Cheap flights from the United States to Santiago de los Caballeros from $91

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from the United States to Santiago de los Caballeros departing on 2/26. 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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Find the cheapest flights from the United States to Santiago de los Caballeros

Recent round-trip flight deals from the United States to Santiago de los Caballeros

Enter your travel dates to find the best prices.
Spirit Airlines Logo
12:35 pm - 2:33 pm
FLL
-
STI
1h 58mnonstop
Spirit Airlines Logo
3:43 pm - 6:00 pm
STI
-
FLL
2h 17mnonstop
$208Spirit Airlines
Tue, Mar 10 - Sat, Mar 14
Spirit Airlines Logo
11:53 pm - 1:49 am
FLL
-
STI
1h 56mnonstop
Spirit Airlines Logo
2:46 am - 5:00 am
STI
-
FLL
2h 14mnonstop
$209Spirit Airlines
Thu, Mar 19 - Fri, Mar 27
JetBlue Logo
6:24 am - 9:21 am
FLL
-
STI
1h 57mnonstop
JetBlue Logo
10:31 am - 11:40 am
STI
-
FLL
2h 09mnonstop
$228JetBlue
Thu, Feb 26 - Mon, Mar 2
American Airlines Logo
6:16 pm - 9:30 pm
MIA
-
STI
2h 14mnonstop
American Airlines Logo
8:00 am - 9:29 am
STI
-
MIA
2h 29mnonstop
$244American Airlines
Wed, Feb 25 - Tue, Mar 3
American Airlines Logo
6:16 pm - 9:30 pm
MIA
-
STI
2h 14mnonstop
American Airlines Logo
8:00 am - 9:29 am
STI
-
MIA
2h 29mnonstop
$249American Airlines
Thu, Feb 26 - Sun, Mar 1
Multiple Airlines Logo
8:06 am - 3:35 pm
PHL
-
STI
6h 29m
1 stop
Multiple Airlines Logo
4:40 pm - 12:21 am
STI
-
PHL
8h 41m
1 stop
$279Multiple Airlines
Tue, Feb 24 - Sat, Feb 28
JetBlue Logo
7:50 pm - 2:07 am
JFK
-
STI
6h 17m
1 stop
JetBlue Logo
8:31 am - 9:44 pm
STI
-
JFK
13h 13m
1 stop
$316JetBlue
Mon, May 11 - Tue, May 12
Multiple Airlines Logo
8:44 pm - 3:35 pm
LGA
-
STI
17h 51m
2 stops
Multiple Airlines Logo
2:46 am - 10:00 am
STI
-
LGA
7h 14m
1 stop
$322Multiple Airlines
Fri, Feb 27 - Fri, Mar 20
Delta Logo
1:19 pm - 7:15 pm
IAD
-
STI
5h 56m
1 stop
Delta Logo
6:00 am - 7:19 pm
STI
-
IAD
13h 19m
1 stop
$489Delta
Mon, Mar 23 - Thu, Apr 9
Delta Logo
1:19 pm - 11:54 pm
IAD
-
STI
10h 35m
1 stop
Delta Logo
6:00 am - 7:19 pm
STI
-
IAD
13h 19m
1 stop
$499Delta
Mon, Mar 23 - Thu, Apr 9

American Airlines flights from United States to Santiago de los Caballeros

Our best American Airlines deals on United States to Santiago de los Caballeros flight tickets
American Airlines
Feb 25
MIA6:16 pmMiami
2h 14m
STI9:30 pmSantiago de los Caballeros
Mar 3
STI8:00 amSantiago de los Caballeros
2h 29m
MIA9:29 amMiami
$244
American Airlines
Feb 26
MIA6:16 pmMiami
2h 14m
STI9:30 pmSantiago de los Caballeros
Mar 1
STI8:00 amSantiago de los Caballeros
2h 29m
MIA9:29 amMiami
$249
American Airlines
Mar 6
MIA6:16 pmMiami
2h 14m
STI9:30 pmSantiago de los Caballeros
Mar 13
STI7:00 amSantiago de los Caballeros
2h 29m
MIA9:29 amMiami
$252

Spirit Airlines flights from United States to Santiago de los Caballeros

Our best Spirit Airlines deals on United States to Santiago de los Caballeros flight tickets
Spirit Airlines
Mar 10
FLL12:35 pmFort Lauderdale
1h 58m
STI2:33 pmSantiago de los Caballeros
Mar 14
STI3:43 pmSantiago de los Caballeros
2h 17m
FLL6:00 pmFort Lauderdale
$208
Spirit Airlines
Feb 20
FLL12:32 pmFort Lauderdale
2h 03m
STI3:35 pmSantiago de los Caballeros
Feb 23
STI4:40 pmSantiago de los Caballeros
2h 20m
FLL6:00 pmFort Lauderdale
$209
Spirit Airlines
Feb 21
FLL12:32 pmFort Lauderdale
2h 03m
STI3:35 pmSantiago de los Caballeros
Feb 26
STI4:40 pmSantiago de los Caballeros
2h 20m
FLL6:00 pmFort Lauderdale
$210

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Fort LauderdaleSantiago de los Caballeros

FLL - STI

FLLSTI

Fort Lauderdale

Tue 3/10

12:35 pm-2:33 pm

Nonstop1h 58m

Santiago de los Caballeros

Sat 3/14

3:43 pm-6:00 pm

Nonstop2h 17m

$208

Fort LauderdaleSantiago de los Caballeros

FLL - STI

FLLSTI

Fort Lauderdale

Thu 3/19

11:53 pm-1:49 am

Nonstop1h 56m

Santiago de los Caballeros

Fri 3/27

2:46 am-5:00 am

Nonstop2h 14m

$209

Fort LauderdaleSantiago de los Caballeros

FLL - STI

FLLSTI

Fort Lauderdale

Thu 2/26

6:24 am-9:21 am

Nonstop1h 57m

Santiago de los Caballeros

Mon 3/2

10:31 am-11:40 am

Nonstop2h 09m

$228

MiamiSantiago de los Caballeros

MIA - STI

MIASTI

Miami

Wed 2/25

6:16 pm-9:30 pm

Nonstop2h 14m

Santiago de los Caballeros

Tue 3/3

8:00 am-9:29 am

Nonstop2h 29m

$244

MiamiSantiago de los Caballeros

MIA - STI

MIASTI

Miami

Thu 2/26

6:16 pm-9:30 pm

Nonstop2h 14m

Santiago de los Caballeros

Sun 3/1

8:00 am-9:29 am

Nonstop2h 29m

$249

PhiladelphiaSantiago de los Caballeros

PHL - STI

PHLSTI

Philadelphia

Tue 2/24

8:06 am-3:35 pm

1 stop6h 29m

Santiago de los Caballeros

Sat 2/28

4:40 pm-12:21 am

1 stop8h 41m

$279

New YorkSantiago de los Caballeros

JFK - STI

JFKSTI

New York John F Kennedy Intl

Mon 5/11

7:50 pm-2:07 am

1 stop6h 17m

Santiago de los Caballeros

Tue 5/12

8:31 am-9:44 pm

1 stop13h 13m

$316

New YorkSantiago de los Caballeros

LGA - STI

LGASTI

New York LaGuardia

Fri 2/27

8:44 pm-3:35 pm

2 stops17h 51m

Santiago de los Caballeros

Fri 3/20

2:46 am-10:00 am

1 stop7h 14m

$322

Washington, D.C.Santiago de los Caballeros

IAD - STI

IADSTI

Washington, D.C. Dulles Intl

Mon 3/23

1:19 pm-7:15 pm

1 stop5h 56m

Santiago de los Caballeros

Thu 4/9

6:00 am-7:19 pm

1 stop13h 19m

$489

Washington, D.C.Santiago de los Caballeros

IAD - STI

IADSTI

Washington, D.C. Dulles Intl

Mon 3/23

1:19 pm-11:54 pm

1 stop10h 35m

Santiago de los Caballeros

Thu 4/9

6:00 am-7:19 pm

1 stop13h 19m

$499

Flights are sorted by cheapest round-trip flights first.

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See travel insights to Santiago de los Caballeros from

How to get the cheapest flight ticket from United States 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 United States is in March. Flight prices, which tend to average around $371, 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 March, then flying in September is also cheap. Prices for this month can be found on momondo for an average of $382.

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

The cheapest day to depart from United States to Santiago de los Caballeros is on a Sunday when prices can be found for as low as $487. When flying out on a Monday, the most expensive travel day of the week, you can expect to see flight prices from United States to Santiago de los Caballeros for around $516.

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

Our data shows that the cheapest United States to Santiago de los Caballeros flights are usually those with departure times at noon. Our users have found flights to Santiago de los Caballeros at noon for as low as $484. In the evening is when there is more demand to fly to Santiago de los Caballeros, so prices are often more expensive at around $510 per ticket.

What is the cheapest United States to Santiago de los Caballeros flight route?

Fly from Miami to Santiago de los Caballeros for the best United States - Santiago de los Caballeros flight prices

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

You are more likely to see cheaper flights to Santiago de los Caballeros from United States when booking weeks ahead of your departure date. In general, you can expect to find flights to Santiago de los Caballeros for around $464 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 United States for as low as $452 on momondo.

What cabin class options are available on United States to Santiago de los Caballeros flights?

There are 4 cabin classes available to choose from on United States to Santiago de los Caballeros flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

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

No. A direct flight is the cheapest option for a flight between United States to Santiago de los Caballeros.

Cheap United States to Santiago de los Caballeros flight deals and tips

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

Best Price Found

$120

Fastest flight time

1h 56m

Direct flights

Every day

Airports in Santiago de los Caballeros

1 airport
The best one-way flight to Santiago de los Caballeros from United States in the past 72 hours is $120. The best round-trip flight deal from United States to Santiago de los Caballeros found on momondo in the last 72 hours is $221.
The fastest flight from United States to Santiago de los Caballeros takes 1h 56m
Direct flights go from United States to Santiago de los Caballeros every day.
There is 1 airport in Santiago de los Caballeros. From United States there are direct flights to Santiago de los Caballeros (STI).
  • When did momondo last update prices for flights from United States to Santiago de los Caballeros Airport?

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

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

  • How old do you have to be to fly from United States 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 United States to Santiago de los Caballeros Airport.

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

    The necessary travel and health documents for your Santiago de los Caballeros Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from United States to Santiago de los Caballeros?

Best airlines flying from United States to Santiago de los Caballeros

Compare and see reviews for airlines that fly from United States to Santiago de los Caballeros with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $105Free CancellationRating
5.7
3,052 reviews
Search Frontier flights
Spirit AirlinesPriceFrom $159Free CancellationRating
6.3
8,437 reviews
Search Spirit Airlines flights
DeltaPriceFrom $169Free CancellationRating
7.9
8,178 reviews
Search Delta flights
JetBluePriceFrom $218Free CancellationRating
7.2
2,892 reviews
Search JetBlue flights
American AirlinesPriceFrom $260Free CancellationRating
7.2
11,260 reviews
Search American Airlines flights
United AirlinesPriceFrom $315Free CancellationRating
7.4
9,267 reviews
Search United Airlines flights

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Santiago de los Caballeros from United States.

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

Yes. momondo allows you to filter the results for United States to Santiago de los Caballeros flights to just show those with flexible booking policies.

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

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

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

Price alerts on flights to Santiago de los Caballeros from United States are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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1 adult
Thu 3/12
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