10:20 pm - 12:30 am
ORD
-
SCL
23h 10m1 stop
$597Avianca
Mon, Feb 9 - Fri, Mar 6
Multiple Airlines Logo
3:35 am - 6:15 pm
SCL
-
ORD
39h 40m2 stops
Multiple Airlines Logo
2:35 pm - 4:15 am
ORD
-
SCL
12h 40m1 stop
$609Multiple Airlines
Tue, May 5 - Tue, May 12
Multiple Airlines Logo
1:35 am - 11:06 pm
SCL
-
ORD
47h 31m2 stops
Multiple Airlines Logo
9:13 am - 10:15 pm
ORD
-
SCL
35h 02m2 stops
$610Multiple Airlines
Mon, Mar 23 - Mon, Mar 30
Avianca Logo
11:55 pm - 1:15 pm
SCL
-
ORD
14h 20m1 stop
Avianca Logo
2:35 pm - 4:15 am
ORD
-
SCL
12h 40m1 stop
$612Avianca
Fri, Apr 24 - Fri, May 8
Avianca Logo
7:25 am - 9:20 pm
SCL
-
ORD
15h 55m1 stop
Avianca Logo
2:35 pm - 4:15 am
ORD
-
SCL
12h 40m1 stop
$616Avianca
Sat, Mar 21 - Sat, May 30
Avianca Logo
2:30 pm - 1:15 pm
SCL
-
ORD
23h 45m1 stop
Avianca Logo
2:35 pm - 4:15 am
ORD
-
SCL
12h 40m1 stop
$618Avianca
Tue, Apr 28 - Thu, May 7
Avianca Logo
7:25 am - 9:20 pm
SCL
-
ORD
15h 55m1 stop
Avianca Logo
2:35 pm - 2:25 pm
ORD
-
SCL
21h 50m1 stop
$619Avianca
Tue, Mar 24 - Mon, Mar 30
Avianca Logo
11:55 pm - 1:15 pm
SCL
-
ORD
14h 20m1 stop
Avianca Logo
2:35 pm - 1:25 pm
ORD
-
SCL
21h 50m1 stop
$620Avianca
Fri, May 15 - Sat, May 30
Avianca Logo
11:55 pm - 1:15 pm
SCL
-
ORD
14h 20m1 stop
Avianca Logo
2:35 pm - 4:15 am
ORD
-
SCL
12h 40m1 stop
$622Avianca
Sun, May 3 - Wed, May 13

Avianca flights from Santiago to Chicago O'Hare Intl Airport

Our best Avianca deals on Santiago to Chicago O'Hare Intl Airport flight tickets
Avianca
Feb 27
SCL1:35 amSantiago Arturo Merino Benitez
21h 45m
1 stop
ORD8:20 pmChicago O'Hare Intl
Mar 3
ORD10:20 pmChicago O'Hare Intl
14h 00m
1 stop
SCL3:20 pmSantiago Arturo Merino Benitez
$587
Find similar
Avianca
Feb 9
SCL7:25 amSantiago Arturo Merino Benitez
15h 55m
1 stop
ORD8:20 pmChicago O'Hare Intl
Mar 6
ORD10:20 pmChicago O'Hare Intl
23h 10m
1 stop
SCL12:30 amSantiago Arturo Merino Benitez
$597
Find similar
Avianca
Apr 24
SCL11:55 pmSantiago Arturo Merino Benitez
14h 20m
1 stop
ORD1:15 pmChicago O'Hare Intl
May 8
ORD2:35 pmChicago O'Hare Intl
12h 40m
1 stop
SCL4:15 amSantiago Arturo Merino Benitez
$612
Find similar

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

Our best United Airlines deals on Santiago to Chicago O'Hare Intl Airport flight tickets
United Airlines
Dec 16
SCL10:45 pmSantiago Arturo Merino Benitez
14h 17m
1 stop
ORD10:02 amChicago O'Hare Intl
Dec 23
ORD6:20 pmChicago O'Hare Intl
35h 30m
1 stop
SCL8:50 amSantiago Arturo Merino Benitez
$820
Find similar
United Airlines
Dec 19
SCL10:45 pmSantiago Arturo Merino Benitez
21h 20m
1 stop
ORD5:05 pmChicago O'Hare Intl
Dec 28
ORD9:23 pmChicago O'Hare Intl
32h 27m
1 stop
SCL8:50 amSantiago Arturo Merino Benitez
$841
Find similar
United Airlines
Dec 20
SCL10:45 pmSantiago Arturo Merino Benitez
36h 02m
1 stop
ORD7:47 amChicago O'Hare Intl
Dec 26
ORD9:23 pmChicago O'Hare Intl
32h 27m
1 stop
SCL8:50 amSantiago Arturo Merino Benitez
$921
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Santiago to Chicago O'Hare Intl Airport 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 December 15, 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

Fly to

Route

Depart

Return

Price

SantiagoChicago

SCL - ORD

SCLORD

Santiago Arturo Merino Benitez

Fri 2/27

1:35 am-8:20 pm

1 stop21h 45m

Chicago O'Hare Intl

Tue 3/3

10:20 pm-3:20 pm

1 stop14h 00m

$587

SantiagoChicago

SCL - ORD

SCLORD

Santiago Arturo Merino Benitez

Mon 2/9

7:25 am-8:20 pm

1 stop15h 55m

Chicago O'Hare Intl

Fri 3/6

10:20 pm-12:30 am

1 stop23h 10m

$597

SantiagoChicago

SCL - ORD

SCLORD

Santiago Arturo Merino Benitez

Tue 5/5

3:35 am-6:15 pm

2 stops39h 40m

Chicago O'Hare Intl

Tue 5/12

2:35 pm-4:15 am

1 stop12h 40m

$609

SantiagoChicago

SCL - ORD

SCLORD

Santiago Arturo Merino Benitez

Mon 3/23

1:35 am-11:06 pm

2 stops47h 31m

Chicago O'Hare Intl

Mon 3/30

9:13 am-10:15 pm

2 stops35h 02m

$610

SantiagoChicago

SCL - ORD

SCLORD

Santiago Arturo Merino Benitez

Fri 4/24

11:55 pm-1:15 pm

1 stop14h 20m

Chicago O'Hare Intl

Fri 5/8

2:35 pm-4:15 am

1 stop12h 40m

$612

SantiagoChicago

SCL - ORD

SCLORD

Santiago Arturo Merino Benitez

Sat 3/21

7:25 am-9:20 pm

1 stop15h 55m

Chicago O'Hare Intl

Sat 5/30

2:35 pm-4:15 am

1 stop12h 40m

$616

SantiagoChicago

SCL - ORD

SCLORD

Santiago Arturo Merino Benitez

Tue 4/28

2:30 pm-1:15 pm

1 stop23h 45m

Chicago O'Hare Intl

Thu 5/7

2:35 pm-4:15 am

1 stop12h 40m

$618

SantiagoChicago

SCL - ORD

SCLORD

Santiago Arturo Merino Benitez

Tue 3/24

7:25 am-9:20 pm

1 stop15h 55m

Chicago O'Hare Intl

Mon 3/30

2:35 pm-2:25 pm

1 stop21h 50m

$619

SantiagoChicago

SCL - ORD

SCLORD

Santiago Arturo Merino Benitez

Fri 5/15

11:55 pm-1:15 pm

1 stop14h 20m

Chicago O'Hare Intl

Sat 5/30

2:35 pm-1:25 pm

1 stop21h 50m

$620

SantiagoChicago

SCL - ORD

SCLORD

Santiago Arturo Merino Benitez

Sun 5/3

11:55 pm-1:15 pm

1 stop14h 20m

Chicago O'Hare Intl

Wed 5/13

2:35 pm-4:15 am

1 stop12h 40m

$622

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?

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

The month of April is another great option to travel to Chicago O'Hare Intl Airport, with average flight prices from Santiago averaging around $604.

What is the cheapest day to depart on your flight to Chicago O'Hare Intl Airport?

The cheapest day to depart on your flight to Chicago O'Hare Intl Airport is on a Wednesday when prices can be found for as low as $712. This is often the case because there is less demand to fly during this day of the week. On the other hand, Monday is the most expensive day to depart from Santiago because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $866.

What is the cheapest time of day to depart on your flight to Chicago O'Hare Intl Airport?

Flying to Chicago O'Hare Intl Airport from Santiago in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $537 when looking at flights departing in the afternoon. Try not to purchase tickets in the evening because they tend to be around $812. Of course, these prices can vary depending on the time of year and what airport you fly to.

How far in advance should I book a flight 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 $748 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.

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

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

Fastest flight time

14h 36m

Direct flights

None
The fastest flight from Santiago to Chicago O'Hare Intl Airport takes 14h 36m
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

  • 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 36m, 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
Copa AirlinesPriceFrom $343Free CancellationRating
7.6
1,557 reviews
Search Copa Airlines flights
DeltaPriceFrom $504Free CancellationRating
7.9
8,008 reviews
Search Delta flights
LATAM AirlinesPriceFrom $513Free CancellationRating
7.5
1,892 reviews
Search LATAM Airlines flights
AviancaPriceFrom $519Free CancellationRating
6.6
2,485 reviews
Search Avianca flights
American AirlinesPriceFrom $753Free CancellationRating
7.2
11,051 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
South Haven
Rockford
Merrillville
Gurnee
Naperville
Rosemont
Kenosha
New Buffalo
Joliet
Oak Brook
Orland Park
Racine
Hammond
Janesville
Tinley Park
Aurora
Elgin
Benton Harbor

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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