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$229+ Cheap flights from Santiago de los Caballeros (STI) to New Orleans (MSY)

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 10/26. Fares are subject to change and may not be available on all flights or dates of travel.
STI — MSY
Aug 27 — Sep 31
Thu 8/27
Thu 9/3
1 adult, Economy
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Cheap flight deals from Santiago de los Caballeros to New Orleans

Cheapest flights from Santiago de los Caballeros to New Orleans
Explore the most affordable flight options available from Santiago de los Caballeros to New Orleans. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 28, 2026.

This Delta deal was found by Cheapflights users on 7/23. 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 7/23$448
This Aviatur deal was found by Cheapflights users on 7/24. 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 Aviatur is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/126:01 am
STI
-
MSY
1 stop11h 55m
JetBlue
Sat 1/97:35 am
MSY
-
STI
1 stop5h 57m
JetBlue
Deal found 7/24$450
This United Airlines deal was found by Cheapflights users on 7/23. 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 9/239:00 am
MSY
-
STI
1 stop12h 52m
United Airlines
Deal found 7/23$472
This Travelocity deal was found by Cheapflights users on 7/24. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/218:13 am
STI
-
MSY
1 stop8h 44m
JetBlue
Tue 9/157:00 am
MSY
-
STI
1 stop5h 27m
JetBlue
Deal found 7/24$480
This Delta deal was found by Cheapflights users on 7/24. 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.
Sat 12/126:40 am
STI
-
MSY
1 stop14h 03m
Delta
Sat 1/99:05 am
MSY
-
STI
2 stops12h 45m
Delta
Deal found 7/24$481
This JetBlue deal was found by Cheapflights users on 7/26. 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.
Sat 8/228:13 am
STI
-
MSY
1 stop7h 49m
JetBlue
Sun 8/237:44 am
MSY
-
STI
1 stop6h 17m
JetBlue
Deal found 7/26$489
This JetBlue deal was found by Cheapflights users on 7/27. 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.
Sat 9/193:30 pm
STI
-
MSY
1 stop7h 46m
JetBlue
Wed 9/237:00 am
MSY
-
STI
1 stop5h 27m
JetBlue
Deal found 7/27$500
This JetBlue deal was found by Cheapflights users on 7/23. 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 7/23$511
This JetBlue deal was found by Cheapflights users on 7/25. 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.
Sun 11/154:43 pm
STI
-
MSY
1 stop7h 32m
JetBlue
Tue 12/17:40 am
MSY
-
STI
1 stop6h 10m
JetBlue
Deal found 7/25$512

Find flight deals from Santiago de los Caballeros to New Orleans

Discover tips and strategies to find the most affordable flight options for your journey from Santiago de los Caballeros (STI) to New Orleans (MSY). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 28, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$426
(Delta)

One-way from

$229
(United Airlines)

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 New Orleans Louis Armstrong
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One-way flight from Santiago de los Caballeros to New Orleans Louis Armstrong
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($70 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease ($43 potential savings vs. average RT price).
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Average for round-trip flights in July 2026
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Santiago de los Caballeros to New Orleans 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 28, 2026.
Use the filters below to find and compare flights from Santiago de los Caballeros to New Orleans that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Santiago de los CaballerosNew Orleans

STI - MSY

STIMSY

Santiago de los Caballeros

Sat 12/12

6:01 am-3:56 pm

1 stop11h 55m

New Orleans Louis Armstrong

Sat 1/9

7:35 am-3:32 pm

1 stop5h 57m

$450

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

$460

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

9:00 am-10:52 pm

1 stop12h 52m

$472
Quickest round-trip

Santiago de los CaballerosNew Orleans

STI - MSY

STIMSY

Santiago de los Caballeros

Sat 9/19

3:30 pm-10:16 pm

1 stop7h 46m

New Orleans Louis Armstrong

Wed 9/23

7:00 am-1:27 pm

1 stop5h 27m

$500
Cheapest one-way

Santiago de los CaballerosNew Orleans

STI - MSY

STIMSY

Santiago de los Caballeros

Mon 10/26

5:00 am-11:00 am

1 stop31h 00m

$229
Quickest one-way

Santiago de los CaballerosNew Orleans

STI - MSY

STIMSY

Santiago de los Caballeros

Sat 10/24

3:55 pm-10:14 pm

1 stop7h 19m

$249

Santiago de los CaballerosNew Orleans

STI - MSY

STIMSY

Santiago de los Caballeros

Sat 11/7

4:43 pm-10:15 pm

1 stop7h 32m

$255

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 8/22

8:13 am-3:02 pm

1 stop7h 49m

$276

Santiago de los CaballerosNew Orleans

STI - MSY

STIMSY

Santiago de los Caballeros

Sat 11/7

6:00 am-10:59 pm

2 stops18h 59m

$278

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/23

Showing 1-10 of 15 resultsSorted by cheapest first
1
2

Compare providers for flights from Santiago de los Caballeros to New Orleans

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Santiago de los Caballeros to New Orleans in July.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
CheapflightsfaresPrice Accuracy2 starsTrust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Santiago de los Caballeros-New Orleans flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Santiago de los Caballeros-New Orleans flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Santiago de los Caballeros-New Orleans flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Santiago de los Caballeros-New Orleans flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Santiago de los Caballeros-New Orleans flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Santiago de los Caballeros to New Orleans

Have a flexible travel schedule? Discover the best time to fly to New Orleans 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 New Orleans

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

Currently, September is the cheapest month in which you can book a flight from Santiago de los Caballeros to New Orleans (average of $278). Flying from Santiago de los Caballeros to New Orleans 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 New Orleans. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    JetBlue, Delta, and United Airlines can get you from Santiago de los Caballeros to New Orleans in just under 11h 55m. Your travel time can differ by up to 6h 58m. The distance between Santiago de los Caballeros and New Orleans is about 1430 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

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

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

    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 New Orleans.

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

    Yes. Cheapflights offers flight deals from Santiago de los Caballeros to New Orleans 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 New Orleans?

    Currently, September is the cheapest month in which you can book a flight from Santiago de los Caballeros to New Orleans (average of $278). Flying from Santiago de los Caballeros to New Orleans 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

Traveling to a place near New Orleans?

Book flights to New Orleans if you plan to visit one of these locations
Metairie
Kenner
Gonzales
Houma
Gretna
Slidell
Thibodaux
Hammond
Covington

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