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Cheap flights from Louisiana to Santiago from $573

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Louisiana to Santiago departing on 10/5. 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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0 bags

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Find the cheapest flights from Louisiana to Santiago

Cheap round-trip flights

Logo
5:20 am - 5:15 amMSY-SCL
21h 55m2 stops
Logo
12:55 am - 10:48 pmSCL-MSY
23h 53m2 stops
$573
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Sun, Oct 5 - Tue, Oct 7
Logo
6:59 pm - 4:15 amMSY-SCL
32h 16m2 stops
Logo
11:00 am - 7:44 pmSCL-MSY
34h 44m1 stop
$598
Find Deal
Mon, Sep 1 - Sat, Sep 27
Logo
5:20 am - 4:17 amMSY-SCL
21h 57m3 stops
Logo
9:15 pm - 7:44 pmSCL-MSY
24h 29m2 stops
$635
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Mon, Sep 1 - Sat, Sep 27
Logo
5:20 am - 4:17 amMSY-SCL
21h 57m3 stops
Logo
3:30 pm - 7:44 pmSCL-MSY
30h 14m3 stops
$647
Find Deal
Mon, Sep 1 - Sat, Sep 27
American Airlines Logo
7:26 am - 7:50 amMSY-SCL
21h 24m1 stop
American Airlines Logo
11:15 pm - 5:59 pmSCL-MSY
21h 44m1 stop
$724American Airlines
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Fri, Dec 5 - Wed, Dec 17
American Airlines Logo
9:27 am - 7:55 amMSY-SCL
20h 28m2 stops
American Airlines Logo
9:55 pm - 5:48 pmSCL-MSY
21h 53m1 stop
$728American Airlines
Find Deal
Sun, Oct 5 - Wed, Oct 8
American Airlines Logo
6:01 am - 7:55 amMSY-SCL
23h 54m1 stop
American Airlines Logo
9:55 pm - 5:48 pmSCL-MSY
21h 53m1 stop
$733American Airlines
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Sun, Oct 5 - Wed, Oct 8
LATAM Airlines Logo
3:25 pm - 7:00 amMSY-SCL
12h 35m1 stop
LATAM Airlines Logo
8:20 am - 11:07 pmSCL-MSY
17h 47m2 stops
$737LATAM Airlines
Find Deal
Fri, Dec 5 - Wed, Dec 17
LATAM Airlines Logo
11:25 am - 5:35 amMSY-SCL
15h 10m2 stops
LATAM Airlines Logo
8:50 am - 11:07 pmSCL-MSY
17h 17m2 stops
$741LATAM Airlines
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Fri, Dec 5 - Wed, Dec 17
LATAM Airlines Logo
10:34 am - 6:00 amMSY-SCL
17h 26m2 stops
LATAM Airlines Logo
11:15 pm - 8:57 amSCL-MSY
12h 42m1 stop
$761LATAM Airlines
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Sat, Nov 1 - Sat, Nov 15

American Airlines flights from Louisiana to Santiago

Our best American Airlines deals on Louisiana to Santiago flight tickets
American Airlines
Dec 5
MSY7:26 amNew Orleans Louis Armstrong
21h 24m
1 stop
SCL7:50 amSantiago Arturo Merino Benitez
Dec 17
SCL11:15 pmSantiago Arturo Merino Benitez
21h 44m
1 stop
MSY5:59 pmNew Orleans Louis Armstrong
$724
Find similar
American Airlines
Oct 5
MSY9:27 amNew Orleans Louis Armstrong
20h 28m
2 stops
SCL7:55 amSantiago Arturo Merino Benitez
Oct 8
SCL9:55 pmSantiago Arturo Merino Benitez
21h 53m
1 stop
MSY5:48 pmNew Orleans Louis Armstrong
$728
Find similar
American Airlines
Oct 5
MSY6:01 amNew Orleans Louis Armstrong
23h 54m
1 stop
SCL7:55 amSantiago Arturo Merino Benitez
Oct 8
SCL9:55 pmSantiago Arturo Merino Benitez
21h 53m
1 stop
MSY5:48 pmNew Orleans Louis Armstrong
$733
Find similar

LATAM Airlines flights from Louisiana to Santiago

Our best LATAM Airlines deals on Louisiana to Santiago flight tickets
LATAM Airlines
Dec 5
MSY3:25 pmNew Orleans Louis Armstrong
12h 35m
1 stop
SCL7:00 amSantiago Arturo Merino Benitez
Dec 17
SCL8:20 amSantiago Arturo Merino Benitez
17h 47m
2 stops
MSY11:07 pmNew Orleans Louis Armstrong
$737
Find similar
LATAM Airlines
Dec 5
MSY11:25 amNew Orleans Louis Armstrong
15h 10m
2 stops
SCL5:35 amSantiago Arturo Merino Benitez
Dec 17
SCL8:50 amSantiago Arturo Merino Benitez
17h 17m
2 stops
MSY11:07 pmNew Orleans Louis Armstrong
$741
Find similar
LATAM Airlines
Nov 1
MSY10:34 amNew Orleans Louis Armstrong
17h 26m
2 stops
SCL6:00 amSantiago Arturo Merino Benitez
Nov 15
SCL11:15 pmSantiago Arturo Merino Benitez
12h 42m
1 stop
MSY8:57 amNew Orleans Louis Armstrong
$761
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Louisiana to Santiago that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated August 2, 2025.
Use the filters below to find and compare flights from Louisiana to Santiago that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

New OrleansSantiago

MSY - SCL

MSYSCL

New Orleans Louis Armstrong

Sun 10/5

5:20 am-5:15 am

2 stops21h 55m

Santiago Arturo Merino Benitez

Tue 10/7

12:55 am-10:48 pm

2 stops23h 53m

$573

New OrleansSantiago

MSY - SCL

MSYSCL

New Orleans Louis Armstrong

Mon 9/1

6:59 pm-4:15 am

2 stops32h 16m

Santiago Arturo Merino Benitez

Sat 9/27

11:00 am-7:44 pm

1 stop34h 44m

$598

New OrleansSantiago

MSY - SCL

MSYSCL

New Orleans Louis Armstrong

Mon 9/1

5:20 am-4:17 am

3 stops21h 57m

Santiago Arturo Merino Benitez

Sat 9/27

9:15 pm-7:44 pm

2 stops24h 29m

$635

New OrleansSantiago

MSY - SCL

MSYSCL

New Orleans Louis Armstrong

Mon 9/1

5:20 am-4:17 am

3 stops21h 57m

Santiago Arturo Merino Benitez

Sat 9/27

3:30 pm-7:44 pm

3 stops30h 14m

$647

New OrleansSantiago

MSY - SCL

MSYSCL

New Orleans Louis Armstrong

Fri 12/5

7:26 am-7:50 am

1 stop21h 24m

Santiago Arturo Merino Benitez

Wed 12/17

11:15 pm-5:59 pm

1 stop21h 44m

$724

New OrleansSantiago

MSY - SCL

MSYSCL

New Orleans Louis Armstrong

Sun 10/5

9:27 am-7:55 am

2 stops20h 28m

Santiago Arturo Merino Benitez

Wed 10/8

9:55 pm-5:48 pm

1 stop21h 53m

$728

New OrleansSantiago

MSY - SCL

MSYSCL

New Orleans Louis Armstrong

Sun 10/5

6:01 am-7:55 am

1 stop23h 54m

Santiago Arturo Merino Benitez

Wed 10/8

9:55 pm-5:48 pm

1 stop21h 53m

$733

New OrleansSantiago

MSY - SCL

MSYSCL

New Orleans Louis Armstrong

Fri 12/5

3:25 pm-7:00 am

1 stop12h 35m

Santiago Arturo Merino Benitez

Wed 12/17

8:20 am-11:07 pm

2 stops17h 47m

$737

New OrleansSantiago

MSY - SCL

MSYSCL

New Orleans Louis Armstrong

Fri 12/5

11:25 am-5:35 am

2 stops15h 10m

Santiago Arturo Merino Benitez

Wed 12/17

8:50 am-11:07 pm

2 stops17h 17m

$741

New OrleansSantiago

MSY - SCL

MSYSCL

New Orleans Louis Armstrong

Sat 11/1

10:34 am-6:00 am

2 stops17h 26m

Santiago Arturo Merino Benitez

Sat 11/15

11:15 pm-8:57 am

1 stop12h 42m

$761

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 resultsSorted by cheapest first
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See travel insights to Santiago from

How to get the cheapest flight ticket from Louisiana 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 cheapest month to fly to Santiago?

In general, October is the cheapest month to fly from Louisiana to Santiago. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $707. If you don’t want to visit Santiago in October, then you should wait until November to fly from Louisiana, when ticket prices are also cheap, with an average price of $723.

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 Wednesday when prices can be found for as low as $722. 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 Sunday as prices are generally higher than usual. According to our data, the average ticket price to Santiago on Sunday is $927.

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 Louisiana to Santiago when you can find flight prices for as low as $707. 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 $894 per ticket.

Can stopping save me money on Louisiana to Santiago flights?

You could potentially save up to 13% on your flight if you consider stops on a Louisiana to Santiago flight.

Cheap Louisiana to Santiago flight deals and tips

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

Best Price Found

$1,380

Fastest flight time

11h 34m

Direct flights

None

Airports in Santiago

1 airport
The best one-way flight to Santiago from Louisiana in the past 72 hours is $1,380. The best round-trip flight deal from Louisiana to Santiago found on momondo in the last 72 hours is $573.
The fastest flight from Louisiana to Santiago takes 11h 34m
There are no direct flights from Louisiana to Santiago. Popular non-direct route for this connection is New Orleans Louis Armstrong Airport - Santiago Arturo Merino Benitez Airport.
There is 1 airport near Santiago: Santiago Arturo Merino Benitez (SCL)
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  • When did momondo last update prices for flights from Louisiana to Santiago Arturo Merino Benitez Airport?

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

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

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Louisiana 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.

Best airlines flying from Louisiana to Santiago

Compare and see reviews for airlines that fly from Louisiana to Santiago with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $652Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
DeltaPriceFrom $652Free CancellationRating
8.0
7,983 reviews
Search Delta flights
LATAM AirlinesPriceFrom $708Free CancellationRating
7.5
1,823 reviews
Search LATAM Airlines flights

Traveling to a place near Santiago?

Book flights to Santiago if you plan to visit one of these locations
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 Louisiana to Santiago?

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

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

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

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

Once all potential Louisiana to Santiago flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are simply researching potential flights to Santiago, momondo offers a useful price alert feature which will track prices for flights to Santiago from Louisiana and alert you when they change.

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