$448+ Cheap flights from Detroit Metropolitan Wayne County Airport (DTW) to Saint Lucia
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 11/1. Fares are subject to change and may not be available on all flights or dates of travel.
DTW — UVF
Oct 24 — Oct 311
Round-trip
1 adult, Economy
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Find cheap flights from Detroit to Saint Lucia 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 Saint Lucia
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Best
Last-minute
One-way
Cheapest flights from Detroit to Saint LuciaExplore 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 September 24, 2026.
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 September 24, 2026.
This Orbitz deal was found by Cheapflights users on 9/21. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/16:20 pm -
1 stop21h 20m
Fri 11/65:35 pm -
1 stop25h 01m
Deal found 9/21![Air Canada logo]()
$448
This Justfly.com deal was found by Cheapflights users on 9/22. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/16:20 pm -
1 stop21h 20m
Wed 12/95:35 pm -
1 stop25h 05m
Deal found 9/22![Air Canada logo]()
$486
This Trip.com deal was found by Cheapflights users on 9/21. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/56:20 pm -
1 stop21h 20m
Thu 11/125:35 pm -
1 stop25h 05m
Deal found 9/21![Air Canada logo]()
$588
This Air Canada deal was found by Cheapflights users on 9/19. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/106:20 pm -
1 stop21h 20m
Sun 12/205:35 pm -
1 stop25h 05m
Deal found 9/19![Air Canada logo]()
$608
This Mytrip deal was found by Cheapflights users on 9/21. 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.
Thu 11/510:07 am -
3 stops29h 33m
Thu 11/125:35 pm -
1 stop25h 05m
Deal found 9/21![Multiple Airlines logo]()
$639
This Mytrip deal was found by Cheapflights users on 9/21. 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.
Sun 11/17:00 am -
2 stops32h 40m
Fri 11/65:35 pm -
1 stop25h 01m
Deal found 9/21![Multiple Airlines logo]()
$678
This Trip.com deal was found by Cheapflights users on 9/19. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/86:20 pm -
1 stop21h 20m
Mon 11/305:35 pm -
1 stop25h 05m
Deal found 9/19![Air Canada logo]()
$685
This Mytrip deal was found by Cheapflights users on 9/19. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/96:25 am -
3 stops31h 30m
Fri 11/275:35 pm -
1 stop25h 01m
Deal found 9/19![Multiple Airlines logo]()
$715
This Priceline deal was found by Cheapflights users on 9/22. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/66:10 am -
1 stop9h 02m
Fri 11/135:35 pm -
1 stop25h 01m
Deal found 9/22![Multiple Airlines logo]()
$727
This Orbitz deal was found by Cheapflights users on 9/21. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/187:15 pm -
2 stops44h 00m
Tue 10/2712:35 pm -
2 stops29h 05m
Deal found 9/21![Multiple Airlines logo]()
$759
This Travelocity deal was found by Cheapflights users on 9/20. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/207:15 pm -
2 stops23h 45m
Tue 10/2712:35 pm -
2 stops29h 05m
Deal found 9/20![Multiple Airlines logo]()
$789
This Orbitz deal was found by Cheapflights users on 9/23. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/77:15 pm -
2 stops23h 45m
Wed 10/1412:35 pm -
2 stops30h 01m
Deal found 9/23![Multiple Airlines logo]()
$896
Best flights from Detroit to Saint LuciaDiscover carefully curated flight deals from Detroit to Saint Lucia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 24, 2026.
Discover carefully curated flight deals from Detroit to Saint Lucia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 24, 2026.
This Trip.com deal was found by Cheapflights users on 9/19. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/136:20 pm -
1 stop21h 20m
Sun 1/175:35 pm -
1 stop25h 05m
Deal found 9/19![Air Canada logo]()
$509
This Orbitz deal was found by Cheapflights users on 9/21. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/187:15 pm -
2 stops44h 00m
Tue 10/2712:35 pm -
2 stops29h 05m
Deal found 9/21![Multiple Airlines logo]()
$759
This American Airlines deal was found by Cheapflights users on 9/23. 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 1/205:00 am -
1 stop8h 46m
Wed 1/274:38 pm -
2 stops16h 54m
Deal found 9/23![American Airlines logo]()
$879
This Air Canada deal was found by Cheapflights users on 9/19. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/106:20 pm -
1 stop21h 20m
Sun 12/205:35 pm -
1 stop25h 05m
Deal found 9/19![Air Canada logo]()
$608
This Air Canada deal was found by Cheapflights users on 9/23. 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.
Wed 1/206:20 pm -
1 stop21h 20m
Wed 1/275:35 pm -
1 stop25h 05m
Deal found 9/23![Air Canada logo]()
$668
This Travelocity deal was found by Cheapflights users on 9/20. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/207:15 pm -
2 stops23h 45m
Tue 10/2712:35 pm -
2 stops29h 05m
Deal found 9/20![Multiple Airlines logo]()
$789
This American Airlines deal was found by Cheapflights users on 9/23. 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.
Thu 1/78:33 pm -
2 stops17h 13m
Wed 1/133:46 pm -
1 stop8h 57m
Deal found 9/23![American Airlines logo]()
$901
This Mytrip deal was found by Cheapflights users on 9/19. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/89:47 am -
2 stops29h 53m
Mon 11/305:35 pm -
1 stop25h 05m
Deal found 9/19![Multiple Airlines logo]()
$829
This American Airlines deal was found by Cheapflights users on 9/20. 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 1/26:33 pm -
1 stop17h 25m
Sat 1/93:46 pm -
1 stop8h 57m
Deal found 9/20![American Airlines logo]()
$918
This Orbitz deal was found by Cheapflights users on 9/23. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/77:15 pm -
2 stops23h 45m
Wed 10/1412:35 pm -
2 stops30h 01m
Deal found 9/23![Multiple Airlines logo]()
$896
This American Airlines deal was found by Cheapflights users on 9/21. 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.
Mon 1/186:00 am -
1 stop7h 16m
Mon 1/254:38 pm -
2 stops19h 05m
Deal found 9/21![American Airlines logo]()
$923
This FlightHub deal was found by Cheapflights users on 9/19. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/132:10 pm -
2 stops23h 45m
Sun 1/175:35 pm -
1 stop25h 05m
Deal found 9/19![Multiple Airlines logo]()
$920
This Orbitz deal was found by Cheapflights users on 9/20. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/156:20 pm -
2 stops23h 40m
Sat 1/233:45 pm -
2 stops50h 55m
Deal found 9/20![Multiple Airlines logo]()
$1,278
This Booking.com deal was found by Cheapflights users on 9/19. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/136:20 pm -
2 stops23h 40m
Sun 1/176:55 pm -
2 stops23h 45m
Deal found 9/19![Multiple Airlines logo]()
$1,458
This Orbitz deal was found by Cheapflights users on 9/19. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/126:20 pm -
2 stops23h 40m
Fri 2/1912:35 pm -
2 stops30h 05m
Deal found 9/19![Multiple Airlines logo]()
$1,684
This Mytrip deal was found by Cheapflights users on 9/20. 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.
Mon 1/46:20 pm -
2 stops12h 50m
Sun 1/179:10 am -
3 stops33h 30m
Deal found 9/20![Multiple Airlines logo]()
$1,999
This Mytrip deal was found by Cheapflights users on 9/23. 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.
Thu 12/246:20 pm -
2 stops23h 40m
Wed 12/304:50 pm -
2 stops25h 50m
Deal found 9/23![Multiple Airlines logo]()
$2,267
Last-minute flights from Detroit to Saint LuciaDiscover last-minute flight deals from Detroit to Saint Lucia. Data last updated September 24, 2026 and is based on user searches.
Discover last-minute flight deals from Detroit to Saint Lucia. Data last updated September 24, 2026 and is based on user searches.
This Mytrip deal was found by Cheapflights users on 9/21. 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 10/32:00 pm -
3 stops29h 00m
Sat 10/1012:35 pm -
3 stops32h 55m
Deal found 9/21![Multiple Airlines logo]()
$943
This Orbitz deal was found by Cheapflights users on 9/23. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/77:15 pm -
2 stops23h 45m
Wed 10/1412:35 pm -
2 stops30h 01m
Deal found 9/23![Multiple Airlines logo]()
$896
This American Airlines deal was found by Cheapflights users on 9/20. 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 10/107:55 pm -
1 stop18h 25m
Sat 10/242:42 pm -
2 stops18h 48m
Deal found 9/20![American Airlines logo]()
$1,043
This Orbitz deal was found by Cheapflights users on 9/21. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/187:15 pm -
2 stops44h 00m
Tue 10/2712:35 pm -
2 stops29h 05m
Deal found 9/21![Multiple Airlines logo]()
$759
This American Airlines deal was found by Cheapflights users on 9/21. 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.
Sun 10/188:54 pm -
2 stops18h 10m
Tue 10/272:42 pm -
2 stops18h 04m
Deal found 9/21![American Airlines logo]()
$988
This Delta deal was found by Cheapflights users on 9/21. 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.
Sun 10/186:25 am -
1 stop7h 47m
Tue 10/273:32 pm -
1 stop8h 21m
Deal found 9/21![Delta logo]()
$1,008
This Travelocity deal was found by Cheapflights users on 9/20. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/207:15 pm -
2 stops23h 45m
Tue 10/2712:35 pm -
2 stops29h 05m
Deal found 9/20![Multiple Airlines logo]()
$789
This American Airlines deal was found by Cheapflights users on 9/20. 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 10/207:33 pm -
2 stops19h 31m
Tue 10/272:42 pm -
2 stops18h 04m
Deal found 9/20![American Airlines logo]()
$883
This American Airlines deal was found by Cheapflights users on 9/21. 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.
Thu 10/227:22 pm -
2 stops18h 20m
Wed 10/284:04 pm -
2 stops18h 37m
Deal found 9/21![American Airlines logo]()
$923
This Orbitz deal was found by Cheapflights users on 9/21. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/236:00 am -
1 stop9h 34m
Sun 10/254:40 pm -
1 stop25h 00m
Deal found 9/21![Multiple Airlines logo]()
$826
This American Airlines deal was found by Cheapflights users on 9/21. 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 10/235:13 pm -
2 stops20h 29m
Sun 10/253:20 pm -
1 stop18h 01m
Deal found 9/21![American Airlines logo]()
$968
This American Airlines deal was found by Cheapflights users on 9/22. 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.
Mon 10/266:00 am -
1 stop9h 04m
Tue 11/34:07 pm -
1 stop8h 21m
Deal found 9/22![American Airlines logo]()
$878
One-way flights from Detroit to Saint LuciaSearch for one-way flight options from Detroit to Saint Lucia. Find affordable one-way fares based on user searches. Data last updated September 24, 2026.
Search for one-way flight options from Detroit to Saint Lucia. Find affordable one-way fares based on user searches. Data last updated September 24, 2026.
This American Airlines deal was found by Cheapflights users on 9/19. 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.
Tue 9/296:00 am -
1 stop8h 02m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/19![American Airlines logo]()
$602
This JetBlue deal was found by Cheapflights users on 9/22. 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.
Tue 9/296:00 am -
1 stop9h 33m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/22![JetBlue logo]()
$621
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 September 24, 2026.
Round-trip from | $448 (Orbitz) |
|---|
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 7,457,451 searches. Data last updated September 24, 2026.
Use the filters below to find and compare flights from Detroit Metropolitan Wayne County Airport to Saint Lucia that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
DetroitCastries
DTW Detroit Metropolitan Wayne County - UVF Castries Hewanorra
DTWUVF
Detroit Metropolitan Wayne County
Wed 1/13
6:20 pm-4:40 pm
1 stop21h 20m
Castries Hewanorra
Sun 1/17
5:35 pm-5:40 pm
1 stop25h 05m
$509
Quickest round-trip
DetroitCastries
DTW Detroit Metropolitan Wayne County - UVF Castries Hewanorra
DTWUVF
Detroit Metropolitan Wayne County
Tue 9/29
6:00 am-2:02 pm
1 stop8h 02m
Castries Hewanorra
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$602
DetroitCastries
DTW Detroit Metropolitan Wayne County - UVF Castries Hewanorra
DTWUVF
Detroit Metropolitan Wayne County
Thu 12/10
6:20 pm-4:40 pm
1 stop21h 20m
Castries Hewanorra
Sun 12/20
5:35 pm-5:40 pm
1 stop25h 05m
$608
DetroitCastries
DTW Detroit Metropolitan Wayne County - UVF Castries Hewanorra
DTWUVF
Detroit Metropolitan Wayne County
Tue 9/29
6:00 am-3:33 pm
1 stop9h 33m
Castries Hewanorra
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$621
DetroitCastries
DTW Detroit Metropolitan Wayne County - UVF Castries Hewanorra
DTWUVF
Detroit Metropolitan Wayne County
Wed 1/20
6:20 pm-4:40 pm
1 stop21h 20m
Castries Hewanorra
Wed 1/27
5:35 pm-5:40 pm
1 stop25h 05m
$668
DetroitCastries
DTW Detroit Metropolitan Wayne County - SLU Castries George F. L. Charle
DTWSLU
Detroit Metropolitan Wayne County
Sun 10/18
7:15 pm-3:15 pm
2 stops44h 00m
Castries George F. L. Charle
Tue 10/27
12:35 pm-5:40 pm
2 stops29h 05m
$759
DetroitCastries
DTW Detroit Metropolitan Wayne County - SLU Castries George F. L. Charle
DTWSLU
Detroit Metropolitan Wayne County
Tue 10/20
7:15 pm-7:00 pm
2 stops23h 45m
Castries George F. L. Charle
Tue 10/27
12:35 pm-5:40 pm
2 stops29h 05m
$789
DetroitCastries
DTW Detroit Metropolitan Wayne County - UVF Castries Hewanorra
DTWUVF
Detroit Metropolitan Wayne County
Sun 11/8
9:47 am-4:40 pm
2 stops29h 53m
Castries Hewanorra
Mon 11/30
5:35 pm-5:40 pm
1 stop25h 05m
$829
DetroitCastries
DTW Detroit Metropolitan Wayne County - UVF Castries Hewanorra
DTWUVF
Detroit Metropolitan Wayne County
Wed 1/20
5:00 am-2:46 pm
1 stop8h 46m
Castries Hewanorra
Wed 1/27
4:38 pm-8:32 am
2 stops16h 54m
$879
DetroitCastries
DTW Detroit Metropolitan Wayne County - SLU Castries George F. L. Charle
DTWSLU
Detroit Metropolitan Wayne County
Wed 10/7
7:15 pm-7:00 pm
2 stops23h 45m
Castries George F. L. Charle
Wed 10/14
12:35 pm-6:36 pm
2 stops30h 01m
$896
Showing 1-10 of 19 resultsSorted by cheapest first
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.
DTW-SLU
DTW-UVF
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 Saint Lucia
DTW-LC0
DTW-SLU
DTW-UVF
What is the cheapest month to book a flight from Detroit Metropolitan Wayne County Airport to Saint Lucia?
Currently, September is the cheapest month in which you can book a flight from Detroit Metropolitan Wayne County Airport to Saint Lucia (average of $763). Flying from Detroit Metropolitan Wayne County Airport to Saint Lucia in December is currently the most expensive (average of $1,377). 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 September 24, 2026.
Peruse reviews from past customers who have flown with Delta,JetBlue, andAmerican Airlines from Detroit Metropolitan Wayne County Airport to Saint Lucia 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.
Entertainment
7.8
Boarding
8.1
Overall
7.8
Food
7.2
Crew
8.5
Comfort
7.8
Reviews
1 / 20
4.0
OkayLaura,Aug 2023
DTW - BOS
Entertainment
7.8
Boarding
8.1
Overall
7.8
Food
7.2
Crew
8.5
Comfort
7.8
Reviews
1 / 20
4.0
OkayLaura,Aug 2023
DTW - BOS
Entertainment
7.8
Boarding
8.1
Overall
7.8
Food
7.2
Crew
8.5
Comfort
7.8
Reviews
1 / 20
4.0
OkayLaura,Aug 2023
DTW - BOS
Entertainment
7.8
Boarding
8.1
Overall
7.8
Food
7.2
Crew
8.5
Comfort
7.8
Reviews
1 / 20
4.0
OkayLaura,Aug 2023
DTW - BOS
Related info for your journey
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Detroit and Saint Lucia flights
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Top 3 airlines flying from Detroit to Saint Lucia
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| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$241 | Average$591 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$763 | Average$992 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$797 | Average$919 | FlexibilityNo cancel fee | On-time71% |