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Cheap flights from Louisiana to Santiago de los Caballeros from $189

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Louisiana to Santiago de los Caballeros departing on 8/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Louisiana to Santiago de los Caballeros

Cheap round-trip flights

Enter your travel dates to find the best prices.
JetBlue Logo
2:00 pm - 11:51 pm
MSY
-
STI
8h 51m
1 stop
JetBlue Logo
3:55 pm - 10:14 pm
STI
-
MSY
7h 19m
1 stop
$427JetBlue
Fri, Oct 2 - Tue, Oct 13
JetBlue Logo
2:00 pm - 11:51 pm
MSY
-
STI
8h 51m
1 stop
JetBlue Logo
3:55 pm - 10:14 pm
STI
-
MSY
7h 19m
1 stop
$432JetBlue
Fri, Oct 2 - Tue, Oct 13
Delta Logo
7:00 pm - 12:40 pm
MSY
-
STI
16h 40m
1 stop
Delta Logo
7:16 pm - 5:31 pm
STI
-
MSY
23h 15m
2 stops
$437Delta
Fri, Oct 2 - Tue, Oct 13
American Airlines Logo
6:26 pm - 2:44 pm
MSY
-
STI
19h 18m
2 stops
American Airlines Logo
7:00 am - 10:59 pm
STI
-
MSY
16h 59m
2 stops
$444American Airlines
Mon, Jul 20 - Mon, Aug 17
American Airlines Logo
6:26 pm - 2:44 pm
MSY
-
STI
19h 18m
2 stops
American Airlines Logo
7:00 am - 10:59 pm
STI
-
MSY
16h 59m
2 stops
$445American Airlines
Mon, Jul 20 - Mon, Aug 17
American Airlines Logo
5:50 pm - 9:29 pm
MSY
-
STI
26h 39m
1 stop
American Airlines Logo
7:00 am - 11:58 pm
STI
-
MSY
17h 58m
2 stops
$446American Airlines
Wed, Jul 22 - Fri, Jul 31
JetBlue Logo
7:45 am - 3:01 pm
MSY
-
STI
6h 16m
1 stop
JetBlue Logo
3:51 pm - 10:05 pm
STI
-
MSY
7h 14m
1 stop
$478JetBlue
Mon, Jul 20 - Mon, Aug 17
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
$496JetBlue
Fri, Jul 31 - Sat, Sep 5
JetBlue Logo
2:00 pm - 11:51 pm
MSY
-
STI
8h 51m
1 stop
JetBlue Logo
5:01 am - 2:50 pm
STI
-
MSY
10h 49m
1 stop
$501JetBlue
Fri, Oct 2 - Tue, Oct 13
JetBlue Logo
3:26 pm - 11:51 pm
MSY
-
STI
7h 25m
1 stop
JetBlue Logo
3:51 pm - 10:05 pm
STI
-
MSY
7h 14m
1 stop
$512JetBlue
Tue, Aug 25 - Thu, Aug 27

JetBlue flights from Louisiana to Santiago de los Caballeros

Our best JetBlue deals on Louisiana to Santiago de los Caballeros flight tickets
JetBlue
Oct 2
MSY2:00 pmNew Orleans Louis Armstrong
8h 51m
1 stop
STI11:51 pmSantiago de los Caballeros
Oct 13
STI3:55 pmSantiago de los Caballeros
7h 19m
1 stop
MSY10:14 pmNew Orleans Louis Armstrong
$427
JetBlue
Oct 2
MSY2:00 pmNew Orleans Louis Armstrong
8h 51m
1 stop
STI11:51 pmSantiago de los Caballeros
Oct 13
STI3:55 pmSantiago de los Caballeros
7h 19m
1 stop
MSY10:14 pmNew Orleans Louis Armstrong
$432
JetBlue
Jul 20
MSY7:45 amNew Orleans Louis Armstrong
6h 16m
1 stop
STI3:01 pmSantiago de los Caballeros
Aug 17
STI3:51 pmSantiago de los Caballeros
7h 14m
1 stop
MSY10:05 pmNew Orleans Louis Armstrong
$478

Delta flights from Louisiana to Santiago de los Caballeros

Our best Delta deals on Louisiana to Santiago de los Caballeros flight tickets
Delta
Oct 2
MSY7:00 pmNew Orleans Louis Armstrong
16h 40m
1 stop
STI12:40 pmSantiago de los Caballeros
Oct 13
STI7:16 pmSantiago de los Caballeros
23h 15m
2 stops
MSY5:31 pmNew Orleans Louis Armstrong
$437
Delta
Jun 11
MSY7:48 pmNew Orleans Louis Armstrong
15h 37m
1 stop
STI12:25 pmSantiago de los Caballeros
Jun 25
STI8:59 pmSantiago de los Caballeros
14h 52m
1 stop
MSY10:51 amNew Orleans Louis Armstrong
$497
Delta
Jun 8
MSY10:19 amNew Orleans Louis Armstrong
14h 40m
1 stop
STI1:59 amSantiago de los Caballeros
Jun 16
STI8:59 pmSantiago de los Caballeros
14h 52m
1 stop
MSY10:51 amNew Orleans Louis Armstrong
$551

momondo Fare Finder

 
Customize your flight search to find flights from Louisiana 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 June 3, 2026.
Use the filters below to find and compare flights from Louisiana 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

Fri 10/2

2:00 pm-11:51 pm

1 stop8h 51m

Santiago de los Caballeros

Tue 10/13

3:55 pm-10:14 pm

1 stop7h 19m

$427

New OrleansSantiago de los Caballeros

MSY - STI

MSYSTI

New Orleans Louis Armstrong

Fri 10/2

2:00 pm-11:51 pm

1 stop8h 51m

Santiago de los Caballeros

Tue 10/13

3:55 pm-10:14 pm

1 stop7h 19m

$432

New OrleansSantiago de los Caballeros

MSY - STI

MSYSTI

New Orleans Louis Armstrong

Fri 10/2

7:00 pm-12:40 pm

1 stop16h 40m

Santiago de los Caballeros

Tue 10/13

7:16 pm-5:31 pm

2 stops23h 15m

$437

New OrleansSantiago de los Caballeros

MSY - STI

MSYSTI

New Orleans Louis Armstrong

Mon 7/20

6:26 pm-2:44 pm

2 stops19h 18m

Santiago de los Caballeros

Mon 8/17

7:00 am-10:59 pm

2 stops16h 59m

$444

New OrleansSantiago de los Caballeros

MSY - STI

MSYSTI

New Orleans Louis Armstrong

Mon 7/20

6:26 pm-2:44 pm

2 stops19h 18m

Santiago de los Caballeros

Mon 8/17

7:00 am-10:59 pm

2 stops16h 59m

$445

New OrleansSantiago de los Caballeros

MSY - STI

MSYSTI

New Orleans Louis Armstrong

Wed 7/22

5:50 pm-9:29 pm

1 stop26h 39m

Santiago de los Caballeros

Fri 7/31

7:00 am-11:58 pm

2 stops17h 58m

$446
Quickest round-trip

New OrleansSantiago de los Caballeros

MSY - STI

MSYSTI

New Orleans Louis Armstrong

Mon 7/20

7:45 am-3:01 pm

1 stop6h 16m

Santiago de los Caballeros

Mon 8/17

3:51 pm-10:05 pm

1 stop7h 14m

$478

New OrleansSantiago de los Caballeros

MSY - STI

MSYSTI

New Orleans Louis Armstrong

Fri 7/31

4:55 pm-11:51 pm

1 stop5h 56m

Santiago de los Caballeros

Sat 9/5

5:01 am-2:31 pm

1 stop10h 30m

$496

New OrleansSantiago de los Caballeros

MSY - STI

MSYSTI

New Orleans Louis Armstrong

Fri 10/2

2:00 pm-11:51 pm

1 stop8h 51m

Santiago de los Caballeros

Tue 10/13

5:01 am-2:50 pm

1 stop10h 49m

$501

New OrleansSantiago de los Caballeros

MSY - STI

MSYSTI

New Orleans Louis Armstrong

Tue 8/25

3:26 pm-11:51 pm

1 stop7h 25m

Santiago de los Caballeros

Thu 8/27

3:51 pm-10:05 pm

1 stop7h 14m

$512

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 Louisiana 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 Louisiana is in May. Flight prices, which tend to average around $171, 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 May, then flying in April is also cheap. Prices for this month can be found on momondo for an average of $257.

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

You are more likely to see cheaper flights to Santiago de los Caballeros from Louisiana when booking weeks ahead of your departure date. In general, you can expect to find flights to Santiago de los Caballeros for around $518 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 Louisiana for as low as $391 on momondo.

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

You could potentially save up to 26% on your flight if you consider stops on a Louisiana to Santiago de los Caballeros flight.

Cheap Louisiana to Santiago de los Caballeros flight deals and tips

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

Fastest flight time

5h 56m

Direct flights

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

Frequently asked questions about flying from Louisiana to Santiago de los Caballeros

  • When did momondo last update prices for flights from Louisiana to Santiago de los Caballeros Airport?

    Prices for flights from Louisiana to Santiago de los Caballeros Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Louisiana to Santiago de los Caballeros Airport?

  • How old do you have to be to fly from Louisiana to Santiago de los Caballeros Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Louisiana to Santiago de los Caballeros Airport.

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

    The required travel and health documents for your Santiago de los Caballeros Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Santiago de los Caballeros Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Louisiana to Santiago de los Caballeros

Compare and see reviews for airlines that fly from Louisiana to Santiago de los Caballeros with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $323Free CancellationRating
7.1
11,642 reviews
Search American Airlines flights
JetBluePriceFrom $436Free CancellationRating
7.1
2,981 reviews
Search JetBlue flights

Why use momondo?

Why should I use momondo to find a flight deal from Louisiana 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 Louisiana to Santiago de los Caballeros for you.

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

Yes. momondo enables you to select and highlight flights to Santiago de los Caballeros from Louisiana with this policy.

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

momondo helps you find the best flight between Louisiana and Santiago de los Caballeros by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are not ready to book a flight from Louisiana to Santiago de los Caballeros now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Santiago de los Caballeros and let you know when they change.

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