DTW - STI

$149 Find Cheap Flights from Detroit to Santiago de los Caballeros

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Detroit to Santiago de los Caballeros departing on 2/25. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Santiago de los Caballeros

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Detroit to Santiago de los Caballeros, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Detroit to Santiago de los Caballeros, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$310
Overall average: $446
Spirit Airlines
Wed 3/4Wed 3/11
DTW - STI • 1 stop
Cheapest one-way
$149
Typical prices: $158-$245
Spirit Airlines
Wed 2/25
DTW - STI • 2 stops
Top airlines
Spirit Airlines
Cheapest • from $310 (round-trip)
American Airlines
Best reviews • 7.2 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
February
Cheapest • 39% price drop
December
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Santiago de los Caballeros!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Detroit to Santiago de los Caballeros (DTW-STI)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Detroit to Santiago de los Caballeros that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Detroit to Santiago de los Caballeros

Wed, Mar 4 - Wed, Mar 11
Spirit Airlines Logo
5:45 am - 3:35 pm
DTW
-
STI
8h 50m
1 stop
Spirit Airlines Logo
3:41 pm - 11:59 pm
STI
-
DTW
8h 18m
1 stop
$310Spirit Airlines
Wed, Mar 25 - Sun, Mar 29
Spirit Airlines Logo
11:34 am - 1:49 am
DTW
-
STI
14h 15m
3 stops
Spirit Airlines Logo
3:28 pm - 8:44 am
STI
-
DTW
17h 16m
2 stops
$436Spirit Airlines
Wed, Mar 25 - Sun, Mar 29
Spirit Airlines Logo
5:34 pm - 2:35 pm
DTW
-
STI
21h 01m
2 stops
Spirit Airlines Logo
3:28 pm - 8:44 am
STI
-
DTW
17h 16m
2 stops
$441Spirit Airlines
Wed, Mar 25 - Sun, Mar 29
Spirit Airlines Logo
11:34 am - 1:49 am
DTW
-
STI
14h 15m
3 stops
Spirit Airlines Logo
3:28 pm - 3:50 pm
STI
-
DTW
24h 22m
3 stops
$454Spirit Airlines
Wed, Mar 25 - Sat, Mar 28
Spirit Airlines Logo
5:34 pm - 2:35 pm
DTW
-
STI
21h 01m
2 stops
Spirit Airlines Logo
2:46 am - 9:23 am
STI
-
DTW
6h 37m
1 stop
$455Spirit Airlines
Thu, Mar 26 - Sun, Mar 29
Spirit Airlines Logo
5:34 pm - 2:35 pm
DTW
-
STI
21h 01m
2 stops
Spirit Airlines Logo
2:46 am - 9:23 am
STI
-
DTW
6h 37m
1 stop
$483Spirit Airlines
Thu, Mar 26 - Sun, Mar 29
Spirit Airlines Logo
2:06 pm - 2:35 pm
DTW
-
STI
24h 29m
3 stops
Spirit Airlines Logo
2:46 am - 9:23 am
STI
-
DTW
6h 37m
1 stop
$484Spirit Airlines
Fri, Apr 3 - Mon, Apr 6
Multiple Airlines Logo
5:45 am - 2:23 pm
DTW
-
STI
8h 38m
1 stop
Multiple Airlines Logo
3:28 pm - 8:02 am
STI
-
DTW
40h 34m
2 stops
$494Multiple Airlines
Thu, Feb 26 - Sun, Mar 1
Spirit Airlines Logo
5:09 am - 3:35 pm
DTW
-
STI
33h 26m
3 stops
Spirit Airlines Logo
4:40 pm - 5:09 pm
STI
-
DTW
25h 29m
3 stops
$500Spirit Airlines
Thu, Mar 26 - Mon, Mar 30
Spirit Airlines Logo
2:06 pm - 2:35 pm
DTW
-
STI
24h 29m
3 stops
Spirit Airlines Logo
3:28 pm - 11:12 am
STI
-
DTW
19h 44m
2 stops
$509Spirit Airlines
Booking Insights

KAYAK's insights & trends for Detroit to Santiago de los Caballeros flights

Get data-powered insights and trends into flights from Detroit to Santiago de los Caballeros to help you find the cheapest flights, the best time to fly and much more.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Detroit Metropolitan Wayne County Airport to Santiago de los Caballeros, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Detroit Metropolitan Wayne County Airport to Santiago de los Caballeros is February, where tickets cost $387 (return) on average. On the other hand, the most expensive months are November and April, where the average cost of round-trip tickets is $976 and $820 respectively.

Good to know

Low seasonJanuary
Cheapest flight$149
Best time to beat the crowds with an average 32% drop in price.
Most popular time to fly with an average 19% increase in price.
Flight from Detroit to Santiago de los Caballeros

When to book flights from Detroit to Santiago de los Caballeros

Are your dates flexible? Find out the best times to travel from Detroit to Santiago de los Caballeros based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Detroit to Santiago de los Caballeros flights

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

    In the last 3 days, the lowest price for a flight from Detroit Metropolitan Wayne County Airport to Santiago de los Caballeros was $149 for a one-way ticket and $310 for a round-trip.

  • Do I need a passport to fly between Detroit and Santiago de los Caballeros?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Detroit and on arrival in Santiago de los Caballeros.

  • Which airports will I be using when flying from Detroit to Santiago de los Caballeros?

    Detroit airport is called Detroit Metropolitan Wayne County and the only airport in Santiago de los Caballeros is Santiago de los Caballeros.

  • Which aircraft models fly most regularly from Detroit to Santiago de los Caballeros?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Detroit to Santiago de los Caballeros?

    oneworld is the only airline alliance operating flights between Detroit and Santiago de los Caballeros.

  • Which is the best airline for flights from Detroit to Santiago de los Caballeros, American Airlines or JetBlue?

    The two airlines most popular with KAYAK users for flights from Detroit to Santiago de los Caballeros are American Airlines and JetBlue. With an average price for the route of $674 and an overall rating of 7.2, American Airlines is the most popular choice. JetBlue is also a great choice for the route, with an average price of $842 and an overall rating of 7.2.

  • How does KAYAK find such low prices on flights from Detroit to Santiago de los Caballeros?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Detroit to Santiago de los Caballeros.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Detroit to Santiago de los Caballeros?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Santiago de los Caballeros from Detroit is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Detroit to Santiago de los Caballeros?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Santiago de los Caballeros with an airline and back to Detroit with another airline. Booking your flights between Detroit and STI can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Detroit to Santiago de los Caballeros?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Santiago de los Caballeros from Detroit up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines serving from Detroit to Santiago de los Caballeros

 
See real verified KAYAK customer reviews for airlines flying from Detroit to Santiago de los Caballeros. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Detroit to Santiago de los Caballeros? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.2
American AirlinesOverall score based on 11271 reviews
8.0Crew
7.2Comfort
7.5Boarding
6.9Entertainment
6.4Food
Airline reviews

The flight was on time/early, attentive crew, and everything overall went smoothly. Disappointed that WIFI was not working for the flight.

8.0 ExcellentGail, Feb 2026
ATL - DCA
Read more American Airlines reviews

The flight was on time/early, attentive crew, and everything overall went smoothly. Disappointed that WIFI was not working for the flight.

One day, I do so hope for a gluten free snack! Seems like with the rest of the world FINALLY figuring out what gluten free is, American Airlines would too. Fingers crossed!!

The flight was significantly delayed for 6.5 hours because of snow. There was no communication once the plane returned to the gate regarding when the flight would resume. Other flights were departing while our flight was being unloaded for reasons unknown. Our flight also seemed out of the queue regarding further deicing, refueling, and waiting to Taxi to the runway.

Flight was on time and the meal and service were good.

The accessible bathroom should be visible to people in Economy class.

Flight was delayed for 2 hours, then last minute the change to on time. The satélite location is far and a nightmare to get to.

This was a horrible experience. I’ve experienced several delays at this point and still not home. I was supposed to be home by 8:30 last night and here I sit at 7 am on a plane STILL unable to go home because of American Airlines.

Lexus in first class was absolutely amazing! Beat flight attendant i’ve ever seen.

Generally good. Flight left on time and the seats are comfortable. Plenty of space in front if you in you choose a comfort plus seat, completely worth spending the extra money given the amount of hours the flight lasts. The food tastes good but I would say it’s a the amount is too little. The crew was friendly and efficient. There was a some turbulence at different points into the flight. American Airlines has good deals to NZ if you book with plenty of time before you plan on going.

the plane was so hot!! the air-conditioning was barely blowing. The flight was delayed, and we had to sit on the hot plane before take off for an extended amount of time, waiting on international passengers. Would not have been so bad if it was not so hot. They said it would get better after take off, but it did not.

My flight got delayed and eventually canceled, then rescheduled. I and several others had a connection from Boston to Paris and asked several times if we would make it. They assured us we would and then rebooked us mid flight without our consent and closed doors early even though they said they communicated we were a bit delayed. We got stranded in Boston and I opted with being rebooked for a different connection to France since they refused to pay for a Hotel. I've now been in Europe for 5 days and still haven't recieved my bags. There was absolutely no urgency for the fact that I'm in a foreign country with absolutely no change of clothes or any of my medication. Such an overwhelming and frustrating experience.

Automated scanning was slow and somewhat haphazard. Too many people were unfamiliar with the tech and were forced to learn on the fly. The hands off approach of the gate staff made it more uncomfortable. This needs work. Overall the flight and cabin crew were excellent.

The crew for the flight was A+ top notch. They were friendly and professional and made the flight a very relaxing and enjoable.

Rude crew member. She seemed annoyed at me without me saying a single word. Also loudly admonished me for having my bag next to my seat instead of tucked away before landing. Just telling me to put it away and guiding me without giving me a lecture would have been enough.

No included food for a 5 hour flight and the entertainment was only accessible if you had wired headphones (not provided). Otherwise though, great and smooth flying and customer service.

Crew were fantastic and so catering and wonderful! Full score for the entire crew!

Because of weather and mechanical issues our flight was 4 hours late. The only compensation offered to us was a meal voucher to be used only at Boston Airport and only on the day issued. But by the time it was offered to us all the restaurants were closed, so there was no way to use that offer.

Friendly crew, efficient boarding and flight arrived early. Couldn’t ask for a better experience

Terrible. They canceled our early morning flight after midnight on the day of and had no available flights to rebook my family on for the next 72 hours. Yet they still had other flights that were not cancelled from JFK so it couldn’t be based on the weather. It felt like they canceled the flight based on it not being profitable enough for them. I am not interested in traveling with the again. The absolute worse customer service and lack of accountability.

Horribly rude check in at airport, worst in 25 years of flying. All over a simple issue they could have googled to resolve.

There absolutely needs to be WiFi on flights. Not sure why this new aircraft did not have the capability, but it made for a very frustrating flight. I honestly would have paid twice as much for another airline to have WiFi as an option, especially as a mom with kids who have disabilities.

More comfortable seats, free snacks and soft drinks, some sort of entertainment or WiFi.

Delay at the gate without any communication such as announcement, sign, monitor, email or text. Found out later we were boarded with the knowledge of a significant delay, awaiting communication from Europe. Pilot was the only source of information regarding the delay after a long gate delay and sitting for more than 30 minutes after boarding. More than 2 hour delay, landing at 2 AM. Offered to deplane and reboard, but probably should have just waited rather than repeat the process. Not the first time experiencing the lack of communication with Spirit airlines. This morning was not as bad as showing up to a terminal without an agent (or aircraft) without any sort of communication. Much later an email was sent that stated our flight was rescheduled for a week later. Situations do arise, but simple communication can alleviate a lot of the frustration. Hard to believe a corporation doesn't understand that. But, you get what you pay for...

Flight has been canceled 10 minutes before the departure time and no explanation was given. What a joke of a company

Everything was OK, the deicing took a long time, our connections were almost missed.

The flight was delayed by 2 hours and we had no food or water or chargers

Cheap, only one short delay. No issues despite bad weather. Able to take a big backpack for free.

Your flight crew and boarding area crew need to have microphone use training. They all hold the microphone right up to their mouths, way to close making understanding them almost impossible. The microphone should be held about 3 to 4 inches away from their mouths. This would provide for much better clarity through the PA system. ‘Eating the mic’ DOES NOT work.

Cancel the ticket on my day that I’m travelling that it was

Spirit cancelled my return flight the day before travel and so I had to book a last minute flight on American Airlines.

Everything you need to know for your flight from Detroit to Santiago de los Caballeros

Information on your arrival and departure airports