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$216+ 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 6/1. Fares are subject to change and may not be available on all flights or dates of travel.
STI — MSY
May 11 — May 181
Mon 5/11
Mon 5/18
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 April 11, 2026.

This United Airlines deal was found by Cheapflights users on 4/9. 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.
Fri 5/84:23 pm
STI
-
MSY
2 stops19h 54m
United Airlines
Tue 5/1212:57 pm
MSY
-
STI
1 stop8h 55m
United Airlines
Deal found 4/9$441
This Booking.com deal was found by Cheapflights users on 4/8. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/154:15 pm
STI
-
MSY
1 stop7h 04m
Spirit Airlines
Mon 5/257:00 am
MSY
-
STI
1 stop7h 20m
Spirit Airlines
Deal found 4/8$451
This JetBlue deal was found by Cheapflights users on 4/10. 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.
Fri 5/88:48 pm
STI
-
MSY
1 stop15h 09m
JetBlue
Tue 5/1211:50 am
MSY
-
STI
1 stop12h 49m
JetBlue
Deal found 4/10$474
This Trip.com deal was found by Cheapflights users on 4/9. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/163:07 pm
STI
-
MSY
1 stop9h 23m
Spirit Airlines
Thu 4/235:15 am
MSY
-
STI
1 stop7h 47m
Spirit Airlines
Deal found 4/9$488
This SmartFares deal was found by Cheapflights users on 4/10. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/158:57 am
STI
-
MSY
1 stop14h 08m
JetBlue
Tue 5/267:00 am
MSY
-
STI
1 stop10h 11m
JetBlue
Deal found 4/10$500
This Delta deal was found by Cheapflights users on 4/8. 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 4/188:59 pm
STI
-
MSY
1 stop14h 32m
Delta
Wed 4/227:55 pm
MSY
-
STI
1 stop15h 15m
Delta
Deal found 4/8$519
This Kiwi.com deal was found by Cheapflights users on 4/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/193:07 pm
STI
-
MSY
2 stops20h 34m
Multiple Airlines
Sat 4/253:39 pm
MSY
-
STI
1 stop21h 23m
Multiple Airlines
Deal found 4/10$520
This Kiwi.com deal was found by Cheapflights users on 4/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/154:15 pm
STI
-
MSY
2 stops25h 06m
Multiple Airlines
Mon 5/257:00 am
MSY
-
STI
1 stop7h 20m
Multiple Airlines
Deal found 4/8$526
This Delta deal was found by Cheapflights users on 4/7. 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 4/186:00 am
STI
-
MSY
1 stop14h 00m
Delta
Mon 4/2011:26 am
MSY
-
STI
1 stop11h 56m
Delta
Deal found 4/7$530

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 April 11, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$441
(United Airlines)

One-way from

$216
(Delta)

Popular in

October

Cheapest in

September

Average price

$359
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. 12% potential increase in price ($85 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 9% potential price decrease ($50 potential savings vs. average RT price).
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Average for round-trip flights in April 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 April 11, 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

Fri 5/8

4:23 pm-11:17 am

2 stops19h 54m

New Orleans Louis Armstrong

Tue 5/12

12:57 pm-10:52 pm

1 stop8h 55m

$441

Santiago de los CaballerosNew Orleans

STI - MSY

STIMSY

Santiago de los Caballeros

Fri 5/8

8:48 pm-10:57 am

1 stop15h 09m

New Orleans Louis Armstrong

Tue 5/12

11:50 am-1:39 am

1 stop12h 49m

$474

Santiago de los CaballerosNew Orleans

STI - MSY

STIMSY

Santiago de los Caballeros

Fri 5/15

4:15 pm-4:21 pm

2 stops25h 06m

New Orleans Louis Armstrong

Mon 5/25

7:00 am-3:20 pm

1 stop7h 20m

$526
Quickest round-trip

Santiago de los CaballerosNew Orleans

STI - MSY

STIMSY

Santiago de los Caballeros

Fri 5/8

8:57 am-1:56 pm

1 stop5h 59m

New Orleans Louis Armstrong

Sat 5/9

11:50 am-12:14 am

1 stop11h 24m

$630
Cheapest one-way

Santiago de los CaballerosNew Orleans

STI - MSY

STIMSY

Santiago de los Caballeros

Mon 6/1

8:59 pm-3:15 pm

2 stops19h 16m

$216

Santiago de los CaballerosNew Orleans

STI - MSY

STIMSY

Santiago de los Caballeros

Fri 5/8

8:59 pm-10:54 am

1 stop14h 55m

$230
Quickest one-way

Santiago de los CaballerosNew Orleans

STI - MSY

STIMSY

Santiago de los Caballeros

Sat 5/2

8:31 am-1:56 pm

1 stop6h 25m

$233

Santiago de los CaballerosNew Orleans

STI - MSY

STIMSY

Santiago de los Caballeros

Sun 5/3

6:00 am-7:01 pm

1 stop14h 01m

$233

Santiago de los CaballerosNew Orleans

STI - MSY

STIMSY

Santiago de los Caballeros

Wed 5/6

6:00 am-5:37 pm

2 stops12h 37m

$235

Santiago de los CaballerosNew Orleans

STI - MSY

STIMSY

Santiago de los Caballeros

Sat 5/2

6:00 am-10:06 pm

2 stops17h 06m

$237

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/6

Showing 1-10 of 13 resultsSorted by cheapest first
1
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  • 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, November is the cheapest month in which you can book a flight from Santiago de los Caballeros to New Orleans (average of $193). Flying from Santiago de los Caballeros to New Orleans in June is currently the most expensive (average of $745). 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.

How much does it cost to fly round-trip from Santiago de los Caballeros to New Orleans?

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?

    United Airlines can get you from Santiago de los Caballeros to New Orleans in just under 19h 54m. Your travel time can differ by up to . The distance between Santiago de los Caballeros and New Orleans is about 1430 mi.

  • 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, November is the cheapest month in which you can book a flight from Santiago de los Caballeros to New Orleans (average of $193). Flying from Santiago de los Caballeros to New Orleans in June is currently the most expensive (average of $745). 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
Covington
Gretna
Slidell
Thibodaux
Hammond

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