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Cheap flights from New Orleans to Santiago de los Caballeros from $209

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 9/10. 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 (MSY-STI)

Cheap round-trip flights

Spirit Airlines Logo
8:19 pm - 11:03 amMSY-STI
13h 44m1 stop
Spirit Airlines Logo
11:43 am - 6:50 pmSTI-MSY
8h 07m1 stop
$285Spirit Airlines
Find Deal
Wed, Oct 1 - Wed, Oct 8
Spirit Airlines Logo
8:19 pm - 11:03 amMSY-STI
13h 44m1 stop
Spirit Airlines Logo
11:43 am - 6:50 pmSTI-MSY
8h 07m1 stop
$286Spirit Airlines
Find Deal
Wed, Oct 1 - Wed, Oct 8
Spirit Airlines Logo
8:19 pm - 11:03 amMSY-STI
13h 44m1 stop
Spirit Airlines Logo
11:43 am - 6:50 pmSTI-MSY
8h 07m1 stop
$293Spirit Airlines
Find Deal
Fri, Oct 3 - Sun, Oct 5
Spirit Airlines Logo
8:19 pm - 11:03 amMSY-STI
13h 44m1 stop
Spirit Airlines Logo
11:43 am - 9:12 pmSTI-MSY
10h 29m2 stops
$299Spirit Airlines
Find Deal
Wed, Oct 1 - Wed, Oct 8
Spirit Airlines Logo
7:20 pm - 11:03 amMSY-STI
14h 43m2 stops
Spirit Airlines Logo
12:10 pm - 10:43 pmSTI-MSY
11h 33m1 stop
$300Spirit Airlines
Find Deal
Thu, Sep 18 - Tue, Sep 23
Spirit Airlines Logo
8:19 pm - 11:03 amMSY-STI
13h 44m1 stop
Spirit Airlines Logo
11:43 am - 9:12 pmSTI-MSY
10h 29m2 stops
$301Spirit Airlines
Find Deal
Wed, Oct 1 - Wed, Oct 8
Delta Logo
11:15 am - 12:34 amMSY-STI
12h 19m1 stop
Delta Logo
8:40 pm - 10:20 amSTI-MSY
14h 40m1 stop
$475Delta
Find Deal
Thu, Sep 18 - Tue, Sep 23
American Airlines Logo
7:29 am - 8:33 pmMSY-STI
11h 04m1 stop
American Airlines Logo
7:00 am - 4:46 pmSTI-MSY
11h 46m1 stop
$637American Airlines
Find Deal
Mon, Dec 15 - Mon, Jan 12
American Airlines Logo
10:59 am - 8:33 pmMSY-STI
7h 34m1 stop
American Airlines Logo
7:00 am - 12:13 amSTI-MSY
19h 13m2 stops
$642American Airlines
Find Deal
Mon, Dec 15 - Mon, Jan 12
JetBlue Logo
3:22 pm - 2:21 amMSY-STI
9h 59m1 stop
JetBlue Logo
3:20 am - 2:29 pmSTI-MSY
12h 09m1 stop
$772JetBlue
Find Deal
Thu, Oct 2 - Sat, Oct 4

Spirit Airlines flights from New Orleans to Santiago de los Caballeros

Our best Spirit Airlines deals on New Orleans to Santiago de los Caballeros flight tickets
Spirit Airlines
Oct 1
MSY8:19 pmNew Orleans Louis Armstrong
13h 44m
1 stop
STI11:03 amSantiago de los Caballeros
Oct 8
STI11:43 amSantiago de los Caballeros
8h 07m
1 stop
MSY6:50 pmNew Orleans Louis Armstrong
$285
Find similar
Spirit Airlines
Oct 1
MSY8:19 pmNew Orleans Louis Armstrong
13h 44m
1 stop
STI11:03 amSantiago de los Caballeros
Oct 8
STI11:43 amSantiago de los Caballeros
8h 07m
1 stop
MSY6:50 pmNew Orleans Louis Armstrong
$286
Find similar
Spirit Airlines
Oct 3
MSY8:19 pmNew Orleans Louis Armstrong
13h 44m
1 stop
STI11:03 amSantiago de los Caballeros
Oct 5
STI11:43 amSantiago de los Caballeros
8h 07m
1 stop
MSY6:50 pmNew Orleans Louis Armstrong
$293
Find similar

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
Oct 2
MSY3:22 pmNew Orleans Louis Armstrong
9h 59m
1 stop
STI2:21 amSantiago de los Caballeros
Oct 4
STI3:20 amSantiago de los Caballeros
12h 09m
1 stop
MSY2:29 pmNew Orleans Louis Armstrong
$772
Find similar
JetBlue
Aug 29
MSY12:18 pmNew Orleans Louis Armstrong
19h 25m
1 stop
STI8:43 amSantiago de los Caballeros
Aug 31
STI2:17 amSantiago de los Caballeros
10h 14m
1 stop
MSY11:31 amNew Orleans Louis Armstrong
$1,374
Find similar
JetBlue
Aug 29
MSY12:18 pmNew Orleans Louis Armstrong
28h 40m
1 stop
STI5:58 pmSantiago de los Caballeros
Aug 31
STI2:17 amSantiago de los Caballeros
36h 22m
2 stops
MSY1:39 pmNew Orleans Louis Armstrong
$1,388
Find similar

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 August 27, 2025.
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

New OrleansSantiago de los Caballeros

MSY - STI

MSYSTI

New Orleans Louis Armstrong

Wed 10/1

8:19 pm-11:03 am

1 stop13h 44m

Santiago de los Caballeros

Wed 10/8

11:43 am-6:50 pm

1 stop8h 07m

$285

New OrleansSantiago de los Caballeros

MSY - STI

MSYSTI

New Orleans Louis Armstrong

Wed 10/1

8:19 pm-11:03 am

1 stop13h 44m

Santiago de los Caballeros

Wed 10/8

11:43 am-6:50 pm

1 stop8h 07m

$286

New OrleansSantiago de los Caballeros

MSY - STI

MSYSTI

New Orleans Louis Armstrong

Fri 10/3

8:19 pm-11:03 am

1 stop13h 44m

Santiago de los Caballeros

Sun 10/5

11:43 am-6:50 pm

1 stop8h 07m

$293

New OrleansSantiago de los Caballeros

MSY - STI

MSYSTI

New Orleans Louis Armstrong

Wed 10/1

8:19 pm-11:03 am

1 stop13h 44m

Santiago de los Caballeros

Wed 10/8

11:43 am-9:12 pm

2 stops10h 29m

$299

New OrleansSantiago de los Caballeros

MSY - STI

MSYSTI

New Orleans Louis Armstrong

Thu 9/18

7:20 pm-11:03 am

2 stops14h 43m

Santiago de los Caballeros

Tue 9/23

12:10 pm-10:43 pm

1 stop11h 33m

$300

New OrleansSantiago de los Caballeros

MSY - STI

MSYSTI

New Orleans Louis Armstrong

Wed 10/1

8:19 pm-11:03 am

1 stop13h 44m

Santiago de los Caballeros

Wed 10/8

11:43 am-9:12 pm

2 stops10h 29m

$301

New OrleansSantiago de los Caballeros

MSY - STI

MSYSTI

New Orleans Louis Armstrong

Thu 9/18

11:15 am-12:34 am

1 stop12h 19m

Santiago de los Caballeros

Tue 9/23

8:40 pm-10:20 am

1 stop14h 40m

$475

New OrleansSantiago de los Caballeros

MSY - STI

MSYSTI

New Orleans Louis Armstrong

Mon 12/15

7:29 am-8:33 pm

1 stop11h 04m

Santiago de los Caballeros

Mon 1/12

7:00 am-4:46 pm

1 stop11h 46m

$637

New OrleansSantiago de los Caballeros

MSY - STI

MSYSTI

New Orleans Louis Armstrong

Mon 12/15

10:59 am-8:33 pm

1 stop7h 34m

Santiago de los Caballeros

Mon 1/12

7:00 am-12:13 am

2 stops19h 13m

$642

New OrleansSantiago de los Caballeros

MSY - STI

MSYSTI

New Orleans Louis Armstrong

Thu 10/2

3:22 pm-2:21 am

1 stop9h 59m

Santiago de los Caballeros

Sat 10/4

3:20 am-2:29 pm

1 stop12h 09m

$772

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 cheapest month to fly to Santiago de los Caballeros?

The cheapest month to fly to Santiago de los Caballeros from New Orleans is in October. Flight prices, which tend to average around $426, 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 October, then flying in September is also cheap. Prices for this month can be found on momondo for an average of $505.

What is the cheapest day to depart on your flight to Santiago de los Caballeros?

The cheapest day to depart from New Orleans to Santiago de los Caballeros is on a Wednesday when prices can be found for as low as $493. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from New Orleans to Santiago de los Caballeros for around $698.

What is the cheapest time of day to depart on your flight to Santiago de los Caballeros?

Our data shows that the cheapest New Orleans to Santiago de los Caballeros flights are usually those with departure times in the evening. Our users have found flights to Santiago de los Caballeros in the evening for as low as $496. In the morning is when there is more demand to fly to Santiago de los Caballeros, so prices are often more expensive at around $515 per ticket.

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

You could potentially save up to 30% 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 August 2025, prices for New Orleans to Santiago de los Caballeros flights are approximately 63% more expensive 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

Direct flights

None
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

  • 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 27m.

  • 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 $322Free CancellationRating
6.3
8,030 reviews
Search Spirit Airlines flights
American AirlinesPriceFrom $426Free CancellationRating
7.2
10,000 reviews
Search American Airlines 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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