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 March 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.

$402 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 - 2:10 pm

DTW

UVF

19h 20m

1 stop

3:05 pm - 2:11 pm

UVF

DTW

23h 06m

1 stop

$402Air Canada

Mon, Jun 15 - Fri, Jun 19

10:15 am - 2:10 pm

DTW

UVF

27h 55m

2 stops

3:05 pm - 2:11 pm

UVF

DTW

23h 06m

1 stop

$466Air Canada

Mon, Jun 15 - Fri, Jun 19

6:15 pm - 3:25 pm

DTW

UVF

21h 10m

1 stop

4:20 pm - 5:33 pm

UVF

DTW

25h 13m

1 stop

$496Air Canada

Wed, Apr 22 - Wed, Apr 29

6:15 pm - 3:20 pm

DTW

UVF

21h 05m

1 stop

4:05 pm - 5:33 pm

UVF

DTW

25h 28m

1 stop

$535Air Canada

Thu, Apr 9 - Mon, Apr 13

6:15 pm - 3:20 pm

DTW

UVF

21h 05m

1 stop

4:15 pm - 10:08 am

UVF

DTW

17h 53m

1 stop

$546Air Canada

Tue, Apr 21 - Thu, Apr 30

6:15 pm - 3:20 pm

DTW

UVF

21h 05m

1 stop

4:15 pm - 9:25 pm

UVF

DTW

29h 10m

2 stops

$550Air Canada

Tue, Apr 21 - Thu, Apr 30

6:15 pm - 3:20 pm

DTW

UVF

21h 05m

1 stop

4:15 pm - 2:13 pm

UVF

DTW

21h 58m

1 stop

$552Air Canada

Sun, Apr 26 - Thu, Apr 30

6:15 pm - 3:20 pm

DTW

UVF

21h 05m

1 stop

4:15 pm - 9:25 pm

UVF

DTW

29h 10m

2 stops

$556Air Canada

Sun, Apr 26 - Thu, Apr 30

8:18 pm - 3:35 pm

DTW

SLU

19h 17m

2 stops

9:10 am - 8:02 am

SLU

DTW

22h 52m

3 stops

$985Multiple Airlines

Sun, Apr 19 - Sat, Apr 25

5:45 am - 10:10 pm

DTW

SLU

16h 25m

3 stops

5:50 pm - 12:52 pm

SLU

DTW

19h 02m

2 stops

$1,042Multiple Airlines

Sat, Apr 11 - Sat, Apr 18

Air Canada flights from Detroit to Saint Lucia

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

Air Canada

Jun 15

DTW6:50 pmDetroit Metropolitan Wayne County

19h 20m

1 stop

UVF2:10 pmCastries Hewanorra

Jun 19

UVF3:05 pmCastries Hewanorra

23h 06m

1 stop

DTW2:11 pmDetroit Metropolitan Wayne County

$402

Air Canada

Jun 15

DTW10:15 amDetroit Metropolitan Wayne County

27h 55m

2 stops

UVF2:10 pmCastries Hewanorra

Jun 19

UVF3:05 pmCastries Hewanorra

23h 06m

1 stop

DTW2:11 pmDetroit Metropolitan Wayne County

$466

Air Canada

Apr 22

DTW6:15 pmDetroit Metropolitan Wayne County

21h 10m

1 stop

UVF3:25 pmCastries Hewanorra

Apr 29

UVF4:20 pmCastries Hewanorra

25h 13m

1 stop

DTW5:33 pmDetroit Metropolitan Wayne County

$496

JetBlue flights from Detroit to Saint Lucia

Our best JetBlue deals on Detroit to Saint Lucia flight tickets

JetBlue

Apr 10

DTW6:00 amDetroit Metropolitan Wayne County

11h 47m

1 stop

UVF5:47 pmCastries Hewanorra

Apr 13

UVF4:07 pmCastries Hewanorra

30h 00m

2 stops

DTW10:07 pmDetroit Metropolitan Wayne County

$619

JetBlue

Apr 25

DTW7:30 amDetroit Metropolitan Wayne County

7h 17m

1 stop

UVF2:47 pmCastries Hewanorra

May 1

UVF3:57 pmCastries Hewanorra

24h 43m

2 stops

DTW4:40 pmDetroit Metropolitan Wayne County

$658

JetBlue

Apr 24

DTW6:00 amDetroit Metropolitan Wayne County

29h 21m

1 stop

UVF11:21 amCastries Hewanorra

May 1

UVF3:57 pmCastries Hewanorra

24h 43m

2 stops

DTW4:40 pmDetroit Metropolitan Wayne County

$664

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DetroitCastries

DTW - UVF

DTWUVF

Detroit Metropolitan Wayne County

Mon 6/15

6:50 pm-2:10 pm

1 stop19h 20m

Castries Hewanorra

Fri 6/19

3:05 pm-2:11 pm

1 stop23h 06m

$402

DetroitCastries

DTW - UVF

DTWUVF

Detroit Metropolitan Wayne County

Mon 6/15

10:15 am-2:10 pm

2 stops27h 55m

Castries Hewanorra

Fri 6/19

3:05 pm-2:11 pm

1 stop23h 06m

$466

DetroitCastries

DTW - UVF

DTWUVF

Detroit Metropolitan Wayne County

Wed 4/22

6:15 pm-3:25 pm

1 stop21h 10m

Castries Hewanorra

Wed 4/29

4:20 pm-5:33 pm

1 stop25h 13m

$496

DetroitCastries

DTW - UVF

DTWUVF

Detroit Metropolitan Wayne County

Thu 4/9

6:15 pm-3:20 pm

1 stop21h 05m

Castries Hewanorra

Mon 4/13

4:05 pm-5:33 pm

1 stop25h 28m

$535

DetroitCastries

DTW - UVF

DTWUVF

Detroit Metropolitan Wayne County

Tue 4/21

6:15 pm-3:20 pm

1 stop21h 05m

Castries Hewanorra

Thu 4/30

4:15 pm-10:08 am

1 stop17h 53m

$546

DetroitCastries

DTW - UVF

DTWUVF

Detroit Metropolitan Wayne County

Tue 4/21

6:15 pm-3:20 pm

1 stop21h 05m

Castries Hewanorra

Thu 4/30

4:15 pm-9:25 pm

2 stops29h 10m

$550

DetroitCastries

DTW - UVF

DTWUVF

Detroit Metropolitan Wayne County

Sun 4/26

6:15 pm-3:20 pm

1 stop21h 05m

Castries Hewanorra

Thu 4/30

4:15 pm-2:13 pm

1 stop21h 58m

$552

DetroitCastries

DTW - UVF

DTWUVF

Detroit Metropolitan Wayne County

Sun 4/26

6:15 pm-3:20 pm

1 stop21h 05m

Castries Hewanorra

Thu 4/30

4:15 pm-9:25 pm

2 stops29h 10m

$556

DetroitCastries

DTW - SLU

DTWSLU

Detroit Metropolitan Wayne County

Sun 4/19

8:18 pm-3:35 pm

2 stops19h 17m

Castries George F. L. Charle

Sat 4/25

9:10 am-8:02 am

3 stops22h 52m

$985

Quickest round-trip

DetroitCastries

DTW - SLU

DTWSLU

Detroit Metropolitan Wayne County

Sat 4/11

5:45 am-10:10 pm

3 stops16h 25m

Castries George F. L. Charle

Sat 4/18

5:50 pm-12:52 pm

2 stops19h 02m

$1,042

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 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?

American Airlines is the most popular carrier 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	9h 30m
Direct flights	None

The fastest flight from Detroit to Saint Lucia takes 9h 30m

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 March 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 $241	Free Cancellation	Rating 7.2 2,904 reviews	Search JetBlue flights
American Airlines	PriceFrom $707	Free Cancellation	Rating 7.1 11,491 reviews	Search American Airlines flights
Delta	PriceFrom $742	Free Cancellation	Rating 7.9 8,321 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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Flights to Castriesfrom $477

Cheap flights from Detroit to Saint Lucia from $402

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Detroit to Saint Lucia departing on 6/15. 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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Air Canada flights from Detroit to Saint Lucia

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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?

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

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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