DTW - STI

$141 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 3/21. 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
$332
Overall average: $446
Multiple Airlines
mar 3/17lun 3/23
DTW - STI • 2 stops
Cheapest one-way
$141
Typical prices: $188-$329
Spirit Airlines
sab 3/21
DTW - STI • 1 stop
Top airlines
Spirit Airlines
Cheapest • from $348 (round-trip)
JetBlue
Best reviews • 7.2 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Detroit and Santiago de los Caballeros. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Fort Lauderdale (FLL)
Cheapest • Avg $632 (round-trip)
Miami (MIA)
Shortest trip • 6h 20m (one-way)
Insights
Insights
Insights
Insights
When to travel
February
Cheapest • 38% 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

mar, mar 17 - lun, mar 23
Multiple Airlines Logo
5:07 pm - 2:35 pm
DTW
-
STI
21h 28m
2 stops
Multiple Airlines Logo
3:43 pm - 12:39 am
STI
-
DTW
8h 56m
1 stop
$332Multiple Airlines
mar, mar 17 - dom, mar 22
Multiple Airlines Logo
3:59 pm - 1:49 am
DTW
-
STI
9h 50m
1 stop
Multiple Airlines Logo
2:46 am - 12:39 am
STI
-
DTW
21h 53m
1 stop
$342Multiple Airlines
gio, mar 19 - mer, mar 25
Multiple Airlines Logo
4:09 pm - 1:49 am
DTW
-
STI
9h 40m
1 stop
Multiple Airlines Logo
3:43 pm - 12:39 am
STI
-
DTW
8h 56m
1 stop
$347Multiple Airlines
gio, mar 19 - mer, mar 25
Spirit Airlines Logo
4:17 pm - 1:49 am
DTW
-
STI
9h 32m
1 stop
Spirit Airlines Logo
3:43 pm - 11:59 pm
STI
-
DTW
8h 16m
1 stop
$348Spirit Airlines
dom, mar 15 - ven, mar 20
Spirit Airlines Logo
4:17 pm - 1:49 am
DTW
-
STI
9h 32m
1 stop
Spirit Airlines Logo
2:46 am - 9:23 am
STI
-
DTW
6h 37m
1 stop
$370Spirit Airlines
ven, apr 17 - ven, apr 24
Multiple Airlines Logo
3:57 pm - 2:02 pm
DTW
-
STI
22h 05m
1 stop
Multiple Airlines Logo
3:07 pm - 11:45 am
STI
-
DTW
20h 38m
2 stops
$372Multiple Airlines
mer, mar 18 - dom, mar 22
Spirit Airlines Logo
6:50 pm - 1:49 am
DTW
-
STI
6h 59m
1 stop
Spirit Airlines Logo
3:43 pm - 11:59 pm
STI
-
DTW
8h 16m
1 stop
$380Spirit Airlines
gio, mar 19 - mar, mar 24
Spirit Airlines Logo
6:50 pm - 1:49 am
DTW
-
STI
6h 59m
1 stop
Spirit Airlines Logo
2:46 am - 10:37 pm
STI
-
DTW
19h 51m
2 stops
$383Spirit Airlines
gio, mar 19 - mar, mar 24
Spirit Airlines Logo
4:17 pm - 1:49 am
DTW
-
STI
9h 32m
1 stop
Spirit Airlines Logo
2:46 am - 10:37 pm
STI
-
DTW
19h 51m
2 stops
$384Spirit Airlines
mer, mar 18 - dom, mar 22
Multiple Airlines Logo
4:17 pm - 1:49 am
DTW
-
STI
9h 32m
1 stop
Multiple Airlines Logo
3:43 pm - 8:07 am
STI
-
DTW
40h 24m
2 stops
$394Multiple 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$141
Best time to beat the crowds with an average 31% drop in price.
Most popular time to fly with an average 20% 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 $141 for a one-way ticket and $332 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, JetBlue or American Airlines?

    The two airlines most popular with KAYAK users for flights from Detroit to Santiago de los Caballeros are JetBlue and American Airlines. With an average price for the route of $842 and an overall rating of 7.2, JetBlue is the most popular choice. American Airlines is also a great choice for the route, with an average price of $674 and an overall rating of 7.1.

  • 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
JetBlueOverall score based on 2896 reviews
7.4Boarding
7.2Entertainment
6.6Food
8.0Crew
7.5Comfort
Airline reviews

I have to congratulate Kayak (and Dylan the Chatdeal agent) because because when we decided extended our trip in Florida by two days, there were many direct flights oprions back to Boston available on the Friday we wanted to fly on the JetBlue website, but once I canceled the original JetBlue flight on their website, those direct return options disappeared immediatley! I think it's a game JetBlue plays. . Luckily, I checked Kayak and they had a direct flight that wasn't appearing on JetBlue's website and so I booked it, and we were able to fly home direct through the Kayak booking when JetBlue was offering nothing (even though I have been a True Blue member for 20 years, and also am a Mosaic member). So much for loyalty- their algorithm for booking is like a shell game. JetBlue used to be a good company but now they're worse than anyone. Also I was originally booked this trip to Florida, two months before the departure date, I booked the trip on JetBlue's website and then after the payment part, they said there was a problem and that I needed to do the booking again, so when I immediately went to rebook , the price had gone up 30%! I called them and it sounded like they had heard this so many times before and the guy told me to check back in 10 minutes and the price would be back to where it was when I was booking- it but it never was. How could the price go up 30% in one minute two months before the flight???? They're playing a game with their customers. Anyways, I booked a cheaper flight then at a less convenient time. So fast forward two months the night before the 7 AM flight, they sent me an email at midnight when I was sleeping to let me know that my flight at 7 AM had been canceled. The only thing they offered was a flight that night from from a different airport (Providence) to a different airport in Florida (West Palm Beach) or a flight two days later. No compensation, nothing. They couldn't of tried to get another plane to the Boston airport? They had all night to do it. I passed on their ridiculous options and flew with Delta and it was a great experience. Of course, I had to pay a lot more booking on the same day, but JetBlue doesn't care. I put in a lengthy complaint with the agent who assured me someone would get back to me by email within three days and I haven't heard a thing. JetBlue used to be a good company but now they're among the worst. The only thing they still have is decent legroom, but the corporate bean counters will probably start taking that away too.

8.0 ExcellentMark, Mar 2026
FLL - BOS
Read more JetBlue reviews

I have to congratulate Kayak (and Dylan the Chatdeal agent) because because when we decided extended our trip in Florida by two days, there were many direct flights oprions back to Boston available on the Friday we wanted to fly on the JetBlue website, but once I canceled the original JetBlue flight on their website, those direct return options disappeared immediatley! I think it's a game JetBlue plays. . Luckily, I checked Kayak and they had a direct flight that wasn't appearing on JetBlue's website and so I booked it, and we were able to fly home direct through the Kayak booking when JetBlue was offering nothing (even though I have been a True Blue member for 20 years, and also am a Mosaic member). So much for loyalty- their algorithm for booking is like a shell game. JetBlue used to be a good company but now they're worse than anyone. Also I was originally booked this trip to Florida, two months before the departure date, I booked the trip on JetBlue's website and then after the payment part, they said there was a problem and that I needed to do the booking again, so when I immediately went to rebook , the price had gone up 30%! I called them and it sounded like they had heard this so many times before and the guy told me to check back in 10 minutes and the price would be back to where it was when I was booking- it but it never was. How could the price go up 30% in one minute two months before the flight???? They're playing a game with their customers. Anyways, I booked a cheaper flight then at a less convenient time. So fast forward two months the night before the 7 AM flight, they sent me an email at midnight when I was sleeping to let me know that my flight at 7 AM had been canceled. The only thing they offered was a flight that night from from a different airport (Providence) to a different airport in Florida (West Palm Beach) or a flight two days later. No compensation, nothing. They couldn't of tried to get another plane to the Boston airport? They had all night to do it. I passed on their ridiculous options and flew with Delta and it was a great experience. Of course, I had to pay a lot more booking on the same day, but JetBlue doesn't care. I put in a lengthy complaint with the agent who assured me someone would get back to me by email within three days and I haven't heard a thing. JetBlue used to be a good company but now they're among the worst. The only thing they still have is decent legroom, but the corporate bean counters will probably start taking that away too.

We were made to wait in the airport for six hours for a flight that was ultimately canceled.

Both flights were significantly delayed. The flight experience itself was great.

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.

Flight delay for mechanical. Inbound arrived on time. No one said why mechanical delay.

Forced to check bags. Crew uninterested in collecting trash. Unclean seats.

why would I bother with this airline and pick seats when I am asked to move for a weight imbalance

Flight pulled out on time but sat on runway for 30 mins. It was extremely cold in the aircraft despite wearing a winter coat. Surprisingly they had a vegetarian meal but could have some better snack choices for a 8 hour flight.

We had a male flight attendant who was super attentive and wonderful! Very professional. I have both gluten and dairy intolerance, and was only able to get a gluten free part, and not the dairy free part of the meal. Easy to order ahead of time and I appreciate being able to do that.

Snow delayed boarding several times, which I understand happens. Issue I had was that after we did board, pilot told us we were going to roll out to be de-iced, then on our way. We were de-iced once, taxied to the tarmac and then stopped. Sat for another 30 minutes or so, the another de-icing. Then we rolled out to a parking spot, only to sit for another hour due to a traffic stop in DCA, which I'm confident they knew would happen before we boarded. Pilot gave no updates other than we had to hold, attendants did speak to the crew, but when asked, said the pilot would be updating us. We on the ground in the plane waiting for over 2 hours. They did communicate that bathrooms would be open, but no other news until we left. Would have been better to be up front about status.

Good crew and flight was on time. It’s a small plane with limited overhead luggage space. They said the overhead space was full and I had to check my bag. There was still space when I got on. Waiting for my checked luggage added 30 minutes to my trip. Not the end of the world but also not great.

My seat was assigned last row behind restrooms No legroom’s I’m very Pettit Still was not comfortable Food choice was excellent

Delayed initially because they couldn’t print the flight details. Poor instruction on delay. When I got on the plane the flight attendant argued with me about whether my carry on would fit (it did, although she didn’t acknowledge that). No greeting (other than arguing with me) getting on or off the plane.

Overall good. The pilots and flight attendants are excellent! The equipment was the issue on my First flight as they had to wait for a part to be installed. So the take off was at least 30 minutes later.

They changed our boarding gates at the last minute! No one at gate told us! It was finally announced over loud speaker but the person spoke very broken English and couldn’t understand!! Just went to information board to confirm. Had a “ medical emergency “ they called it and we couldn’t use bathrooms ( I understand) The flight attendant allowed the teenager sitting in my row to move to be with friend? Would have loved the same from my husband at back of plane! Why did attendant ask me twice to push my bag under the seat and NEVER once said anything to man in aisle across from me?? His was laying in floor!! Rate food? What food? Just drinks were offered for a price. Should be against the law to charge $5 for water. No… not the best flight.

The bag situation was confusing. I didn’t know I had to pay for Carry ons. The seats were uncomfortable and there was no entertainment

Flight was delayed due to waiting for crew! Flight attendants did not offer us food or drinks. Did not communicate with them at all other than at boarding and leaving the plane.

Horrible we lost a day at the destination. Flight was canceled at 2am left us scrambling for another airline to get us to destination

Crew was very nice. Take off and landing were great. Economy seats are not comfortable. Extra cost for snacks.

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.

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

Information on your arrival and departure airports