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Cheap flights from Louisiana to Santiago from $396

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Louisiana to Santiago departing on 2/13. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Louisiana to Santiago

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
5:15 am - 8:50 amMSY-SCL
24h 35m1 stop
United Airlines Logo
10:45 pm - 1:12 pmSCL-MSY
17h 27m1 stop
$656United Airlines
Find Deal
Mon, Dec 1 - Wed, Dec 10
LATAM Airlines Logo
5:37 pm - 2:05 pmMSY-SCL
17h 28m2 stops
LATAM Airlines Logo
11:10 pm - 10:58 amSCL-MSY
14h 48m1 stop
$664LATAM Airlines
Find Deal
Tue, Dec 2 - Tue, Dec 9
LATAM Airlines Logo
5:58 pm - 5:25 pmMSY-SCL
20h 27m2 stops
LATAM Airlines Logo
4:35 am - 10:18 pmSCL-MSY
20h 43m2 stops
$665LATAM Airlines
Find Deal
Mon, Dec 1 - Tue, Dec 9
LATAM Airlines Logo
5:20 pm - 5:55 pmMSY-SCL
21h 35m2 stops
LATAM Airlines Logo
11:15 pm - 9:03 amSCL-MSY
12h 48m1 stop
$729LATAM Airlines
Find Deal
Fri, Feb 13 - Wed, Feb 25
Multiple Airlines Logo
7:00 am - 2:40 pmMSY-SCL
28h 40m3 stops
Multiple Airlines Logo
9:05 pm - 11:39 pmSCL-MSY
29h 34m3 stops
$731Multiple Airlines
Find Deal
Fri, Feb 13 - Tue, Feb 24
LATAM Airlines Logo
5:20 pm - 5:55 pmMSY-SCL
21h 35m2 stops
LATAM Airlines Logo
12:20 am - 4:21 pmSCL-MSY
19h 01m2 stops
$734LATAM Airlines
Find Deal
Fri, Feb 13 - Mon, Feb 23
Delta Logo
6:15 am - 5:35 amMSY-SCL
20h 20m1 stop
Delta Logo
11:15 pm - 6:03 pmSCL-MSY
21h 48m1 stop
$756Delta
Find Deal
Fri, Feb 13 - Wed, Feb 25
LATAM Airlines Logo
4:57 pm - 7:40 amMSY-SCL
11h 43m1 stop
LATAM Airlines Logo
11:10 pm - 9:37 amSCL-MSY
13h 27m1 stop
$813LATAM Airlines
Find Deal
Sat, Nov 22 - Sun, Nov 30
Multiple Airlines Logo
6:00 am - 3:20 pmMSY-SCL
30h 20m2 stops
Multiple Airlines Logo
9:05 pm - 5:28 pmSCL-MSY
23h 23m3 stops
$889Multiple Airlines
Find Deal
Fri, Feb 13 - Wed, Feb 25
Delta Logo
6:22 am - 7:40 amMSY-SCL
22h 18m1 stop
Delta Logo
11:10 pm - 4:53 pmSCL-MSY
20h 43m1 stop
$963Delta
Find Deal
Sat, Nov 22 - Sun, Nov 30

LATAM Airlines flights from Louisiana to Santiago

Our best LATAM Airlines deals on Louisiana to Santiago flight tickets
LATAM Airlines
Dec 2
MSY5:37 pmNew Orleans Louis Armstrong
17h 28m
2 stops
SCL2:05 pmSantiago Arturo Merino Benitez
Dec 9
SCL11:10 pmSantiago Arturo Merino Benitez
14h 48m
1 stop
MSY10:58 amNew Orleans Louis Armstrong
$664
Find similar
LATAM Airlines
Dec 1
MSY5:58 pmNew Orleans Louis Armstrong
20h 27m
2 stops
SCL5:25 pmSantiago Arturo Merino Benitez
Dec 9
SCL4:35 amSantiago Arturo Merino Benitez
20h 43m
2 stops
MSY10:18 pmNew Orleans Louis Armstrong
$665
Find similar
LATAM Airlines
Feb 13
MSY5:20 pmNew Orleans Louis Armstrong
21h 35m
2 stops
SCL5:55 pmSantiago Arturo Merino Benitez
Feb 25
SCL11:15 pmSantiago Arturo Merino Benitez
12h 48m
1 stop
MSY9:03 amNew Orleans Louis Armstrong
$729
Find similar

United Airlines flights from Louisiana to Santiago

Our best United Airlines deals on Louisiana to Santiago flight tickets
United Airlines
Dec 1
MSY5:15 amNew Orleans Louis Armstrong
24h 35m
1 stop
SCL8:50 amSantiago Arturo Merino Benitez
Dec 10
SCL10:45 pmSantiago Arturo Merino Benitez
17h 27m
1 stop
MSY1:12 pmNew Orleans Louis Armstrong
$656
Find similar
United Airlines
Dec 15
MSY5:15 pmNew Orleans Louis Armstrong
12h 35m
1 stop
SCL8:50 amSantiago Arturo Merino Benitez
Dec 28
SCL10:45 pmSantiago Arturo Merino Benitez
22h 29m
1 stop
MSY6:14 pmNew Orleans Louis Armstrong
$827
Find similar
United Airlines
Nov 22
MSY2:35 pmNew Orleans Louis Armstrong
39h 15m
2 stops
SCL8:50 amSantiago Arturo Merino Benitez
Nov 30
SCL10:45 pmSantiago Arturo Merino Benitez
13h 07m
1 stop
MSY8:52 amNew Orleans Louis Armstrong
$911
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 November 3, 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

Mon 12/1

5:15 am-8:50 am

1 stop24h 35m

Santiago Arturo Merino Benitez

Wed 12/10

10:45 pm-1:12 pm

1 stop17h 27m

$656

New OrleansSantiago

MSY - SCL

MSYSCL

New Orleans Louis Armstrong

Tue 12/2

5:37 pm-2:05 pm

2 stops17h 28m

Santiago Arturo Merino Benitez

Tue 12/9

11:10 pm-10:58 am

1 stop14h 48m

$664

New OrleansSantiago

MSY - SCL

MSYSCL

New Orleans Louis Armstrong

Mon 12/1

5:58 pm-5:25 pm

2 stops20h 27m

Santiago Arturo Merino Benitez

Tue 12/9

4:35 am-10:18 pm

2 stops20h 43m

$665

New OrleansSantiago

MSY - SCL

MSYSCL

New Orleans Louis Armstrong

Fri 2/13

5:20 pm-5:55 pm

2 stops21h 35m

Santiago Arturo Merino Benitez

Wed 2/25

11:15 pm-9:03 am

1 stop12h 48m

$729

New OrleansSantiago

MSY - SCL

MSYSCL

New Orleans Louis Armstrong

Fri 2/13

7:00 am-2:40 pm

3 stops28h 40m

Santiago Arturo Merino Benitez

Tue 2/24

9:05 pm-11:39 pm

3 stops29h 34m

$731

New OrleansSantiago

MSY - SCL

MSYSCL

New Orleans Louis Armstrong

Fri 2/13

5:20 pm-5:55 pm

2 stops21h 35m

Santiago Arturo Merino Benitez

Mon 2/23

12:20 am-4:21 pm

2 stops19h 01m

$734

New OrleansSantiago

MSY - SCL

MSYSCL

New Orleans Louis Armstrong

Fri 2/13

6:15 am-5:35 am

1 stop20h 20m

Santiago Arturo Merino Benitez

Wed 2/25

11:15 pm-6:03 pm

1 stop21h 48m

$756

New OrleansSantiago

MSY - SCL

MSYSCL

New Orleans Louis Armstrong

Sat 11/22

4:57 pm-7:40 am

1 stop11h 43m

Santiago Arturo Merino Benitez

Sun 11/30

11:10 pm-9:37 am

1 stop13h 27m

$813

New OrleansSantiago

MSY - SCL

MSYSCL

New Orleans Louis Armstrong

Fri 2/13

6:00 am-3:20 pm

2 stops30h 20m

Santiago Arturo Merino Benitez

Wed 2/25

9:05 pm-5:28 pm

3 stops23h 23m

$889

New OrleansSantiago

MSY - SCL

MSYSCL

New Orleans Louis Armstrong

Sat 11/22

6:22 am-7:40 am

1 stop22h 18m

Santiago Arturo Merino Benitez

Sun 11/30

11:10 pm-4:53 pm

1 stop20h 43m

$963

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 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 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 35% 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

Direct flights

None
There are no direct flights from Louisiana to Santiago. There are no popular flight routes from Louisiana to Santiago.
Search flight deals

  • 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 $708Free CancellationRating
7.2
11,036 reviews
Search American Airlines flights
LATAM AirlinesPriceFrom $708Free CancellationRating
7.5
1,873 reviews
Search LATAM Airlines flights
DeltaPriceFrom $723Free CancellationRating
7.9
8,001 reviews
Search Delta 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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