What is the cheapest airline that flies from Louisville Intl to Santiago Arturo Merino Benitez?

Delta is the most popular carrier operating from Louisville Intl to Santiago Arturo Merino Benitez

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.

$419 Cheap Flights from Louisville to Santiago in 2026

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Find the cheapest flights from Louisville to Santiago

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One-way

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10:08 am - 7:05 am

SDF

SCL

20h 57m

2 stops

8:35 pm - 7:02 pm

SCL

SDF

22h 27m

2 stops

$933American Airlines

Tue, Apr 7 - Tue, Apr 21

12:48 pm - 7:15 am

SDF

SCL

18h 27m

1 stop

8:40 pm - 10:26 am

SCL

SDF

13h 46m

1 stop

$938LATAM Airlines

Tue, Apr 7 - Tue, Apr 21

7:05 am - 6:00 am

SDF

SCL

22h 55m

2 stops

10:30 am - 10:25 am

SCL

SDF

23h 55m

2 stops

$952LATAM Airlines

Tue, May 5 - Tue, May 12

5:48 pm - 7:15 am

SDF

SCL

13h 27m

1 stop

8:40 pm - 10:25 am

SCL

SDF

13h 45m

1 stop

$968LATAM Airlines

Tue, May 5 - Tue, May 12

10:13 am - 5:35 am

SDF

SCL

19h 22m

2 stops

8:30 am - 12:11 pm

SCL

SDF

27h 41m

3 stops

$974LATAM Airlines

Tue, Apr 7 - Tue, Apr 21

6:00 am - 6:50 am

SDF

SCL

24h 50m

1 stop

8:30 pm - 5:49 pm

SCL

SDF

21h 19m

1 stop

$1,021American Airlines

Thu, Jul 16 - Fri, Jul 24

6:00 am - 6:50 am

SDF

SCL

24h 50m

1 stop

8:30 pm - 3:02 pm

SCL

SDF

18h 32m

2 stops

$1,026American Airlines

Thu, Jul 16 - Fri, Jul 24

3:29 pm - 7:15 am

SDF

SCL

15h 46m

1 stop

7:50 am - 12:25 am

SCL

SDF

16h 35m

2 stops

$1,038LATAM Airlines

Fri, May 8 - Fri, May 15

1:00 pm - 4:50 am

SDF

SCL

15h 50m

2 stops

10:30 am - 10:20 am

SCL

SDF

23h 50m

2 stops

$1,043Delta

Fri, May 8 - Fri, May 15

10:00 am - 6:55 am

SDF

SCL

20h 55m

2 stops

10:55 pm - 9:12 pm

SCL

SDF

22h 17m

2 stops

$1,050Delta

Thu, Jul 16 - Fri, Jul 24

LATAM Airlines flights from Louisville to Santiago

Our best LATAM Airlines deals on Louisville to Santiago flight tickets

LATAM Airlines

Apr 7

SDF12:48 pmLouisville Intl

18h 27m

1 stop

SCL7:15 amSantiago Arturo Merino Benitez

Apr 21

SCL8:40 pmSantiago Arturo Merino Benitez

13h 46m

1 stop

SDF10:26 amLouisville Intl

$938

LATAM Airlines

May 5

SDF7:05 amLouisville Intl

22h 55m

2 stops

SCL6:00 amSantiago Arturo Merino Benitez

May 12

SCL10:30 amSantiago Arturo Merino Benitez

23h 55m

2 stops

SDF10:25 amLouisville Intl

$952

LATAM Airlines

May 5

SDF5:48 pmLouisville Intl

13h 27m

1 stop

SCL7:15 amSantiago Arturo Merino Benitez

May 12

SCL8:40 pmSantiago Arturo Merino Benitez

13h 45m

1 stop

SDF10:25 amLouisville Intl

$968

American Airlines flights from Louisville to Santiago

Our best American Airlines deals on Louisville to Santiago flight tickets

American Airlines

Apr 7

SDF10:08 amLouisville Intl

20h 57m

2 stops

SCL7:05 amSantiago Arturo Merino Benitez

Apr 21

SCL8:35 pmSantiago Arturo Merino Benitez

22h 27m

2 stops

SDF7:02 pmLouisville Intl

$933

American Airlines

Jul 16

SDF6:00 amLouisville Intl

24h 50m

1 stop

SCL6:50 amSantiago Arturo Merino Benitez

Jul 24

SCL8:30 pmSantiago Arturo Merino Benitez

21h 19m

1 stop

SDF5:49 pmLouisville Intl

$1,021

American Airlines

Jul 16

SDF6:00 amLouisville Intl

24h 50m

1 stop

SCL6:50 amSantiago Arturo Merino Benitez

Jul 24

SCL8:30 pmSantiago Arturo Merino Benitez

18h 32m

2 stops

SDF3:02 pmLouisville Intl

$1,026

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LouisvilleSantiago

SDF - SCL

SDFSCL

Louisville Intl

Tue 4/7

10:08 am-7:05 am

2 stops20h 57m

Santiago Arturo Merino Benitez

Tue 4/21

8:35 pm-7:02 pm

2 stops22h 27m

$933

LouisvilleSantiago

SDF - SCL

SDFSCL

Louisville Intl

Tue 4/7

12:48 pm-7:15 am

1 stop18h 27m

Santiago Arturo Merino Benitez

Tue 4/21

8:40 pm-10:26 am

1 stop13h 46m

$938

LouisvilleSantiago

SDF - SCL

SDFSCL

Louisville Intl

Tue 5/5

7:05 am-6:00 am

2 stops22h 55m

Santiago Arturo Merino Benitez

Tue 5/12

10:30 am-10:25 am

2 stops23h 55m

$952

Quickest round-trip

LouisvilleSantiago

SDF - SCL

SDFSCL

Louisville Intl

Tue 5/5

5:48 pm-7:15 am

1 stop13h 27m

Santiago Arturo Merino Benitez

Tue 5/12

8:40 pm-10:25 am

1 stop13h 45m

$968

LouisvilleSantiago

SDF - SCL

SDFSCL

Louisville Intl

Tue 4/7

10:13 am-5:35 am

2 stops19h 22m

Santiago Arturo Merino Benitez

Tue 4/21

8:30 am-12:11 pm

3 stops27h 41m

$974

LouisvilleSantiago

SDF - SCL

SDFSCL

Louisville Intl

Thu 7/16

6:00 am-6:50 am

1 stop24h 50m

Santiago Arturo Merino Benitez

Fri 7/24

8:30 pm-5:49 pm

1 stop21h 19m

$1,021

LouisvilleSantiago

SDF - SCL

SDFSCL

Louisville Intl

Thu 7/16

6:00 am-6:50 am

1 stop24h 50m

Santiago Arturo Merino Benitez

Fri 7/24

8:30 pm-3:02 pm

2 stops18h 32m

$1,026

LouisvilleSantiago

SDF - SCL

SDFSCL

Louisville Intl

Fri 5/8

3:29 pm-7:15 am

1 stop15h 46m

Santiago Arturo Merino Benitez

Fri 5/15

7:50 am-12:25 am

2 stops16h 35m

$1,038

LouisvilleSantiago

SDF - SCL

SDFSCL

Louisville Intl

Fri 5/8

1:00 pm-4:50 am

2 stops15h 50m

Santiago Arturo Merino Benitez

Fri 5/15

10:30 am-10:20 am

2 stops23h 50m

$1,043

LouisvilleSantiago

SDF - SCL

SDFSCL

Louisville Intl

Thu 7/16

10:00 am-6:55 am

2 stops20h 55m

Santiago Arturo Merino Benitez

Fri 7/24

10:55 pm-9:12 pm

2 stops22h 17m

$1,050

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted 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

Can stopping save me money on Louisville to Santiago flights?

You could potentially save up to 20% 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

Fastest flight time	18h 43m
Direct flights	None

The fastest flight from Louisville to Santiago takes 18h 43m

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

Search flight deals

How far is Louisville Intl to Santiago Arturo Merino Benitez by plane?
Santiago Arturo Merino Benitez is 5044.2 mi away from Louisville Intl. 18h 43m 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

Valparaíso

Santa Cruz

Valle Nevado

San Fernando

Pichilemu

Zapallar

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

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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?

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