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Cheap flights from New Orleans to Santiago de los Caballeros from $178

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from New Orleans to Santiago de los Caballeros departing on 8/17. 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 New Orleans to Santiago de los Caballeros

Cheap round-trip flights

Enter your travel dates to find the best prices.
JetBlue Logo
4:55 pm - 11:51 pm
MSY
-
STI
5h 56m
1 stop
JetBlue Logo
5:01 am - 2:31 pm
STI
-
MSY
10h 30m
1 stop
$352JetBlue
Mon, Aug 24 - Thu, Aug 27
JetBlue Logo
7:44 am - 2:36 pm
MSY
-
STI
5h 52m
1 stop
JetBlue Logo
5:01 am - 2:31 pm
STI
-
MSY
10h 30m
1 stop
$432JetBlue
Mon, Aug 24 - Thu, Aug 27
Delta Logo
7:40 pm - 12:40 pm
MSY
-
STI
16h 00m
1 stop
Delta Logo
8:31 pm - 6:54 pm
STI
-
MSY
23h 23m
2 stops
$437Delta
Fri, Oct 2 - Tue, Oct 13
American Airlines Logo
6:57 pm - 9:12 pm
MSY
-
STI
25h 15m
1 stop
American Airlines Logo
7:04 am - 9:19 pm
STI
-
MSY
15h 15m
1 stop
$441American Airlines
Thu, Jun 11 - Mon, Jun 15
American Airlines Logo
6:57 pm - 9:28 pm
MSY
-
STI
25h 31m
1 stop
American Airlines Logo
3:31 pm - 11:19 am
STI
-
MSY
20h 48m
1 stop
$442American Airlines
Mon, Jul 20 - Mon, Aug 17
American Airlines Logo
6:57 pm - 9:28 pm
MSY
-
STI
25h 31m
1 stop
American Airlines Logo
7:00 am - 11:58 pm
STI
-
MSY
17h 58m
1 stop
$444American Airlines
Mon, Jul 20 - Mon, Aug 17
American Airlines Logo
6:57 pm - 9:12 pm
MSY
-
STI
25h 15m
1 stop
American Airlines Logo
7:04 am - 11:28 pm
STI
-
MSY
17h 24m
2 stops
$446American Airlines
Thu, Jun 11 - Mon, Jun 15
American Airlines Logo
6:57 pm - 9:28 pm
MSY
-
STI
25h 31m
1 stop
American Airlines Logo
7:00 am - 11:00 pm
STI
-
MSY
17h 00m
2 stops
$447American Airlines
Mon, Jul 20 - Mon, Aug 17
American Airlines Logo
6:57 pm - 9:28 pm
MSY
-
STI
25h 31m
1 stop
American Airlines Logo
7:00 am - 11:00 pm
STI
-
MSY
17h 00m
2 stops
$448American Airlines
Mon, Jul 20 - Mon, Aug 17
American Airlines Logo
4:17 pm - 2:38 pm
MSY
-
STI
21h 21m
2 stops
American Airlines Logo
7:04 am - 9:19 am
STI
-
MSY
27h 15m
1 stop
$449American Airlines
Sun, May 31 - Mon, Jun 8

JetBlue flights from New Orleans to Santiago de los Caballeros

Our best JetBlue deals on New Orleans to Santiago de los Caballeros flight tickets
JetBlue
Aug 24
MSY4:55 pmNew Orleans Louis Armstrong
5h 56m
1 stop
STI11:51 pmSantiago de los Caballeros
Aug 27
STI5:01 amSantiago de los Caballeros
10h 30m
1 stop
MSY2:31 pmNew Orleans Louis Armstrong
$352
JetBlue
Aug 24
MSY7:44 amNew Orleans Louis Armstrong
5h 52m
1 stop
STI2:36 pmSantiago de los Caballeros
Aug 27
STI5:01 amSantiago de los Caballeros
10h 30m
1 stop
MSY2:31 pmNew Orleans Louis Armstrong
$432
JetBlue
May 23
MSY7:48 pmNew Orleans Louis Armstrong
15h 35m
1 stop
STI12:23 pmSantiago de los Caballeros
May 31
STI6:00 amSantiago de los Caballeros
12h 57m
1 stop
MSY5:57 pmNew Orleans Louis Armstrong
$491

American Airlines flights from New Orleans to Santiago de los Caballeros

Our best American Airlines deals on New Orleans to Santiago de los Caballeros flight tickets
American Airlines
Jun 11
MSY6:57 pmNew Orleans Louis Armstrong
25h 15m
1 stop
STI9:12 pmSantiago de los Caballeros
Jun 15
STI7:04 amSantiago de los Caballeros
15h 15m
1 stop
MSY9:19 pmNew Orleans Louis Armstrong
$441
American Airlines
Jul 20
MSY6:57 pmNew Orleans Louis Armstrong
25h 31m
1 stop
STI9:28 pmSantiago de los Caballeros
Aug 17
STI3:31 pmSantiago de los Caballeros
20h 48m
1 stop
MSY11:19 amNew Orleans Louis Armstrong
$442
American Airlines
Jul 20
MSY6:57 pmNew Orleans Louis Armstrong
25h 31m
1 stop
STI9:28 pmSantiago de los Caballeros
Aug 17
STI7:00 amSantiago de los Caballeros
17h 58m
1 stop
MSY11:58 pmNew Orleans Louis Armstrong
$444

momondo Fare Finder

 
Customize your flight search to find flights from New Orleans to Santiago de los Caballeros 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 May 10, 2026.
Use the filters below to find and compare flights from New Orleans to Santiago de los Caballeros that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

New OrleansSantiago de los Caballeros

MSY - STI

MSYSTI

New Orleans Louis Armstrong

Mon 8/24

4:55 pm-11:51 pm

1 stop5h 56m

Santiago de los Caballeros

Thu 8/27

5:01 am-2:31 pm

1 stop10h 30m

$352
Quickest round-trip

New OrleansSantiago de los Caballeros

MSY - STI

MSYSTI

New Orleans Louis Armstrong

Mon 8/24

7:44 am-2:36 pm

1 stop5h 52m

Santiago de los Caballeros

Thu 8/27

5:01 am-2:31 pm

1 stop10h 30m

$432

New OrleansSantiago de los Caballeros

MSY - STI

MSYSTI

New Orleans Louis Armstrong

Fri 10/2

7:40 pm-12:40 pm

1 stop16h 00m

Santiago de los Caballeros

Tue 10/13

8:31 pm-6:54 pm

2 stops23h 23m

$437

New OrleansSantiago de los Caballeros

MSY - STI

MSYSTI

New Orleans Louis Armstrong

Thu 6/11

6:57 pm-9:12 pm

1 stop25h 15m

Santiago de los Caballeros

Mon 6/15

7:04 am-9:19 pm

1 stop15h 15m

$441

New OrleansSantiago de los Caballeros

MSY - STI

MSYSTI

New Orleans Louis Armstrong

Mon 7/20

6:57 pm-9:28 pm

1 stop25h 31m

Santiago de los Caballeros

Mon 8/17

3:31 pm-11:19 am

1 stop20h 48m

$442

New OrleansSantiago de los Caballeros

MSY - STI

MSYSTI

New Orleans Louis Armstrong

Mon 7/20

6:57 pm-9:28 pm

1 stop25h 31m

Santiago de los Caballeros

Mon 8/17

7:00 am-11:58 pm

1 stop17h 58m

$444

New OrleansSantiago de los Caballeros

MSY - STI

MSYSTI

New Orleans Louis Armstrong

Thu 6/11

6:57 pm-9:12 pm

1 stop25h 15m

Santiago de los Caballeros

Mon 6/15

7:04 am-11:28 pm

2 stops17h 24m

$446

New OrleansSantiago de los Caballeros

MSY - STI

MSYSTI

New Orleans Louis Armstrong

Mon 7/20

6:57 pm-9:28 pm

1 stop25h 31m

Santiago de los Caballeros

Mon 8/17

7:00 am-11:00 pm

2 stops17h 00m

$447

New OrleansSantiago de los Caballeros

MSY - STI

MSYSTI

New Orleans Louis Armstrong

Mon 7/20

6:57 pm-9:28 pm

1 stop25h 31m

Santiago de los Caballeros

Mon 8/17

7:00 am-11:00 pm

2 stops17h 00m

$448

New OrleansSantiago de los Caballeros

MSY - STI

MSYSTI

New Orleans Louis Armstrong

Sun 5/31

4:17 pm-2:38 pm

2 stops21h 21m

Santiago de los Caballeros

Mon 6/8

7:04 am-9:19 am

1 stop27h 15m

$449

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Santiago de los Caballeros from

How to get the cheapest flight ticket from New Orleans to Santiago de los Caballeros

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 typical price of a round-trip flight between New Orleans and Santiago de los Caballeros?

What is the cheapest month to fly to Santiago de los Caballeros?

The cheapest month to fly to Santiago de los Caballeros from New Orleans is in February. Flight prices, which tend to average around $338, are often lower during this time because this is during the off-season. If you aren’t able to travel to Santiago de los Caballeros during the month of February, then flying in March is also cheap. Prices for this month can be found on momondo for an average of $374.

How far in advance should I book a flight from New Orleans to Santiago de los Caballeros?

You are more likely to see cheaper flights to Santiago de los Caballeros from New Orleans when booking weeks ahead of your departure date. In general, you can expect to find flights to Santiago de los Caballeros for around $530 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Santiago de los Caballeros from New Orleans for as low as $391 on momondo.

Can stopping save me money on New Orleans to Santiago de los Caballeros flights?

You could potentially save up to 6% on your flight if you consider stops on a New Orleans to Santiago de los Caballeros flight.

How have New Orleans to Santiago de los Caballeros flight prices changed over time?

As of May 2026, prices for New Orleans to Santiago de los Caballeros flights are approximately 4% cheaper when compared to flights at the same time last year.

When to book flights from New Orleans to Santiago de los Caballeros

Are you open to changing your travel dates? Check out the ideal times to fly from New Orleans to Santiago de los Caballeros according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap New Orleans to Santiago de los Caballeros (MSY to STI) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from New Orleans to Santiago de los Caballeros

Fastest flight time

5h 56m

Direct flights

None
The fastest flight from New Orleans to Santiago de los Caballeros takes 5h 56m
There are no direct flights from New Orleans to Santiago de los Caballeros. There are no popular flight routes from New Orleans to Santiago de los Caballeros.
Search flight deals

Frequently asked questions about flying from New Orleans to Santiago de los Caballeros

  • How far is New Orleans Louis Armstrong to Santiago de los Caballeros by plane?

    There are 1411.8 mi between New Orleans Louis Armstrong and Santiago de los Caballeros. By plane, this route typically takes 5h 56m.

  • When did momondo last update prices for flights from New Orleans Louis Armstrong Airport to Santiago de los Caballeros Airport?

    Prices for flights from New Orleans Louis Armstrong Airport to Santiago de los Caballeros Airport are updated daily.

  • How many operators does momondo search for flights from New Orleans Louis Armstrong Airport to Santiago de los Caballeros Airport?

  • How old do you have to be to fly from New Orleans Louis Armstrong Airport to Santiago de los Caballeros Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from New Orleans Louis Armstrong Airport to Santiago de los Caballeros Airport.

  • What documentation or ID do you need to fly to Santiago de los Caballeros Airport?

    The travel and health documents required for your trip to Santiago de los Caballeros Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Santiago de los Caballeros Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from New Orleans to Santiago de los Caballeros?

Best airlines flying from New Orleans to Santiago de los Caballeros

Compare and see reviews for airlines that fly from New Orleans to Santiago de los Caballeros with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $171Free CancellationRating
6.3
8,635 reviews
Search Spirit Airlines flights
American AirlinesPriceFrom $323Free CancellationRating
7.1
11,668 reviews
Search American Airlines flights
JetBluePriceFrom $436Free CancellationRating
7.2
2,975 reviews
Search JetBlue flights

Why use momondo?

Why should I use momondo to find a flight deal from New Orleans to Santiago de los Caballeros?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from New Orleans to Santiago de los Caballeros for you.

Can I find flights from New Orleans to Santiago de los Caballeros with flexible booking policies on momondo?

Flights from New Orleans to Santiago de los Caballeros with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from New Orleans to Santiago de los Caballeros?

momondo provides multiple filters to help you find the best flight to Santiago de los Caballeros from New Orleans. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from New Orleans to Santiago de los Caballeros right now. Can momondo alert me if prices change?

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

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