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Cheap flights from Detroit to Saint Lucia from $70

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 12/27. 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.
JetBlue Logo
6:00 am - 2:57 pmDTW-UVF
7h 57m1 stop
JetBlue Logo
2:28 pm - 10:57 pmUVF-DTW
9h 29m1 stop
$239JetBlue
Find Deal
Sun, Dec 7 - Sat, Dec 13
JetBlue Logo
6:00 am - 2:57 pmDTW-UVF
7h 57m1 stop
JetBlue Logo
2:28 pm - 10:57 pmUVF-DTW
9h 29m1 stop
$241JetBlue
Find Deal
Sun, Dec 7 - Sat, Dec 13
JetBlue Logo
6:00 am - 3:47 pmDTW-UVF
8h 47m1 stop
JetBlue Logo
3:46 pm - 11:59 pmUVF-DTW
9h 13m1 stop
$247JetBlue
Find Deal
Fri, Dec 19 - Sat, Dec 27
JetBlue Logo
6:00 am - 3:30 pmDTW-UVF
8h 30m1 stop
JetBlue Logo
6:30 pm - 9:06 amUVF-DTW
15h 36m1 stop
$256JetBlue
Find Deal
Sun, Feb 15 - Sat, Feb 21
JetBlue Logo
6:25 pm - 1:04 pmDTW-UVF
18h 39m2 stops
JetBlue Logo
2:24 pm - 11:57 pmUVF-DTW
9h 33m1 stop
$561JetBlue
Find Deal
Thu, Apr 30 - Thu, May 7
JetBlue Logo
8:45 am - 3:41 pmDTW-UVF
29h 56m2 stops
JetBlue Logo
2:29 pm - 11:56 pmUVF-DTW
10h 27m1 stop
$573JetBlue
Find Deal
Sat, Jan 17 - Sat, Jan 24
JetBlue Logo
6:25 pm - 1:04 pmDTW-UVF
18h 39m2 stops
JetBlue Logo
2:24 pm - 11:57 pmUVF-DTW
9h 33m1 stop
$596JetBlue
Find Deal
Wed, Apr 29 - Tue, May 5
JetBlue Logo
6:00 am - 2:57 pmDTW-UVF
7h 57m1 stop
JetBlue Logo
2:28 pm - 10:52 amUVF-DTW
21h 24m2 stops
$619JetBlue
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Sun, Dec 7 - Sat, Dec 13
Multiple Airlines Logo
6:00 am - 1:46 pmDTW-UVF
31h 46m2 stops
Multiple Airlines Logo
4:20 pm - 5:33 pmUVF-DTW
25h 13m1 stop
$652Multiple Airlines
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Wed, Apr 8 - Wed, Apr 15
Multiple Airlines Logo
6:05 am - 10:10 pmDTW-SLU
16h 05m3 stops
Multiple Airlines Logo
6:20 pm - 3:42 pmSLU-DTW
21h 22m2 stops
$1,074Multiple Airlines
Find Deal
Sat, Apr 4 - Sat, Apr 11

American Airlines flights from Detroit to Saint Lucia

Our best American Airlines deals on Detroit to Saint Lucia flight tickets
American Airlines
Apr 29
DTW6:31 amDetroit Metropolitan Wayne County
6h 44m
1 stop
UVF1:15 pmCastries Hewanorra
May 6
UVF4:05 pmCastries Hewanorra
16h 48m
1 stop
DTW8:53 amDetroit Metropolitan Wayne County
$717
Find similar
American Airlines
Feb 28
DTW8:00 pmDetroit Metropolitan Wayne County
19h 00m
2 stops
UVF4:00 pmCastries Hewanorra
Mar 5
UVF4:25 pmCastries Hewanorra
18h 06m
1 stop
DTW9:31 amDetroit Metropolitan Wayne County
$722
Find similar
American Airlines
Feb 28
DTW7:45 pmDetroit Metropolitan Wayne County
18h 40m
1 stop
UVF3:25 pmCastries Hewanorra
Mar 5
UVF4:25 pmCastries Hewanorra
18h 06m
1 stop
DTW9:31 amDetroit Metropolitan Wayne County
$727
Find similar

JetBlue flights from Detroit to Saint Lucia

Our best JetBlue deals on Detroit to Saint Lucia flight tickets
JetBlue
Dec 7
DTW6:00 amDetroit Metropolitan Wayne County
7h 57m
1 stop
UVF2:57 pmCastries Hewanorra
Dec 13
UVF2:28 pmCastries Hewanorra
9h 29m
1 stop
DTW10:57 pmDetroit Metropolitan Wayne County
$239
Find similar
JetBlue
Dec 7
DTW6:00 amDetroit Metropolitan Wayne County
7h 57m
1 stop
UVF2:57 pmCastries Hewanorra
Dec 13
UVF2:28 pmCastries Hewanorra
9h 29m
1 stop
DTW10:57 pmDetroit Metropolitan Wayne County
$241
Find similar
JetBlue
Dec 19
DTW6:00 amDetroit Metropolitan Wayne County
8h 47m
1 stop
UVF3:47 pmCastries Hewanorra
Dec 27
UVF3:46 pmCastries Hewanorra
9h 13m
1 stop
DTW11:59 pmDetroit Metropolitan Wayne County
$247
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 November 26, 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

Sun 12/7

6:00 am-2:57 pm

1 stop7h 57m

Castries Hewanorra

Sat 12/13

2:28 pm-10:57 pm

1 stop9h 29m

$239

DetroitCastries

DTW - UVF

DTWUVF

Detroit Metropolitan Wayne County

Sun 12/7

6:00 am-2:57 pm

1 stop7h 57m

Castries Hewanorra

Sat 12/13

2:28 pm-10:57 pm

1 stop9h 29m

$241

DetroitCastries

DTW - UVF

DTWUVF

Detroit Metropolitan Wayne County

Fri 12/19

6:00 am-3:47 pm

1 stop8h 47m

Castries Hewanorra

Sat 12/27

3:46 pm-11:59 pm

1 stop9h 13m

$247

DetroitCastries

DTW - UVF

DTWUVF

Detroit Metropolitan Wayne County

Sun 2/15

6:00 am-3:30 pm

1 stop8h 30m

Castries Hewanorra

Sat 2/21

6:30 pm-9:06 am

1 stop15h 36m

$256

DetroitCastries

DTW - UVF

DTWUVF

Detroit Metropolitan Wayne County

Thu 4/30

6:25 pm-1:04 pm

2 stops18h 39m

Castries Hewanorra

Thu 5/7

2:24 pm-11:57 pm

1 stop9h 33m

$561

DetroitCastries

DTW - UVF

DTWUVF

Detroit Metropolitan Wayne County

Sat 1/17

8:45 am-3:41 pm

2 stops29h 56m

Castries Hewanorra

Sat 1/24

2:29 pm-11:56 pm

1 stop10h 27m

$573

DetroitCastries

DTW - UVF

DTWUVF

Detroit Metropolitan Wayne County

Wed 4/29

6:25 pm-1:04 pm

2 stops18h 39m

Castries Hewanorra

Tue 5/5

2:24 pm-11:57 pm

1 stop9h 33m

$596

DetroitCastries

DTW - UVF

DTWUVF

Detroit Metropolitan Wayne County

Sun 12/7

6:00 am-2:57 pm

1 stop7h 57m

Castries Hewanorra

Sat 12/13

2:28 pm-10:52 am

2 stops21h 24m

$619

DetroitCastries

DTW - UVF

DTWUVF

Detroit Metropolitan Wayne County

Wed 4/8

6:00 am-1:46 pm

2 stops31h 46m

Castries Hewanorra

Wed 4/15

4:20 pm-5:33 pm

1 stop25h 13m

$652

DetroitCastries

DTW - SLU

DTWSLU

Detroit Metropolitan Wayne County

Sat 4/4

6:05 am-10:10 pm

3 stops16h 05m

Castries George F. L. Charle

Sat 4/11

6:20 pm-3:42 pm

2 stops21h 22m

$1,074

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 15 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

Fastest flight time

7h 38m

Direct flights

None
The fastest flight from Detroit to Saint Lucia takes 7h 38m
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
2,905 reviews
Search JetBlue flights
American AirlinesPriceFrom $692Free CancellationRating
7.2
11,038 reviews
Search American Airlines flights
DeltaPriceFrom $776Free CancellationRating
7.9
7,998 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.

An easier way to manage your Saint Lucia trip

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