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 are the most popular airlines that fly from Detroit Metropolitan Wayne County Airport to Santiago de los Caballeros?

American Airlines, JetBlue and Spirit Airlines are the most popular airlines when flying from Detroit Metropolitan Wayne County Airport to Santiago de los Caballeros.

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

When flying from Detroit Metropolitan Wayne County Airport 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.

Most accurate provider : When it comes to deals on Detroit Metropolitan Wayne County Airport-Santiago de los Caballeros flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Detroit Metropolitan Wayne County Airport-Santiago de los Caballeros flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Detroit Metropolitan Wayne County Airport-Santiago de los Caballeros flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Detroit Metropolitan Wayne County Airport-Santiago de los Caballeros flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Detroit Metropolitan Wayne County Airport-Santiago de los Caballeros flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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

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

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

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

Yes. Cheapflights offers flight deals from Detroit 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.

$149+ Flights from Detroit Metropolitan Wayne County Airport to Santiago de los Caballeros

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Cheap flight deals from Detroit to Santiago de los Caballeros

Cheapest flights from Detroit to Santiago de los Caballeros
Explore the most affordable flight options available from Detroit to Santiago de los Caballeros. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 1, 2026.

Tue 12/306:00 pmDTW - STI

2 stops19h 53mUnited Airlines

Fri 1/212:52 pmSTI - DTW

2 stops11h 46mUnited Airlines

Deal found 12/30

$1,599

Best flights from Detroit to Santiago de los Caballeros
Discover carefully curated flight deals from Detroit 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 January 1, 2026.

Tue 2/245:45 amDTW - STI

1 stop8h 50mSpirit Airlines

Tue 3/34:40 pmSTI - DTW

1 stop8h 19mSpirit Airlines

Deal found 12/29

$307

Mon 2/26:00 amDTW - STI

1 stop13h 20mJetBlue

Thu 2/511:15 amSTI - DTW

1 stop13h 41mJetBlue

Deal found 12/29

$391

Tue 2/249:10 amDTW - STI

2 stops13h 41mUnited Airlines

Tue 3/36:00 amSTI - DTW

2 stops12h 25mUnited Airlines

Deal found 12/29

$637

Tue 2/248:59 amDTW - STI

2 stops10h 35mDelta

Tue 3/36:39 amSTI - DTW

1 stop13h 13mDelta

Deal found 1/1

$638

Wed 3/188:00 amDTW - STI

1 stop6h 27mSpirit Airlines

Sat 4/113:40 pmSTI - DTW

1 stop8h 33mSpirit Airlines

Deal found 12/31

$520

Tue 1/206:00 amDTW - STI

1 stop17h 25mJetBlue

Tue 1/278:45 amSTI - DTW

1 stop16h 11mJetBlue

Deal found 12/30

$585

Fri 2/135:45 amDTW - STI

1 stop8h 50mSpirit Airlines

Fri 2/204:40 pmSTI - DTW

1 stop8h 19mSpirit Airlines

Deal found 12/30

$563

Sat 3/289:59 pmDTW - STI

2 stops16h 28mSpirit Airlines

Sat 4/43:40 pmSTI - DTW

2 stops17h 06mSpirit Airlines

Deal found 12/31

$617

Last-minute flights from Detroit to Santiago de los Caballeros
Discover last-minute flight deals from Detroit to Santiago de los Caballeros. Data last updated January 1, 2026 and is based on user searches.

Tue 1/206:00 amDTW - STI

1 stop17h 25mJetBlue

Tue 1/278:45 amSTI - DTW

1 stop16h 11mJetBlue

Deal found 12/30

$585

Tue 1/207:17 amDTW - STI

1 stop12h 17mDelta

Tue 1/276:38 amSTI - DTW

2 stops13h 31mDelta

Deal found 12/30

$707

One-way flights from Detroit to Santiago de los Caballeros
Search for one-way flight options from Detroit to Santiago de los Caballeros. Find affordable one-way fares based on user searches. Data last updated January 1, 2026.

Thu 2/55:00 amDTW - STI

2 stops9h 33mSpirit Airlines

Deal found 12/31

$149

Find flight deals from Detroit to Santiago de los Caballeros

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$307 (Cheapflightsfares)
One-way from	$149 (Cheapflightsfares)
Popular in	November
Cheapest in	October
Average price	$606

Provider with most accurate pricing for Detroit Metropolitan Wayne County-Santiago de los Caballeros flight deals.

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Provider most trusted by Cheapflights users for Detroit Metropolitan Wayne County-Santiago de los Caballeros flights.

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From Detroit Metropolitan Wayne County to Santiago de los Caballeros

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One-way flight from Detroit Metropolitan Wayne County to Santiago de los Caballeros

Search Deals

Highest demand for flights based on searches. 8% potential increase in price ($63 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease ($29 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in January 2026

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Cheapflights Fare Finder

Use the filters below to find and compare flights from Detroit Metropolitan Wayne County Airport to Santiago de los Caballeros that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DetroitSantiago de los Caballeros

DTW - STI

DTWSTI

Detroit Metropolitan Wayne County

Tue 2/24

5:45 am-3:35 pm

1 stop8h 50m

Santiago de los Caballeros

Tue 3/3

4:40 pm-11:59 pm

1 stop8h 19m

$307

DetroitSantiago de los Caballeros

DTW - STI

DTWSTI

Detroit Metropolitan Wayne County

Mon 2/2

6:00 am-8:20 pm

1 stop13h 20m

Santiago de los Caballeros

Thu 2/5

11:15 am-11:56 pm

1 stop13h 41m

$391

DetroitSantiago de los Caballeros

DTW - STI

DTWSTI

Detroit Metropolitan Wayne County

Wed 3/18

8:00 am-2:27 pm

1 stop6h 27m

Santiago de los Caballeros

Sat 4/11

3:40 pm-12:13 am

1 stop8h 33m

$520

DetroitSantiago de los Caballeros

DTW - STI

DTWSTI

Detroit Metropolitan Wayne County

Fri 2/13

5:45 am-3:35 pm

1 stop8h 50m

Santiago de los Caballeros

Fri 2/20

4:40 pm-11:59 pm

1 stop8h 19m

$563

DetroitSantiago de los Caballeros

DTW - STI

DTWSTI

Detroit Metropolitan Wayne County

Tue 1/20

6:00 am-12:25 am

1 stop17h 25m

Santiago de los Caballeros

Tue 1/27

8:45 am-11:56 pm

1 stop16h 11m

$585

DetroitSantiago de los Caballeros

DTW - STI

DTWSTI

Detroit Metropolitan Wayne County

Sat 3/28

9:59 pm-2:27 pm

2 stops16h 28m

Santiago de los Caballeros

Sat 4/4

3:40 pm-8:46 am

2 stops17h 06m

$617

DetroitSantiago de los Caballeros

DTW - STI

DTWSTI

Detroit Metropolitan Wayne County

Tue 2/24

9:10 am-11:51 pm

2 stops13h 41m

Santiago de los Caballeros

Tue 3/3

6:00 am-5:25 pm

2 stops12h 25m

$637

DetroitSantiago de los Caballeros

DTW - STI

DTWSTI

Detroit Metropolitan Wayne County

Tue 2/24

8:59 am-8:34 pm

2 stops10h 35m

Santiago de los Caballeros

Tue 3/3

6:39 am-6:52 pm

1 stop13h 13m

$638

DetroitSantiago de los Caballeros

DTW - STI

DTWSTI

Detroit Metropolitan Wayne County

Thu 2/5

5:00 am-3:33 pm

2 stops9h 33m

$149

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/31

Compare providers for flights from Detroit to Santiago de los Caballeros

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Detroit to Santiago de los Caballeros in January.

Provider	Price Accuracy	Trust Score*
eDreams	Price Accuracy3 stars	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*1 star
AranGrant	Price Accuracy2 stars	Trust Score*3 stars
Cheapflightsfares	Price Accuracy3 stars	Trust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Detroit Metropolitan Wayne County Airport-Santiago de los Caballeros flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Detroit Metropolitan Wayne County Airport-Santiago de los Caballeros flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Detroit Metropolitan Wayne County Airport-Santiago de los Caballeros flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Detroit Metropolitan Wayne County Airport-Santiago de los Caballeros flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Detroit Metropolitan Wayne County Airport-Santiago de los Caballeros flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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

Have a flexible travel schedule? Discover the best time to fly to Santiago de los Caballeros from Detroit 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 Detroit Metropolitan Wayne County Airport to Santiago de los Caballeros

What is the cheapest month to book a flight from Detroit Metropolitan Wayne County Airport to Santiago de los Caballeros?

Currently, January is the cheapest month in which you can book a flight from Detroit Metropolitan Wayne County Airport to Santiago de los Caballeros (average of $195). Flying from Detroit Metropolitan Wayne County Airport to Santiago de los Caballeros in June is currently the most expensive (average of $403). 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 American Airlines, JetBlue, and Spirit Airlines from Detroit Metropolitan Wayne County Airport 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.

American Airlines

7.2

Good

11,069 reviews

Reviews

1 / 20

10.0

Excellent

Jeremy,Dec 2025

OKC - CLT

Was an okay flight. Had extra seat empty beside me so was able to stretch a bit

American Airlines

7.2

Good

11,069 reviews

American Airlines

7.2

Good

11,069 reviews

Reviews

1 / 20

10.0

Excellent

Jeremy,Dec 2025

OKC - CLT

Was an okay flight. Had extra seat empty beside me so was able to stretch a bit

JetBlue

7.2

Good

2,902 reviews

American Airlines

7.2

Good

11,069 reviews

Reviews

1 / 20

10.0

Excellent

Jeremy,Dec 2025

OKC - CLT

Was an okay flight. Had extra seat empty beside me so was able to stretch a bit

Spirit Airlines

6.3

Okay

8,253 reviews

American Airlines

7.2

Good

11,069 reviews

Reviews

1 / 20

10.0

Excellent

Jeremy,Dec 2025

OKC - CLT

Was an okay flight. Had extra seat empty beside me so was able to stretch a bit

Related info for your journey

How long is the flight from Detroit Metropolitan Wayne County Airport to Santiago de los Caballeros?
Spirit Airlines and JetBlue can get you from Detroit Metropolitan Wayne County Airport to Santiago de los Caballeros in just under 8h 50m. Your travel time can differ by up to 4h 30m. Airlines will cover a distance of 1743 mi. This flight may include one or multiple stops.
What are the cheapest airlines flying from Detroit Metropolitan Wayne County Airport to Santiago de los Caballeros round-trip?
Spirit Airlines, at $338, was found to be the cheapest airline from Detroit Metropolitan Wayne County Airport to Santiago de los Caballeros.Alternate airlines to your destination round-trip include JetBlue and American Airlines. Spirit Airlines is currently priced 48% below the average price you’ll pay for this route.
Can I find deals for flights from Detroit to Santiago de los Caballeros that include hotel bookings?
Yes. In addition to deals on Detroit to Santiago de los Caballeros flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Detroit 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 Detroit to Santiago de los Caballeros.
Can I find deals for business class flights from Detroit to Santiago de los Caballeros?
Yes. Cheapflights offers flight deals from Detroit 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 Detroit Metropolitan Wayne County Airport to Santiago de los Caballeros?
Currently, January is the cheapest month in which you can book a flight from Detroit Metropolitan Wayne County Airport to Santiago de los Caballeros (average of $195). Flying from Detroit Metropolitan Wayne County Airport to Santiago de los Caballeros in June is currently the most expensive (average of $403). 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 3 airlines flying from Detroit to Santiago de los Caballeros

Airline	Cheapest	Average	Flexibility	On-time
Spirit Airlines	Cheapest$338	Average$501	FlexibilityNo cancel fee	On-time65%
JetBlue	Cheapest$434	Average$842	FlexibilityNo cancel fee	On-time62%
American Airlines	Cheapest$500	Average$674	FlexibilityNo cancel fee	On-time71%

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$149+ Cheap flights from Detroit Metropolitan Wayne County Airport (DTW) 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 2/5. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Detroit 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 Detroit to Santiago de los Caballeros

Cheapest flights from Detroit to Santiago de los CaballerosExplore the most affordable flight options available from Detroit to Santiago de los Caballeros. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 1, 2026.

Explore the most affordable flight options available from Detroit to Santiago de los Caballeros. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 1, 2026.

Find flight deals from Detroit to Santiago de los Caballeros

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from Detroit Metropolitan Wayne County Airport to Santiago de los Caballeros that are best for you.

Compare providers for flights from Detroit to Santiago de los Caballeros

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Detroit to Santiago de los Caballeros in January.

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

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

Cheapflights Insights

Everything you need to know about your flight from Detroit Metropolitan Wayne County Airport to Santiago de los Caballeros

What is the cheapest month to book a flight from Detroit Metropolitan Wayne County Airport to Santiago de los Caballeros?

Reviews of airlines servicing Santiago de los Caballeros

Related info for your journey

Find useful and relevant information for your journey from Detroit 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.

How long is the flight from Detroit Metropolitan Wayne County Airport to Santiago de los Caballeros?

What are the cheapest airlines flying from Detroit Metropolitan Wayne County Airport to Santiago de los Caballeros round-trip?

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

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

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

What is the cheapest month to book a flight from Detroit Metropolitan Wayne County Airport to Santiago de los Caballeros?

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Detroit to Santiago de los Caballeros

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

Top 3 airlines flying from Detroit to Santiago de los Caballeros

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Cheapest flights from Detroit to Santiago de los Caballeros
Explore the most affordable flight options available from Detroit to Santiago de los Caballeros. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 1, 2026.