What is the cheapest airline that flies from Chicago to Chile?

Avianca, Delta, and LATAM Airlines are the most popular carriers operating from Chicago to Chile

What airlines fly to Chile?

American Airlines, Avianca and LATAM Airlines are the top three most popular airlines that fly to Chile from Chicago according to our data. American Airlines is the first choice among our users, with 32% of people opting to fly with this airline when traveling to Chile. Keep in mind that there are 7 different airlines that fly to Chile on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Chicago to Chile?

Prices for flights from Chicago to Chile are updated daily.

How many operators does momondo search for flights from Chicago to Chile?

There are 7 operators available for flights from Chicago to Chile as of December 2025.

How old do you have to be to fly from Chicago to Chile?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Chicago to Chile.

What documentation or ID do you need to fly to Chile?

The necessary travel and health documents for your Chile 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.

$289 Cheap Flights from Chicago to Chile in 2025/26

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Find the cheapest flights from Chicago to Chile

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

3:55 pm - 9:00 am

ORD

SCL

14h 05m1 stop

10:35 pm - 11:35 am

SCL

ORD

16h 00m2 stops

$655American Airlines

Mon, Jan 12 - Mon, Jan 26

9:23 am - 8:39 pm

ORD

SCL

32h 16m3 stops

11:24 am - 2:28 pm

SCL

ORD

30h 04m3 stops

$656Multiple Airlines

Tue, Jan 27 - Tue, Feb 24

3:53 pm - 8:50 am

ORD

SCL

13h 57m1 stop

10:45 pm - 10:07 am

SCL

ORD

14h 22m1 stop

$658United Airlines

Sat, Jan 17 - Sat, Jan 24

10:49 am - 6:25 am

MDW

SCL

17h 36m2 stops

6:30 pm - 12:02 pm

SCL

MDW

19h 32m2 stops

$664LATAM Airlines

Tue, Mar 10 - Tue, Mar 17

1:37 pm - 7:40 am

ORD

SCL

16h 03m2 stops

8:50 pm - 12:57 pm

SCL

ORD

18h 07m2 stops

$669LATAM Airlines

Sun, Mar 8 - Sun, Mar 22

1:09 pm - 7:40 am

MDW

SCL

16h 31m2 stops

10:10 pm - 12:29 pm

SCL

MDW

16h 19m2 stops

$669Delta

Sun, Mar 8 - Sun, Mar 22

9:23 am - 2:40 pm

ORD

SCL

26h 17m2 stops

12:40 am - 6:16 pm

SCL

ORD

20h 36m2 stops

$675Multiple Airlines

Sat, Jan 17 - Fri, Jan 23

4:50 pm - 8:50 am

ORD

SCL

13h 00m1 stop

10:45 pm - 9:17 am

SCL

ORD

13h 32m1 stop

$676United Airlines

Thu, Jan 22 - Sat, Feb 14

2:35 pm - 4:15 am

ORD

SCL

12h 40m1 stop

11:55 pm - 1:15 pm

SCL

ORD

14h 20m1 stop

$690Avianca

Fri, Apr 10 - Sun, Apr 19

9:33 am - 7:40 am

MDW

SCL

19h 07m2 stops

11:10 pm - 5:37 pm

SCL

MDW

21h 27m2 stops

$699Delta

Mon, Feb 2 - Tue, Feb 17

LATAM Airlines flights from Chicago to Chile

Our best LATAM Airlines deals on Chicago to Chile flight tickets

LATAM Airlines

Jan 12

MDW11:21 amChicago Midway

15h 14m

2 stops

SCL5:35 amSantiago Arturo Merino Benitez

Jan 26

SCL11:10 pmSantiago Arturo Merino Benitez

13h 43m

1 stop

MDW9:53 amChicago Midway

$655

Find similar

LATAM Airlines

Mar 10

MDW10:49 amChicago Midway

17h 36m

2 stops

SCL6:25 amSantiago Arturo Merino Benitez

Mar 17

SCL6:30 pmSantiago Arturo Merino Benitez

19h 32m

2 stops

MDW12:02 pmChicago Midway

$664

Find similar

LATAM Airlines

Mar 8

ORD1:37 pmChicago O'Hare Intl

16h 03m

2 stops

SCL7:40 amSantiago Arturo Merino Benitez

Mar 22

SCL8:50 pmSantiago Arturo Merino Benitez

18h 07m

2 stops

ORD12:57 pmChicago O'Hare Intl

$669

Find similar

Copa Airlines flights from Chicago to Chile

Our best Copa Airlines deals on Chicago to Chile flight tickets

Copa Airlines

Mar 15

ORD8:34 amChicago O'Hare Intl

19h 26m

1 stop

SCL6:00 amSantiago Arturo Merino Benitez

Mar 25

SCL1:17 amSantiago Arturo Merino Benitez

14h 14m

1 stop

ORD1:31 pmChicago O'Hare Intl

$678

Find similar

Copa Airlines

Dec 10

ORD7:33 amChicago O'Hare Intl

19h 28m

1 stop

SCL6:01 amSantiago Arturo Merino Benitez

Dec 19

SCL5:44 amSantiago Arturo Merino Benitez

21h 21m

1 stop

ORD12:05 amChicago O'Hare Intl

$752

Find similar

Fly from

Fly to

Route

Depart

Return

Price

ChicagoSantiago

ORD - SCL

ORDSCL

Chicago O'Hare Intl

Mon 1/12

3:55 pm-9:00 am

1 stop14h 05m

Santiago Arturo Merino Benitez

Mon 1/26

10:35 pm-11:35 am

2 stops16h 00m

$655

ChicagoSantiago

ORD - SCL

ORDSCL

Chicago O'Hare Intl

Tue 1/27

9:23 am-8:39 pm

3 stops32h 16m

Santiago Arturo Merino Benitez

Tue 2/24

11:24 am-2:28 pm

3 stops30h 04m

$656

ChicagoSantiago

ORD - SCL

ORDSCL

Chicago O'Hare Intl

Sat 1/17

3:53 pm-8:50 am

1 stop13h 57m

Santiago Arturo Merino Benitez

Sat 1/24

10:45 pm-10:07 am

1 stop14h 22m

$658

ChicagoSantiago

MDW - SCL

MDWSCL

Chicago Midway

Tue 3/10

10:49 am-6:25 am

2 stops17h 36m

Santiago Arturo Merino Benitez

Tue 3/17

6:30 pm-12:02 pm

2 stops19h 32m

$664

ChicagoSantiago

ORD - SCL

ORDSCL

Chicago O'Hare Intl

Sun 3/8

1:37 pm-7:40 am

2 stops16h 03m

Santiago Arturo Merino Benitez

Sun 3/22

8:50 pm-12:57 pm

2 stops18h 07m

$669

ChicagoSantiago

MDW - SCL

MDWSCL

Chicago Midway

Sun 3/8

1:09 pm-7:40 am

2 stops16h 31m

Santiago Arturo Merino Benitez

Sun 3/22

10:10 pm-12:29 pm

2 stops16h 19m

$669

ChicagoSantiago

ORD - SCL

ORDSCL

Chicago O'Hare Intl

Sat 1/17

9:23 am-2:40 pm

2 stops26h 17m

Santiago Arturo Merino Benitez

Fri 1/23

12:40 am-6:16 pm

2 stops20h 36m

$675

ChicagoSantiago

ORD - SCL

ORDSCL

Chicago O'Hare Intl

Thu 1/22

4:50 pm-8:50 am

1 stop13h 00m

Santiago Arturo Merino Benitez

Sat 2/14

10:45 pm-9:17 am

1 stop13h 32m

$676

ChicagoSantiago

ORD - SCL

ORDSCL

Chicago O'Hare Intl

Fri 4/10

2:35 pm-4:15 am

1 stop12h 40m

Santiago Arturo Merino Benitez

Sun 4/19

11:55 pm-1:15 pm

1 stop14h 20m

$690

ChicagoSantiago

MDW - SCL

MDWSCL

Chicago Midway

Mon 2/2

9:33 am-7:40 am

2 stops19h 07m

Santiago Arturo Merino Benitez

Tue 2/17

11:10 pm-5:37 pm

2 stops21h 27m

$699

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Chicago to Chile

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

Prices

Airlines

What is the cheapest month to fly to Chile?

In general, September is the cheapest month to fly from Chicago to Chile. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $665. If you aren’t able to travel during the month of September, then book flights to Chile from Chicago during August instead. Flights to Chile in August, while not as cheap as those in September, still average around $791.

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

Our data shows that Tuesday is the least expensive day to fly to Chile. Tickets to fly out on this day can be as low as $842. On the other hand, Saturday is the most expensive day to depart from Chicago because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $992.

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

According to our data, the cheapest time of day to fly to Chile is in the evening. momondo users have found flights departing from Chicago to Chile in the evening for as low as $831. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $942 on average. Flights to Chile from Chicago in the afternoon are generally more expensive because this time of day is more convenient for travelers’ schedules.

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

You are more likely to see cheaper flights to Chile from Chicago when booking weeks ahead of your departure date. In general, you can expect to find flights to Chile for around $854 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Chile from Chicago for as low as $673 on momondo.

Can stopping save me money on Chicago to Chile flights?

You could potentially save up to 31% on your flight if you consider stops on a Chicago to Chile flight.

Cheap Chicago to Chile flight deals and tips

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

Fastest flight time	12h 35m
Direct flights	None

The fastest flight from Chicago to Chile takes 12h 35m

There are no direct flights from Chicago to Chile. There are no popular flight routes from Chicago to Chile.

Search flight deals

When did momondo last update prices for flights from Chicago to Chile?
Prices for flights from Chicago to Chile are updated daily.
How many operators does momondo search for flights from Chicago to Chile?
There are 7 operators available for flights from Chicago to Chile as of December 2025.
How old do you have to be to fly from Chicago to Chile?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Chicago to Chile.
What documentation or ID do you need to fly to Chile?
The necessary travel and health documents for your Chile 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.

Best airlines flying from Chicago to Chile

Compare and see reviews for airlines that fly from Chicago to Chile with momondo

Airline	Rating	Free Cancellation	Price
Air Canada	PriceFrom $484	Free Cancellation	Rating 7.1 10,500 reviews	Search Air Canada flights
Avianca	PriceFrom $564	Free Cancellation	Rating 6.6 2,476 reviews	Search Avianca flights
United Airlines	PriceFrom $626	Free Cancellation	Rating 7.4 9,063 reviews	Search United Airlines flights
Delta	PriceFrom $626	Free Cancellation	Rating 7.9 8,011 reviews	Search Delta flights
American Airlines	PriceFrom $639	Free Cancellation	Rating 7.2 11,043 reviews	Search American Airlines flights
Copa Airlines	PriceFrom $641	Free Cancellation	Rating 7.6 1,558 reviews	Search Copa Airlines flights
LATAM Airlines	PriceFrom $684	Free Cancellation	Rating 7.5 1,889 reviews	Search LATAM Airlines flights

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Chicago to Chile. Millions of users trust and use momondo every year so you are in good hands.

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

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

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

Once you have performed a search for Chicago to Chile 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 Chicago to Chile right now. Can momondo alert me if prices change?

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