DTW - UVF

$400 Find Cheap Flights from Detroit to Castries - Compare and Save

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Detroit to Castries departing on 10/22. 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

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Everything you should know

Cheapest round-trip
$400
Typical prices: $1,010-$1,610
Air Canada
Thu 10/22Mon 10/26
DTW - UVF • 1 stop
Cheapest one-way
$491
Delta
Tue 9/29
DTW - UVF • 1 stop
Top airlines
Cheapest • from $400 (round-trip)
Best reviews • 7.8 score
Airline reviews
Airline reviews
+1
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Airline reviews
Airline reviews
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Nonstop flights
Not available
There are currently no direct flights between Detroit and Castries. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $655 (round-trip)
Shortest trip • 7h 36m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 20% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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We hope you love your trip to Castries!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Detroit to Castries (DTW-UVF)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Detroit to Castries 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 Castries

Thu, Oct 22 - Mon, Oct 26
Air Canada Logo
6:50 pm - 2:15 pm-
19h 25m
Air Canada Logo
4:40 pm - 5:40 pm-
25h 00m
$400Air Canada
Thu, Oct 22 - Mon, Oct 26
Air Canada Logo
2:00 pm - 2:15 pm-
24h 15m
Air Canada Logo
4:40 pm - 5:40 pm-
25h 00m
$403Air Canada
Wed, Oct 21 - Mon, Oct 26
Air Canada Logo
2:00 pm - 2:15 pm-
48h 15m
Air Canada Logo
4:40 pm - 5:40 pm-
25h 00m
$403Air Canada
Thu, Nov 19 - Mon, Nov 23
Air Canada Logo
6:20 pm - 4:40 pm-
21h 20m
Air Canada Logo
5:40 pm - 5:40 pm-
25h 00m
$486Air Canada
Tue, Nov 10 - Tue, Nov 17
American Airlines Logo
6:00 am - 3:01 pm-
8h 01m
American Airlines Logo
2:32 pm - 10:55 pm-
9h 23m
$869American Airlines
Sun, Jan 3 - Fri, Jan 8
Delta Logo
7:45 pm - 3:05 pm-
18h 20m
Delta Logo
4:25 pm - 12:44 am-
9h 19m
$869Delta
Wed, Dec 30 - Wed, Jan 6
Delta Logo
7:45 pm - 3:15 pm-
18h 30m
Delta Logo
4:25 pm - 12:44 am-
9h 19m
$869Delta
Tue, Nov 10 - Tue, Nov 17
American Airlines Logo
6:00 am - 3:01 pm-
8h 01m
American Airlines Logo
4:07 pm - 9:55 am-
18h 48m
$874American Airlines
Tue, Nov 10 - Tue, Nov 17
American Airlines Logo
4:46 pm - 3:01 pm-
21h 15m
American Airlines Logo
4:01 pm - 9:26 am-
18h 25m
$874American Airlines
Mon, Jan 4 - Mon, Jan 18
Delta Logo
6:30 am - 3:05 pm-
7h 35m
Delta Logo
4:25 pm - 12:44 am-
9h 19m
$896Delta
Booking Insights

KAYAK's insights & trends for Detroit to Castries flights

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

How much is a round-trip flight from Detroit Metropolitan Wayne County Airport to Castries?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Detroit Metropolitan Wayne County Airport to Castries departing in October.

Flight prices are below average for this route right now.

Flights to Castries from Detroit Metropolitan Wayne County Airport usually cost between $864 and $968 in October.
The lowest price found in the past 5 days was $400 on Air Canada (Oct 22-Oct 26).

What is the cheapest month to fly from Detroit Metropolitan Wayne County Airport to Castries?

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 Castries, 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 Castries is September, where tickets cost $769 (return) on average. On the other hand, the most expensive months are October and June, where the average cost of round-trip tickets is $1,266 and $1,253 respectively.

Good to know

Low season

July

Cheapest flight

$400
Best time to beat the crowds but there is an average 29% increase in price.
Most popular time to fly and prices are also 4% lower on average.
Flight from Detroit to Castries

When to book flights from Detroit to Castries

Are your dates flexible? Find out the best times to travel from Detroit to Castries 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 Castries flights

  • What is the cheapest flight from Detroit Metropolitan Wayne County Airport to Castries?

    In the last 5 days, the lowest price for a flight from Detroit Metropolitan Wayne County Airport to Castries was $491 for a one-way ticket and $400 for a round-trip.

  • Do I need a passport to fly between Detroit and Castries?

    Yes

  • Which aircraft models fly most regularly from Detroit to Castries?

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

  • Which airline alliances offer flights from Detroit to Castries?

    SkyTeam, and oneworld are the airline alliances operating flights between Detroit and Castries, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Detroit to Castries, Delta or American Airlines?

    The two airlines most popular with KAYAK users for flights from Detroit to Castries are Delta and American Airlines. With an average price for the route of $1,202 and an overall rating of 7.8, Delta is the most popular choice. American Airlines is also a great choice for the route, with an average price of $919 and an overall rating of 7.1.

  • How does KAYAK find such low prices on flights from Detroit to Castries?

    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 Castries.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Castries 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 Castries?

    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 Castries with an airline and back to Detroit with another airline. Booking your flights between Detroit and UVF 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 Castries?

    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 Castries 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 Castries

 
See real verified KAYAK customer reviews for airlines flying from Detroit to Castries. 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 Castries? 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.
7.8
DeltaOverall score based on 8487 reviews
7.8Comfort
7.8Entertainment
8.1Boarding
8.5Crew
7.2Food
Airline reviews

The meal tray was not usable it was completely uneven

10.0 ExcellentTina, Aug 2026
Read more Delta reviews

The meal tray was not usable it was completely uneven

Staff is friendly and helpful but flight was delayed by one hour from Detroit, making for tight window in Toronto to clear Canada Customs and pass through security screening in order to get to connecting flight on time.

Chaotic boarding at these gates, multiple gates squeezed in at the very end of a concourse, behind a restaurant. Agents gave up on boarding by individual zones. Flight itself was uneventful, which is all we hope for any more.

Weather in Atlanta necessitated an hour's hold on the tarmac before we could leave Detroit. The plane was packed, and I expected some surliness. But no! The crew was fantastic (jovial even!), responsive to people's needs, and kept us informed. Consequently, the passengers took the delay in stride, and what could have been an ugly situation turned out to be no more than a minor inconvenience. The crew were the stars here.

The flight was mostly smooth and direct (although it was 2 hours late). The glow of the flight attendant’s phone was annoying as I tried to sleep on this midnight flight.

Everything about this flight was good except for the very end when I reached my destination. Everyone from the tune to the wheelchair escorts were great with the case were great but I miss you with people at the check in this at the very end. I need help from the chicken desk because I forgot my pillow on the plane The female worker at the chicken desk said that they found my pillow and she was going to retrieve it for me. She left a 30 minutes without any update and her so she saw me walking back and forth waiting for her and they didn't even bother calling her or radioing her for any updates. They were busy because they were behind schedule and they were overwhelmed but thanks because at least glanced me and try to give me an update just a quick radio check or phone call. I don't care about the pillow but if you tell me to wait, I waited for at least half an hour before I said something and I just left because they wouldn't bother talking to me so I could, so everything's going in the review. I took pictures of the two men that were left working at the check-in counter. The totally ignored me despite the signals I've been giving them. I don't see any offers in the kayak review to add pictures or screenshots so I'm going to post another review I don't know their name but I'm pretty sure Delta will find other names when they see the review. Google with pictures. There was another guy at the chicken counter bring an orange workers vest who finally left after telling me that the girl that was retrieving my pillow is working the gates now. That would have been if they just told me that's what happened. But I had no update. Make me wait for nothing. Thank you Delta airlines!

Crew was real good, flight was smooth and came in early.

Should never have had to go to Detroit from Orlando back to Tennessee!

Free & relatively fast Wi-Fi. Would've liked a wider drink selection.

Smooth flight. Left on time, and got in 15 minutes early. Onboard video was great

The passenger in front of of me reclined their seat back all the way the entire flight. Their headrest was in my face the entire flight! I barely had room for the little plastic cup of water to fit on my tray table; can you make the seats and space between the rows any smaller??? You can’t even get up to use the restroom! Worst flight I’ve had in a very long time!

I was on a small regional flight from Detroit to Philadelphia. When we landed the outside cruise needed to turn something off with the engine, which took quite a long time. Then, when they allowed us to get off the plane it was outside. They took their time, unloading all the luggage and waited till they unloaded all the luggage before they brought it over to us. It was 9 o’clock at night freezing cold out, and there was no proactive hustle to try to get people their luggage. It was really one of the worst experiences I think I’ve ever had with American until a manager came over. I don’t think they were going to even consider pulling the luggage over to the people that had been waiting outside for at least 10 minutes in the freezing cold.

It was a good trip. Flight Attendants were friendly and responsive.

They should have allowed for extra time to de-ice the plane before boarding passengers. This delayed us about 10-15 mins after we boarded. Overall experience was fine. Crew was friendly and on top of everything. We didn’t have any issues during the flight.

The trip was very smooth and they provided great customer service

Everything was excellent. I loved my flight Thank you so much 😊

It was on time, which is always a good thing. There wasn’t any food hence my okay rating.

It was a crazy day with a lot of delays and gate changes. Not a huge fan of the Charlotte hub at all.

We have been delayed and postponed 2days and nights…and still do not have our flight until tomorrow..

American Airlines is awful!! Will never fly with them again. Connection flight left early leaving 22 people in Charlotte with no way to get to Key West for 24 hours. Would not provide hotel or any other accommodations. Bags were delayed two days.

A more comfortable seat. Padding would be really helpful but I've read the airlines don't want customers to be satisfied with economy seats.

When I booked, I included my checked luggage and when the bill was sent there was no record of this. Its was costly since I am from Trinidad amd Tobago. Exchange rate over seven dollars to one US dollar.

Everything was good except checking bags . I had paid for two bags but it didn’t show so we had to do it again while people waited and we were struggling to get to our flight

Flight delayed 4 times on a non-stop from BOS to SFO. Then when landed in SFO had to wait for 30 mins for a gate AT 3:30AM.

Plane was delayed multiple times. I would like to request a refund. Was due to arrive Thursday evening ended up arriving Friday morning.

You should have had Wifi to make it much enjoyable.

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

Flight was delayed by almost 5 hours. Suitcase was not loaded despite the flight being near empty (my colleagues’ suitcases did reach JFK, unlike mine). Had to argue on phone to get JetBlue to deliver the case to my hotel. Never again

Great. Loved that there was WiFi on flight to keep in touch and excellent service of beverages and snacks.

One of the worst experience. People from Saudi in general show nasty attitudes. They act like they own us. Or the world is theirs. Rude behaviors aren't acceptable. They have a bad accident and don't even know how to speak properly but they blame me for that and makes fun of me and laughs when I said I'm going to BANGLADESH.

Everything you need to know for your flight from Detroit to Castries

Information on your arrival and departure airports