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Saint Lucia

$181+ Cheap flights from Detroit (DTT) to Saint Lucia

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 2/2. Fares are subject to change and may not be available on all flights or dates of travel.
DTT — UVF
Jan 19 — Jan 261
Mon 1/19
Mon 1/26
1 adult, Economy
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Cheap flight deals from Detroit to Saint Lucia

Cheapest flights from Detroit to Saint Lucia
Explore the most affordable flight options available from Detroit to Saint Lucia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 20, 2025.

This American Airlines deal was found by Cheapflights users on 12/19. 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.
Fri 12/193:56 pmDTW - UVF
1 stop21h 18mAmerican Airlines
Sat 12/273:53 pmUVF - DTW
1 stop18h 28mAmerican Airlines
Deal found 12/19$1,513
This American Airlines deal was found by Cheapflights users on 12/19. 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.
Wed 12/245:30 amDTW - UVF
1 stop9h 24mAmerican Airlines
Sun 1/42:04 pmUVF - DTW
2 stops20h 17mAmerican Airlines
Deal found 12/19$2,145
This Delta deal was found by Cheapflights users on 12/18. 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.
Sat 12/206:05 amDTW - UVF
1 stop8h 28mDelta
Sat 1/34:53 pmUVF - DTW
1 stop16h 13mDelta
Deal found 12/18$2,376
This Delta deal was found by Cheapflights users on 12/18. 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.
Wed 12/245:19 amDTW - UVF
1 stop9h 11mDelta
Sun 1/44:50 pmUVF - DTW
1 stop9h 02mDelta
Deal found 12/18$2,794
This American Airlines deal was found by Cheapflights users on 12/18. 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.
Sat 12/207:52 pmDTW - UVF
1 stop18h 00mAmerican Airlines
Sat 1/34:54 pmUVF - DTW
2 stops19h 08mAmerican Airlines
Deal found 12/18$2,961

Find flight deals from Detroit to Saint Lucia

Keep the following information in mind while searching for Detroit to Saint Lucia flight deals. Data was last updated December 20, 2025.

Round-trip from

$494
(FlightHub)

One-way from

$181
(JetBlue)
From Detroit (DTT) to Saint Lucia
Search Deals
One-way flight from Detroit (DTT) to Saint Lucia
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Detroit to Saint Lucia 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 December 20, 2025.
Use the filters below to find and compare flights from Detroit to Saint Lucia that are best for you.

Fly from

Detroit

Fly to

Saint Lucia

Route

Depart

Return

Price

DetroitCastries

DTW - UVF

DTWUVF

Detroit Metropolitan Wayne County

Thu 5/28

10:15 am-2:05 pm

2 stops27h 50m

Castries Hewanorra

Tue 6/2

3:05 pm-10:08 am

1 stop19h 03m

$497

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

$519

DetroitCastries

DTW - UVF

DTWUVF

Detroit Metropolitan Wayne County

Sat 1/17

6:15 pm-4:25 pm

1 stop21h 10m

Castries Hewanorra

Fri 1/23

5:15 pm-5:35 pm

1 stop25h 20m

$561

DetroitCastries

DTW - UVF

DTWUVF

Detroit Metropolitan Wayne County

Sat 1/24

8:45 am-3:41 pm

2 stops29h 56m

Castries Hewanorra

Thu 1/29

5:15 pm-5:35 pm

1 stop25h 20m

$591

DetroitCastries

DTW - UVF

DTWUVF

Detroit Metropolitan Wayne County

Wed 1/14

6:15 pm-4:25 pm

1 stop21h 10m

Castries Hewanorra

Wed 1/21

5:15 pm-9:03 pm

2 stops28h 48m

$611

DetroitCastries

DTW - UVF

DTWUVF

Detroit Metropolitan Wayne County

Sat 1/10

8:45 am-3:41 pm

2 stops29h 56m

Castries Hewanorra

Sat 1/17

4:40 pm-7:37 pm

1 stop27h 57m

$638

DetroitCastries

DTW - UVF

DTWUVF

Detroit Metropolitan Wayne County

Sat 1/10

6:15 pm-4:25 pm

1 stop21h 10m

Castries Hewanorra

Sat 1/17

4:40 pm-7:37 pm

1 stop27h 57m

$658

DetroitCastries

DTW - UVF

DTWUVF

Detroit Metropolitan Wayne County

Sat 1/17

2:06 pm-4:25 pm

3 stops25h 19m

Castries Hewanorra

Fri 1/23

5:15 pm-9:03 pm

2 stops28h 48m

$659

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

3:56 pm-7:01 pm

2 stops27h 05m

$662

DetroitCastries

DTW - UVF

DTWUVF

Detroit Metropolitan Wayne County

Tue 1/20

6:00 am-3:43 pm

1 stop8h 43m

Castries Hewanorra

Sat 1/24

4:40 pm-7:37 pm

1 stop27h 57m

$676

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/19

Showing 1-10 of 17 results
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Best time to book a flight from Detroit to Saint Lucia

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

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

Currently, January is the cheapest month in which you can book a flight from Detroit to Saint Lucia (average of $241). Flying from Detroit to Saint Lucia 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.

Reviews of airlines servicing Saint Lucia

Get insights into the airlines that provide service to Saint Lucia. 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 Saint Lucia. Reviews last updated December 20, 2025.
Read through reviews of airlines operating flights from Detroit to Saint Lucia, such as Delta, American Airlines, and JetBlue. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,018 reviews

Boarding

8.1

Overall

7.9

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

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
8,018 reviews
Delta
7.9
Good
8,018 reviews

Boarding

8.1

Overall

7.9

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

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.
American Airlines
7.2
Good
11,050 reviews
Delta
7.9
Good
8,018 reviews

Boarding

8.1

Overall

7.9

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

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.
JetBlue
7.2
Good
2,896 reviews
Delta
7.9
Good
8,018 reviews

Boarding

8.1

Overall

7.9

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

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.

Related info for your journey

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

  • What airport do you fly from for flights from Detroit to Saint Lucia?

    Most people fly from Detroit All airports (DTT) if they book a flight from Detroit to Saint Lucia. Detroit All airports is conveniently located just 0.6 mi from Detroit’s city center.

  • How long is the flight from Detroit to Saint Lucia?

    There are many flights that can get you from Detroit to Saint Lucia in 27h 50m. Fly via Air Canada to get the fastest option. The distance from Detroit to Saint Lucia is about 2379 mi.

  • Can I find deals for flights from Detroit to Saint Lucia that include hotel bookings?

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

  • How can I find direct flights from Detroit to Saint Lucia?

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

  • Can I find deals for business class flights from Detroit to Saint Lucia?

    Yes. Cheapflights offers flight deals from Detroit to Saint Lucia 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 Saint Lucia?

    Currently, January is the cheapest month in which you can book a flight from Detroit to Saint Lucia (average of $241). Flying from Detroit to Saint Lucia 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

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Alternative routes for Detroit to Saint Lucia

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Detroit to Saint Lucia

Discover the top 3 airlines that operate flights from Detroit to Saint Lucia. 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 December 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$241Average$616FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$692Average$1,013FlexibilityNo cancel feeOn-time71%
DeltaCheapest$742Average$957FlexibilityNo cancel feeOn-timeN/A

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