DTW - STI

$152 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 4/7. 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
$367
Overall average: $712
Spirit Airlines
Sun 3/1Mon 3/16
DTW - STI • 1 stop
Cheapest one-way
$152
Spirit Airlines
Tue 4/7
DTW - STI • 1 stop
When to travel
October
Cheapest • 36% 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

Sun, Mar 1 - Mon, Mar 16
Spirit Airlines Logo
6:36 pm - 3:35 pm
DTW
-
STI
19h 59m
1 stop
Spirit Airlines Logo
3:40 pm - 12:13 am
STI
-
DTW
8h 33m
1 stop
$367Spirit Airlines
Sun, Mar 1 - Mon, Mar 16
Multiple Airlines Logo
2:35 pm - 3:35 pm
DTW
-
STI
24h 00m
2 stops
Multiple Airlines Logo
3:40 pm - 12:39 am
STI
-
DTW
8h 59m
1 stop
$373Multiple Airlines
Sun, Mar 1 - Mon, Mar 16
Spirit Airlines Logo
10:59 pm - 3:35 pm
DTW
-
STI
15h 36m
3 stops
Spirit Airlines Logo
3:43 pm - 12:13 am
STI
-
DTW
8h 30m
1 stop
$393Spirit Airlines
Sun, Mar 1 - Mon, Mar 16
Spirit Airlines Logo
10:59 pm - 3:35 pm
DTW
-
STI
15h 36m
3 stops
Spirit Airlines Logo
3:43 pm - 11:12 am
STI
-
DTW
19h 29m
2 stops
$421Spirit Airlines
Wed, Feb 25 - Sun, Mar 1
Spirit Airlines Logo
5:45 am - 3:35 pm
DTW
-
STI
8h 50m
1 stop
Spirit Airlines Logo
4:40 pm - 3:57 pm
STI
-
DTW
24h 17m
2 stops
$434Spirit Airlines
Wed, Mar 25 - Tue, Mar 31
Spirit Airlines Logo
3:49 pm - 1:49 am
DTW
-
STI
10h 00m
1 stop
Spirit Airlines Logo
2:46 am - 9:23 am
STI
-
DTW
6h 37m
1 stop
$441Spirit Airlines
Mon, Feb 2 - Thu, Feb 5
JetBlue Logo
6:00 am - 8:20 pm
DTW
-
STI
13h 20m
1 stop
JetBlue Logo
3:27 pm - 11:56 pm
STI
-
DTW
9h 29m
1 stop
$446JetBlue
Wed, Mar 25 - Tue, Mar 31
Spirit Airlines Logo
6:50 pm - 1:49 am
DTW
-
STI
6h 59m
1 stop
Spirit Airlines Logo
2:50 am - 10:37 pm
STI
-
DTW
19h 47m
2 stops
$452Spirit Airlines
Tue, Apr 14 - Tue, Apr 21
Spirit Airlines Logo
6:50 pm - 1:49 am
DTW
-
STI
6h 59m
1 stop
Spirit Airlines Logo
3:40 pm - 11:59 pm
STI
-
DTW
8h 19m
1 stop
$453Spirit Airlines
Fri, Feb 27 - Fri, Mar 6
Multiple Airlines Logo
2:35 pm - 3:35 pm
DTW
-
STI
24h 00m
2 stops
Multiple Airlines Logo
4:40 pm - 9:15 am
STI
-
DTW
17h 35m
1 stop
$478Multiple 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 October, where tickets cost $442 (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 seasonFebruary
Cheapest flight$152
Best time to beat the crowds but there is an average 3% increase in price.
Most popular time to fly with an average 10% 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 $152 for a one-way ticket and $367 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 11129 reviews
7.5Boarding
7.2Comfort
6.4Food
6.9Entertainment
8.0Crew
Airline reviews

The professionals have excellent customer service, the seats don´t have enough space.

10.0 ExcellentKarla Marcela, Jan 2026
DFW - QRO
Read more American Airlines reviews

The professionals have excellent customer service, the seats don´t have enough space.

We were upgraded to First Class and it was a great flight

Amazing I love American. I’ll never fly anyone else if I can help it.

I love American. I’ll never fly anyone else if I can help it.

Flight delay and multiple gate changes including a change near boarding time to another terminal, which in DFW is a pain. Pre-boarding delay and also a further delay on the ground after boarding. About an hour and a half total delay.

On the plus side, crew was attentive, drinks were cold, and in-flight entertainment selection was better than some other airlines. On the negative aide, Plane was delayed almost an hour, either no announcements from the gate crew. Biscoff cookies are gross, appreciate airlines that give a choice. Also, crew had no personality or enthusiasm at all.

Little warm on the plane and delayed for an hour

Tell the crew (when boarding) to yell at the imbeciles blocking us from walking up to scan. I promise everyone crowds around and half of us (most the time I’m group 4) have to push our way through. Your staff is awesome, the public - not so much-

Bags took over and hour to come out. Delays due to wind caused rebooking.

The flight was good. We had to spend almost an hour on the tarmac when we arrived in Dallas. Waiting for a gate. What’s the point of arriving early if you have no gate to park at?

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

First time flying with JetBlue and never again. I went to the counter to request meet and assist because I'm 74 and my wife is 79. I walk with a cane and my wife is handicapped and has her own wheel chair. I told the agent that my wife and luggage was at the entrance door. The ticketing agent said to me that they don't offer meet and assist. I need to bring them our luggage and then go back and get my wife in order to get my boarding pass. As I went back to get my luggage a Southwest agent along with a TSA agent recognized the situation and came over and took my wife and luggage to the JetBlue ticketing counter alongside the line and told the JetBlue agent to issue to take our luggage as soon as they could.

Flight was fine, price was good but food onboard was abysmal. I was on there for breakfast and lunch and dinner 845am EST to 845pm GMT and all I got was a yoghurt parfait, fruit and a piece of cake. Later snacks included an ice-cream brownie and a pizza twist. I was hungry by the time I landed and the airport amenities were closed. Not happy.

1) No pilot available for 1 hour 2) no room for most passengers careyon in overhead—-> stowed below 3) when we landed we had to wait 45 min. Before docking at gate as gate was not ready

Good. No issues except a slight delay. Crew came in late.

Not a pleasant experience, service was poor. Didn't like it

It was good. I prefer JB over other airlines.I just wish we had headphones for the films, but other than that - good.

The ride share experience in JFK is terrible. After traveling on a flight, then you need to take a subway to the last stop to get an uber or lyft. Unacceptable. Bad job JetBlue for permitting JFK and Port Authority to do this to your passengers.

Checking In on JetBlue site was impossible. It hung up on REAL ID. Even my Global Entry did not help. Luckily, on Kayak site it was a breeze. Entire flight the temperature was COLD! Otherwise the crew was great!

The flight was two hours late due to a computer fault and resulting maintenance. Nothing was offered as compensation beyond bottles of water during the time we were deplaned and waiting in the terminal.

Liked early boarding for disabled customers. Seat comfort could have been better, would have appreciated an empty seat between my wife and I since I suffer from arthritis, neuropathy, and spinal stenosis. Also aisle seat armrest was immobile and this made it difficult to get into and out of my seat during the flight

The flights were very uncomfortable the seats don't have much leg room at all and they are pretty hard as well.

It was delayed but the landing was the smoothest in a while that I’ve had.

Second time in 3 days I walked off the plane late. This time - almost an hour.

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.

Flight was cancelled with no help From spirit or kayak. Please refund asap

Flight was cancelled 2.5 before departure without warning. Staff was rude and lied to us pre-security.

30 minute delay, Also there was a medical emergency on the flight. The flight crew was on top of the situation and assisted the medical professionals that happened to be on the flight.

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

Information on your arrival and departure airports