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

Air Canada and JetBlue are the most popular carriers operating from Michigan to Saint Lucia

How long is the flight from Michigan to Saint Lucia?

The flight from Michigan to Saint Lucia depends on which airports you’re departing and arriving from and whether or not you have a layover. If you fly from Detroit (a popular airport in Michigan) to Castries (the most popular airport in Saint Lucia), then the flight time is 8h on average. If you fly from Grand Rapids (another popular airport in Michigan) to Castries, then the average flight time is 8h 04m.

What airlines fly to Saint Lucia?

American Airlines, Delta and JetBlue are the top three most popular airlines that fly to Saint Lucia from Michigan according to our data. American Airlines is the first choice among our users, with 61% 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.

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

Prices for flights from Michigan to Saint Lucia refresh daily.

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

As of November 2026, there are 3 operators available to choose from for flights from Michigan to Saint Lucia.

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

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Michigan to Saint Lucia.

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

The travel and health documents required for your trip to Saint Lucia can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Saint Lucia. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$220 Cheap Flights from Michigan to Saint Lucia in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Michigan to Saint Lucia

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One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

6:20 pm - 4:40 pmDTW Detroit Metropolitan Wayne County-UVF Castries Hewanorra

21h 20m1 stop Toronto Pearson Intl

5:35 pm - 5:40 pmUVF Castries Hewanorra-DTW Detroit Metropolitan Wayne County

25h 05m1 stop Toronto Pearson Intl

$517Air Canada

Wed, Dec 9 - Mon, Dec 14

6:20 pm - 4:40 pmDTW Detroit Metropolitan Wayne County-UVF Castries Hewanorra

21h 20m1 stop Toronto Pearson Intl

5:35 pm - 5:36 pmUVF Castries Hewanorra-DTW Detroit Metropolitan Wayne County

25h 01m1 stop Toronto Pearson Intl

$517Air Canada

Wed, Dec 9 - Sun, Dec 13

6:20 pm - 4:40 pmDTW Detroit Metropolitan Wayne County-UVF Castries Hewanorra

21h 20m1 stop Toronto Pearson Intl

5:35 pm - 5:36 pmUVF Castries Hewanorra-DTW Detroit Metropolitan Wayne County

25h 01m1 stop Toronto Pearson Intl

$517Air Canada

Sun, Dec 6 - Thu, Dec 10

5:37 am - 3:41 pmGRR Grand Rapids Gerald R. Ford Intl-UVF Castries Hewanorra

9h 04m1 stop Miami

1:58 pm - 11:52 pmUVF Castries Hewanorra-GRR Grand Rapids Gerald R. Ford Intl

10h 54m1 stop Miami

$697American Airlines

Tue, Dec 15 - Tue, Dec 22

4:28 pm - 3:41 pmGRR Grand Rapids Gerald R. Ford Intl-UVF Castries Hewanorra

22h 13m2 stops Chicago O'Hare Intl Miami

1:58 pm - 9:05 amUVF Castries Hewanorra-GRR Grand Rapids Gerald R. Ford Intl

20h 07m2 stops Miami Chicago O'Hare Intl

$701American Airlines

Tue, Dec 15 - Tue, Dec 22

5:30 am - 3:24 pmGRR Grand Rapids Gerald R. Ford Intl-UVF Castries Hewanorra

8h 54m1 stop Charlotte Douglas

1:58 pm - 9:05 amUVF Castries Hewanorra-GRR Grand Rapids Gerald R. Ford Intl

20h 07m2 stops Miami Chicago O'Hare Intl

$701American Airlines

Tue, Dec 15 - Tue, Dec 22

9:50 pm - 1:42 pmDTW Detroit Metropolitan Wayne County-UVF Castries Hewanorra

14h 52m1 stop Atlanta Hartsfield-Jackson

4:56 pm - 12:55 amUVF Castries Hewanorra-DTW Detroit Metropolitan Wayne County

8h 59m1 stop Atlanta Hartsfield-Jackson

$816Delta

Fri, Dec 18 - Wed, Dec 23

6:00 am - 3:05 pmGRR Grand Rapids Gerald R. Ford Intl-UVF Castries Hewanorra

8h 05m1 stop Atlanta Hartsfield-Jackson

4:25 pm - 11:54 pmUVF Castries Hewanorra-GRR Grand Rapids Gerald R. Ford Intl

8h 29m1 stop Atlanta Hartsfield-Jackson

$900Delta

Fri, Nov 20 - Thu, Nov 26

6:34 am - 3:34 pmDTW Detroit Metropolitan Wayne County-UVF Castries Hewanorra

8h 00m1 stop New York John F Kennedy Intl

12:51 pm - 11:43 pmUVF Castries Hewanorra-DTW Detroit Metropolitan Wayne County

11h 52m1 stop New York John F Kennedy Intl

$921JetBlue

Sun, Jan 31 - Sat, Feb 6

6:00 am - 4:02 pmDTW Detroit Metropolitan Wayne County-UVF Castries Hewanorra

9h 02m1 stop New York John F Kennedy Intl

2:09 pm - 11:58 pmUVF Castries Hewanorra-DTW Detroit Metropolitan Wayne County

10h 49m1 stop Boston Logan Intl

$1,185JetBlue

Mon, Nov 23 - Sat, Nov 28

Cheap last minute flights

Enter your travel dates to find the best prices.

6:20 pm - 4:40 pmDTW Detroit Metropolitan Wayne County-UVF Castries Hewanorra

21h 20m1 stop Toronto Pearson Intl

5:35 pm - 5:40 pmUVF Castries Hewanorra-DTW Detroit Metropolitan Wayne County

25h 05m1 stop Toronto Pearson Intl

$585Air Canada

Thu, Nov 5 - Thu, Nov 12

12:44 pm - 4:40 pmDTW Detroit Metropolitan Wayne County-UVF Castries Hewanorra

26h 56m2 stops Baltimore/Washington Toronto Pearson Intl

5:35 pm - 5:40 pmUVF Castries Hewanorra-DTW Detroit Metropolitan Wayne County

25h 05m1 stop Toronto Pearson Intl

$769Multiple Airlines

Thu, Nov 5 - Thu, Nov 12

6:20 pm - 4:40 pmDTW Detroit Metropolitan Wayne County-UVF Castries Hewanorra

21h 20m1 stop Toronto Pearson Intl

5:35 pm - 12:44 amUVF Castries Hewanorra-DTW Detroit Metropolitan Wayne County

32h 09m3 stops Toronto Pearson Intl Miami Atlanta Hartsfield-Jackson

$780Multiple Airlines

Thu, Nov 5 - Thu, Nov 12

5:36 am - 3:04 pmGRR Grand Rapids Gerald R. Ford Intl-UVF Castries Hewanorra

8h 28m1 stop Charlotte Douglas

2:32 pm - 11:58 pmUVF Castries Hewanorra-GRR Grand Rapids Gerald R. Ford Intl

10h 26m1 stop Miami

$847American Airlines

Mon, Nov 9 - Wed, Nov 18

5:39 pm - 3:04 pmGRR Grand Rapids Gerald R. Ford Intl-UVF Castries Hewanorra

20h 25m2 stops Dallas/Fort Worth Charlotte Douglas

4:41 pm - 12:58 pmUVF Castries Hewanorra-GRR Grand Rapids Gerald R. Ford Intl

21h 17m2 stops Miami Charlotte Douglas

$851American Airlines

Mon, Nov 9 - Wed, Nov 18

7:58 pm - 3:05 pmGRR Grand Rapids Gerald R. Ford Intl-UVF Castries Hewanorra

18h 07m2 stops Detroit Metropolitan Wayne County Atlanta Hartsfield-Jackson

4:25 pm - 11:54 pmUVF Castries Hewanorra-GRR Grand Rapids Gerald R. Ford Intl

8h 29m1 stop Atlanta Hartsfield-Jackson

$851Delta

Sun, Nov 8 - Tue, Nov 17

7:57 pm - 3:05 pmGRR Grand Rapids Gerald R. Ford Intl-UVF Castries Hewanorra

18h 08m2 stops Detroit Metropolitan Wayne County Atlanta Hartsfield-Jackson

4:25 pm - 1:47 pmUVF Castries Hewanorra-GRR Grand Rapids Gerald R. Ford Intl

22h 22m2 stops Atlanta Hartsfield-Jackson Detroit Metropolitan Wayne County

$851Delta

Mon, Nov 9 - Wed, Nov 18

5:36 am - 3:04 pmGRR Grand Rapids Gerald R. Ford Intl-UVF Castries Hewanorra

8h 28m1 stop Charlotte Douglas

4:41 pm - 9:15 amUVF Castries Hewanorra-GRR Grand Rapids Gerald R. Ford Intl

17h 34m2 stops Miami Chicago O'Hare Intl

$851American Airlines

Mon, Nov 9 - Wed, Nov 18

4:34 pm - 3:05 pmGRR Grand Rapids Gerald R. Ford Intl-UVF Castries Hewanorra

21h 31m2 stops Detroit Metropolitan Wayne County Atlanta Hartsfield-Jackson

4:25 pm - 7:03 pmUVF Castries Hewanorra-GRR Grand Rapids Gerald R. Ford Intl

27h 38m2 stops Atlanta Hartsfield-Jackson Detroit Metropolitan Wayne County

$851Delta

Sun, Nov 8 - Thu, Nov 19

12:44 pm - 4:40 pmDTW Detroit Metropolitan Wayne County-UVF Castries Hewanorra

26h 56m2 stops Baltimore/Washington Toronto Pearson Intl

5:35 pm - 12:44 amUVF Castries Hewanorra-DTW Detroit Metropolitan Wayne County

32h 09m3 stops Toronto Pearson Intl Miami Atlanta Hartsfield-Jackson

$908Multiple Airlines

Thu, Nov 5 - Thu, Nov 12

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American Airlines flights from Michigan to Saint Lucia

Our best American Airlines deals on Michigan to Saint Lucia flight tickets

American Airlines

Dec 15

GRR5:37 amGrand Rapids Gerald R. Ford Intl

9h 04m

1 stop

UVF3:41 pmCastries Hewanorra

Dec 22

UVF1:58 pmCastries Hewanorra

10h 54m

1 stop

GRR11:52 pmGrand Rapids Gerald R. Ford Intl

$697

American Airlines

Dec 15

GRR5:30 amGrand Rapids Gerald R. Ford Intl

8h 54m

1 stop

UVF3:24 pmCastries Hewanorra

Dec 22

UVF1:58 pmCastries Hewanorra

20h 07m

2 stops

GRR9:05 amGrand Rapids Gerald R. Ford Intl

$701

American Airlines

Feb 6

GRR5:34 amGrand Rapids Gerald R. Ford Intl

8h 30m

1 stop

UVF3:04 pmCastries Hewanorra

Feb 13

UVF3:42 pmCastries Hewanorra

19h 11m

2 stops

GRR9:53 amGrand Rapids Gerald R. Ford Intl

$721

Air Canada flights from Michigan to Saint Lucia

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

Air Canada

Dec 9

DTW6:20 pmDetroit Metropolitan Wayne County

21h 20m

1 stop

UVF4:40 pmCastries Hewanorra

Dec 14

UVF5:35 pmCastries Hewanorra

25h 05m

1 stop

DTW5:40 pmDetroit Metropolitan Wayne County

$517

Air Canada

Dec 3

DTW6:20 pmDetroit Metropolitan Wayne County

21h 20m

1 stop

UVF4:40 pmCastries Hewanorra

Dec 9

UVF5:35 pmCastries Hewanorra

25h 05m

1 stop

DTW5:40 pmDetroit Metropolitan Wayne County

$536

Air Canada

Dec 6

DTW6:20 pmDetroit Metropolitan Wayne County

21h 20m

1 stop

UVF4:40 pmCastries Hewanorra

Dec 9

UVF5:35 pmCastries Hewanorra

25h 05m

1 stop

DTW5:40 pmDetroit Metropolitan Wayne County

$546

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DetroitCastries

DTW Detroit Metropolitan Wayne County - UVF Castries Hewanorra

DTWUVF

Detroit Metropolitan Wayne County

Wed 12/9

6:20 pm-4:40 pm

1 stop21h 20m

Castries Hewanorra

Mon 12/14

5:35 pm-5:40 pm

1 stop25h 05m

$517

DetroitCastries

DTW Detroit Metropolitan Wayne County - UVF Castries Hewanorra

DTWUVF

Detroit Metropolitan Wayne County

Wed 12/9

6:20 pm-4:40 pm

1 stop21h 20m

Castries Hewanorra

Sun 12/13

5:35 pm-5:36 pm

1 stop25h 01m

$517

DetroitCastries

DTW Detroit Metropolitan Wayne County - UVF Castries Hewanorra

DTWUVF

Detroit Metropolitan Wayne County

Sun 12/6

6:20 pm-4:40 pm

1 stop21h 20m

Castries Hewanorra

Thu 12/10

5:35 pm-5:36 pm

1 stop25h 01m

$517

Grand RapidsCastries

GRR Grand Rapids Gerald R. Ford Intl - UVF Castries Hewanorra

GRRUVF

Grand Rapids Gerald R. Ford Intl

Tue 12/15

5:37 am-3:41 pm

1 stop9h 04m

Castries Hewanorra

Tue 12/22

1:58 pm-11:52 pm

1 stop10h 54m

$697

Grand RapidsCastries

GRR Grand Rapids Gerald R. Ford Intl - UVF Castries Hewanorra

GRRUVF

Grand Rapids Gerald R. Ford Intl

Tue 12/15

4:28 pm-3:41 pm

2 stops22h 13m

Castries Hewanorra

Tue 12/22

1:58 pm-9:05 am

2 stops20h 07m

$701

Grand RapidsCastries

GRR Grand Rapids Gerald R. Ford Intl - UVF Castries Hewanorra

GRRUVF

Grand Rapids Gerald R. Ford Intl

Tue 12/15

5:30 am-3:24 pm

1 stop8h 54m

Castries Hewanorra

Tue 12/22

1:58 pm-9:05 am

2 stops20h 07m

$701

DetroitCastries

DTW Detroit Metropolitan Wayne County - UVF Castries Hewanorra

DTWUVF

Detroit Metropolitan Wayne County

Fri 12/18

9:50 pm-1:42 pm

1 stop14h 52m

Castries Hewanorra

Wed 12/23

4:56 pm-12:55 am

1 stop8h 59m

$816

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

$900

DetroitCastries

DTW Detroit Metropolitan Wayne County - UVF Castries Hewanorra

DTWUVF

Detroit Metropolitan Wayne County

Sun 1/31

6:34 am-3:34 pm

1 stop8h 00m

Castries Hewanorra

Sat 2/6

12:51 pm-11:43 pm

1 stop11h 52m

$921

DetroitCastries

DTW Detroit Metropolitan Wayne County - UVF Castries Hewanorra

DTWUVF

Detroit Metropolitan Wayne County

Mon 11/23

6:00 am-4:02 pm

1 stop9h 02m

Castries Hewanorra

Sat 11/28

2:09 pm-11:58 pm

1 stop10h 49m

$1,185

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Michigan 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

Prices

Airlines

Other information

What is the cheapest month to fly to Saint Lucia?

The month of September is, on average, the cheapest month to fly to Saint Lucia from Michigan, with most prices found around $763. If you aren’t able to travel to Saint Lucia during the month of September, then flying in April is also cheap. Prices for this month can be found on momondo for an average of $817.

Cheap Michigan to Saint Lucia flight deals and tips

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

Best Price Found	$220
Fastest flight time	5h 33m
Direct flights	None

The best one-way flight to Saint Lucia from Michigan in the past 72 hours is $220. The best round-trip flight deal from Michigan to Saint Lucia found on momondo in the last 72 hours is $517.

The fastest flight from Michigan to Saint Lucia takes 5h 33m

There are no direct flights from Michigan to Saint Lucia. There are no popular flight routes from Michigan to Saint Lucia.

Search flight deals

Frequently asked questions about flying from Michigan to Saint Lucia

When did momondo last update prices for flights from Michigan to Saint Lucia?
Prices for flights from Michigan to Saint Lucia refresh daily.
How many operators does momondo search for flights from Michigan to Saint Lucia?
As of November 2026, there are 3 operators available to choose from for flights from Michigan to Saint Lucia.
How old do you have to be to fly from Michigan to Saint Lucia?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Michigan to Saint Lucia.
What documentation or ID do you need to fly to Saint Lucia?
The travel and health documents required for your trip to Saint Lucia can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Saint Lucia. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Michigan to Saint Lucia

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

Airline	Rating	Free Cancellation	Price
JetBlue	PriceFrom $241	Free Cancellation	Rating 7.1 3,065 reviews	Search JetBlue flights
American Airlines	PriceFrom $639	Free Cancellation	Rating 7.0 12,230 reviews	Search American Airlines flights
Delta	PriceFrom $763	Free Cancellation	Rating 7.8 8,696 reviews	Search Delta flights

Why use momondo?

Why should I use momondo to find a flight deal from Michigan 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 Michigan.

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

Flights from Michigan 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 Michigan to Saint Lucia?

momondo helps you find the best flight between Michigan 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 Michigan to Saint Lucia right now. Can momondo alert me if prices change?

Price alerts on flights to Saint Lucia from Michigan are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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.

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Flights to Castriesfrom $631

Cheap flights from Michigan to Saint Lucia from $220

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Michigan to Saint Lucia departing on 11/22. 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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American Airlines flights from Michigan to Saint Lucia

Our best American Airlines deals on Michigan to Saint Lucia flight tickets

Air Canada flights from Michigan to Saint Lucia

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

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

What is the cheapest month to fly to Saint Lucia?

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

What airlines fly to Saint Lucia?

How long is the flight from Michigan to Saint Lucia?

Cheap Michigan to Saint Lucia flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from Michigan to Saint Lucia

Best airlines flying from Michigan to Saint Lucia

Compare and see reviews for airlines that fly from Michigan 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

Michigan 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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