What are the cheapest airlines to fly from Hartford to Santiago de los Caballeros one-way?

The cheapest airlines for a one-way flight from Hartford to Santiago de los Caballeros are JetBlue ($219), United Airlines ($264), and Spirit Airlines ($367).

What is the cheapest day to fly from Hartford to Santiago de los Caballeros?

Travelers seeking maximum savings on their Hartford to Santiago de los Caballeros flight should consider departing on Monday mornings when fares are most often at their lowest. Saturday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

In terms of precipitation, rainfall in Santiago de los Caballeros ranges from 3.0 - 11.6 inches per month. December is typically the wettest month, when rainfall can reach 11.6 in. July is typically the driest time to visit Santiago de los Caballeros when rainfall is around 3.0 in.

If weather is an important factor for your trip to Santiago de los Caballeros, use this chart to help with planning. For those seeking warmer temperatures, June is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 73.4 F).

What is the cheapest day to fly round-trip from Hartford to Santiago de los Caballeros?

Friday flights are found to be more expensive to fly from Hartford to Santiago de los Caballeros. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Santiago de los Caballeros.

What is the cheapest time of day to fly from BDL to STI?

When flying from Hartford to Santiago de los Caballeros, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How can I find direct flights from Hartford 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 Hartford to Santiago de los Caballeros.

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

Yes. Cheapflights offers flight deals from Hartford 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.

$219+ Flights from Hartford to Santiago de los Caballeros

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Cheap flight deals from Hartford to Santiago de los Caballeros

Round-trip from	$359 (FlightHub)
One-way from	$219 (JetBlue)
Popular in	December
Cheapest in	November
Average price	$665

From Hartford Bradley Intl to Santiago de los Caballeros

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One-way flight from Hartford Bradley Intl to Santiago de los Caballeros

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Highest demand for flights based on searches. 4% potential increase in price ($24 potential increase over avg. RT price).

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Cheapest flight prices on average. 5% potential price decrease ($34 potential savings vs. average RT price).

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Average for round-trip flights in July 2025

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Find flight deals from Hartford to Santiago de los Caballeros

Cheapest flights from Hartford to Santiago de los Caballeros
Explore the most affordable flight options available from Hartford to Santiago de los Caballeros. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.

Fri 9/1211:40 amBDL - STI

1 stop23h 24mSpirit Airlines

Sun 9/1412:10 pmSTI - BDL

1 stop22h 35mSpirit Airlines

Deal found 7/3

$359

Thu 7/1011:52 amBDL - STI

1 stop24h 59mFrontier

Wed 8/62:10 pmSTI - BDL

1 stop21h 05mFrontier

Deal found 7/2

$439

Fri 9/195:43 amBDL - STI

1 stop6h 44mAmerican Airlines

Sat 9/271:29 pmSTI - BDL

1 stop9h 28mAmerican Airlines

Deal found 7/2

$461

Tue 7/157:12 amBDL - STI

1 stop14h 01mJetBlue

Wed 8/67:40 amSTI - BDL

1 stop10h 10mJetBlue

Deal found 7/1

$490

Thu 7/1011:52 amBDL - STI

1 stop24h 59mMultiple Airlines

Wed 8/610:55 amSTI - BDL

2 stops36h 02mMultiple Airlines

Deal found 7/2

$559

Best flights from Hartford to Santiago de los Caballeros
Discover carefully curated flight deals from Hartford to Santiago de los Caballeros that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 3, 2025.

Fri 9/1211:40 amBDL - STI

1 stop23h 24mSpirit Airlines

Sun 9/1412:10 pmSTI - BDL

1 stop22h 35mSpirit Airlines

Deal found 7/3

$359

Fri 9/195:43 amBDL - STI

1 stop6h 44mAmerican Airlines

Sat 9/271:29 pmSTI - BDL

1 stop9h 28mAmerican Airlines

Deal found 7/2

$461

Tue 7/157:12 amBDL - STI

1 stop14h 01mJetBlue

Wed 8/67:40 amSTI - BDL

1 stop10h 10mJetBlue

Deal found 7/1

$490

Thu 8/1412:02 pmBDL - STI

1 stop24h 49mMultiple Airlines

Sun 8/1710:20 amSTI - BDL

1 stop25h 38mMultiple Airlines

Deal found 7/3

$563

Sat 8/166:10 amBDL - STI

2 stops19h 36mUnited Airlines

Sat 8/236:00 amSTI - BDL

2 stops15h 40mUnited Airlines

Deal found 7/2

$814

Last-minute flights from Hartford to Santiago de los Caballeros
Discover last-minute flight deals from Hartford to Santiago de los Caballeros. Data last updated July 3, 2025 and is based on user searches.

Thu 7/1011:52 amBDL - STI

1 stop24h 59mFrontier

Wed 8/62:10 pmSTI - BDL

1 stop21h 05mFrontier

Deal found 7/2

$439

Thu 7/1011:52 amBDL - STI

1 stop24h 59mMultiple Airlines

Wed 8/610:55 amSTI - BDL

2 stops36h 02mMultiple Airlines

Deal found 7/2

$559

Sat 7/124:08 pmBDL - STI

1 stop17h 42mSpirit Airlines

Thu 7/3110:55 amSTI - BDL

1 stop28h 18mSpirit Airlines

Deal found 7/2

$507

Sat 7/127:12 amBDL - STI

1 stop10h 46mJetBlue

Tue 7/2910:10 amSTI - BDL

1 stop12h 15mJetBlue

Deal found 7/1

$591

Sat 7/125:28 pmBDL - STI

2 stops19h 01mAmerican Airlines

Thu 7/317:04 amSTI - BDL

2 stops17h 36mAmerican Airlines

Deal found 7/3

$764

Sat 7/126:00 amBDL - STI

2 stops19h 46mUnited Airlines

Tue 7/292:07 pmSTI - BDL

2 stops19h 36mUnited Airlines

Deal found 7/3

$809

Tue 7/157:12 amBDL - STI

1 stop14h 01mJetBlue

Wed 8/67:40 amSTI - BDL

1 stop10h 10mJetBlue

Deal found 7/1

$490

Fri 8/1512:53 pmBDL - STI

1 stop20h 22mSpirit Airlines

Fri 8/2210:20 amSTI - BDL

1 stop24h 05mSpirit Airlines

Deal found 7/1

$368

One-way flights from Hartford to Santiago de los Caballeros
Search for one-way flight options from Hartford to Santiago de los Caballeros. Find affordable one-way fares based on user searches. Data last updated July 3, 2025.

Mon 9/227:10 amBDL - STI

1 stop10h 53mJetBlue

Deal found 7/2

$219

Mon 9/221:01 pmBDL - STI

2 stops12h 45mUnited Airlines

Deal found 7/2

$264

Tue 7/156:20 amBDL - STI

2 stops27h 30mSpirit Airlines

Deal found 7/1

$367

Tue 12/237:36 pmBDL - STI

2 stops18h 49mAmerican Airlines

Deal found 7/3

$532

Cheapflights Fare Finder

Use the filters below to find and compare flights from Hartford to Santiago de los Caballeros that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

HartfordSantiago de los Caballeros

BDL - STI

BDLSTI

Hartford Bradley Intl

Fri 9/12

11:40 am-11:04 am

1 stop23h 24m

Santiago de los Caballeros

Sun 9/14

12:10 pm-10:45 am

1 stop22h 35m

$359

HartfordSantiago de los Caballeros

BDL - STI

BDLSTI

Hartford Bradley Intl

Fri 9/19

5:43 am-12:27 pm

1 stop6h 44m

Santiago de los Caballeros

Sat 9/27

1:29 pm-10:57 pm

1 stop9h 28m

$461

HartfordSantiago de los Caballeros

BDL - STI

BDLSTI

Hartford Bradley Intl

Tue 7/15

7:12 am-9:13 pm

1 stop14h 01m

Santiago de los Caballeros

Wed 8/6

7:40 am-5:50 pm

1 stop10h 10m

$490

HartfordSantiago de los Caballeros

BDL - STI

BDLSTI

Hartford Bradley Intl

Thu 8/14

12:02 pm-12:51 pm

1 stop24h 49m

Santiago de los Caballeros

Sun 8/17

10:20 am-11:58 am

1 stop25h 38m

$563

HartfordSantiago de los Caballeros

BDL - STI

BDLSTI

Hartford Bradley Intl

Sat 8/16

6:10 am-1:46 am

2 stops19h 36m

Santiago de los Caballeros

Sat 8/23

6:00 am-9:40 pm

2 stops15h 40m

$814

HartfordSantiago de los Caballeros

BDL - STI

BDLSTI

Hartford Bradley Intl

Mon 9/22

7:10 am-6:03 pm

1 stop10h 53m

$219

HartfordSantiago de los Caballeros

BDL - STI

BDLSTI

Hartford Bradley Intl

Mon 9/22

1:01 pm-1:46 am

2 stops12h 45m

$264

HartfordSantiago de los Caballeros

BDL - STI

BDLSTI

Hartford Bradley Intl

Tue 7/15

6:20 am-9:50 am

2 stops27h 30m

$367

HartfordSantiago de los Caballeros

BDL - STI

BDLSTI

Hartford Bradley Intl

Tue 12/23

7:36 pm-3:25 pm

2 stops18h 49m

$532

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/2

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

Have a flexible travel schedule? Discover the best time to fly to Santiago de los Caballeros from Hartford 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 Hartford to Santiago de los Caballeros

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

Currently, May is the cheapest month in which you can book a flight from Hartford to Santiago de los Caballeros (average of $347). Flying from Hartford to Santiago de los Caballeros in July is currently the most expensive (average of $629). 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.

Reviews of airlines servicing Santiago de los Caballeros

Get a feel of what it's like to fly with United Airlines, JetBlue, and American Airlines from Hartford to Santiago de los Caballeros by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

United Airlines

7.4

Good

8,861 reviews

Reviews

1 / 20

4.0

Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

United Airlines

7.4

Good

8,861 reviews

United Airlines

7.4

Good

8,861 reviews

Reviews

1 / 20

4.0

Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

JetBlue

7.3

Good

2,916 reviews

United Airlines

7.4

Good

8,861 reviews

Reviews

1 / 20

4.0

Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

American Airlines

7.2

Good

10,000 reviews

United Airlines

7.4

Good

8,861 reviews

Reviews

1 / 20

4.0

Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

Spirit Airlines

6.3

Okay

8,086 reviews

United Airlines

7.4

Good

8,861 reviews

Reviews

1 / 20

4.0

Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

Related info for your journey

What are the cheapest airlines flying from Hartford to Santiago de los Caballeros round-trip?
Our cheapest airline available from Hartford to Santiago de los Caballeros is Spirit Airlines. Our recent data shows that you can find tickets from as low as $359 on this airline. Additional options worth looking into are American Airlines and JetBlue, starting at $461 and $490 round-trip. Spirit Airlines is priced at 38% lower than the current average price of a flight leaving 3 months from now.
What are the cheapest airlines to fly from Hartford to Santiago de los Caballeros one-way?
The cheapest airlines for a one-way flight from Hartford to Santiago de los Caballeros are JetBlue ($219), United Airlines ($264), and Spirit Airlines ($367).
Can I find deals for flights from Hartford to Santiago de los Caballeros that include hotel bookings?
Yes. In addition to deals on Hartford to Santiago de los Caballeros flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Hartford 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 Hartford to Santiago de los Caballeros.
Can I find deals for business class flights from Hartford to Santiago de los Caballeros?
Yes. Cheapflights offers flight deals from Hartford 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 Hartford to Santiago de los Caballeros?
Currently, May is the cheapest month in which you can book a flight from Hartford to Santiago de los Caballeros (average of $347). Flying from Hartford to Santiago de los Caballeros in July is currently the most expensive (average of $629). 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

Top 2 airlines flying from Hartford to Santiago de los Caballeros

Airline	Cheapest	Average	Flexibility	On-time
American Airlines	Cheapest$465	Average$607	FlexibilityNo cancel fee	On-time71%
JetBlue	Cheapest$482	Average$578	FlexibilityNo cancel fee	On-time62%

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$219+ Cheap flights from Hartford (BDL) 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 9/22. Fares are subject to change and may not be available on all flights or dates of travel.

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

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Hartford to Santiago de los Caballeros

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Hartford to Santiago de los Caballeros

Cheapest flights from Hartford to Santiago de los CaballerosExplore the most affordable flight options available from Hartford to Santiago de los Caballeros. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.

Explore the most affordable flight options available from Hartford to Santiago de los Caballeros. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Hartford to Santiago de los Caballeros that are best for you.

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

Have a flexible travel schedule? Discover the best time to fly to Santiago de los Caballeros from Hartford with our price prediction graph.

Cheapflights Insights

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

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

Reviews of airlines servicing Santiago de los Caballeros

Get a feel of what it's like to fly with United Airlines, JetBlue, and American Airlines from Hartford to Santiago de los Caballeros by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Hartford 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 are the cheapest airlines flying from Hartford to Santiago de los Caballeros round-trip?

What are the cheapest airlines to fly from Hartford to Santiago de los Caballeros one-way?

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

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

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

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

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 Hartford to Santiago de los Caballeros

See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from Hartford to Santiago de los Caballeros

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Cheapest flights from Hartford to Santiago de los Caballeros
Explore the most affordable flight options available from Hartford to Santiago de los Caballeros. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.