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Cheap flights from Detroit to Saint Lucia from $244

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Detroit to Saint Lucia departing on 2/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Detroit to Saint Lucia

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Canada Logo
6:15 pm - 4:25 pmDTW-UVF
21h 10m1 stop
Air Canada Logo
5:15 pm - 5:35 pmUVF-DTW
25h 20m1 stop
$409Air Canada
Find Deal
Tue, Dec 2 - Wed, Dec 10
JetBlue Logo
2:31 pm - 2:57 pmDTW-UVF
23h 26m1 stop
JetBlue Logo
4:57 pm - 9:43 amUVF-DTW
17h 46m1 stop
$415JetBlue
Find Deal
Sat, Nov 15 - Wed, Nov 19
JetBlue Logo
6:00 am - 3:15 pmDTW-UVF
8h 15m1 stop
JetBlue Logo
4:40 pm - 11:35 amUVF-DTW
19h 55m2 stops
$449JetBlue
Find Deal
Wed, Feb 4 - Wed, Feb 11
JetBlue Logo
6:00 am - 3:15 pmDTW-UVF
8h 15m1 stop
JetBlue Logo
4:40 pm - 10:57 pmUVF-DTW
31h 17m1 stop
$456JetBlue
Find Deal
Wed, Feb 4 - Wed, Feb 11
American Airlines Logo
5:56 am - 3:45 pmDTW-UVF
8h 49m1 stop
American Airlines Logo
5:00 pm - 10:48 amUVF-DTW
18h 48m1 stop
$707American Airlines
Find Deal
Mon, Feb 16 - Wed, Feb 25
American Airlines Logo
5:49 pm - 2:35 pmDTW-UVF
19h 46m2 stops
American Airlines Logo
5:00 pm - 12:11 amUVF-DTW
8h 11m1 stop
$712American Airlines
Find Deal
Mon, Feb 16 - Wed, Feb 25
Multiple Airlines Logo
6:15 pm - 4:25 pmDTW-UVF
21h 10m1 stop
Multiple Airlines Logo
5:15 pm - 5:18 pmUVF-DTW
25h 03m2 stops
$713Multiple Airlines
Find Deal
Sun, Jan 4 - Sun, Jan 11
Multiple Airlines Logo
6:15 pm - 4:25 pmDTW-UVF
21h 10m1 stop
Multiple Airlines Logo
5:15 pm - 12:19 amUVF-DTW
32h 04m3 stops
$739Multiple Airlines
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Sun, Jan 4 - Sun, Jan 11
Delta Logo
5:20 am - 2:04 pmDTW-UVF
8h 44m1 stop
Delta Logo
3:24 pm - 12:31 amUVF-DTW
9h 07m1 stop
$807Delta
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Tue, Mar 10 - Wed, Mar 11
WestJet Logo
9:43 pm - 2:50 pmDTW-UVF
16h 07m1 stop
WestJet Logo
3:40 pm - 7:41 amUVF-DTW
17h 01m1 stop
$907WestJet
Find Deal
Mon, Dec 1 - Tue, Dec 9

American Airlines flights from Detroit to Saint Lucia

Our best American Airlines deals on Detroit to Saint Lucia flight tickets
American Airlines
Feb 16
DTW5:56 amDetroit Metropolitan Wayne County
8h 49m
1 stop
UVF3:45 pmCastries Hewanorra
Feb 25
UVF5:00 pmCastries Hewanorra
18h 48m
1 stop
DTW10:48 amDetroit Metropolitan Wayne County
$707
Find similar
American Airlines
Feb 16
DTW5:49 pmDetroit Metropolitan Wayne County
19h 46m
2 stops
UVF2:35 pmCastries Hewanorra
Feb 25
UVF5:00 pmCastries Hewanorra
8h 11m
1 stop
DTW12:11 amDetroit Metropolitan Wayne County
$712
Find similar
American Airlines
Jan 24
DTW6:17 pmDetroit Metropolitan Wayne County
19h 46m
1 stop
UVF3:03 pmCastries Hewanorra
Jan 29
UVF2:56 pmCastries Hewanorra
10h 01m
1 stop
DTW11:57 pmDetroit Metropolitan Wayne County
$717
Find similar

JetBlue flights from Detroit to Saint Lucia

Our best JetBlue deals on Detroit to Saint Lucia flight tickets
JetBlue
Nov 15
DTW2:31 pmDetroit Metropolitan Wayne County
23h 26m
1 stop
UVF2:57 pmCastries Hewanorra
Nov 19
UVF4:57 pmCastries Hewanorra
17h 46m
1 stop
DTW9:43 amDetroit Metropolitan Wayne County
$415
Find similar
JetBlue
Feb 4
DTW6:00 amDetroit Metropolitan Wayne County
8h 15m
1 stop
UVF3:15 pmCastries Hewanorra
Feb 11
UVF4:40 pmCastries Hewanorra
19h 55m
2 stops
DTW11:35 amDetroit Metropolitan Wayne County
$449
Find similar
JetBlue
Feb 4
DTW6:00 amDetroit Metropolitan Wayne County
8h 15m
1 stop
UVF3:15 pmCastries Hewanorra
Feb 11
UVF4:40 pmCastries Hewanorra
31h 17m
1 stop
DTW10:57 pmDetroit Metropolitan Wayne County
$456
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated October 16, 2025.
Use the filters below to find and compare flights from Detroit to Saint Lucia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DetroitCastries

DTW - UVF

DTWUVF

Detroit Metropolitan Wayne County

Tue 12/2

6:15 pm-4:25 pm

1 stop21h 10m

Castries Hewanorra

Wed 12/10

5:15 pm-5:35 pm

1 stop25h 20m

$409

DetroitCastries

DTW - UVF

DTWUVF

Detroit Metropolitan Wayne County

Sat 11/15

2:31 pm-2:57 pm

1 stop23h 26m

Castries Hewanorra

Wed 11/19

4:57 pm-9:43 am

1 stop17h 46m

$415

DetroitCastries

DTW - UVF

DTWUVF

Detroit Metropolitan Wayne County

Wed 2/4

6:00 am-3:15 pm

1 stop8h 15m

Castries Hewanorra

Wed 2/11

4:40 pm-11:35 am

2 stops19h 55m

$449

DetroitCastries

DTW - UVF

DTWUVF

Detroit Metropolitan Wayne County

Wed 2/4

6:00 am-3:15 pm

1 stop8h 15m

Castries Hewanorra

Wed 2/11

4:40 pm-10:57 pm

1 stop31h 17m

$456

DetroitCastries

DTW - UVF

DTWUVF

Detroit Metropolitan Wayne County

Mon 2/16

5:56 am-3:45 pm

1 stop8h 49m

Castries Hewanorra

Wed 2/25

5:00 pm-10:48 am

1 stop18h 48m

$707

DetroitCastries

DTW - UVF

DTWUVF

Detroit Metropolitan Wayne County

Mon 2/16

5:49 pm-2:35 pm

2 stops19h 46m

Castries Hewanorra

Wed 2/25

5:00 pm-12:11 am

1 stop8h 11m

$712

DetroitCastries

DTW - UVF

DTWUVF

Detroit Metropolitan Wayne County

Sun 1/4

6:15 pm-4:25 pm

1 stop21h 10m

Castries Hewanorra

Sun 1/11

5:15 pm-5:18 pm

2 stops25h 03m

$713

DetroitCastries

DTW - UVF

DTWUVF

Detroit Metropolitan Wayne County

Sun 1/4

6:15 pm-4:25 pm

1 stop21h 10m

Castries Hewanorra

Sun 1/11

5:15 pm-12:19 am

3 stops32h 04m

$739

DetroitCastries

DTW - UVF

DTWUVF

Detroit Metropolitan Wayne County

Tue 3/10

5:20 am-2:04 pm

1 stop8h 44m

Castries Hewanorra

Wed 3/11

3:24 pm-12:31 am

1 stop9h 07m

$807

DetroitCastries

DTW - UVF

DTWUVF

Detroit Metropolitan Wayne County

Mon 12/1

9:43 pm-2:50 pm

1 stop16h 07m

Castries Hewanorra

Tue 12/9

3:40 pm-7:41 am

1 stop17h 01m

$907

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Saint Lucia from

How to get the cheapest flight ticket from Detroit to Saint Lucia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Saint Lucia?

Our data shows that Monday is the least expensive day to fly to Saint Lucia. Tickets to fly out on this day can be as low as $715. On the other hand, Sunday is the most expensive day to depart from Detroit because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,045.

Cheap Detroit to Saint Lucia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Detroit to Saint Lucia

Direct flights

None
There are no direct flights from Detroit to Saint Lucia. There are no popular flight routes from Detroit to Saint Lucia.
Search flight deals

  • When did momondo last update prices for flights from Detroit to Saint Lucia?

    Prices for flights from Detroit to Saint Lucia refresh daily.

  • How many operators does momondo search for flights from Detroit to Saint Lucia?

  • How old do you have to be to fly from Detroit to Saint Lucia?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Detroit to Saint Lucia.

  • What documentation or ID do you need to fly to Saint Lucia?

    The required travel and health documents for your Saint Lucia trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Saint Lucia. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Detroit to Saint Lucia

Compare and see reviews for airlines that fly from Detroit to Saint Lucia with momondo
Airline
Rating
Free Cancellation
Price
JetBluePriceFrom $408Free CancellationRating
7.2
2,908 reviews
Search JetBlue flights
American AirlinesPriceFrom $692Free CancellationRating
7.2
11,041 reviews
Search American Airlines flights
DeltaPriceFrom $774Free CancellationRating
7.9
7,977 reviews
Search Delta flights

Why use momondo?

Why should I use momondo to find a flight deal from Detroit to Saint Lucia?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Saint Lucia from Detroit.

Can I find flights from Detroit to Saint Lucia with flexible booking policies on momondo?

Flights from Detroit to Saint Lucia with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Detroit to Saint Lucia?

momondo helps you find the best flight between Detroit and Saint Lucia by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Detroit to Saint Lucia right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Detroit to Saint Lucia flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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Popular flights according to clicks in the last 7 days on momondo
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