Cheap flights from the United States to Santiago de los Caballeros from $99

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 1/26. 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
12:32 pm - 3:35 pm
FLL
-
STI
2h 03mnonstop
Spirit Airlines Logo
4:40 pm - 6:00 pm
STI
-
FLL
2h 20mnonstop
$218Spirit Airlines
Sat, Feb 21 - Sun, Feb 22
Spirit Airlines Logo
12:32 pm - 2:35 pm
FLL
-
STI
2h 03mnonstop
Spirit Airlines Logo
3:40 pm - 6:00 pm
STI
-
FLL
2h 20mnonstop
$226Spirit Airlines
Tue, May 12 - Wed, May 20
JetBlue Logo
8:05 am - 11:02 am
FLL
-
STI
1h 57mnonstop
JetBlue Logo
12:12 pm - 1:20 pm
STI
-
FLL
2h 08mnonstop
$243JetBlue
Tue, Jan 27 - Tue, Feb 3
American Airlines Logo
6:33 pm - 9:46 pm
MIA
-
STI
2h 13mnonstop
American Airlines Logo
6:00 am - 7:23 am
STI
-
MIA
2h 23mnonstop
$253American Airlines
Wed, Jan 28 - Sun, Feb 1
American Airlines Logo
6:33 pm - 9:46 pm
MIA
-
STI
2h 13mnonstop
American Airlines Logo
6:00 am - 7:23 am
STI
-
MIA
2h 23mnonstop
$255American Airlines
Mon, Jan 12 - Mon, Jan 26
JetBlue Logo
6:45 am - 3:24 pm
FLL
-
STI
7h 39m1 stop
JetBlue Logo
11:47 am - 12:55 pm
STI
-
FLL
2h 08mnonstop
$262JetBlue
Sat, Jan 31 - Sun, Feb 1
Delta Logo
7:39 am - 8:34 pm
MIA
-
STI
11h 55m1 stop
Delta Logo
6:38 am - 8:26 pm
STI
-
MIA
14h 48m1 stop
$288Delta
Tue, Jan 27 - Tue, Feb 3
Delta Logo
5:50 am - 8:34 pm
MIA
-
STI
13h 44m2 stops
Delta Logo
6:38 am - 8:26 pm
STI
-
MIA
14h 48m1 stop
$292Delta
Tue, Jan 27 - Tue, Feb 3
United Airlines Logo
6:00 am - 2:53 pm
BOS
-
STI
7h 53m1 stop
United Airlines Logo
6:00 am - 6:57 pm
STI
-
BOS
13h 57m2 stops
$385United Airlines
Fri, Jan 23 - Wed, Jan 28
United Airlines Logo
7:45 am - 11:51 pm
BOS
-
STI
15h 06m2 stops
United Airlines Logo
5:00 am - 12:56 pm
STI
-
BOS
7h 56m1 stop
$390United Airlines
Thu, Feb 26 - Thu, Mar 12

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
Feb 21
FLL12:32 pmFort Lauderdale
2h 03m
STI3:35 pmSantiago de los Caballeros
Feb 22
STI4:40 pmSantiago de los Caballeros
2h 20m
FLL6:00 pmFort Lauderdale
Spirit Airlines
May 12
FLL12:32 pmFort Lauderdale
2h 03m
STI2:35 pmSantiago de los Caballeros
May 20
STI3:40 pmSantiago de los Caballeros
2h 20m
FLL6:00 pmFort Lauderdale
Spirit Airlines
Jan 26
ATL5:25 amAtlanta Hartsfield-Jackson
9h 08m
1 stop
STI3:33 pmSantiago de los Caballeros
Feb 2
STI4:40 pmSantiago de los Caballeros
7h 28m
1 stop
ATL11:08 pmAtlanta Hartsfield-Jackson

JetBlue flights from United States to Santiago de los Caballeros

Our best JetBlue deals on United States to Santiago de los Caballeros flight tickets
JetBlue
Jan 27
FLL8:05 amFort Lauderdale
1h 57m
STI11:02 amSantiago de los Caballeros
Feb 3
STI12:12 pmSantiago de los Caballeros
2h 08m
FLL1:20 pmFort Lauderdale
JetBlue
Jan 31
FLL6:45 amFort Lauderdale
7h 39m
1 stop
STI3:24 pmSantiago de los Caballeros
Feb 1
STI11:47 amSantiago de los Caballeros
2h 08m
FLL12:55 pmFort Lauderdale
JetBlue
Jan 31
FLL8:05 amFort Lauderdale
1h 57m
STI11:02 amSantiago de los Caballeros
Feb 1
STI11:47 amSantiago de los Caballeros
2h 08m
FLL12:55 pmFort Lauderdale

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 December 30, 2025.
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

Sat 2/21

12:32 pm-3:35 pm

Nonstop2h 03m

Santiago de los Caballeros

Sun 2/22

4:40 pm-6:00 pm

Nonstop2h 20m

$218

Fort LauderdaleSantiago de los Caballeros

FLL - STI

FLLSTI

Fort Lauderdale

Tue 5/12

12:32 pm-2:35 pm

Nonstop2h 03m

Santiago de los Caballeros

Wed 5/20

3:40 pm-6:00 pm

Nonstop2h 20m

$226

Fort LauderdaleSantiago de los Caballeros

FLL - STI

FLLSTI

Fort Lauderdale

Tue 1/27

8:05 am-11:02 am

Nonstop1h 57m

Santiago de los Caballeros

Tue 2/3

12:12 pm-1:20 pm

Nonstop2h 08m

$243

MiamiSantiago de los Caballeros

MIA - STI

MIASTI

Miami

Wed 1/28

6:33 pm-9:46 pm

Nonstop2h 13m

Santiago de los Caballeros

Sun 2/1

6:00 am-7:23 am

Nonstop2h 23m

$253

MiamiSantiago de los Caballeros

MIA - STI

MIASTI

Miami

Mon 1/12

6:33 pm-9:46 pm

Nonstop2h 13m

Santiago de los Caballeros

Mon 1/26

6:00 am-7:23 am

Nonstop2h 23m

$255

Fort LauderdaleSantiago de los Caballeros

FLL - STI

FLLSTI

Fort Lauderdale

Sat 1/31

6:45 am-3:24 pm

1 stop7h 39m

Santiago de los Caballeros

Sun 2/1

11:47 am-12:55 pm

Nonstop2h 08m

$262

MiamiSantiago de los Caballeros

MIA - STI

MIASTI

Miami

Tue 1/27

7:39 am-8:34 pm

1 stop11h 55m

Santiago de los Caballeros

Tue 2/3

6:38 am-8:26 pm

1 stop14h 48m

$288

MiamiSantiago de los Caballeros

MIA - STI

MIASTI

Miami

Tue 1/27

5:50 am-8:34 pm

2 stops13h 44m

Santiago de los Caballeros

Tue 2/3

6:38 am-8:26 pm

1 stop14h 48m

$292

BostonSantiago de los Caballeros

BOS - STI

BOSSTI

Boston Logan Intl

Fri 1/23

6:00 am-2:53 pm

1 stop7h 53m

Santiago de los Caballeros

Wed 1/28

6:00 am-6:57 pm

2 stops13h 57m

$385

BostonSantiago de los Caballeros

BOS - STI

BOSSTI

Boston Logan Intl

Thu 2/26

7:45 am-11:51 pm

2 stops15h 06m

Santiago de los Caballeros

Thu 3/12

5:00 am-12:56 pm

1 stop7h 56m

$390

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 $361, 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 $484. When flying out on a Saturday, 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 $469. In the afternoon is when there is more demand to fly to Santiago de los Caballeros, so prices are often more expensive at around $516 per ticket.

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

Fly from Newark 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 $453 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

$128

Fastest flight time

1h 55m

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 $128. The best round-trip flight deal from United States to Santiago de los Caballeros found on momondo in the last 72 hours is $280.
The fastest flight from United States to Santiago de los Caballeros takes 1h 55m
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 $92Free CancellationRating
5.7
3,067 reviews
Search Frontier flights
Spirit AirlinesPriceFrom $216Free CancellationRating
6.3
8,239 reviews
Search Spirit Airlines flights
American AirlinesPriceFrom $279Free CancellationRating
7.2
11,074 reviews
Search American Airlines flights
JetBluePriceFrom $283Free CancellationRating
7.2
2,902 reviews
Search JetBlue flights
DeltaPriceFrom $313Free CancellationRating
7.9
8,015 reviews
Search Delta flights
United AirlinesPriceFrom $318Free CancellationRating
7.4
9,123 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 1/29
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