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Castries

$473+ Cheap flights from Detroit (DTT) to Castries (UVF)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/18. Fares are subject to change and may not be available on all flights or dates of travel.
DTT — UVF
Apr 8 — Apr 151
Tue 4/8
Tue 4/15
1 adult, Economy
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Cheap flight deals from Detroit to Castries

Discover tips and strategies to find the most affordable flight options for your journey from Detroit (DTT) to Castries (UVF). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 3, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$473
(Air Canada)

Popular in

December

Cheapest in

July

Average price

$913
Provider with most accurate pricing for Detroit (DTT)-Castries Hewanorra flight deals.
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Provider most trusted by Cheapflights users for Detroit (DTT)-Castries Hewanorra flights.
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From Detroit (DTT) to Castries Hewanorra
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Highest demand for flights based on searches. 11% potential increase in price ($151 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($66 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find 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 April 3, 2025.

This Air Canada deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/58:25 pmDTW - UVF
1 stop18h 20mAir Canada
Mon 4/73:45 pmUVF - DTW
1 stop18h 18mAir Canada
Deal found 4/1$479
This Mytrip deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/58:25 pmDTW - UVF
1 stop18h 20mMultiple Airlines
Mon 4/73:45 pmUVF - DTW
2 stops33h 14mMultiple Airlines
Deal found 4/1$553
This Delta deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/305:20 amDTW - UVF
1 stop9h 03mDelta
Thu 10/93:32 pmUVF - DTW
1 stop8h 56mDelta
Deal found 4/1$659
This American Airlines deal was found by Cheapflights users on 4/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/306:14 amDTW - UVF
1 stop7h 29mAmerican Airlines
Thu 10/92:10 pmUVF - DTW
2 stops18h 46mAmerican Airlines
Deal found 4/2$664
This JetBlue deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/86:00 amDTW - UVF
1 stop8h 34mJetBlue
Sat 11/151:34 pmUVF - DTW
1 stop11h 57mJetBlue
Deal found 4/1$704
This Mytrip deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/284:20 pmDTW - UVF
3 stops21h 25mWestJet
Thu 7/32:35 pmUVF - DTW
3 stops24h 23mWestJet
Deal found 4/1$1,350

Cheapflights Fare Finder

Customize your flight search to find flights from Detroit to Castries that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 3, 2025.
Use the filters below to find and compare flights from Detroit to Castries that are best for you.

Fly from

Detroit

Fly to

Castries

Route

Depart

Return

Price

DetroitCastries

DTW - UVF

DTWUVF

Detroit Metropolitan Wayne County

Sat 4/5

8:25 pm-2:45 pm

1 stop18h 20m

Castries Hewanorra

Mon 4/7

3:45 pm-10:03 am

1 stop18h 18m

$479

DetroitCastries

DTW - UVF

DTWUVF

Detroit Metropolitan Wayne County

Sat 4/5

8:25 pm-2:45 pm

1 stop18h 20m

Castries Hewanorra

Mon 4/7

3:45 pm-12:59 am

2 stops33h 14m

$553

DetroitCastries

DTW - UVF

DTWUVF

Detroit Metropolitan Wayne County

Sat 6/28

5:40 am-1:00 pm

1 stop7h 20m

Castries Hewanorra

Thu 7/3

3:15 pm-12:38 am

1 stop9h 23m

$743

DetroitCastries

DTW - UVF

DTWUVF

Detroit Metropolitan Wayne County

Tue 5/6

6:00 am-1:49 pm

1 stop7h 49m

Castries Hewanorra

Sun 5/11

3:09 pm-11:57 pm

1 stop8h 48m

$779

DetroitCastries

DTW - UVF

DTWUVF

Detroit Metropolitan Wayne County

Thu 6/5

6:37 am-2:06 pm

1 stop7h 29m

Castries Hewanorra

Mon 6/9

3:36 pm-12:59 am

1 stop9h 23m

$826

DetroitCastries

DTW - UVF

DTWUVF

Detroit Metropolitan Wayne County

Sat 6/28

4:20 pm-1:45 pm

3 stops21h 25m

Castries Hewanorra

Thu 7/3

2:35 pm-2:58 pm

3 stops24h 23m

$1,350

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/1

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 April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*1 star

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

What is the cheapest month to book a flight from Detroit to Castries?

Currently, January is the cheapest month in which you can book a flight from Detroit to Castries (average of $556). Flying from Detroit to Castries in December is currently the most expensive (average of $730). 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.

Reviews of airlines servicing Castries

Get insights into the airlines that provide service to Castries. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Castries. Reviews last updated April 3, 2025.
Delta
8.0
Very good
7,897 reviews

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,897 reviews
Delta
8.0
Very good
7,897 reviews

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
8,616 reviews
Delta
8.0
Very good
7,897 reviews

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
JetBlue
7.3
Good
2,920 reviews
Delta
8.0
Very good
7,897 reviews

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,897 reviews

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
WestJet
7.2
Good
2,795 reviews
Delta
8.0
Very good
7,897 reviews

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

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.

  • What are the cheapest airlines flying from Detroit to Castries round-trip?

    Cheapflights users have booked flights from Detroit to Castries round-trip from $473. Other airlines that can offer you cheap pricing are Delta, from $659, and American Airlines, from $664. These flights start at 58% lower than the current average price 3 months from now.

  • 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 to Castries?

    Currently, January is the cheapest month in which you can book a flight from Detroit to Castries (average of $556). Flying from Detroit to Castries in December is currently the most expensive (average of $730). 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

Traveling to a place near Detroit?

Book flights to Detroit if you plan to visit one of these locations
Vieux Fort

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Alternative routes for Detroit to Castries

See prices for flight routes from nearby airports that may be better suited for you.
O'Hare Intl to Castries flights
Detroit to Castries flights
O'Hare Intl to Castries flights
Midway to Castries flights
Grand Rapids to Castries flights

Top 2 airlines flying from Detroit to Castries

Discover the top 2 airlines that operate flights from Detroit to Castries. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$697Average$946FlexibilityNo cancel feeOn-time71%
DeltaCheapest$773Average$979FlexibilityNo cancel feeOn-timeN/A

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