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$375+ Cheap flights from Saint Lucia to Miami (MIA)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/15. Fares are subject to change and may not be available on all flights or dates of travel.
UVF — MIA
Dec 16 — Dec 231
Tue 12/16
Tue 12/23
1 adult, Economy
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Cheap flight deals from Saint Lucia to Miami

Keep the following information in mind while searching for Saint Lucia to Miami flight deals. Data was last updated November 16, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$487
(Delta)

One-way from

$375
(Mytrip)

Good round-trip deal

$531 or less

Good one-way deal

$391 or less
Provider with most accurate pricing for Castries George F. L. Charle-Miami flight deals.
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Provider most trusted by Cheapflights users for Castries George F. L. Charle-Miami flights.
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From Saint Lucia to Miami
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One-way flight from Saint Lucia to Miami
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Price to beat on a round-trip flight from Saint Lucia to Miami.
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Price to beat on a one-way flight from Saint Lucia to Miami.
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Find flight deals from Saint Lucia to Miami

Cheapest flights from Saint Lucia to Miami
Explore the most affordable flight options available from Saint Lucia to Miami. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 16, 2025.

This American Airlines deal was found by Cheapflights users on 11/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/224:54 pmUVF - MIA
Nonstop4h 11mAmerican Airlines
Tue 12/3011:11 amMIA - UVF
Nonstop3h 43mAmerican Airlines
Deal found 11/15$518
This American Airlines deal was found by Cheapflights users on 11/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/194:54 pmUVF - MIA
Nonstop4h 11mAmerican Airlines
Mon 12/298:25 amMIA - UVF
Nonstop3h 39mAmerican Airlines
Deal found 11/16$547
This American Airlines deal was found by Cheapflights users on 11/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/72:23 pmUVF - MIA
Nonstop4h 06mAmerican Airlines
Thu 12/1111:21 amMIA - UVF
Nonstop3h 32mAmerican Airlines
Deal found 11/15$633
This American Airlines deal was found by Cheapflights users on 11/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/204:52 pmUVF - MIA
Nonstop3h 59mAmerican Airlines
Sun 12/78:54 amMIA - UVF
Nonstop3h 25mAmerican Airlines
Deal found 11/15$644
This SmartFares deal was found by Cheapflights users on 11/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/75:00 amSLU - MIA
1 stop8h 15mCaribbean Airlines
Wed 12/102:10 pmMIA - SLU
2 stops23h 25mCaribbean Airlines
Deal found 11/14$649
This Trip.com deal was found by Cheapflights users on 11/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/77:10 pmSLU - MIA
1 stop18h 05mCaribbean Airlines
Thu 12/112:10 pmMIA - SLU
1 stop20h 20mCaribbean Airlines
Deal found 11/15$690
This Mytrip deal was found by Cheapflights users on 11/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/75:00 amSLU - MIA
1 stop8h 15mMultiple Airlines
Wed 12/101:20 pmMIA - SLU
3 stops28h 40mMultiple Airlines
Deal found 11/14$879
This Mytrip deal was found by Cheapflights users on 11/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/1712:35 pmSLU - MIA
2 stops24h 40mMultiple Airlines
Fri 11/212:10 pmMIA - SLU
1 stop22h 00mMultiple Airlines
Deal found 11/14$906
This Gotogate deal was found by Cheapflights users on 11/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/294:20 pmSLU - MIA
1 stop20h 55mCaribbean Airlines
Sun 1/412:30 amMIA - SLU
1 stop14h 05mCaribbean Airlines
Deal found 11/13$926
This Kiwi.com deal was found by Cheapflights users on 11/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/294:20 pmSLU - MIA
1 stop20h 55mMultiple Airlines
Mon 1/55:05 amMIA - SLU
2 stops26h 40mMultiple Airlines
Deal found 11/13$972
This Mytrip deal was found by Cheapflights users on 11/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/712:10 pmSLU - MIA
3 stops25h 05mMultiple Airlines
Thu 12/1112:15 pmMIA - SLU
2 stops22h 15mMultiple Airlines
Deal found 11/15$1,002

Cheapflights Fare Finder

 
Customize your flight search to find flights from Saint Lucia to Miami 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, Cheapflights users made 2,558,603 searches. Data last updated November 16, 2025.
Use the filters below to find and compare flights from Saint Lucia to Miami that are best for you.

Fly from

Saint Lucia

Fly to

Miami

Route

Depart

Return

Price

CastriesMiami

UVF - MIA

UVFMIA

Castries Hewanorra

Sun 1/18

4:25 pm-12:51 am

1 stop9h 26m

Miami

Mon 1/26

6:00 am-3:05 pm

1 stop8h 05m

$487

CastriesMiami

UVF - MIA

UVFMIA

Castries Hewanorra

Sun 1/18

4:25 pm-12:51 am

1 stop9h 26m

Miami

Sun 1/25

6:00 am-3:05 pm

1 stop8h 05m

$487

CastriesMiami

UVF - MIA

UVFMIA

Castries Hewanorra

Fri 12/19

4:54 pm-8:05 pm

Nonstop4h 11m

Miami

Mon 12/29

8:25 am-1:04 pm

Nonstop3h 39m

$547

CastriesMiami

UVF - MIA

UVFMIA

Castries Hewanorra

Wed 4/1

2:20 pm-6:25 pm

Nonstop4h 05m

Miami

Thu 4/2

11:25 am-2:50 pm

Nonstop3h 25m

$558

CastriesMiami

SLU - MIA

SLUMIA

Castries George F. L. Charle

Sun 1/18

12:30 pm-12:15 pm

1 stop24h 45m

Miami

Sat 1/24

2:10 pm-10:10 pm

1 stop7h 00m

$562

CastriesMiami

UVF - MIA

UVFMIA

Castries Hewanorra

Fri 1/30

2:46 pm-5:50 pm

Nonstop4h 04m

Miami

Wed 2/4

6:45 pm-3:03 pm

1 stop43h 18m

$573

CastriesMiami

UVF - MIA

UVFMIA

Castries Hewanorra

Mon 12/22

3:53 pm-12:47 am

1 stop9h 54m

Miami

Tue 12/30

8:50 pm-2:52 pm

2 stops41h 02m

$577

CastriesMiami

SLU - MIA

SLUMIA

Castries George F. L. Charle

Sun 1/18

12:30 pm-12:15 pm

1 stop24h 45m

Miami

Fri 1/23

2:10 pm-1:10 pm

1 stop22h 00m

$586

CastriesMiami

UVF - MIA

UVFMIA

Castries Hewanorra

Sun 1/18

5:02 pm-8:10 pm

Nonstop4h 08m

Miami

Sat 1/24

11:18 am-4:02 pm

Nonstop3h 44m

$588

CastriesMiami

SLU - MIA

SLUMIA

Castries George F. L. Charle

Sun 12/7

5:00 am-12:15 pm

1 stop8h 15m

Miami

Wed 12/10

2:10 pm-2:35 pm

2 stops23h 25m

$649

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/15

Showing 1-10 of 31 results
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Best time to book a flight from Saint Lucia to Miami

Have a flexible travel schedule? Discover the best time to fly to Miami from Saint Lucia with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Saint Lucia to Miami

What is the cheapest month to book a flight from Saint Lucia to Miami?

Currently, November is the cheapest month in which you can book a flight from Saint Lucia to Miami (average of $454). Flying from Saint Lucia to Miami in June is currently the most expensive (average of $809). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from LC to MIA?

Find hourly flight availability from Saint Lucia to Miami. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 16, 2025.

A simple way to save on the total cost of your ticket is to fly from Saint Lucia to Miami in the evening. If you’re flexible enough to do this you can expect to save up to 78% on your trip compared to booking a flight at noon.

Reviews of airlines servicing Miami

Get insights into the airlines that provide service to Miami. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Miami. Reviews last updated November 16, 2025.
Get a feel of what it's like to fly with American Airlines from Saint Lucia to Miami by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
11,051 reviews

Overall

7.2

Food

6.4

Entertainment

6.9

Comfort

7.2

Crew

8.0

Boarding

7.5

Reviews

1 / 20
2.0
Mediocre

Nordia,Sep 2025

KIN - MIA

We were to land in Miami sometime after 3pm but couldn’t due to bad weather, we flew around for 2 hrs until we had to land in Forth Myers to refuel, we had to sit another 2 hrs at Forth Myers until given the clearance to refuel, we were hungry, thirsty and frustrated at that point. All the had on the flight to offer was a small plastic glass of water and a pack of biscoff, I requested a cup of tea and was told none was there. We were basically at another airport and not one of the staff could consider that the passengers might be hungry or thirsty being on a plane for around 8 hrs, which you weren’t prepared for, at least find some hot water on board.
American Airlines
7.2
Good
11,051 reviews
American Airlines
7.2
Good
11,051 reviews

Overall

7.2

Food

6.4

Entertainment

6.9

Comfort

7.2

Crew

8.0

Boarding

7.5

Reviews

1 / 20
2.0
Mediocre

Nordia,Sep 2025

KIN - MIA

We were to land in Miami sometime after 3pm but couldn’t due to bad weather, we flew around for 2 hrs until we had to land in Forth Myers to refuel, we had to sit another 2 hrs at Forth Myers until given the clearance to refuel, we were hungry, thirsty and frustrated at that point. All the had on the flight to offer was a small plastic glass of water and a pack of biscoff, I requested a cup of tea and was told none was there. We were basically at another airport and not one of the staff could consider that the passengers might be hungry or thirsty being on a plane for around 8 hrs, which you weren’t prepared for, at least find some hot water on board.

Related info for your journey

Find useful and relevant information for your journey from Saint Lucia to Miami. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Miami from Saint Lucia?

    Miami (MIA) is the airport you will fly into if you book a flight from Saint Lucia to Miami. It is only a 6.1 mi journey from Miami (MIA) to Miami’s city center.

  • How long is the flight from Saint Lucia to Miami?

    There are many flights that can get you from Saint Lucia to Miami in 9h 26m. Fly via Delta, American Airlines, or Caribbean Airlines to get the fastest option. Airlines will cover a distance of 1504 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Saint Lucia to Miami one-way?

    One-way options have recently been found by users for as low as $411 on Caribbean Airlines. Other airlines that offer cheap prices include Air Canada from $412 and American Airlines from $425 one-way.

  • What are the cheapest flights from Saint Lucia to Miami?

    Looking at all options, your cheapest flight can be booked for $310. While the most popular route (Castries Hewanorra - Miami) can be booked for $543 on average, our data indicates $545 when flying from Saint Lucia to Miami.

  • Can I find deals for flights from Saint Lucia to Miami that include hotel bookings?

    Yes. In addition to deals on Saint Lucia to Miami flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Saint Lucia to Miami?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Saint Lucia to Miami.

  • Can I find deals for business class flights from Saint Lucia to Miami?

    Yes. Cheapflights offers flight deals from Saint Lucia to Miami by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Saint Lucia to Miami?

    Currently, November is the cheapest month in which you can book a flight from Saint Lucia to Miami (average of $454). Flying from Saint Lucia to Miami in June is currently the most expensive (average of $809). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Miami?

Book flights to Miami if you plan to visit one of these locations
Sunny Isles Beach
Aventura
Hollywood
Coral Gables
Marathon
Doral
Palm Beach
Miami Springs
Plantation
Boynton Beach
Pembroke Pines
Hialeah
Riviera Beach
Sunrise
Miami Lakes
Miami Gardens
Miramar
Deerfield Beach
Dania Beach
Hallandale Beach

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Saint Lucia to Miami

Discover the top airline that operate flights from Saint Lucia to Miami. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated November 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$510Average$804FlexibilityNo cancel feeOn-time71%

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