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?

The number of operators available for flights from Detroit to Saint Lucia is 3 as of February 2026.

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.

$205 Cheap Flights from Detroit to Saint Lucia in 2026

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Find the cheapest flights from Detroit to Saint Lucia

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:50 pm - 2:20 pm

DTW

UVF

19h 30m

1 stop

3:05 pm - 2:11 pm

UVF

DTW

23h 06m

1 stop

$444Air Canada

Thu, Jul 2 - Tue, Jul 7

10:45 am - 2:10 pm

DTW

UVF

27h 25m

1 stop

3:05 pm - 2:13 pm

UVF

DTW

23h 08m

1 stop

$448Air Canada

Thu, Jun 11 - Tue, Jun 16

10:15 am - 2:10 pm

DTW

UVF

27h 55m

2 stops

3:05 pm - 6:13 pm

UVF

DTW

27h 08m

1 stop

$452Air Canada

Thu, Jun 11 - Tue, Jun 16

10:15 am - 2:20 pm

DTW

UVF

28h 05m

2 stops

3:05 pm - 10:06 am

UVF

DTW

19h 01m

1 stop

$458Air Canada

Thu, Jul 2 - Tue, Jul 7

10:15 am - 2:20 pm

DTW

UVF

28h 05m

2 stops

3:05 pm - 9:25 pm

UVF

DTW

30h 20m

2 stops

$461Air Canada

Thu, Jul 2 - Tue, Jul 7

6:15 pm - 3:25 pm

DTW

UVF

21h 10m

1 stop

4:20 pm - 5:35 pm

UVF

DTW

25h 15m

1 stop

$481Air Canada

Sun, Mar 22 - Wed, Mar 25

6:15 pm - 3:25 pm

DTW

UVF

21h 10m

1 stop

4:20 pm - 5:35 pm

UVF

DTW

25h 15m

1 stop

$491Air Canada

Wed, Mar 18 - Wed, Mar 25

6:15 pm - 4:25 pm

DTW

UVF

21h 10m

1 stop

5:25 pm - 5:35 pm

UVF

DTW

25h 10m

1 stop

$509Air Canada

Sun, Mar 1 - Wed, Mar 4

6:15 pm - 3:25 pm

DTW

UVF

21h 10m

1 stop

3:57 pm - 3:06 pm

UVF

DTW

23h 09m

2 stops

$526Multiple Airlines

Wed, Apr 29 - Wed, May 6

9:18 am - 9:30 am

DTW

SLU

23h 12m

3 stops

7:10 pm - 12:09 am

SLU

DTW

29h 59m

3 stops

$850Multiple Airlines

Tue, Feb 24 - Tue, Mar 3

Air Canada flights from Detroit to Saint Lucia

Our best Air Canada deals on Detroit to Saint Lucia flight tickets

Air Canada

Jul 2

DTW6:50 pmDetroit Metropolitan Wayne County

19h 30m

1 stop

UVF2:20 pmCastries Hewanorra

Jul 7

UVF3:05 pmCastries Hewanorra

23h 06m

1 stop

DTW2:11 pmDetroit Metropolitan Wayne County

$444

Air Canada

Jun 11

DTW10:45 amDetroit Metropolitan Wayne County

27h 25m

1 stop

UVF2:10 pmCastries Hewanorra

Jun 16

UVF3:05 pmCastries Hewanorra

23h 08m

1 stop

DTW2:13 pmDetroit Metropolitan Wayne County

$448

Air Canada

Jun 11

DTW10:15 amDetroit Metropolitan Wayne County

27h 55m

2 stops

UVF2:10 pmCastries Hewanorra

Jun 16

UVF3:05 pmCastries Hewanorra

27h 08m

1 stop

DTW6:13 pmDetroit Metropolitan Wayne County

$452

Delta flights from Detroit to Saint Lucia

Our best Delta deals on Detroit to Saint Lucia flight tickets

Delta

Feb 19

DTW6:20 amDetroit Metropolitan Wayne County

7h 45m

1 stop

UVF3:05 pmCastries Hewanorra

Feb 24

UVF4:25 pmCastries Hewanorra

9h 20m

1 stop

DTW12:45 amDetroit Metropolitan Wayne County

$1,213

Delta

Feb 16

DTW5:20 amDetroit Metropolitan Wayne County

8h 45m

1 stop

UVF3:05 pmCastries Hewanorra

Feb 25

UVF4:25 pmCastries Hewanorra

9h 19m

1 stop

DTW12:44 amDetroit Metropolitan Wayne County

$1,308

Fly from

Fly to

Route

Depart

Return

Price

DetroitCastries

DTW - UVF

DTWUVF

Detroit Metropolitan Wayne County

Thu 7/2

6:50 pm-2:20 pm

1 stop19h 30m

Castries Hewanorra

Tue 7/7

3:05 pm-2:11 pm

1 stop23h 06m

$444

DetroitCastries

DTW - UVF

DTWUVF

Detroit Metropolitan Wayne County

Thu 6/11

10:45 am-2:10 pm

1 stop27h 25m

Castries Hewanorra

Tue 6/16

3:05 pm-2:13 pm

1 stop23h 08m

$448

DetroitCastries

DTW - UVF

DTWUVF

Detroit Metropolitan Wayne County

Thu 6/11

10:15 am-2:10 pm

2 stops27h 55m

Castries Hewanorra

Tue 6/16

3:05 pm-6:13 pm

1 stop27h 08m

$452

DetroitCastries

DTW - UVF

DTWUVF

Detroit Metropolitan Wayne County

Thu 7/2

10:15 am-2:20 pm

2 stops28h 05m

Castries Hewanorra

Tue 7/7

3:05 pm-10:06 am

1 stop19h 01m

$458

DetroitCastries

DTW - UVF

DTWUVF

Detroit Metropolitan Wayne County

Thu 7/2

10:15 am-2:20 pm

2 stops28h 05m

Castries Hewanorra

Tue 7/7

3:05 pm-9:25 pm

2 stops30h 20m

$461

DetroitCastries

DTW - UVF

DTWUVF

Detroit Metropolitan Wayne County

Sun 3/22

6:15 pm-3:25 pm

1 stop21h 10m

Castries Hewanorra

Wed 3/25

4:20 pm-5:35 pm

1 stop25h 15m

$481

DetroitCastries

DTW - UVF

DTWUVF

Detroit Metropolitan Wayne County

Wed 3/18

6:15 pm-3:25 pm

1 stop21h 10m

Castries Hewanorra

Wed 3/25

4:20 pm-5:35 pm

1 stop25h 15m

$491

DetroitCastries

DTW - UVF

DTWUVF

Detroit Metropolitan Wayne County

Sun 3/1

6:15 pm-4:25 pm

1 stop21h 10m

Castries Hewanorra

Wed 3/4

5:25 pm-5:35 pm

1 stop25h 10m

$509

DetroitCastries

DTW - UVF

DTWUVF

Detroit Metropolitan Wayne County

Wed 4/29

6:15 pm-3:25 pm

1 stop21h 10m

Castries Hewanorra

Wed 5/6

3:57 pm-3:06 pm

2 stops23h 09m

$526

DetroitCastries

DTW - SLU

DTWSLU

Detroit Metropolitan Wayne County

Tue 2/24

9:18 am-9:30 am

3 stops23h 12m

Castries George F. L. Charle

Tue 3/3

7:10 pm-12:09 am

3 stops29h 59m

$850

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first

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 airline that flies from Detroit to Saint Lucia?

Air Canada and American Airlines are the most popular carriers operating from Detroit to Saint Lucia

What airlines fly to Saint Lucia?

American Airlines, Delta and JetBlue are the top three most popular airlines that fly to Saint Lucia from Detroit according to our data. American Airlines is the first choice among our users, with 43% of people opting to fly with this airline when traveling to Saint Lucia. Keep in mind that there are 3 different airlines that fly to Saint Lucia on a routine basis, so you have a few additional options to choose from.

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?
The number of operators available for flights from Detroit to Saint Lucia is 3 as of February 2026.
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
JetBlue	PriceFrom $236	Free Cancellation	Rating 7.2 2,898 reviews	Search JetBlue flights
Delta	PriceFrom $682	Free Cancellation	Rating 7.9 8,203 reviews	Search Delta flights
American Airlines	PriceFrom $707	Free Cancellation	Rating 7.2 11,288 reviews	Search American Airlines 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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Flights to Castriesfrom $455

Cheap flights from Detroit to Saint Lucia from $205

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 6/17. 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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Air Canada flights from Detroit to Saint Lucia

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

What is the cheapest airline that flies from Detroit to Saint Lucia?

What airlines fly to Saint Lucia?

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

Direct flights

Best airlines flying from Detroit to Saint Lucia

Compare and see reviews for airlines that fly from Detroit to Saint Lucia with momondo

Why use momondo?

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

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

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

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

An easier way to manage your Saint Lucia trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Saint Lucia

Popular cities in Saint Lucia

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

Detroit flight routes

According to popular flight searches on momondo this year

Saint Lucia flight routes

According to popular flight searches on momondo this year

Fly your favorite airline to Saint Lucia

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

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List of cabin classes available on flights landing in Saint Lucia. Availability may vary depending on flight origin and airline.

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According to popular flight searches on momondo this year