What airlines fly to Santiago?

LATAM Airlines, Delta and American Airlines are the top three most popular airlines that fly to Santiago from Louisville according to our data. LATAM Airlines is the first choice among our users, with 43% of people opting to fly with this airline when traveling to Santiago. Keep in mind that there are 3 different airlines that fly to Santiago on a routine basis, so you have a few additional options to choose from.

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

Prices for flights from Louisville Intl Airport to Santiago Arturo Merino Benitez Airport were last updated today.

How old do you have to be to fly from Louisville Intl Airport to Santiago Arturo Merino Benitez 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 Louisville Intl Airport to Santiago Arturo Merino Benitez Airport.

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

The required travel and health documents for your Santiago Arturo Merino Benitez 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 Santiago Arturo Merino Benitez Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$755 Cheap Flights from Louisville to Santiago in 2025/26

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Find the cheapest flights from Louisville to Santiago

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8:35 am - 6:35 amSDF-SCL

20h 00m2 stops

9:30 pm - 9:34 amSCL-SDF

14h 04m1 stop

$844Delta

Find Deal

Tue, Dec 16 - Wed, Jan 14

9:32 am - 7:50 amSDF-SCL

21h 18m1 stop

9:45 pm - 7:35 pmSCL-SDF

22h 50m1 stop

$854United Airlines

Find Deal

Mon, Mar 9 - Sun, Mar 15

12:40 pm - 7:00 amSDF-SCL

18h 20m1 stop

7:45 am - 11:57 pmSCL-SDF

16h 12m2 stops

$884LATAM Airlines

Find Deal

Thu, Apr 9 - Thu, Apr 16

3:50 pm - 8:50 amSDF-SCL

15h 00m1 stop

9:45 pm - 1:33 pmSCL-SDF

16h 48m1 stop

$894United Airlines

Find Deal

Sat, Mar 7 - Fri, Mar 13

2:59 pm - 7:00 amSDF-SCL

14h 01m1 stop

10:30 pm - 4:33 pmSCL-SDF

19h 03m1 stop

$924Delta

Find Deal

Sat, Mar 7 - Sat, Mar 14

2:59 pm - 6:35 amSDF-SCL

38h 36m2 stops

4:35 pm - 11:56 pmSCL-SDF

32h 21m2 stops

$935LATAM Airlines

Find Deal

Sun, Mar 8 - Sat, Mar 14

6:31 am - 8:05 amSDF-SCL

24h 34m1 stop

8:50 pm - 11:41 pmSCL-SDF

26h 51m1 stop

$1,103American Airlines

Find Deal

Wed, Apr 1 - Sat, Apr 11

9:00 am - 6:00 amSDF-SCL

20h 00m2 stops

1:38 am - 8:14 pmSCL-SDF

19h 36m2 stops

$1,257Copa Airlines

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Sun, Mar 8 - Fri, Mar 13

6:00 am - 12:32 amSDF-SCL

17h 32m2 stops

12:46 am - 8:14 pmSCL-SDF

19h 28m2 stops

$1,657Copa Airlines

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Wed, Apr 1 - Fri, Apr 10

1:55 pm - 11:15 amSDF-SCL

20h 20m2 stops

7:55 pm - 5:21 pmSCL-SDF

22h 26m2 stops

$2,392Air Canada

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Tue, Mar 17 - Thu, Mar 19

Delta flights from Louisville to Santiago

Our best Delta deals on Louisville to Santiago flight tickets

Delta

Dec 16

SDF8:35 amLouisville Intl

20h 00m

2 stops

SCL6:35 amSantiago Arturo Merino Benitez

Jan 14

SCL9:30 pmSantiago Arturo Merino Benitez

14h 04m

1 stop

SDF9:34 amLouisville Intl

$844

Find similar

Delta

Mar 7

SDF2:59 pmLouisville Intl

14h 01m

1 stop

SCL7:00 amSantiago Arturo Merino Benitez

Mar 14

SCL10:30 pmSantiago Arturo Merino Benitez

19h 03m

1 stop

SDF4:33 pmLouisville Intl

$924

Find similar

Delta

Mar 7

SDF10:10 amLouisville Intl

18h 50m

2 stops

SCL7:00 amSantiago Arturo Merino Benitez

Mar 13

SCL11:25 pmSantiago Arturo Merino Benitez

20h 37m

2 stops

SDF7:02 pmLouisville Intl

$929

Find similar

United Airlines flights from Louisville to Santiago

Our best United Airlines deals on Louisville to Santiago flight tickets

United Airlines

Mar 9

SDF9:32 amLouisville Intl

21h 18m

1 stop

SCL7:50 amSantiago Arturo Merino Benitez

Mar 15

SCL9:45 pmSantiago Arturo Merino Benitez

22h 50m

1 stop

SDF7:35 pmLouisville Intl

$854

Find similar

United Airlines

Mar 7

SDF3:50 pmLouisville Intl

15h 00m

1 stop

SCL8:50 amSantiago Arturo Merino Benitez

Mar 13

SCL9:45 pmSantiago Arturo Merino Benitez

16h 48m

1 stop

SDF1:33 pmLouisville Intl

$894

Find similar

United Airlines

Mar 17

SDF9:32 amLouisville Intl

21h 18m

1 stop

SCL7:50 amSantiago Arturo Merino Benitez

Mar 19

SCL9:45 pmSantiago Arturo Merino Benitez

16h 48m

1 stop

SDF1:33 pmLouisville Intl

$1,124

Find similar

Fly from

Fly to

Route

Depart

Return

Price

LouisvilleSantiago

SDF - SCL

SDFSCL

Louisville Intl

Tue 12/16

8:35 am-6:35 am

2 stops20h 00m

Santiago Arturo Merino Benitez

Wed 1/14

9:30 pm-9:34 am

1 stop14h 04m

$844

LouisvilleSantiago

SDF - SCL

SDFSCL

Louisville Intl

Mon 3/9

9:32 am-7:50 am

1 stop21h 18m

Santiago Arturo Merino Benitez

Sun 3/15

9:45 pm-7:35 pm

1 stop22h 50m

$854

LouisvilleSantiago

SDF - SCL

SDFSCL

Louisville Intl

Thu 4/9

12:40 pm-7:00 am

1 stop18h 20m

Santiago Arturo Merino Benitez

Thu 4/16

7:45 am-11:57 pm

2 stops16h 12m

$884

LouisvilleSantiago

SDF - SCL

SDFSCL

Louisville Intl

Sat 3/7

3:50 pm-8:50 am

1 stop15h 00m

Santiago Arturo Merino Benitez

Fri 3/13

9:45 pm-1:33 pm

1 stop16h 48m

$894

LouisvilleSantiago

SDF - SCL

SDFSCL

Louisville Intl

Sat 3/7

2:59 pm-7:00 am

1 stop14h 01m

Santiago Arturo Merino Benitez

Sat 3/14

10:30 pm-4:33 pm

1 stop19h 03m

$924

LouisvilleSantiago

SDF - SCL

SDFSCL

Louisville Intl

Sun 3/8

2:59 pm-6:35 am

2 stops38h 36m

Santiago Arturo Merino Benitez

Sat 3/14

4:35 pm-11:56 pm

2 stops32h 21m

$935

LouisvilleSantiago

SDF - SCL

SDFSCL

Louisville Intl

Wed 4/1

6:31 am-8:05 am

1 stop24h 34m

Santiago Arturo Merino Benitez

Sat 4/11

8:50 pm-11:41 pm

1 stop26h 51m

$1,103

LouisvilleSantiago

SDF - SCL

SDFSCL

Louisville Intl

Sun 3/8

9:00 am-6:00 am

2 stops20h 00m

Santiago Arturo Merino Benitez

Fri 3/13

1:38 am-8:14 pm

2 stops19h 36m

$1,257

LouisvilleSantiago

SDF - SCL

SDFSCL

Louisville Intl

Wed 4/1

6:00 am-12:32 am

2 stops17h 32m

Santiago Arturo Merino Benitez

Fri 4/10

12:46 am-8:14 pm

2 stops19h 28m

$1,657

LouisvilleSantiago

SDF - SCL

SDFSCL

Louisville Intl

Tue 3/17

1:55 pm-11:15 am

2 stops20h 20m

Santiago Arturo Merino Benitez

Thu 3/19

7:55 pm-5:21 pm

2 stops22h 26m

$2,392

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Louisville 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

Prices

Airlines

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 Saturday when prices can be found for as low as $977. 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 Monday as prices are generally higher than usual. According to our data, the average ticket price to Santiago on Monday is $1,634.

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

At noon is the cheapest time of day to fly from Louisville to Santiago when you can find flight prices for as low as $872. Flying to Santiago at noon 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 $1,086 per ticket.

Can stopping save me money on Louisville to Santiago flights?

You could potentially save up to 4% on your flight if you consider stops on a Louisville to Santiago flight.

When to book flights from Louisville to Santiago

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

Estimated round-trip price

Cheap Louisville to Santiago (SDF to SCL) flight deals and tips

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

Direct flights	None

There are no direct flights from Louisville to Santiago. There are no popular flight routes from Louisville to Santiago.

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How far is Louisville Intl to Santiago Arturo Merino Benitez by plane?
Santiago Arturo Merino Benitez is 5044.2 mi away from Louisville Intl. 11h 30m is a normal flight duration for this route.
When did momondo last update prices for flights from Louisville Intl Airport to Santiago Arturo Merino Benitez Airport?
Prices for flights from Louisville Intl Airport to Santiago Arturo Merino Benitez Airport were last updated today.
How old do you have to be to fly from Louisville Intl Airport to Santiago Arturo Merino Benitez 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 Louisville Intl Airport to Santiago Arturo Merino Benitez Airport.
What documentation or ID do you need to fly to Santiago Arturo Merino Benitez Airport?
The required travel and health documents for your Santiago Arturo Merino Benitez 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 Santiago Arturo Merino Benitez Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Viña del Mar

Santa Cruz

Valparaíso

Valle Nevado

San Fernando

Pichilemu

Why use momondo?

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

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

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

Yes. momondo enables you to select and highlight flights to Santiago from Louisville with this policy.

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

momondo provides multiple filters to help you find the best flight to Santiago from Louisville. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes. momondo can track prices for Louisville to Santiago flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.