$512+ Cheap flights from Michigan 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 11/12. Fares are subject to change and may not be available on all flights or dates of travel.
DTW — UVF
Nov 1 — Nov 81
Round-trip
1 adult, Economy
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Find cheap flights from Michigan 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
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Cheapest flights from Michigan to Saint LuciaExplore the most affordable flight options available from Michigan to Saint Lucia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 2, 2026.
Explore the most affordable flight options available from Michigan to Saint Lucia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 2, 2026.
This Trip.com deal was found by Cheapflights users on 9/28. 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 11/126:20 pm -
1 stop21h 20m
Thu 11/195:35 pm -
1 stop25h 05m
Deal found 9/28![Air Canada logo]()
$512
This Air Canada deal was found by Cheapflights users on 9/27. 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.
Sun 11/16:20 pm -
1 stop21h 20m
Fri 11/65:35 pm -
1 stop25h 01m
Deal found 9/27![Air Canada logo]()
$531
This Trip.com deal was found by Cheapflights users on 10/2. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/16:20 pm -
1 stop21h 20m
Sun 11/85:35 pm -
1 stop25h 05m
Deal found 10/2![Air Canada logo]()
$565
This Mytrip deal was found by Cheapflights users on 9/29. 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 11/1212:40 pm -
3 stops27h 00m
Thu 11/195:35 pm -
1 stop25h 05m
Deal found 9/29![Multiple Airlines logo]()
$667
This American Airlines deal was found by Cheapflights users on 9/29. 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 11/135:36 am -
1 stop8h 31m
Fri 11/204:28 pm -
1 stop9h 14m
Deal found 9/29![American Airlines logo]()
$696
This American Airlines deal was found by Cheapflights users on 10/1. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/155:36 am -
1 stop8h 31m
Sun 11/223:56 pm -
1 stop9h 03m
Deal found 10/1![American Airlines logo]()
$702
This Delta deal was found by Cheapflights users on 9/27. 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.
Fri 11/206:00 am -
1 stop8h 05m
Thu 11/264:25 pm -
1 stop8h 29m
Deal found 9/27![Delta logo]()
$722
This Expedia deal was found by Cheapflights users on 9/27. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/46:10 am -
1 stop9h 02m
Thu 11/125:35 pm -
1 stop25h 05m
Deal found 9/27![Multiple Airlines logo]()
$727
This Mytrip deal was found by Cheapflights users on 10/2. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/16:20 pm -
1 stop21h 20m
Sun 11/85:35 pm -
2 stops31h 16m
Deal found 10/2![Multiple Airlines logo]()
$749
This Mytrip deal was found by Cheapflights users on 10/1. 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.
Sun 11/156:20 pm -
1 stop21h 20m
Sun 11/225:35 pm -
2 stops29h 27m
Deal found 10/1![Multiple Airlines logo]()
$754
This American Airlines deal was found by Cheapflights users on 9/30. 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 11/205:38 am -
1 stop8h 49m
Thu 11/263:56 pm -
2 stops25h 53m
Deal found 9/30![American Airlines logo]()
$914
This American Airlines deal was found by Cheapflights users on 9/30. 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 12/292:41 pm -
2 stops21h 17m
Tue 1/54:10 pm -
1 stop21h 16m
Deal found 9/30![American Airlines logo]()
$957
Best flights from Michigan to Saint LuciaDiscover carefully curated flight deals from Michigan to Saint Lucia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 2, 2026.
Discover carefully curated flight deals from Michigan to Saint Lucia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 2, 2026.
This American Airlines deal was found by Cheapflights users on 10/1. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/235:00 am -
1 stop9h 38m
Sat 1/303:46 pm -
2 stops21h 28m
Deal found 10/1![American Airlines logo]()
$701
This Mytrip deal was found by Cheapflights users on 9/28. 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 11/127:00 am -
3 stops32h 40m
Thu 11/195:35 pm -
1 stop25h 05m
Deal found 9/28![Multiple Airlines logo]()
$702
This Trip.com deal was found by Cheapflights users on 10/1. 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 Trip.com 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 10/1![Air Canada logo]()
$710
This Delta deal was found by Cheapflights users on 9/27. 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.
Fri 11/206:00 am -
1 stop8h 05m
Thu 11/264:25 pm -
1 stop8h 29m
Deal found 9/27![Delta logo]()
$722
This American Airlines deal was found by Cheapflights users on 9/28. 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 2/277:43 pm -
1 stop18h 41m
Sat 3/64:58 pm -
2 stops20h 41m
Deal found 9/28![American Airlines logo]()
$701
This American Airlines deal was found by Cheapflights users on 9/28. 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 1/174:04 pm -
2 stops21h 42m
Sun 1/244:38 pm -
2 stops21h 22m
Deal found 9/28![American Airlines logo]()
$706
This American Airlines deal was found by Cheapflights users on 9/28. 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 2/127:43 pm -
2 stops19h 19m
Wed 2/175:02 pm -
2 stops22h 23m
Deal found 9/28![American Airlines logo]()
$778
This American Airlines deal was found by Cheapflights users on 9/29. 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 stop9h 38m
Wed 1/273:46 pm -
1 stop8h 57m
Deal found 9/29![American Airlines logo]()
$834
This Mytrip deal was found by Cheapflights users on 10/2. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/18:35 pm -
3 stops34h 35m
Sun 11/85:00 am -
3 stops20h 44m
Deal found 10/2![Multiple Airlines logo]()
$1,175
This American Airlines deal was found by Cheapflights users on 9/29. 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 1/65:00 am -
1 stop9h 38m
Tue 1/123:46 pm -
1 stop8h 57m
Deal found 9/29![American Airlines logo]()
$834
This American Airlines deal was found by Cheapflights users on 9/27. 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 12/124:43 pm -
2 stops21h 41m
Tue 12/221:58 pm -
1 stop10h 54m
Deal found 9/27![American Airlines logo]()
$843
This Mytrip deal was found by Cheapflights users on 9/29. 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.
Fri 11/136:20 pm -
2 stops23h 40m
Fri 11/2012:35 pm -
3 stops31h 34m
Deal found 9/29![Multiple Airlines logo]()
$1,247
This American Airlines deal was found by Cheapflights users on 9/27. 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 11/116:00 am -
1 stop8h 41m
Wed 11/184:07 pm -
1 stop18h 33m
Deal found 9/27![American Airlines logo]()
$843
This Expedia deal was found by Cheapflights users on 10/1. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/256:20 pm -
2 stops24h 40m
Sat 10/319:10 am -
2 stops33h 30m
Deal found 10/1![Multiple Airlines logo]()
$1,249
This American Airlines deal was found by Cheapflights users on 9/30. 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 2/612:59 pm -
2 stops24h 47m
Sat 2/205:02 pm -
2 stops18h 57m
Deal found 9/30![American Airlines logo]()
$850
This Expedia deal was found by Cheapflights users on 9/27. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/46:20 pm -
2 stops23h 40m
Sat 1/93:45 pm -
2 stops50h 55m
Deal found 9/27![Multiple Airlines logo]()
$1,347
This American Airlines deal was found by Cheapflights users on 9/27. 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 1/44:11 pm -
2 stops19h 47m
Sat 1/94:04 pm -
2 stops18h 33m
Deal found 9/27![American Airlines logo]()
$861
This FlightHub deal was found by Cheapflights users on 9/30. 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 3/176:20 pm -
2 stops24h 40m
Sun 3/2112:35 pm -
2 stops29h 04m
Deal found 9/30![Multiple Airlines logo]()
$1,399
This American Airlines deal was found by Cheapflights users on 9/28. 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 12/104:05 pm -
2 stops20h 27m
Sun 12/204:15 pm -
1 stop9h 21m
Deal found 9/28![American Airlines logo]()
$928
This Mytrip deal was found by Cheapflights users on 10/1. 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.
Thu 1/146:20 pm -
2 stops23h 40m
Thu 1/2112:35 pm -
3 stops30h 05m
Deal found 10/1![Multiple Airlines logo]()
$1,497
This American Airlines deal was found by Cheapflights users on 9/28. 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 12/292:41 pm -
2 stops21h 17m
Tue 1/54:10 pm -
1 stop21h 16m
Deal found 9/28![American Airlines logo]()
$957
This Booking.com deal was found by Cheapflights users on 9/27. 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 2/176:20 pm -
2 stops23h 40m
Sun 2/216:55 pm -
2 stops23h 45m
Deal found 9/27![Multiple Airlines logo]()
$1,553
Last-minute flights from Michigan to Saint LuciaDiscover last-minute flight deals from Michigan to Saint Lucia. Data last updated October 2, 2026 and is based on user searches.
Discover last-minute flight deals from Michigan to Saint Lucia. Data last updated October 2, 2026 and is based on user searches.
This Air Canada deal was found by Cheapflights users on 9/27. 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.
Sun 11/16:20 pm -
1 stop21h 20m
Fri 11/65:35 pm -
1 stop25h 01m
Deal found 9/27![Air Canada logo]()
$531
This Trip.com deal was found by Cheapflights users on 10/2. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/16:20 pm -
1 stop21h 20m
Sun 11/85:35 pm -
1 stop25h 05m
Deal found 10/2![Air Canada logo]()
$565
This Mytrip deal was found by Cheapflights users on 10/2. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/16:20 pm -
1 stop21h 20m
Sun 11/85:35 pm -
2 stops31h 16m
Deal found 10/2![Multiple Airlines logo]()
$749
This Expedia deal was found by Cheapflights users on 9/27. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/46:10 am -
1 stop9h 02m
Thu 11/125:35 pm -
1 stop25h 05m
Deal found 9/27![Multiple Airlines logo]()
$727
This Trip.com deal was found by Cheapflights users on 9/28. 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 11/126:20 pm -
1 stop21h 20m
Thu 11/195:35 pm -
1 stop25h 05m
Deal found 9/28![Air Canada logo]()
$512
This Mytrip deal was found by Cheapflights users on 9/29. 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 11/1212:40 pm -
3 stops27h 00m
Thu 11/195:35 pm -
1 stop25h 05m
Deal found 9/29![Multiple Airlines logo]()
$667
This American Airlines deal was found by Cheapflights users on 9/29. 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 11/135:36 am -
1 stop8h 31m
Fri 11/204:28 pm -
1 stop9h 14m
Deal found 9/29![American Airlines logo]()
$696
This American Airlines deal was found by Cheapflights users on 10/1. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/155:36 am -
1 stop8h 31m
Sun 11/223:56 pm -
1 stop9h 03m
Deal found 10/1![American Airlines logo]()
$702
This Mytrip deal was found by Cheapflights users on 10/1. 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.
Sun 11/156:20 pm -
1 stop21h 20m
Sun 11/225:35 pm -
2 stops29h 27m
Deal found 10/1![Multiple Airlines logo]()
$754
This Delta deal was found by Cheapflights users on 9/27. 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.
Fri 11/206:00 am -
1 stop8h 05m
Thu 11/264:25 pm -
1 stop8h 29m
Deal found 9/27![Delta logo]()
$722
This American Airlines deal was found by Cheapflights users on 9/30. 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 11/205:38 am -
1 stop8h 49m
Thu 11/263:56 pm -
2 stops25h 53m
Deal found 9/30![American Airlines logo]()
$914
This American Airlines deal was found by Cheapflights users on 10/1. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/205:38 am -
1 stop8h 49m
Fri 11/273:56 pm -
1 stop9h 03m
Deal found 10/1![American Airlines logo]()
$1,060
Find flight deals from Michigan to Saint Lucia
Keep the following information in mind while searching for Michigan to Saint Lucia flight deals. Data was last updated October 2, 2026.
Round-trip from | $512 (Trip.com) |
|---|
Cheapflights Fare Finder
Customize your flight search to find flights from Michigan 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 October 2, 2026.
Use the filters below to find and compare flights from Michigan to Saint Lucia that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Grand RapidsCastries
GRR Grand Rapids Gerald R. Ford Intl - UVF Castries Hewanorra
GRRUVF
Grand Rapids Gerald R. Ford Intl
Sat 1/23
5:00 am-3:38 pm
1 stop9h 38m
Castries Hewanorra
Sat 1/30
3:46 pm-12:14 pm
2 stops21h 28m
$701
Grand RapidsCastries
GRR Grand Rapids Gerald R. Ford Intl - UVF Castries Hewanorra
GRRUVF
Grand Rapids Gerald R. Ford Intl
Sat 2/27
7:43 pm-3:24 pm
1 stop18h 41m
Castries Hewanorra
Sat 3/6
4:58 pm-12:39 pm
2 stops20h 41m
$701
DetroitCastries
DTW Detroit Metropolitan Wayne County - UVF Castries Hewanorra
DTWUVF
Detroit Metropolitan Wayne County
Thu 11/12
7:00 am-4:40 pm
3 stops32h 40m
Castries Hewanorra
Thu 11/19
5:35 pm-5:40 pm
1 stop25h 05m
$702
Grand RapidsCastries
GRR Grand Rapids Gerald R. Ford Intl - UVF Castries Hewanorra
GRRUVF
Grand Rapids Gerald R. Ford Intl
Sun 1/17
4:04 pm-2:46 pm
2 stops21h 42m
Castries Hewanorra
Sun 1/24
4:38 pm-1:00 pm
2 stops21h 22m
$706
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
$710
Quickest round-trip
Grand RapidsCastries
GRR Grand Rapids Gerald R. Ford Intl - UVF Castries Hewanorra
GRRUVF
Grand Rapids Gerald R. Ford Intl
Fri 11/20
6:00 am-3:05 pm
1 stop8h 05m
Castries Hewanorra
Thu 11/26
4:25 pm-11:54 pm
1 stop8h 29m
$722
Grand RapidsCastries
GRR Grand Rapids Gerald R. Ford Intl - UVF Castries Hewanorra
GRRUVF
Grand Rapids Gerald R. Ford Intl
Fri 2/12
7:43 pm-4:02 pm
2 stops19h 19m
Castries Hewanorra
Wed 2/17
5:02 pm-2:25 pm
2 stops22h 23m
$778
DetroitCastries
DTW Detroit Metropolitan Wayne County - UVF Castries Hewanorra
DTWUVF
Detroit Metropolitan Wayne County
Wed 1/20
5:00 am-3:38 pm
1 stop9h 38m
Castries Hewanorra
Wed 1/27
3:46 pm-11:43 pm
1 stop8h 57m
$834
DetroitCastries
DTW Detroit Metropolitan Wayne County - UVF Castries Hewanorra
DTWUVF
Detroit Metropolitan Wayne County
Wed 1/6
5:00 am-3:38 pm
1 stop9h 38m
Castries Hewanorra
Tue 1/12
3:46 pm-11:43 pm
1 stop8h 57m
$834
DetroitCastries
DTW Detroit Metropolitan Wayne County - UVF Castries Hewanorra
DTWUVF
Detroit Metropolitan Wayne County
Sat 12/12
4:43 pm-3:24 pm
2 stops21h 41m
Castries Hewanorra
Tue 12/22
1:58 pm-11:52 pm
1 stop10h 54m
$843
Showing 1-10 of 22 resultsSorted by cheapest first
Best time to book a flight from Michigan to Saint Lucia
Have a flexible travel schedule? Discover the best time to fly to Saint Lucia from Michigan with our price prediction graph.
DTW-UVF
GRR-UVF
DTW-SLU
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 Michigan to Saint Lucia
USMI-LC0
DTW-UVF
GRR-UVF
DTW-SLU
What is the cheapest month to book a flight from Michigan to Saint Lucia?
Currently, June is the cheapest month in which you can book a flight from Michigan to Saint Lucia (average of $438). Flying from Michigan to Saint Lucia in October is currently the most expensive (average of $933). 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.
Related info for your journey
Find useful and relevant information for your journey from Michigan to Saint Lucia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Michigan to Saint Lucia
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Complete your trip
Complete your trip to Saint Lucia by adding a car rental and/or hotel reservation to your travel itinerary.
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Michigan and Saint Lucia flights
Browse other Michigan and Saint Lucia flight options. Last updated on October 2, 2026.
Popular flight searches
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Michigan to Saint Lucia flights
Consider these flights traveling from Michigan to Saint Lucia.
Top 3 airlines flying from Michigan to Saint Lucia
Discover the top 3 airlines that operate flights from Michigan 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 7,457,451 searches. Data last updated October 2, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$241 | Average$591 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$639 | Average$867 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$763 | Average$992 | FlexibilityNo cancel fee | On-timeN/A |