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$225+ Cheap flights from Santiago de los Caballeros (STI) to Louisiana

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/25. Fares are subject to change and may not be available on all flights or dates of travel.
STI — MSY
Aug 22 — Aug 291
Sat 8/22
Sat 8/29
1 adult, Economy
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Cheap flight deals from Santiago de los Caballeros to Louisiana

Cheapest flights from Santiago de los Caballeros to Louisiana
Explore the most affordable flight options available from Santiago de los Caballeros to Louisiana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 23, 2026.

This Delta deal was found by Cheapflights users on 7/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/36:40 am
STI
-
MSY
1 stop14h 03m
Delta
Mon 1/115:30 am
MSY
-
STI
2 stops16h 20m
Delta
Deal found 7/21$406
This United Airlines deal was found by Cheapflights users on 7/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/196:00 am
STI
-
MSY
2 stops18h 53m
United Airlines
Wed 9/239:05 am
MSY
-
STI
1 stop12h 47m
United Airlines
Deal found 7/20$472
This American Airlines deal was found by Cheapflights users on 7/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/37:00 am
STI
-
MSY
1 stop16h 22m
American Airlines
Mon 1/116:29 pm
MSY
-
STI
1 stop19h 07m
American Airlines
Deal found 7/18$484
This American Airlines deal was found by Cheapflights users on 7/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/246:15 pm
STI
-
MSY
1 stop6h 28m
American Airlines
Mon 1/46:55 pm
MSY
-
STI
1 stop17h 29m
American Airlines
Deal found 7/21$500
This JetBlue deal was found by Cheapflights users on 7/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/36:01 am
STI
-
MSY
1 stop11h 55m
JetBlue
Mon 1/117:35 am
MSY
-
STI
1 stop5h 57m
JetBlue
Deal found 7/22$503

Find flight deals from Santiago de los Caballeros to Louisiana

Keep the following information in mind while searching for Santiago de los Caballeros to Louisiana flight deals. Data was last updated July 23, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$406
(Delta)

One-way from

$225
(Delta)

Popular in

October

Cheapest in

September

Average price

$749
Provider with most accurate pricing for Santiago de los Caballeros-New Orleans Louis Armstrong flight deals.
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Provider most trusted by Cheapflights users for Santiago de los Caballeros-New Orleans Louis Armstrong flights.
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From Santiago de los Caballeros to Louisiana
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One-way flight from Santiago de los Caballeros to Louisiana
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($86 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease ($44 potential savings vs. average RT price).
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Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Santiago de los Caballeros to Louisiana 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, Cheapflights users made 2,558,603 searches. Data last updated July 23, 2026.
Use the filters below to find and compare flights from Santiago de los Caballeros to Louisiana that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

Santiago de los CaballerosNew Orleans

STI - MSY

STIMSY

Santiago de los Caballeros

Thu 12/3

6:40 am-6:43 pm

1 stop14h 03m

New Orleans Louis Armstrong

Mon 1/11

5:30 am-11:50 pm

2 stops16h 20m

$406

Santiago de los CaballerosNew Orleans

STI - MSY

STIMSY

Santiago de los Caballeros

Sat 9/19

6:00 am-11:53 pm

2 stops18h 53m

New Orleans Louis Armstrong

Wed 9/23

9:05 am-10:52 pm

1 stop12h 47m

$472
Cheapest one-way

Santiago de los CaballerosNew Orleans

STI - MSY

STIMSY

Santiago de los Caballeros

Fri 9/25

7:30 pm-9:23 am

1 stop14h 53m

$225

Santiago de los CaballerosNew Orleans

STI - MSY

STIMSY

Santiago de los Caballeros

Fri 9/25

4:23 pm-10:45 pm

2 stops31h 22m

$230

Santiago de los CaballerosNew Orleans

STI - MSY

STIMSY

Santiago de los Caballeros

Thu 9/24

4:23 pm-8:08 pm

2 stops28h 45m

$235
Quickest one-way

Santiago de los CaballerosNew Orleans

STI - MSY

STIMSY

Santiago de los Caballeros

Sat 11/7

4:43 pm-10:15 pm

1 stop7h 32m

$257

Santiago de los CaballerosNew Orleans

STI - MSY

STIMSY

Santiago de los Caballeros

Wed 8/26

8:13 am-2:59 pm

1 stop7h 46m

$270

Santiago de los CaballerosNew Orleans

STI - MSY

STIMSY

Santiago de los Caballeros

Sat 10/24

2:07 pm-11:01 am

2 stops21h 54m

$272

Santiago de los CaballerosNew Orleans

STI - MSY

STIMSY

Santiago de los Caballeros

Sat 11/7

6:00 am-9:37 pm

2 stops17h 37m

$273

Santiago de los CaballerosNew Orleans

STI - MSY

STIMSY

Santiago de los Caballeros

Tue 7/28

5:01 am-2:59 pm

1 stop10h 58m

$294

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/18

Showing 1-10 of 14 resultsSorted by cheapest first
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Best time to book a flight from Santiago de los Caballeros to Louisiana

Have a flexible travel schedule? Discover the best time to fly to Louisiana from Santiago de los Caballeros with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Santiago de los Caballeros to Louisiana

What is the cheapest month to book a flight from Santiago de los Caballeros to Louisiana?

Currently, September is the cheapest month in which you can book a flight from Santiago de los Caballeros to Louisiana (average of $278). Flying from Santiago de los Caballeros to Louisiana in October is currently the most expensive (average of $1,063). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from Santiago de los Caballeros to Louisiana. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Santiago de los Caballeros to Louisiana?

    Located just 6.8 mi from the city center, Santiago de los Caballeros (STI) is the airport most travelers will use when flying to Louisiana from Santiago de los Caballeros.

  • How long is the flight from Santiago de los Caballeros to Louisiana?

    A quick flight from Santiago de los Caballeros to Louisiana can take about 14h 03m. Delta provides one of the quickest options available for as low as $406. The distance between Santiago de los Caballeros and Louisiana is about 1430 mi.

  • Can I find deals for flights from Santiago de los Caballeros to Louisiana that include hotel bookings?

    Yes. In addition to deals on Santiago de los Caballeros to Louisiana flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Santiago de los Caballeros to Louisiana?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Santiago de los Caballeros to Louisiana.

  • Can I find deals for business class flights from Santiago de los Caballeros to Louisiana?

    Yes. Cheapflights offers flight deals from Santiago de los Caballeros to Louisiana by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Santiago de los Caballeros to Louisiana?

    Currently, September is the cheapest month in which you can book a flight from Santiago de los Caballeros to Louisiana (average of $278). Flying from Santiago de los Caballeros to Louisiana in October is currently the most expensive (average of $1,063). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Santiago de los Caballeros to Louisiana

See prices for flight routes from nearby airports that may be better suited for you.
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