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Cheap flights from Chicago to Santiago from $271

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Chicago to Santiago departing on 3/19. 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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Find the cheapest flights from Chicago to Santiago

Cheap round-trip flights

These are some of the best round-trip flight deals from Chicago to Santiago that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Chicago to Santiago.

Cheap last minute flights

Planning a quick getaway from Chicago to Santiago? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Santiago, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Chicago to Santiago

Find recent round-trip train or bus tickets from Chicago to Santiago.

All round-trip flight deals from Chicago to Santiago

The cheapest plane tickets from Chicago to Santiago found on KAYAK recently.
2:35 pm - 5:15 amORD-SCL
12h 40m1 stop
11:55 pm - 1:15 pmSCL-ORD
14h 20m1 stop
$513Avianca
Find Deal
Wed, Apr 2 - Mon, Apr 28
2:35 pm - 2:20 pmORD-SCL
21h 45m1 stop
3:30 pm - 1:15 pmSCL-ORD
23h 45m1 stop
$539Avianca
Find Deal
Mon, Mar 24 - Mon, Mar 31
2:35 pm - 1:25 pmORD-SCL
21h 50m1 stop
2:30 pm - 1:15 pmSCL-ORD
23h 45m1 stop
$564Avianca
Find Deal
Thu, May 22 - Sat, May 31
3:40 pm - 7:00 amMDW-SCL
14h 20m1 stop
8:40 pm - 2:56 pmSCL-MDW
19h 16m1 stop
$804Delta
Find Deal
Wed, Jul 9 - Tue, Jul 22
11:19 am - 5:40 amORD-SCL
17h 21m2 stops
8:40 pm - 4:46 pmSCL-ORD
21h 06m1 stop
$804Delta
Find Deal
Wed, Jul 9 - Tue, Jul 22
9:30 am - 6:30 amORD-SCL
20h 00m2 stops
11:25 pm - 11:55 pmSCL-ORD
25h 30m2 stops
$808LATAM Airlines
Find Deal
Wed, Jun 25 - Sun, Jul 6
6:35 pm - 8:05 pmORD-SCL
23h 30m2 stops
11:25 pm - 6:55 pmSCL-ORD
21h 30m2 stops
$824LATAM Airlines
Find Deal
Mon, Mar 24 - Mon, Mar 31
7:55 am - 11:55 pmORD-SCL
14h 00m1 stop
2:30 am - 12:32 amSCL-ORD
23h 02m1 stop
$827Copa Airlines
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Thu, Mar 27 - Tue, Apr 8
4:40 pm - 9:00 amORD-SCL
14h 20m2 stops
9:30 pm - 12:32 pmSCL-ORD
17h 02m2 stops
$831American Airlines
Find Deal
Mon, Mar 17 - Wed, Mar 26
7:51 am - 6:04 amORD-SCL
20h 13m1 stop
2:30 am - 12:32 amSCL-ORD
23h 02m1 stop
$862Copa Airlines
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Wed, Apr 2 - Sun, Apr 27
2:35 pm - 2:20 pmORD-SCL
21h 45m1 stop
$271Avianca
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Wed, Mar 19
2:35 pm - 2:20 pmORD-SCL
21h 45m1 stop
$273Avianca
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Sun, Mar 16
4:00 pm - 12:20 pmORD-SCL
18h 20m1 stop
$410Air Canada
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Tue, Mar 11
7:26 am - 12:20 pmORD-SCL
26h 54m2 stops
$426Air Canada
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Fri, Mar 21
9:54 am - 7:00 amMDW-SCL
19h 06m2 stops
$458Delta
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Wed, Mar 19
1:35 pm - 7:00 amORD-SCL
16h 25m2 stops
$458Delta
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Tue, Jul 15
12:51 pm - 6:20 amMDW-SCL
15h 29m1 stop
$478LATAM Airlines
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Wed, Mar 12
9:54 am - 4:30 amMDW-SCL
16h 36m2 stops
$491LATAM Airlines
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Wed, Mar 12
6:55 am - 6:02 amORD-SCL
20h 07m1 stop
$2,292Copa Airlines
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Wed, Feb 12
6:55 am - 11:55 pmORD-SCL
14h 00m1 stop
$2,329Copa Airlines
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Mon, Feb 24
1:35 pm - 2:20 pmORD-SCL
21h 45m1 stop
3:25 pm - 12:15 pmSCL-ORD
23h 50m1 stop
$700Avianca
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Fri, Jan 24 - Sun, Jan 26
1:35 pm - 2:20 pmORD-SCL
21h 45m1 stop
11:15 pm - 6:49 pmSCL-ORD
22h 34m1 stop
Fri, Jan 24 - Fri, Jan 31
1:35 pm - 4:15 amORD-SCL
35h 40m2 stops
3:25 pm - 12:15 pmSCL-ORD
23h 50m1 stop
$764Avianca
Find Deal
Fri, Jan 24 - Sun, Jan 26
1:35 pm - 4:15 amORD-SCL
35h 40m2 stops
11:15 pm - 1:45 pmSCL-ORD
17h 30m1 stop
Fri, Jan 24 - Fri, Jan 31
1:35 pm - 4:15 amORD-SCL
35h 40m2 stops
10:25 am - 11:59 pmSCL-ORD
16h 34m2 stops
Fri, Jan 24 - Sun, Jan 26
12:44 pm - 7:20 amMDW-SCL
15h 36m1 stop
11:15 pm - 10:12 amSCL-MDW
13h 57m1 stop
$1,130LATAM Airlines
Find Deal
Fri, Jan 24 - Fri, Jan 31
5:07 pm - 5:40 pmMDW-SCL
21h 33m2 stops
11:15 pm - 10:12 amSCL-MDW
13h 57m1 stop
$1,145LATAM Airlines
Find Deal
Fri, Jan 24 - Sun, Jan 26
12:44 pm - 7:00 amMDW-SCL
15h 16m2 stops
10:40 pm - 11:59 amSCL-MDW
16h 19m2 stops
$1,218Delta
Find Deal
Fri, Jan 24 - Sun, Jan 26
6:56 am - 11:55 pmORD-SCL
13h 59m1 stop
3:28 am - 11:27 pmSCL-ORD
22h 59m1 stop
$1,237Copa Airlines
Find Deal
Sat, Jan 25 - Sat, Jan 25
11:35 am - 12:10 pmORD-SCL
21h 35m2 stops
12:45 am - 7:42 pmSCL-ORD
21h 57m2 stops
$1,483Air Canada
Find Deal
Fri, Jan 24 - Sat, Jan 25

Air Canada flights from Chicago to Santiago

Our best Air Canada deals on Chicago to Santiago flight tickets
Air Canada
Feb 5
ORD11:35 amChicago O'Hare Intl
21h 35m
2 stops
SCL12:10 pmSantiago Arturo Merino Benitez
Feb 18
SCL8:50 pmSantiago Arturo Merino Benitez
24h 44m
2 stops
ORD6:34 pmChicago O'Hare Intl
Air Canada
Mar 12
ORD11:35 amChicago O'Hare Intl
22h 45m
2 stops
SCL12:20 pmSantiago Arturo Merino Benitez
Mar 18
SCL7:50 pmSantiago Arturo Merino Benitez
20h 55m
2 stops
ORD2:45 pmChicago O'Hare Intl
Air Canada
Feb 3
ORD2:05 pmChicago O'Hare Intl
19h 05m
1 stop
SCL12:10 pmSantiago Arturo Merino Benitez
Feb 13
SCL8:50 pmSantiago Arturo Merino Benitez
24h 55m
2 stops
ORD6:45 pmChicago O'Hare Intl

Avianca flights from Chicago to Santiago

Our best Avianca deals on Chicago to Santiago flight tickets
Avianca
Apr 2
ORD2:35 pmChicago O'Hare Intl
12h 40m
1 stop
SCL5:15 amSantiago Arturo Merino Benitez
Apr 28
SCL11:55 pmSantiago Arturo Merino Benitez
14h 20m
1 stop
ORD1:15 pmChicago O'Hare Intl
Avianca
Mar 24
ORD2:35 pmChicago O'Hare Intl
21h 45m
1 stop
SCL2:20 pmSantiago Arturo Merino Benitez
Mar 31
SCL3:30 pmSantiago Arturo Merino Benitez
23h 45m
1 stop
ORD1:15 pmChicago O'Hare Intl
Avianca
May 22
ORD2:35 pmChicago O'Hare Intl
21h 50m
1 stop
SCL1:25 pmSantiago Arturo Merino Benitez
May 31
SCL2:30 pmSantiago Arturo Merino Benitez
23h 45m
1 stop
ORD1:15 pmChicago O'Hare Intl

See travel insights to Santiago from

How to get the cheapest flight ticket from Chicago to Santiago

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 Chicago and Santiago?

What is the cheapest month to fly to Santiago?

In general, April is the cheapest month to fly from Chicago to Santiago. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $795. If you don’t want to visit Santiago in April, then you should wait until June to fly from Chicago, when ticket prices are also cheap, with an average price of $821.

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

The cheapest day to depart on your flight to Santiago is on a Monday when prices can be found for as low as $847. This is often the case because there is less demand to fly during this day of the week. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average ticket price to Santiago on Saturday is $992.

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

In the evening is the cheapest time of day to fly from Chicago to Santiago when you can find flight prices for as low as $843. Flying to Santiago in the evening is an ideal time because this is during off-peak travel hours. In the afternoon is when there is more demand to fly to Santiago, so prices are often more expensive at around $942 per ticket.

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

You are more likely to see cheaper flights to Santiago from Chicago when booking 20 weeks ahead of your departure date. In general, you can expect to find flights to Santiago for around $898 when searching 20 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Santiago from Chicago for as low as $721 on momondo.

How have Chicago to Santiago flight prices changed over time?

As of January 2025, prices for Chicago to Santiago flights are approximately 5% cheaper when compared to flights at the same time last year.

When to book flights from Chicago to Santiago

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

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

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

Best Price Found

$271

Fastest flight time

12h 35m

Direct flights

None

Airports in Santiago

1 airport
The best one-way flight to Santiago from Chicago in the past 72 hours is $271. The best round-trip flight deal from Chicago to Santiago found on momondo in the last 72 hours is $513.
The fastest flight from Chicago to Santiago takes 12h 35m
There are no direct flights from Chicago to Santiago. Popular non-direct routes for this connection are Chicago O'Hare Intl Airport - Santiago Arturo Merino Benitez Airport and Chicago Midway Airport - Santiago Arturo Merino Benitez Airport.
There is 1 airport near Santiago: Santiago Arturo Merino Benitez (SCL)

  • How far is Chicago to Santiago Arturo Merino Benitez by plane?

    The distance between Chicago and Santiago Arturo Merino Benitez is about 5311.0 mi. 12h 35m is a normal flight duration for this route.

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

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

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

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

    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 Chicago to Santiago Arturo Merino Benitez Airport.

  • What documentation or ID do you need to fly to Santiago Arturo Merino Benitez Airport?

    The travel and health documents you'll need for your trip to Santiago Arturo Merino Benitez Airport 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 Santiago Arturo Merino Benitez Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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


Best airlines flying from Chicago to Santiago

Compare and see reviews for airlines that fly from Chicago to Santiago with momondo
Airline
Rating
Free Cancellation
Price
AviancaPriceFrom $507Free CancellationRating
6.9
2,565 reviews
Search Avianca flights
Copa AirlinesPriceFrom $600Free CancellationRating
7.6
1,653 reviews
Search Copa Airlines flights
Air CanadaPriceFrom $707Free CancellationRating
7.0
8,635 reviews
Search Air Canada flights
DeltaPriceFrom $712Free CancellationRating
8.0
8,508 reviews
Search Delta flights
American AirlinesPriceFrom $712Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
LATAM AirlinesPriceFrom $734Free CancellationRating
7.5
1,852 reviews
Search LATAM Airlines flights
United AirlinesPriceFrom $782Free CancellationRating
7.4
8,971 reviews
Search United Airlines flights

Traveling to a place near Santiago?

Book flights to Santiago if you plan to visit one of these locations
Viña del Mar
Valparaíso
Santa Cruz
San Fernando
Valle Nevado
Pichilemu

Why use momondo?

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

It is quick and easy to find Chicago to Santiago flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Santiago that suits you.

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

Flights from Chicago to Santiago with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo helps you find the best flight between Chicago and Santiago by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Of course. momondo tracks the price of Chicago to Santiago flights. All you need is a valid email address and we will do the rest; it is that quick and easy.


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