What are the most popular airlines that fly from Detroit Metropolitan Wayne County Airport to Castries?

American Airlines, Delta and JetBlue are the most popular airlines when flying from Detroit Metropolitan Wayne County Airport to Castries.

What is the cheapest time of day to fly from DTW to UVF?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Detroit Metropolitan Wayne County Airport to Castries as you normally would.

Most accurate provider : When it comes to deals on Detroit Metropolitan Wayne County Airport-Castries flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Detroit Metropolitan Wayne County Airport-Castries flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Detroit Metropolitan Wayne County Airport-Castries flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Detroit Metropolitan Wayne County Airport-Castries flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Detroit Metropolitan Wayne County Airport-Castries flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Can I find deals for flights from Detroit to Castries that include hotel bookings?

Yes. In addition to deals on Detroit to Castries flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Detroit to Castries?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Detroit to Castries.

Can I find deals for business class flights from Detroit to Castries?

Yes. Cheapflights offers flight deals from Detroit to Castries by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$212+ Flights from Detroit Metropolitan Wayne County Airport to Castries

Q: How much does it cost to fly round-trip from Detroit Metropolitan Wayne County Airport to Castries?

Airfare is below average for this route at the moment. Detroit Metropolitan Wayne County Airport to Castries flights typically cost between $659 and $1,100 in January. The cheapest round-trip price found within the last 3 days was $452 on Air Canada (Jan 20-Jan 26).

Home Search by date Vacation packages Hotels Flight deals Car rental Travel tips & news

Find cheap flights from Detroit to Castries with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Detroit to Castries

Cheapest flights from Detroit to Castries
Explore the most affordable flight options available from Detroit to Castries. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 4, 2025.

Thu 12/46:15 pmDTW - UVF

1 stop21h 10mMultiple Airlines

Thu 12/114:57 pmUVF - DTW

1 stop31h 00mMultiple Airlines

Deal found 12/3

$630

Sun 12/76:15 pmDTW - UVF

1 stop21h 10mMultiple Airlines

Sat 12/132:28 pmUVF - DTW

1 stop9h 29mMultiple Airlines

Deal found 12/2

$701

Sun 12/148:20 pmDTW - UVF

2 stops17h 37mMultiple Airlines

Sun 12/215:15 pmUVF - DTW

1 stop25h 20mMultiple Airlines

Deal found 12/2

$782

Mon 12/86:00 amDTW - UVF

1 stop7h 57mMultiple Airlines

Wed 12/105:15 pmUVF - DTW

1 stop25h 20mMultiple Airlines

Deal found 12/4

$880

Wed 12/311:37 amDTW - UVF

2 stops26h 20mJetBlue

Sat 12/64:41 pmUVF - DTW

2 stops31h 16mJetBlue

Deal found 12/3

$943

Best flights from Detroit to Castries
Discover carefully curated flight deals from Detroit to Castries that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 4, 2025.

Wed 4/86:15 pmDTW - UVF

1 stop21h 10mAir Canada

Wed 4/154:20 pmUVF - DTW

1 stop25h 13mAir Canada

Deal found 12/4

$480

Sun 2/156:15 pmDTW - UVF

1 stop21h 10mMultiple Airlines

Sat 2/216:30 pmUVF - DTW

1 stop15h 36mMultiple Airlines

Deal found 12/3

$600

Tue 4/286:00 amDTW - UVF

1 stop8h 33mJetBlue

Wed 5/62:24 pmUVF - DTW

1 stop9h 33mJetBlue

Deal found 12/3

$623

Mon 4/136:30 amDTW - UVF

1 stop7h 38mDelta

Tue 4/213:20 pmUVF - DTW

1 stop9h 25mDelta

Deal found 12/3

$717

Tue 1/206:15 pmDTW - UVF

1 stop21h 05mAir Canada

Mon 1/265:15 pmUVF - DTW

1 stop25h 20mAir Canada

Deal found 12/3

$498

Tue 1/206:00 amDTW - UVF

2 stops33h 20mMultiple Airlines

Mon 1/265:15 pmUVF - DTW

2 stops28h 48mMultiple Airlines

Deal found 12/2

$610

Wed 2/116:00 amDTW - UVF

1 stop8h 15mJetBlue

Sat 2/216:30 pmUVF - DTW

1 stop15h 36mJetBlue

Deal found 12/3

$664

Wed 4/89:59 pmDTW - UVF

2 stops17h 26mMultiple Airlines

Wed 4/154:20 pmUVF - DTW

1 stop25h 13mMultiple Airlines

Deal found 12/2

$648

Mon 5/49:25 pmDTW - UVF

1 stop16h 43mDelta

Tue 5/123:25 pmUVF - DTW

1 stop9h 20mDelta

Deal found 12/3

$717

Tue 3/316:00 amDTW - UVF

1 stop8h 33mJetBlue

Wed 4/83:56 pmUVF - DTW

2 stops18h 45mJetBlue

Deal found 12/4

$684

Sun 1/188:45 amDTW - UVF

2 stops29h 56mJetBlue

Sat 1/312:29 pmUVF - DTW

2 stops30h 08mJetBlue

Deal found 12/1

$698

Last-minute flights from Detroit to Castries
Discover last-minute flight deals from Detroit to Castries. Data last updated December 4, 2025 and is based on user searches.

Mon 1/126:00 amDTW - UVF

1 stop9h 25mMultiple Airlines

Sun 1/185:15 pmUVF - DTW

1 stop25h 20mMultiple Airlines

Deal found 12/2

$514

Sun 1/186:15 pmDTW - UVF

1 stop21h 10mAir Canada

Fri 1/235:15 pmUVF - DTW

1 stop25h 20mAir Canada

Deal found 12/2

$577

Tue 1/206:15 pmDTW - UVF

1 stop21h 05mAir Canada

Mon 1/265:15 pmUVF - DTW

1 stop25h 20mAir Canada

Deal found 12/4

$452

Tue 1/208:45 amDTW - UVF

2 stops29h 58mMultiple Airlines

Mon 1/265:15 pmUVF - DTW

1 stop25h 20mMultiple Airlines

Deal found 12/3

$535

Tue 1/206:00 amDTW - UVF

1 stop8h 43mJetBlue

Tue 1/275:21 pmUVF - DTW

2 stops27h 16mJetBlue

Deal found 12/2

$600

Wed 1/216:00 amDTW - UVF

1 stop8h 43mJetBlue

Tue 1/275:21 pmUVF - DTW

2 stops27h 16mJetBlue

Deal found 12/2

$569

Wed 1/286:00 amDTW - UVF

1 stop8h 43mJetBlue

Wed 2/45:21 pmUVF - DTW

2 stops27h 16mJetBlue

Deal found 12/2

$560

One-way flights from Detroit to Castries
Search for one-way flight options from Detroit to Castries. Find affordable one-way fares based on user searches. Data last updated December 4, 2025.

Mon 2/96:00 amDTW - UVF

1 stop8h 15mJetBlue

Deal found 12/2

$212

Sat 3/286:15 pmDTW - UVF

1 stop21h 05mAir Canada

Deal found 12/2

$231

Sat 1/108:45 amDTW - UVF

2 stops29h 56mJetBlue

Deal found 12/3

$322

Sat 3/289:59 pmDTW - UVF

2 stops17h 21mMultiple Airlines

Deal found 12/2

$324

Sat 1/106:15 pmDTW - UVF

1 stop21h 10mAir Canada

Deal found 12/3

$442

Sat 1/105:15 pmDTW - UVF

2 stops22h 10mMultiple Airlines

Deal found 12/3

$478

Sat 1/105:04 pmDTW - UVF

2 stops19h 42mAmerican Airlines

Deal found 12/3

$483

Tue 12/167:11 amDTW - UVF

1 stop7h 25mDelta

Deal found 12/4

$623

Wed 12/178:20 pmDTW - UVF

2 stops18h 27mJetBlue

Deal found 12/4

$669

Find flight deals from Detroit to Castries

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$452 (Air Canada)
One-way from	$212 (JetBlue)
Popular in	November
Cheapest in	September
Average price	$790

Provider with most accurate pricing for Detroit Metropolitan Wayne County-Castries Hewanorra flight deals.

Search Deals

Provider most trusted by Cheapflights users for Detroit Metropolitan Wayne County-Castries Hewanorra flights.

Search Deals

From Detroit Metropolitan Wayne County to Castries Hewanorra

Search Deals

One-way flight from Detroit Metropolitan Wayne County to Castries Hewanorra

Search Deals

Highest demand for flights based on searches. 6% potential increase in price ($58 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease ($15 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in December 2025

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Detroit Metropolitan Wayne County Airport to Castries that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DetroitCastries

DTW - UVF

DTWUVF

Detroit Metropolitan Wayne County

Wed 4/8

6:15 pm-3:25 pm

1 stop21h 10m

Castries Hewanorra

Wed 4/15

4:20 pm-5:33 pm

1 stop25h 13m

$480

DetroitCastries

DTW - UVF

DTWUVF

Detroit Metropolitan Wayne County

Tue 1/20

6:15 pm-4:20 pm

1 stop21h 05m

Castries Hewanorra

Mon 1/26

5:15 pm-5:35 pm

1 stop25h 20m

$498

DetroitCastries

DTW - UVF

DTWUVF

Detroit Metropolitan Wayne County

Sun 2/15

6:15 pm-4:25 pm

1 stop21h 10m

Castries Hewanorra

Sat 2/21

6:30 pm-9:06 am

1 stop15h 36m

$600

DetroitCastries

DTW - UVF

DTWUVF

Detroit Metropolitan Wayne County

Tue 1/20

6:00 am-4:20 pm

2 stops33h 20m

Castries Hewanorra

Mon 1/26

5:15 pm-9:03 pm

2 stops28h 48m

$610

DetroitCastries

DTW - UVF

DTWUVF

Detroit Metropolitan Wayne County

Tue 4/28

6:00 am-2:33 pm

1 stop8h 33m

Castries Hewanorra

Wed 5/6

2:24 pm-11:57 pm

1 stop9h 33m

$623

DetroitCastries

DTW - UVF

DTWUVF

Detroit Metropolitan Wayne County

Wed 4/8

9:59 pm-3:25 pm

2 stops17h 26m

Castries Hewanorra

Wed 4/15

4:20 pm-5:33 pm

1 stop25h 13m

$648

DetroitCastries

DTW - UVF

DTWUVF

Detroit Metropolitan Wayne County

Wed 2/11

6:00 am-3:15 pm

1 stop8h 15m

Castries Hewanorra

Sat 2/21

6:30 pm-9:06 am

1 stop15h 36m

$664

DetroitCastries

DTW - UVF

DTWUVF

Detroit Metropolitan Wayne County

Tue 3/31

6:00 am-2:33 pm

1 stop8h 33m

Castries Hewanorra

Wed 4/8

3:56 pm-10:41 am

2 stops18h 45m

$684

DetroitCastries

DTW - UVF

DTWUVF

Detroit Metropolitan Wayne County

Sun 1/18

8:45 am-3:41 pm

2 stops29h 56m

Castries Hewanorra

Sat 1/31

2:29 pm-7:37 pm

2 stops30h 08m

$698

DetroitCastries

DTW - UVF

DTWUVF

Detroit Metropolitan Wayne County

Mon 4/13

6:30 am-2:08 pm

1 stop7h 38m

Castries Hewanorra

Tue 4/21

3:20 pm-12:45 am

1 stop9h 25m

$717

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/2

Showing 1-10 of 20 results

Compare providers for flights from Detroit to Castries

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Detroit to Castries in December.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy2 stars	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*1 star
eDreams	Price Accuracy3 stars	Trust Score*3 stars
AranGrant	Price Accuracy2 stars	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Detroit Metropolitan Wayne County Airport-Castries flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Detroit Metropolitan Wayne County Airport-Castries flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Detroit Metropolitan Wayne County Airport-Castries flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Detroit Metropolitan Wayne County Airport-Castries flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Detroit Metropolitan Wayne County Airport-Castries flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Detroit to Castries

Have a flexible travel schedule? Discover the best time to fly to Castries 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 Castries

What is the cheapest month to book a flight from Detroit Metropolitan Wayne County Airport to Castries?

Currently, January is the cheapest month in which you can book a flight from Detroit Metropolitan Wayne County Airport to Castries (average of $241). Flying from Detroit Metropolitan Wayne County Airport to Castries in July is currently the most expensive (average of $791). 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.

How much does it cost to fly round-trip from Detroit Metropolitan Wayne County Airport to Castries?

Reviews of airlines servicing Castries

Peruse reviews from past customers who have flown with Delta, American Airlines, and JetBlue from Detroit Metropolitan Wayne County Airport to Castries to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

7.9

Good

8,011 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Delta

7.9

Good

8,011 reviews

Delta

7.9

Good

8,011 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

American Airlines

7.2

Good

11,044 reviews

Delta

7.9

Good

8,011 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

JetBlue

7.2

Good

2,900 reviews

Delta

7.9

Good

8,011 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

Related info for your journey

How long is the flight from Detroit Metropolitan Wayne County Airport to Castries?
Air Canada and JetBlue can get you from Detroit Metropolitan Wayne County Airport to Castries in just under 8h 33m. Your travel time can differ by up to 12h 37m. The distance from Detroit Metropolitan Wayne County Airport to Castries is about 2379 mi. This flight may include one or multiple stops.
What are the cheapest airlines flying from Detroit Metropolitan Wayne County Airport to Castries round-trip?
Flying on JetBlue is currently your cheapest option to Castries, with prices starting at $241. Additional round-trip tickets that might be worth considering are offered by Delta and American Airlines, with the lowest prices starting at $682 and $692, respectively. You may be able to fly from Detroit Metropolitan Wayne County Airport to Castries for 72% less than the average price by searching for these airlines.
Can I find deals for flights from Detroit to Castries that include hotel bookings?
Yes. In addition to deals on Detroit to Castries flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Detroit to Castries?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Detroit to Castries.
Can I find deals for business class flights from Detroit to Castries?
Yes. Cheapflights offers flight deals from Detroit to Castries 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 Castries?
Currently, January is the cheapest month in which you can book a flight from Detroit Metropolitan Wayne County Airport to Castries (average of $241). Flying from Detroit Metropolitan Wayne County Airport to Castries in July is currently the most expensive (average of $791). 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

Browse thousands of different options on Cheapflights for your next trip

Complete your trip

Castries Hewanorra Airport car rentals

Castries George F. L. Charle Airport car rentals

Top 3 airlines flying from Detroit to Castries

Airline	Cheapest	Average	Flexibility	On-time
JetBlue	Cheapest$241	Average$620	FlexibilityNo cancel fee	On-time62%
American Airlines	Cheapest$692	Average$861	FlexibilityNo cancel fee	On-time71%
Delta	Cheapest$776	Average$978	FlexibilityNo cancel fee	On-timeN/A

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

$212+ Cheap flights from Detroit Metropolitan Wayne County Airport (DTW) to Castries (UVF)

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 2/9. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Detroit to Castries with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Detroit to Castries

Cheapest flights from Detroit to CastriesExplore the most affordable flight options available from Detroit to Castries. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 4, 2025.

Explore the most affordable flight options available from Detroit to Castries. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 4, 2025.

Find flight deals from Detroit to Castries

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from Detroit Metropolitan Wayne County Airport to Castries that are best for you.

Compare providers for flights from Detroit to Castries

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Detroit to Castries in December.

Best time to book a flight from Detroit to Castries

Have a flexible travel schedule? Discover the best time to fly to Castries from Detroit with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Detroit Metropolitan Wayne County Airport to Castries

What is the cheapest month to book a flight from Detroit Metropolitan Wayne County Airport to Castries?

How much does it cost to fly round-trip from Detroit Metropolitan Wayne County Airport to Castries?

Reviews of airlines servicing Castries

Related info for your journey

Find useful and relevant information for your journey from Detroit to Castries. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

How long is the flight from Detroit Metropolitan Wayne County Airport to Castries?

What are the cheapest airlines flying from Detroit Metropolitan Wayne County Airport to Castries round-trip?

Can I find deals for flights from Detroit to Castries that include hotel bookings?

How can I find direct flights from Detroit to Castries?

Can I find deals for business class flights from Detroit to Castries?

What is the cheapest month to book a flight from Detroit Metropolitan Wayne County Airport to Castries?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Complete your trip

Complete your trip to Castries by adding a car rental and/or hotel reservation to your travel itinerary.

Top 3 airlines flying from Detroit to Castries

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Detroit to Castries
Explore the most affordable flight options available from Detroit to Castries. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 4, 2025.