How does KAYAK find such low prices on flights from Illinois to Santiago?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Illinois to Santiago. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Illinois to Santiago?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Santiago from Illinois is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Illinois to Santiago?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Santiago with an airline and back to Illinois with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Illinois to Santiago?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Santiago from Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

Cheap Flights from Illinois to Santiago

SCL

Search hundreds of travel sites at once for deals on flights to Santiago

...and more

In the last 7 days travelers have searched 43,219,010 times on KAYAK, and here is why:

Save 22% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Bundle and saveSave money when you bundle your flight + hotel.

Low season	August
High season	December
Cheapest flight	$212

Best time to beat the crowds with an average 11% drop in price.

Most popular time to fly with an average 37% increase in price.

Flight from Chicago O'Hare Airport to Santiago

How does KAYAK find such low prices on flights from Illinois to Santiago?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Illinois to Santiago.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Illinois to Santiago?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Santiago from Illinois is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Illinois to Santiago?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Santiago with an airline and back to Illinois with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Illinois to Santiago?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Santiago from Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Nonstop departures

Illinois to Santiago Arturo Merino Benitez

Monday

Aerolineas Argentinas, Aeromexico, Air Canada, +22 more

Aerolineas Argentinas, Aeromexico, +23 more

Tuesday

Aerolineas Argentinas, Aeromexico, Air Europa, +24 more

Aerolineas Argentinas, Aeromexico, +25 more

Wednesday

Aerolineas Argentinas, Aeromexico, Air Canada, +22 more

Aerolineas Argentinas, Aeromexico, +23 more

Thursday

Aerolineas Argentinas, Aeromexico, Air Canada, +25 more

Aerolineas Argentinas, Aeromexico, +26 more

Friday

Aerolineas Argentinas, Aeromexico, Air Canada, +22 more

Aerolineas Argentinas, Aeromexico, +23 more

Saturday

Aerolineas Argentinas, Aerolíneas Estelar Latinoamérica, Air Canada, +22 more

Aerolineas Argentinas, Aerolíneas Estelar Latinoamérica, +23 more

Sunday

Aerolineas Argentinas, Aeromexico, Air Canada, +24 more

Aerolineas Argentinas, Aeromexico, +25 more

See more direct flights

Nonstop returns

Santiago Arturo Merino Benitez to Illinois

Monday

Aerolineas Argentinas, Aeromexico, Air Canada, +22 more

Aerolineas Argentinas, Aeromexico, +23 more

Tuesday

Aerolineas Argentinas, Aeromexico, Air Europa, +24 more

Aerolineas Argentinas, Aeromexico, +25 more

Wednesday

Aerolineas Argentinas, Aeromexico, Air Canada, +22 more

Aerolineas Argentinas, Aeromexico, +23 more

Thursday

Aerolineas Argentinas, Aeromexico, Air Canada, +25 more

Aerolineas Argentinas, Aeromexico, +26 more

Friday

Aerolineas Argentinas, Aeromexico, Air Canada, +22 more

Aerolineas Argentinas, Aeromexico, +23 more

Saturday

Aerolineas Argentinas, Aerolíneas Estelar Latinoamérica, Air Canada, +22 more

Aerolineas Argentinas, Aerolíneas Estelar Latinoamérica, +23 more

Sunday

Aerolineas Argentinas, Aeromexico, Air Canada, +24 more

Aerolineas Argentinas, Aeromexico, +25 more

See more direct flights

Book cheap flights from Illinois to Santiago

Recent round-trip flight deals

5/13Mo

2 stops

21h 50mORD-SCL

5/26So

2 stops

27h 45mSCL-ORD

$615

5/16Do

3 stops

29h 25mORD-SCL

5/29Mi

3 stops

29h 17mSCL-ORD

$629

6/21Fr

1 stopCopa Airlines

12h 59mORD-SCL

7/22Mo

1 stopCopa Airlines

21h 07mSCL-ORD

$810

8/3Sa

2 stopsDelta

18h 49mMDW-SCL

8/11So

1 stopDelta

16h 13mSCL-MDW

$822

6/23So

1 stopDelta

20h 45mORD-SCL

7/24Mi

1 stopDelta

18h 55mSCL-ORD

$822

6/23So

1 stopCopa Airlines

17h 41mORD-SCL

6/29Sa

1 stopCopa Airlines

21h 19mSCL-ORD

$835

8/24Sa

2 stopsAmerican Airlines

22h 13mSTL-SCL

8/31Sa

2 stopsAmerican Airlines

20h 22mSCL-STL

$850

8/12Mo

1 stopLATAM Airlines

14h 15mMDW-SCL

8/20Di

1 stopLATAM Airlines

22h 19mSCL-MDW

$858

8/24Sa

2 stopsAmerican Airlines

18h 42mSTL-SCL

8/31Sa

1 stopAmerican Airlines

26h 05mSCL-STL

$862

8/12Mo

1 stopLATAM Airlines

14h 15mMDW-SCL

8/20Di

2 stopsLATAM Airlines

26h 19mSCL-MDW

$870

Recent one-way flight deals

5/8Mi

2 stops

40h 12mORD-SCL

$212

6/4Di

3 stops

29h 45mORD-SCL

$216

6/4Di

2 stops

33h 29mORD-SCL

$226

6/20Do

1 stopCopa Airlines

12h 59mORD-SCL

$414

6/17Mo

2 stopsDelta

16h 45mMDW-SCL

$417

6/17Mo

1 stopLATAM Airlines

14h 20mORD-SCL

$417

6/4Di

2 stopsLATAM Airlines

23h 00mMDW-SCL

$605

6/3Mo

1 stopDelta

17h 18mMDW-SCL

$617

5/28Di

1 stopAmerican Airlines

13h 02mSTL-SCL

$617

7/27Sa

2 stopsAmerican Airlines

22h 56mSTL-SCL

$621

Last minute flights from Illinois to Santiago

Last minute flight, train and bus deals

5/1Mi

multi-stopCopa Airlines

17h 59mSTL-SCL

5/7Di

multi-stopCopa Airlines

30h 46mSCL-STL

$1,043

4/29Mo

multi-stopDelta

19h 40mMDW-SCL

5/2Do

multi-stopDelta

13h 30mSCL-MDW

$1,132

5/2Do

multi-stopCopa Airlines

37h 30mSTL-SCL

5/6Mo

multi-stopCopa Airlines

30h 46mSCL-STL

$1,161

5/1Mi

multi-stopAmerican Airlines

14h 45mSTL-SCL

5/7Di

multi-stopAmerican Airlines

26h 24mSCL-STL

$1,819

5/1Mi

multi-stop

26h 35mSTL-SCL

5/7Di

multi-stop

31h 56mSCL-STL

$1,882

5/2Do

multi-stopLATAM Airlines

18h 02mSTL-SCL

5/5So

multi-stopLATAM Airlines

18h 38mSCL-STL

$1,991

5/2Do

multi-stopLATAM Airlines

17h 39mSTL-SCL

5/6Mo

multi-stopLATAM Airlines

13h 25mSCL-STL

$2,036

5/1Mi

multi-stopDelta

13h 00mSTL-SCL

5/6Mo

multi-stopDelta

19h 11mSCL-STL

$2,415

Flights to Santiago

Destination:

Santiago (SCL)Chile

Return flight deals:

Santiago - Illinois

Cabin classes:

Browse origins:

$556

Flights from Chicago to Santiago

$1,690

Flights from Moline to Santiago

$720

Flights from St. Louis to Santiago

Browse destinations:

$556

Flights to Santiago, Santiago

SCL

$212 Find cheap flights from Illinois to Santiago

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Santiago departing on 5/8. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.

Search hundreds of travel sites at once for deals on flights to Santiago

Good to know

Low season

High season

Cheapest flight

FAQs for booking flights from Illinois to Santiago

How does KAYAK find such low prices on flights from Illinois to Santiago?

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Illinois to Santiago?

What is the Hacker Fare option on flights from Illinois to Santiago?

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Illinois to Santiago?

Prefer to fly non-stop from Illinois to Santiago?

Illinois to Santiago Arturo Merino Benitez

Santiago Arturo Merino Benitez to Illinois

Book cheap flights from Illinois to Santiago

Recent round-trip flight deals

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Recent one-way flight deals

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Search by price

Last minute flights from Illinois to Santiago

Last minute flight, train and bus deals

Search by stops

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Flights to Santiago

Destination:

Return flight deals:

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