HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Santiago de los Caballeros

$201+ Cheap flights from Connecticut to Santiago de los Caballeros (STI)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/26. Fares are subject to change and may not be available on all flights or dates of travel.
BDL — STI
Aug 25 — Sep 11
Tue 8/25
Tue 9/1
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Connecticut to Santiago de los Caballeros with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Connecticut to Santiago de los Caballeros

Cheapest flights from Connecticut to Santiago de los Caballeros
Explore the most affordable flight options available from Connecticut to Santiago de los Caballeros. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 26, 2026.

This Justfly.com deal was found by Cheapflights users on 7/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/156:30 am
PVD
-
STI
1 stop6h 57m
JetBlue
Sat 10/3110:01 am
STI
-
PVD
1 stop11h 28m
JetBlue
Deal found 7/22$436
This JetBlue deal was found by Cheapflights users on 7/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/277:00 am
BDL
-
STI
1 stop6h 27m
JetBlue
Thu 10/13:30 pm
STI
-
BDL
1 stop7h 44m
JetBlue
Deal found 7/23$446
This JetBlue deal was found by Cheapflights users on 7/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/196:00 am
EWR
-
STI
1 stop8h 45m
JetBlue
Wed 11/114:43 pm
STI
-
EWR
1 stop8h 07m
JetBlue
Deal found 7/22$466
This American Airlines deal was found by Cheapflights users on 7/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2010:44 am
LGA
-
STI
2 stops10h 23m
American Airlines
Wed 9/98:30 am
STI
-
LGA
1 stop7h 00m
American Airlines
Deal found 7/21$467
This American Airlines deal was found by Cheapflights users on 7/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/18:59 am
JFK
-
STI
2 stops11h 04m
American Airlines
Tue 9/153:15 pm
STI
-
JFK
2 stops16h 09m
American Airlines
Deal found 7/21$467
This American Airlines deal was found by Cheapflights users on 7/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/286:00 am
LGA
-
STI
1 stop8h 35m
American Airlines
Fri 9/47:00 am
STI
-
LGA
1 stop16h 43m
American Airlines
Deal found 7/21$468
This American Airlines deal was found by Cheapflights users on 7/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/117:25 am
JFK
-
STI
1 stop6h 50m
American Airlines
Sat 9/193:15 pm
STI
-
JFK
1 stop7h 50m
American Airlines
Deal found 7/21$468
This American Airlines deal was found by Cheapflights users on 7/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/106:00 am
LGA
-
STI
2 stops8h 15m
American Airlines
Wed 9/163:15 pm
STI
-
LGA
1 stop7h 34m
American Airlines
Deal found 7/21$469
This American Airlines deal was found by Cheapflights users on 7/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/106:30 am
JFK
-
STI
2 stops7h 45m
American Airlines
Wed 9/163:15 pm
STI
-
JFK
2 stops16h 09m
American Airlines
Deal found 7/21$469
This American Airlines deal was found by Cheapflights users on 7/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/167:59 am
LGA
-
STI
1 stop6h 16m
American Airlines
Wed 9/303:15 pm
STI
-
LGA
1 stop8h 34m
American Airlines
Deal found 7/21$470
This American Airlines deal was found by Cheapflights users on 7/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/236:51 pm
JFK
-
STI
2 stops19h 21m
American Airlines
Wed 10/283:16 pm
STI
-
JFK
2 stops16h 11m
American Airlines
Deal found 7/21$470
This American Airlines deal was found by Cheapflights users on 7/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/156:30 am
LGA
-
STI
2 stops7h 45m
American Airlines
Tue 9/293:15 pm
STI
-
LGA
1 stop7h 34m
American Airlines
Deal found 7/20$471

Find flight deals from Connecticut to Santiago de los Caballeros

Keep the following information in mind while searching for Connecticut to Santiago de los Caballeros flight deals. Data was last updated July 26, 2026.

Round-trip from

$436
(Justfly.com)

One-way from

$201
(United Airlines)

Popular in

July

Cheapest in

November

Average price

$742
From Connecticut to Santiago de los Caballeros
Search Deals
One-way flight from Connecticut to Santiago de los Caballeros
Search Deals
Highest demand for flights based on searches. 21% potential increase in price ($141 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($20 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Connecticut 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, Cheapflights users made 2,558,603 searches. Data last updated July 26, 2026.
Use the filters below to find and compare flights from Connecticut to Santiago de los Caballeros that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ProvidenceSantiago de los Caballeros

PVD - STI

PVDSTI

Providence-TFGreen

Tue 9/15

6:30 am-1:27 pm

1 stop6h 57m

Santiago de los Caballeros

Sat 10/31

10:01 am-9:29 pm

1 stop11h 28m

$446

New YorkSantiago de los Caballeros

LGA - STI

LGASTI

New York LaGuardia

Thu 10/15

6:00 am-2:12 pm

2 stops8h 12m

Santiago de los Caballeros

Sun 10/25

3:16 pm-11:44 pm

1 stop8h 28m

$487

New YorkSantiago de los Caballeros

LGA - STI

LGASTI

New York LaGuardia

Mon 9/14

6:00 am-2:15 pm

2 stops8h 15m

Santiago de los Caballeros

Fri 10/2

3:15 pm-9:03 am

2 stops17h 48m

$487

HartfordSantiago de los Caballeros

BDL - STI

BDLSTI

Hartford Bradley Intl

Sun 9/27

7:00 am-1:27 pm

1 stop6h 27m

Santiago de los Caballeros

Thu 10/1

3:30 pm-11:14 pm

1 stop7h 44m

$488

New YorkSantiago de los Caballeros

LGA - STI

LGASTI

New York LaGuardia

Mon 9/7

6:05 am-2:35 pm

2 stops8h 30m

Santiago de los Caballeros

Mon 10/5

3:16 pm-9:58 am

1 stop18h 42m

$491

New YorkSantiago de los Caballeros

JFK - STI

JFKSTI

New York John F Kennedy Intl

Thu 8/20

3:40 pm-1:45 am

1 stop10h 05m

Santiago de los Caballeros

Fri 8/21

4:11 pm-2:39 am

1 stop10h 28m

$491

New YorkSantiago de los Caballeros

LGA - STI

LGASTI

New York LaGuardia

Mon 9/21

6:00 am-2:15 pm

2 stops8h 15m

Santiago de los Caballeros

Mon 10/19

3:16 pm-11:44 pm

1 stop8h 28m

$491

HartfordSantiago de los Caballeros

BDL - STI

BDLSTI

Hartford Bradley Intl

Tue 10/20

9:44 am-10:52 pm

2 stops13h 08m

Santiago de los Caballeros

Mon 10/26

11:55 am-11:59 pm

2 stops12h 04m

$497

HartfordSantiago de los Caballeros

BDL - STI

BDLSTI

Hartford Bradley Intl

Tue 9/8

8:00 am-3:01 pm

1 stop7h 01m

Santiago de los Caballeros

Tue 9/15

3:30 pm-11:14 pm

1 stop7h 44m

$498

New YorkSantiago de los Caballeros

JFK - STI

JFKSTI

New York John F Kennedy Intl

Fri 9/25

1:55 pm-5:59 pm

Nonstop4h 04m

Santiago de los Caballeros

Mon 9/28

1:55 pm-5:59 pm

Nonstop4h 04m

$503

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/22

Showing 1-10 of 60 resultsSorted by cheapest first
1
2
3
...
6

Best time to book a flight from Connecticut to Santiago de los Caballeros

Have a flexible travel schedule? Discover the best time to fly to Santiago de los Caballeros from Connecticut with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Connecticut to Santiago de los Caballeros

What is the cheapest month to book a flight from Connecticut to Santiago de los Caballeros?

Currently, November is the cheapest month in which you can book a flight from Connecticut to Santiago de los Caballeros (average of $398). Flying from Connecticut to Santiago de los Caballeros in July is currently the most expensive (average of $760). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost to fly round-trip from Connecticut to Santiago de los Caballeros?

Airfare is below average for this route at the moment.
Connecticut to Santiago de los Caballeros flights typically cost between $627 and $794 in September.
The cheapest round-trip price found within the last 5 days was $446 on JetBlue (Sep 27-Oct 1).

How far ahead should I book a flight from Connecticut to Santiago de los Caballeros?

To ensure you get the cheapest price possible for a flight from Connecticut to Santiago de los Caballeros, you should look to book at least 53 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

Related info for your journey

Find useful and relevant information for your journey from Connecticut to Santiago de los Caballeros. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Santiago de los Caballeros from Connecticut?

    Santiago de los Caballeros (STI) is the airport you will fly into if you book a flight from Connecticut to Santiago de los Caballeros. It is only a 6.8 mi journey from Santiago (STI) to Santiago de los Caballeros’s city center.

  • How long is the flight from Connecticut to Santiago de los Caballeros?

    There are many flights that can get you from Connecticut to Santiago de los Caballeros in 6h 57m. Fly via JetBlue, American Airlines, or United Airlines to get the fastest option. The distance from Connecticut to Santiago de los Caballeros is about 1542 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the most popular routes from Connecticut to Santiago de los Caballeros?

    Most travelers choose Newark - Santiago de los Caballeros, New York John F Kennedy Intl - Santiago de los Caballeros or New York LaGuardia - Santiago de los Caballeros when deciding on the best route from Connecticut to Santiago de los Caballeros.

  • Can I find deals for flights from Connecticut to Santiago de los Caballeros that include hotel bookings?

    Yes. In addition to deals on Connecticut to Santiago de los Caballeros flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Connecticut to Santiago de los Caballeros?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Connecticut to Santiago de los Caballeros.

  • Can I find deals for business class flights from Connecticut to Santiago de los Caballeros?

    Yes. Cheapflights offers flight deals from Connecticut to Santiago de los Caballeros by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Connecticut to Santiago de los Caballeros?

    Currently, November is the cheapest month in which you can book a flight from Connecticut to Santiago de los Caballeros (average of $398). Flying from Connecticut to Santiago de los Caballeros in July is currently the most expensive (average of $760). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Connecticut to Santiago de los Caballeros

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Santo Domingo flights
Newark to Santiago de los Caballeros flights
John F Kennedy Intl to Punta Cana flights
Newark to Santo Domingo flights
Newark to Punta Cana flights
John F Kennedy Intl to Santiago de los Caballeros flights
LaGuardia to Punta Cana flights
LaGuardia to Santo Domingo flights
Dulles Intl to Punta Cana flights
LaGuardia to Santiago de los Caballeros flights
Atlanta to Punta Cana flights
Boston to Punta Cana flights
Miami to Santo Domingo flights
Philadelphia to Punta Cana flights
O'Hare Intl to Punta Cana flights
Orlando to Punta Cana flights
Baltimore to Punta Cana flights
Boston to Santo Domingo flights
Miami to Punta Cana flights
Fort Lauderdale to Punta Cana flights
Orlando to Santo Domingo flights
John F Kennedy Intl to Puerto Plata flights
Reagan-National to Punta Cana flights
Boston to Santiago de los Caballeros flights
Dallas/Fort Worth to Punta Cana flights
Fort Lauderdale to Santo Domingo flights
Philadelphia to Santo Domingo flights
Charlotte to Punta Cana flights
Philadelphia to Santiago de los Caballeros flights
Midway to Punta Cana flights
Atlanta to Santo Domingo flights
George Bush Intcntl to Punta Cana flights
Orlando to Santiago de los Caballeros flights
Raleigh to Punta Cana flights
Miami to Santiago de los Caballeros flights
Los Angeles to Punta Cana flights
Detroit to Punta Cana flights
Dulles Intl to Santo Domingo flights
Tampa to Santo Domingo flights
Denver to Punta Cana flights
Fort Lauderdale to Santiago de los Caballeros flights
Indianapolis to Punta Cana flights
Newark to Puerto Plata flights
Baltimore to Santo Domingo flights
Hartford to Punta Cana flights
Reagan-National to Santo Domingo flights
Cleveland to Punta Cana flights
Tampa to Punta Cana flights
Columbus to Punta Cana flights

Top 2 airlines flying from Connecticut to Santiago de los Caballeros

Discover the top 2 airlines that operate flights from Connecticut to Santiago de los Caballeros. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 26, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$384Average$683FlexibilityNo cancel feeOn-time71%
JetBlueCheapest$387Average$518FlexibilityNo cancel feeOn-time62%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.