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 Delta are the most popular airlines when flying from Detroit Metropolitan Wayne County Airport to Santiago de los Caballeros.

What is the cheapest day to fly round-trip from Detroit Metropolitan Wayne County Airport to Santiago de los Caballeros?

Users have found that flying from Detroit Metropolitan Wayne County Airport to Santiago de los Caballeros on a Sunday typically leans towards higher prices. However, this doesn’t mean you still can’t find a deal. Flexibility with other aspects of your flight can still land a great price for your trip.

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.

$165+ Flights from Detroit Metropolitan Wayne County Airport to Santiago de los Caballeros

Q: What is the cheapest day to fly from Detroit Metropolitan Wayne County Airport to Santiago de los Caballeros?

Travelers seeking maximum savings on their Detroit Metropolitan Wayne County Airport to Santiago de los Caballeros flight should consider departing on Tuesday afternoons when fares are most often at their lowest. Monday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Q: What is the cheapest month to fly from Detroit Metropolitan Wayne County Airport to Santiago de los Caballeros?

The best pricing can be found in the month of September. Prices to Santiago de los Caballeros from Detroit Metropolitan Wayne County Airport average $723. You can even find prices in September for less than $723, as users have found deals to Santiago de los Caballeros from as low as $393. The month of July appears to be one of the more expensive times to travel to Santiago de los Caballeros from Detroit Metropolitan Wayne County Airport. Flying in the targeted month can save you up to 49%.

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Cheap flight deals from Detroit to Santiago de los Caballeros

Round-trip from	$306 (Expedia)
One-way from	$165 (Mytrip)
Popular in	December
Cheapest in	February
Average price	$632

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

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Highest demand for flights based on searches. 11% potential increase in price ($89 potential increase over avg. RT price).

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Cheapest flight prices on average. 6% potential price decrease ($38 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 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 July 1, 2025.

Fri 8/85:26 pmDTW - STI

1 stop16h 24mSpirit Airlines

Mon 8/2510:20 amSTI - DTW

1 stop13h 20mSpirit Airlines

Deal found 6/30

$359

Tue 7/810:30 amDTW - STI

2 stops26h 21mMultiple Airlines

Fri 7/112:06 pmSTI - DTW

1 stop16h 09mMultiple Airlines

Deal found 6/30

$431

Fri 10/107:00 amDTW - STI

1 stop11h 38mDelta

Wed 10/159:03 pmSTI - DTW

1 stop12h 21mDelta

Deal found 6/30

$463

Mon 10/66:00 amDTW - STI

1 stop12h 03mJetBlue

Thu 10/163:30 pmSTI - DTW

1 stop8h 10mJetBlue

Deal found 6/30

$501

Mon 10/62:13 pmDTW - STI

2 stops11h 33mUnited Airlines

Thu 10/162:07 pmSTI - DTW

2 stops20h 00mUnited Airlines

Deal found 6/30

$557

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 July 1, 2025.

Fri 8/154:16 pmDTW - STI

1 stop16h 59mSpirit Airlines

Fri 8/2210:20 amSTI - DTW

1 stop13h 20mSpirit Airlines

Deal found 7/1

$306

Thu 10/912:16 pmDTW - STI

1 stop12h 08mJetBlue

Thu 10/93:20 amSTI - DTW

1 stop8h 10mJetBlue

Deal found 7/1

$463

Fri 10/107:00 amDTW - STI

1 stop11h 38mDelta

Wed 10/159:03 pmSTI - DTW

2 stops15h 54mDelta

Deal found 6/30

$467

Mon 7/149:22 pmDTW - STI

2 stops12h 28mMultiple Airlines

Mon 7/212:06 pmSTI - DTW

1 stop16h 09mMultiple Airlines

Deal found 7/1

$473

Mon 10/62:13 pmDTW - STI

2 stops11h 33mUnited Airlines

Thu 10/162:07 pmSTI - DTW

2 stops20h 00mUnited Airlines

Deal found 6/30

$557

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 July 1, 2025 and is based on user searches.

Sat 7/56:00 amDTW - STI

1 stop13h 34mJetBlue

Wed 7/92:17 amSTI - DTW

1 stop21h 42mJetBlue

Deal found 6/29

$724

Mon 7/76:00 amDTW - STI

1 stop11h 58mJetBlue

Tue 7/152:17 amSTI - DTW

1 stop21h 42mJetBlue

Deal found 7/1

$770

Tue 7/810:30 amDTW - STI

2 stops26h 21mMultiple Airlines

Fri 7/112:06 pmSTI - DTW

1 stop16h 09mMultiple Airlines

Deal found 6/30

$431

Tue 7/88:20 pmDTW - STI

1 stop13h 30mSpirit Airlines

Tue 7/1510:55 amSTI - DTW

1 stop13h 33mSpirit Airlines

Deal found 7/1

$487

Fri 8/85:26 pmDTW - STI

1 stop16h 24mSpirit Airlines

Mon 8/2510:20 amSTI - DTW

1 stop13h 20mSpirit Airlines

Deal found 6/30

$359

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 July 1, 2025.

Sun 8/175:17 pmDTW - STI

1 stop15h 58mSpirit Airlines

Deal found 6/29

$165

Sun 8/176:00 amDTW - STI

2 stops14h 48mAmerican Airlines

Deal found 6/29

$226

Mon 7/149:22 pmDTW - STI

2 stops39h 29mMultiple Airlines

Deal found 6/29

$244

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

Fri 8/8

5:26 pm-9:50 am

1 stop16h 24m

Santiago de los Caballeros

Mon 8/25

10:20 am-11:40 pm

1 stop13h 20m

$359

DetroitSantiago de los Caballeros

DTW - STI

DTWSTI

Detroit Metropolitan Wayne County

Tue 7/8

10:30 am-12:51 pm

2 stops26h 21m

Santiago de los Caballeros

Fri 7/11

2:06 pm-6:15 am

1 stop16h 09m

$431

DetroitSantiago de los Caballeros

DTW - STI

DTWSTI

Detroit Metropolitan Wayne County

Sat 7/5

6:00 am-7:34 pm

1 stop13h 34m

Santiago de los Caballeros

Wed 7/9

2:17 am-11:59 pm

1 stop21h 42m

$724

DetroitSantiago de los Caballeros

DTW - STI

DTWSTI

Detroit Metropolitan Wayne County

Sun 8/17

5:17 pm-9:15 am

1 stop15h 58m

$165

DetroitSantiago de los Caballeros

DTW - STI

DTWSTI

Detroit Metropolitan Wayne County

Sun 8/17

6:00 am-8:48 pm

2 stops14h 48m

$226

DetroitSantiago de los Caballeros

DTW - STI

DTWSTI

Detroit Metropolitan Wayne County

Mon 7/14

9:22 pm-12:51 pm

2 stops39h 29m

$244

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/29

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, May is the cheapest month in which you can book a flight from Detroit Metropolitan Wayne County Airport to Santiago de los Caballeros (average of $347). Flying from Detroit Metropolitan Wayne County Airport 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.

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

It’s optimal to fly from Detroit Metropolitan Wayne County Airport to Santiago de los Caballeros at noon. By choosing this option you can save up to 60% on the cost of your flight, compared to a flight in the afternoon.

Reviews of airlines servicing Santiago de los Caballeros

Get a feel of what it's like to fly with Delta, United Airlines, and JetBlue 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.

Delta

8.0

Very good

7,973 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Delta

8.0

Very good

7,973 reviews

Delta

8.0

Very good

7,973 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

United Airlines

7.4

Good

8,858 reviews

Delta

8.0

Very good

7,973 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

JetBlue

7.3

Good

2,919 reviews

Delta

8.0

Very good

7,973 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

American Airlines

7.2

Good

10,000 reviews

Delta

8.0

Very good

7,973 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Spirit Airlines

6.3

Okay

8,101 reviews

Delta

8.0

Very good

7,973 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

What are the cheapest airlines flying from Detroit Metropolitan Wayne County Airport to Santiago de los Caballeros round-trip?
Spirit Airlines, at $306, 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 Delta. Spirit Airlines is currently priced 53% 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, May is the cheapest month in which you can book a flight from Detroit Metropolitan Wayne County Airport to Santiago de los Caballeros (average of $347). Flying from Detroit Metropolitan Wayne County Airport 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 4 airlines flying from Detroit to Santiago de los Caballeros

Airline	Cheapest	Average	Flexibility	On-time
Spirit Airlines	Cheapest$376	Average$453	FlexibilityNo cancel fee	On-time65%
Delta	Cheapest$411	Average$652	FlexibilityNo cancel fee	On-timeN/A
American Airlines	Cheapest$462	Average$605	FlexibilityNo cancel fee	On-time71%
JetBlue	Cheapest$470	Average$998	FlexibilityNo cancel fee	On-time62%

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$165+ 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 8/17. 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

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Cheap flight deals from Detroit to Santiago de los Caballeros

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Find 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 July 1, 2025.

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 July 1, 2025.

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.

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?

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

Find hourly flight availability from Detroit to Santiago de los Caballeros. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 1, 2025.

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.

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

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

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 4 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 July 1, 2025.