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Santiago de los Caballeros

$157+ 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 7/6. Fares are subject to change and may not be available on all flights or dates of travel.
DTW — STI
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap flight deals from Detroit to Santiago de los Caballeros

Discover tips and strategies to find the most affordable flight options for your journey from Detroit (DTW) to Santiago de los Caballeros (STI). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 12, 2025.

Round-trip from

$346
(SmartFares)

One-way from

$157
(SmartFares)

Popular in

December

Cheapest in

February

Average price

$818
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. 14% potential increase in price ($113 potential increase over avg. RT price).
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Cheapest flight prices on average. 7% potential price decrease ($46 potential savings vs. average RT price).
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Average for round-trip flights in June 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 June 12, 2025.

This SmartFares deal was found by Cheapflights users on 6/11. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/68:20 pmDTW - STI
1 stop14h 09mSpirit Airlines
Wed 7/1610:55 amSTI - DTW
1 stop13h 33mSpirit Airlines
Deal found 6/11$346
This Mytrip deal was found by Cheapflights users on 6/11. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/68:20 pmDTW - STI
1 stop14h 09mMultiple Airlines
Wed 7/1610:55 amSTI - DTW
2 stops25h 32mMultiple Airlines
Deal found 6/11$403
This JetBlue deal was found by Cheapflights users on 6/10. 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.
Sat 7/126:00 amDTW - STI
1 stop13h 34mJetBlue
Tue 7/152:53 pmSTI - DTW
1 stop9h 06mJetBlue
Deal found 6/10$528
This American Airlines deal was found by Cheapflights users on 6/12. 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.
Sun 8/107:26 pmDTW - STI
2 stops17h 05mAmerican Airlines
Sat 8/237:00 amSTI - DTW
2 stops17h 40mAmerican Airlines
Deal found 6/12$546
This United Airlines deal was found by Cheapflights users on 6/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/96:00 amDTW - STI
2 stops9h 12mUnited Airlines
Mon 7/142:07 pmSTI - DTW
1 stop9h 03mUnited Airlines
Deal found 6/10$829
This Delta deal was found by Cheapflights users on 6/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/68:25 amDTW - STI
2 stops16h 22mDelta
Tue 8/126:03 amSTI - DTW
2 stops13h 05mDelta
Deal found 6/10$879

Cheapflights Fare Finder

Customize your flight search to find flights from Detroit 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 June 12, 2025.
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

Detroit

Fly to

Santiago de los Caballeros

Route

Depart

Return

Price

DetroitSantiago de los Caballeros

DTW - STI

DTWSTI

Detroit Metropolitan Wayne County

Sun 7/6

8:20 pm-10:29 am

1 stop14h 09m

Santiago de los Caballeros

Wed 7/16

10:55 am-12:28 am

1 stop13h 33m

$346

DetroitSantiago de los Caballeros

DTW - STI

DTWSTI

Detroit Metropolitan Wayne County

Sun 7/6

8:20 pm-10:29 am

1 stop14h 09m

Santiago de los Caballeros

Wed 7/16

10:55 am-12:27 pm

2 stops25h 32m

$403

DetroitSantiago de los Caballeros

DTW - STI

DTWSTI

Detroit Metropolitan Wayne County

Sat 7/12

6:00 am-7:34 pm

1 stop13h 34m

Santiago de los Caballeros

Tue 7/15

2:53 pm-11:59 pm

1 stop9h 06m

$528

DetroitSantiago de los Caballeros

DTW - STI

DTWSTI

Detroit Metropolitan Wayne County

Sun 8/10

7:26 pm-12:31 pm

2 stops17h 05m

Santiago de los Caballeros

Sat 8/23

7:00 am-12:40 am

2 stops17h 40m

$546

DetroitSantiago de los Caballeros

DTW - STI

DTWSTI

Detroit Metropolitan Wayne County

Wed 7/9

6:00 am-3:12 pm

2 stops9h 12m

Santiago de los Caballeros

Mon 7/14

2:07 pm-11:10 pm

1 stop9h 03m

$829

DetroitSantiago de los Caballeros

DTW - STI

DTWSTI

Detroit Metropolitan Wayne County

Wed 8/6

8:25 am-12:47 am

2 stops16h 22m

Santiago de los Caballeros

Tue 8/12

6:03 am-2:58 pm

1 stop8h 55m

$879

DetroitSantiago de los Caballeros

DTW - STI

DTWSTI

Detroit Metropolitan Wayne County

Sun 7/6

8:20 pm-10:29 am

1 stop14h 09m

$157

DetroitSantiago de los Caballeros

DTW - STI

DTWSTI

Detroit Metropolitan Wayne County

Sun 6/22

6:10 am-12:50 pm

1 stop30h 40m

$227

DetroitSantiago de los Caballeros

DTW - STI

DTWSTI

Detroit Metropolitan Wayne County

Sat 12/6

4:10 pm-1:26 am

1 stop8h 16m

$280

DetroitSantiago de los Caballeros

DTW - STI

DTWSTI

Detroit Metropolitan Wayne County

Sat 12/6

10:24 am-9:55 pm

2 stops10h 31m

$286

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Showing 1-10 of 12 results
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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 $630). 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?

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 June 12, 2025.

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.

Rainfall in Santiago de los Caballeros by month

Plan your trip to Santiago de los Caballeros by taking into account the average rainfall totals by month.

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.

Temperature in Santiago de los Caballeros by month

Plan your trip to Santiago de los Caballeros by taking into account the average temperature totals by month.

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).

Reviews of airlines servicing Santiago de los Caballeros

Get insights into the airlines that provide service to Santiago de los Caballeros. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Santiago de los Caballeros. Reviews last updated June 12, 2025.
Delta
8.0
Very good
7,950 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

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
7,950 reviews
Delta
8.0
Very good
7,950 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

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
8,790 reviews
Delta
8.0
Very good
7,950 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

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
2,925 reviews
Delta
8.0
Very good
7,950 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

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
7,950 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

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
8,052 reviews
Delta
8.0
Very good
7,950 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

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

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?

    Spirit Airlines, at $346, 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.

  • What are the cheapest airlines to fly from Detroit Metropolitan Wayne County Airport to Santiago de los Caballeros one-way?

    The cheapest airline one-way is Spirit Airlines, with whom users have recently found tickets for as low as $157. However, be on the lookout for offers from American Airlines and JetBlue, as they are both options that can get you from Detroit Metropolitan Wayne County Airport to Santiago de los Caballeros for a low price.

  • 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 $630). 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

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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.
Detroit to Punta Cana flights
Detroit to Santo Domingo flights
Detroit to Puerto Plata flights

Top 4 airlines flying from Detroit to Santiago de los Caballeros

Discover the top 4 airlines that operate flights from Detroit 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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$376Average$453FlexibilityNo cancel feeOn-time65%
DeltaCheapest$411Average$652FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$445Average$626FlexibilityNo cancel feeOn-time71%
JetBlueCheapest$470Average$998FlexibilityNo cancel feeOn-time62%

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