What airlines fly to Chile?

LATAM Airlines, American Airlines and United Airlines are the top three most popular airlines that fly to Chile from Illinois according to our data. LATAM Airlines is the first choice among our users, with 29% of people opting to fly with this airline when traveling to Chile. Keep in mind that there are 6 different airlines that fly to Chile on a routine basis, so you have a few additional options to choose from.

How long is the flight from Illinois to Chile?

On average, it takes 12h 46m to fly from Illinois to Chile if you fly out of Chicago (the most popular airport in Illinois) and into Santiago (the most popular airport in Chile). If you’re flying out of Moline and into Santiago, then the flight time is around 35h 43m.

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

Delta and American Airlines are the most popular carriers operating from Illinois to Chile

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

Prices for flights from Illinois to Chile are refreshed on a daily basis.

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

As of May 2026, there are 6 operators available to choose from for flights from Illinois to Chile.

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

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Illinois to Chile.

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

The travel and health documents you'll need for your trip to Chile may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Chile. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$332 Cheap Flights from Illinois to Chile in 2026

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Find the cheapest flights from Illinois to Chile

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:02 am - 5:03 am

ORD

SCL

20h 01m

1 stop

11:22 am - 4:00 am

SCL

ORD

17h 38m

1 stop

$774Copa Airlines

Tue, Jun 16 - Tue, Jul 7

12:53 pm - 9:55 pm

MDW

SCL

32h 02m

2 stops

8:40 pm - 10:00 am

SCL

MDW

14h 20m

1 stop

$775LATAM Airlines

Wed, May 27 - Sun, May 31

6:06 pm - 9:55 pm

ORD

SCL

26h 49m

2 stops

8:40 pm - 10:16 am

SCL

ORD

14h 36m

1 stop

$775LATAM Airlines

Wed, May 27 - Sun, May 31

1:10 am - 7:23 pm

ORD

SCL

17h 13m

1 stop

11:22 am - 4:00 am

SCL

ORD

17h 38m

1 stop

$783Copa Airlines

Mon, Jun 15 - Tue, Jul 7

5:13 pm - 1:35 pm

ORD

SCL

43h 22m

2 stops

10:55 pm - 5:06 pm

SCL

ORD

19h 11m

1 stop

$786Multiple Airlines

Wed, Jul 8 - Wed, Jul 15

3:55 pm - 10:43 pm

ORD

SCL

29h 48m

2 stops

11:17 am - 1:15 am

SCL

ORD

14h 58m

1 stop

$787Multiple Airlines

Wed, May 20 - Sat, May 23

11:05 am - 5:35 am

MDW

SCL

17h 30m

2 stops

8:40 pm - 12:05 pm

SCL

MDW

16h 25m

1 stop

$826Delta

Sun, Jun 21 - Thu, Jun 25

1:05 pm - 8:15 am

MDW

SCL

17h 10m

1 stop

8:40 pm - 9:52 am

SCL

MDW

15h 12m

1 stop

$831Delta

Wed, Oct 14 - Mon, Oct 19

8:15 pm - 8:50 am

STL

SCL

33h 35m

2 stops

10:45 pm - 12:20 pm

SCL

STL

40h 35m

2 stops

$997United Airlines

Sun, Nov 8 - Mon, Nov 30

8:15 pm - 8:50 am

STL

SCL

33h 35m

2 stops

10:45 pm - 4:35 pm

SCL

STL

20h 50m

1 stop

$1,015United Airlines

Sun, Nov 8 - Mon, Nov 30

Delta flights from Illinois to Chile

Our best Delta deals on Illinois to Chile flight tickets

Delta

Oct 14

MDW1:05 pmChicago Midway

17h 10m

1 stop

SCL8:15 amSantiago Arturo Merino Benitez

Oct 19

SCL8:40 pmSantiago Arturo Merino Benitez

15h 12m

1 stop

MDW9:52 amChicago Midway

$831

Delta

Jun 25

ORD9:48 amChicago O'Hare Intl

20h 27m

1 stop

SCL7:15 amSantiago Arturo Merino Benitez

Jul 2

SCL11:00 pmSantiago Arturo Merino Benitez

19h 04m

2 stops

ORD5:04 pmChicago O'Hare Intl

$836

Delta

Oct 17

ORD6:10 pmChicago O'Hare Intl

34h 15m

1 stop

SCL6:25 amSantiago Arturo Merino Benitez

Oct 20

SCL8:40 pmSantiago Arturo Merino Benitez

19h 33m

1 stop

ORD2:13 pmChicago O'Hare Intl

$840

LATAM Airlines flights from Illinois to Chile

Our best LATAM Airlines deals on Illinois to Chile flight tickets

LATAM Airlines

May 27

MDW12:53 pmChicago Midway

32h 02m

2 stops

SCL9:55 pmSantiago Arturo Merino Benitez

May 31

SCL8:40 pmSantiago Arturo Merino Benitez

14h 20m

1 stop

MDW10:00 amChicago Midway

$775

LATAM Airlines

Aug 19

ORD1:48 pmChicago O'Hare Intl

16h 07m

2 stops

SCL6:55 amSantiago Arturo Merino Benitez

Aug 30

SCL12:40 amSantiago Arturo Merino Benitez

18h 59m

2 stops

ORD6:39 pmChicago O'Hare Intl

$783

LATAM Airlines

Sep 12

ORD10:40 amChicago O'Hare Intl

17h 45m

1 stop

SCL6:25 amSantiago Arturo Merino Benitez

Sep 21

SCL6:45 pmSantiago Arturo Merino Benitez

19h 56m

2 stops

ORD12:41 pmChicago O'Hare Intl

$789

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ChicagoSantiago

ORD - SCL

ORDSCL

Chicago O'Hare Intl

Tue 6/16

8:02 am-5:03 am

1 stop20h 01m

Santiago Arturo Merino Benitez

Tue 7/7

11:22 am-4:00 am

1 stop17h 38m

$774

ChicagoSantiago

MDW - SCL

MDWSCL

Chicago Midway

Wed 5/27

12:53 pm-9:55 pm

2 stops32h 02m

Santiago Arturo Merino Benitez

Sun 5/31

8:40 pm-10:00 am

1 stop14h 20m

$775

ChicagoSantiago

ORD - SCL

ORDSCL

Chicago O'Hare Intl

Wed 5/27

6:06 pm-9:55 pm

2 stops26h 49m

Santiago Arturo Merino Benitez

Sun 5/31

8:40 pm-10:16 am

1 stop14h 36m

$775

ChicagoSantiago

ORD - SCL

ORDSCL

Chicago O'Hare Intl

Mon 6/15

1:10 am-7:23 pm

1 stop17h 13m

Santiago Arturo Merino Benitez

Tue 7/7

11:22 am-4:00 am

1 stop17h 38m

$783

ChicagoSantiago

ORD - SCL

ORDSCL

Chicago O'Hare Intl

Wed 7/8

5:13 pm-1:35 pm

2 stops43h 22m

Santiago Arturo Merino Benitez

Wed 7/15

10:55 pm-5:06 pm

1 stop19h 11m

$786

ChicagoSantiago

ORD - SCL

ORDSCL

Chicago O'Hare Intl

Wed 5/20

3:55 pm-10:43 pm

2 stops29h 48m

Santiago Arturo Merino Benitez

Sat 5/23

11:17 am-1:15 am

1 stop14h 58m

$787

ChicagoSantiago

MDW - SCL

MDWSCL

Chicago Midway

Sun 6/21

11:05 am-5:35 am

2 stops17h 30m

Santiago Arturo Merino Benitez

Thu 6/25

8:40 pm-12:05 pm

1 stop16h 25m

$826

Quickest round-trip

ChicagoSantiago

MDW - SCL

MDWSCL

Chicago Midway

Wed 10/14

1:05 pm-8:15 am

1 stop17h 10m

Santiago Arturo Merino Benitez

Mon 10/19

8:40 pm-9:52 am

1 stop15h 12m

$831

St. LouisSantiago

STL - SCL

STLSCL

Lambert-St Louis

Sun 11/8

8:15 pm-8:50 am

2 stops33h 35m

Santiago Arturo Merino Benitez

Mon 11/30

10:45 pm-12:20 pm

2 stops40h 35m

$997

St. LouisSantiago

STL - SCL

STLSCL

Lambert-St Louis

Sun 11/8

8:15 pm-8:50 am

2 stops33h 35m

Santiago Arturo Merino Benitez

Mon 11/30

10:45 pm-4:35 pm

1 stop20h 50m

$1,015

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 Illinois 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

Other information

What is the cheapest month to fly to Chile?

In general, March is the cheapest month to fly from Illinois to Chile. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $302. If you aren’t able to travel during the month of March, then book flights to Chile from Illinois during June instead. Flights to Chile in June, while not as cheap as those in March, still average around $304.

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

You are more likely to see cheaper flights to Chile from Illinois when booking weeks ahead of your departure date. In general, you can expect to find flights to Chile for around $809 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Chile from Illinois for as low as $620 on momondo.

Can stopping save me money on Illinois to Chile flights?

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

Cheap Illinois to Chile flight deals and tips

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

Fastest flight time	12h 42m
Direct flights	None

The fastest flight from Illinois to Chile takes 12h 42m

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

Search flight deals

Frequently asked questions about flying from Illinois to Chile

When did momondo last update prices for flights from Illinois to Chile?
Prices for flights from Illinois to Chile are refreshed on a daily basis.
How many operators does momondo search for flights from Illinois to Chile?
As of May 2026, there are 6 operators available to choose from for flights from Illinois to Chile.
How old do you have to be to fly from Illinois to Chile?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Illinois to Chile.
What documentation or ID do you need to fly to Chile?
The travel and health documents you'll need for your trip to Chile may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Chile. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Illinois to Chile

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

Airline	Rating	Free Cancellation	Price
Copa Airlines	PriceFrom $537	Free Cancellation	Rating 7.5 1,584 reviews	Search Copa Airlines flights
LATAM Airlines	PriceFrom $540	Free Cancellation	Rating 7.4 1,922 reviews	Search LATAM Airlines flights
Avianca	PriceFrom $567	Free Cancellation	Rating 6.5 2,523 reviews	Search Avianca flights
Delta	PriceFrom $568	Free Cancellation	Rating 7.9 8,450 reviews	Search Delta flights
American Airlines	PriceFrom $597	Free Cancellation	Rating 7.1 11,665 reviews	Search American Airlines flights
United Airlines	PriceFrom $626	Free Cancellation	Rating 7.4 9,704 reviews	Search United Airlines flights

Why use momondo?

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

Finding the right flight to Chile from Illinois is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Chile quick and easy, saving you time and money.

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

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

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Chile from Illinois.

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

If you are not ready to book a flight from Illinois 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.