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$314+ 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 10/21. Fares are subject to change and may not be available on all flights or dates of travel.
UVF — MIA
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
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 September 17, 2025.

Round-trip from

$575
(Caribbean Airlines)

One-way from

$314
(Mytrip)

Good round-trip deal

$707 or less

Good one-way deal

$469 or less
From Saint Lucia to Miami
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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 September 17, 2025.

This American Airlines deal was found by Cheapflights users on 9/15. 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.
Fri 12/194:54 pmUVF - MIA
Nonstop4h 11mAmerican Airlines
Mon 12/2911:11 amMIA - UVF
Nonstop3h 43mAmerican Airlines
Deal found 9/15$517
This Trip.com deal was found by Cheapflights users on 9/16. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/224:35 pmSLU - MIA
1 stop20h 40mCaribbean Airlines
Sun 9/2812:30 amMIA - SLU
1 stop15h 20mCaribbean Airlines
Deal found 9/16$603
This American Airlines deal was found by Cheapflights users on 9/15. 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.
Tue 12/24:52 pmUVF - MIA
Nonstop3h 59mAmerican Airlines
Tue 1/611:15 amMIA - UVF
Nonstop3h 35mAmerican Airlines
Deal found 9/15$603
This Flightnetwork deal was found by Cheapflights users on 9/16. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/314:15 pmUVF - MIA
2 stops30h 14mAir Canada
Fri 11/712:25 pmMIA - UVF
2 stops51h 00mAir Canada
Deal found 9/16$608
This American Airlines deal was found by Cheapflights users on 9/16. 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.
Thu 10/302:56 pmUVF - MIA
Nonstop3h 45mAmerican Airlines
Sun 11/911:21 amMIA - UVF
Nonstop3h 31mAmerican Airlines
Deal found 9/16$613
This Air Canada deal was found by Cheapflights users on 9/16. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/193:10 pmUVF - MIA
2 stops22h 10mAir Canada
Mon 9/292:20 pmMIA - UVF
2 stops23h 55mAir Canada
Deal found 9/16$614
This Gotogate deal was found by Cheapflights users on 9/16. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/316:40 pmSLU - MIA
1 stop18h 35mCaribbean Airlines
Fri 11/72:10 pmMIA - SLU
1 stop22h 00mCaribbean Airlines
Deal found 9/16$615
This Mytrip deal was found by Cheapflights users on 9/16. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/314:15 pmUVF - MIA
3 stops25h 49mMultiple Airlines
Fri 11/79:31 pmMIA - UVF
3 stops41h 54mMultiple Airlines
Deal found 9/16$615
This KAYAK deal was found by Cheapflights users on 9/15. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/1912:30 pmSLU - MIA
1 stop10h 00mCaribbean Airlines
Sun 11/162:10 pmMIA - SLU
1 stop24h 40mCaribbean Airlines
Deal found 9/15$617
This American Airlines deal was found by Cheapflights users on 9/15. 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 12/293:53 pmUVF - MIA
1 stop29h 41mAmerican Airlines
Sun 1/189:36 pmMIA - UVF
1 stop15h 49mAmerican Airlines
Deal found 9/15$619
This Kiwi.com deal was found by Cheapflights users on 9/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/1212:30 pmSLU - MIA
1 stop10h 00mCaribbean Airlines
Sun 10/1912:30 amMIA - SLU
1 stop15h 20mCaribbean Airlines
Deal found 9/15$633
This Kiwi.com deal was found by Cheapflights users on 9/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/186:20 pmSLU - MIA
1 stop28h 10mMultiple Airlines
Thu 10/2310:46 pmMIA - SLU
2 stops38h 24mMultiple Airlines
Deal found 9/15$641

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 September 17, 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

SLU - MIA

SLUMIA

Castries George F. L. Charle

Sun 10/19

5:00 am-10:30 pm

1 stop17h 30m

Miami

Sat 11/1

3:10 pm-11:45 am

1 stop20h 35m

$575

CastriesMiami

SLU - MIA

SLUMIA

Castries George F. L. Charle

Sat 10/18

6:20 pm-10:30 pm

1 stop28h 10m

Miami

Sat 11/1

3:10 pm-11:45 am

1 stop20h 35m

$575

CastriesMiami

SLU - MIA

SLUMIA

Castries George F. L. Charle

Sat 11/15

6:20 pm-12:15 pm

1 stop18h 55m

Miami

Tue 11/18

2:10 pm-9:30 am

1 stop18h 20m

$579

CastriesMiami

UVF - MIA

UVFMIA

Castries Hewanorra

Fri 10/31

4:15 pm-10:29 pm

2 stops30h 14m

Miami

Fri 11/7

12:25 pm-4:25 pm

2 stops51h 00m

$608

CastriesMiami

UVF - MIA

UVFMIA

Castries Hewanorra

Fri 12/5

2:23 pm-5:29 pm

Nonstop4h 06m

Miami

Fri 12/12

11:21 am-3:53 pm

Nonstop3h 32m

$608

CastriesMiami

UVF - MIA

UVFMIA

Castries Hewanorra

Thu 10/30

2:56 pm-6:41 pm

Nonstop3h 45m

Miami

Sun 11/9

11:21 am-3:52 pm

Nonstop3h 31m

$613

CastriesMiami

UVF - MIA

UVFMIA

Castries Hewanorra

Fri 10/31

4:15 pm-6:04 pm

3 stops25h 49m

Miami

Fri 11/7

9:31 pm-4:25 pm

3 stops41h 54m

$615

CastriesMiami

SLU - MIA

SLUMIA

Castries George F. L. Charle

Fri 10/31

6:40 pm-1:15 pm

1 stop18h 35m

Miami

Fri 11/7

2:10 pm-1:10 pm

1 stop22h 00m

$615

CastriesMiami

SLU - MIA

SLUMIA

Castries George F. L. Charle

Sun 10/19

12:30 pm-10:30 pm

1 stop10h 00m

Miami

Sun 11/16

2:10 pm-3:50 pm

1 stop24h 40m

$617

CastriesMiami

SLU - MIA

SLUMIA

Castries George F. L. Charle

Wed 10/15

10:15 am-1:15 pm

1 stop27h 00m

Miami

Sun 10/19

12:30 am-3:50 pm

1 stop15h 20m

$633

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Showing 1-10 of 33 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, September is the cheapest month in which you can book a flight from Saint Lucia to Miami (average of $232). Flying from Saint Lucia to Miami in March is currently the most expensive (average of $289). 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 September 17, 2025.

A simple way to save on the total cost of your ticket is to fly from Saint Lucia to Miami at noon. If you’re flexible enough to do this you can expect to save up to 4% on your trip compared to booking a flight in the morning.

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 September 17, 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
10,000 reviews

Boarding

7.5

Crew

8.0

Entertainment

6.9

Comfort

7.2

Food

6.4

Overall

7.2

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
10,000 reviews
American Airlines
7.2
Good
10,000 reviews

Boarding

7.5

Crew

8.0

Entertainment

6.9

Comfort

7.2

Food

6.4

Overall

7.2

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 4h 06m. Fly via Caribbean Airlines, Air Canada, or American 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 flights from Saint Lucia to Miami?

    Looking at all options, your cheapest flight can be booked for $325. While the most popular route (Castries Hewanorra - Miami) can be booked for $615 on average, our data indicates $635 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, September is the cheapest month in which you can book a flight from Saint Lucia to Miami (average of $232). Flying from Saint Lucia to Miami in March is currently the most expensive (average of $289). 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
Hollywood
Aventura
Coral Gables
Sunny Isles Beach
Marathon
Doral
Boynton Beach
Miami Springs
Hialeah
Palm Beach
Plantation
Pembroke Pines
Dania Beach
Riviera Beach
Sunrise
Miami Lakes
Miami Gardens
Palm Beach Gardens
Wilton Manors
Hallandale Beach

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Saint Lucia to Miami

See prices for flight routes from nearby airports that may be better suited for you.
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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 September 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$468Average$784FlexibilityNo cancel feeOn-time71%

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