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$160+ Cheap flights from Marco Island, FL to Saint Lucia

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 4/29. Fares are subject to change and may not be available on all flights or dates of travel.
MIA — UVF
Apr 8 — Apr 151
Tue 4/8
Tue 4/15
1 adult, Economy
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Cheap flight deals from Marco Island to Saint Lucia

Keep the following information in mind while searching for Marco Island to Saint Lucia flight deals. Data was last updated April 3, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$528
(Caribbean Airlines)

One-way from

$160
(JetBlue)

Popular in

December

Cheapest in

January

Average price

$609
Provider with most accurate pricing for Miami-Castries George F. L. Charle flight deals.
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Provider most trusted by Cheapflights users for Miami-Castries George F. L. Charle flights.
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From Marco Island to Saint Lucia
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One-way flight from Marco Island to Saint Lucia
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High demand for flights, 0% potential price rise
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Cheapest flight prices on average. 3% potential price decrease ($24 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Marco Island to Saint Lucia

Cheapest flights from Marco Island to Saint Lucia
Explore the most affordable flight options available from Marco Island to Saint Lucia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 3, 2025.

This American Airlines deal was found by Cheapflights users on 4/3. 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.
Wed 9/310:05 amMIA - UVF
Nonstop3h 38mAmerican Airlines
Wed 9/103:34 pmUVF - MIA
Nonstop3h 51mAmerican Airlines
Deal found 4/3$483
This Delta deal was found by Cheapflights users on 4/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/37:00 amMIA - UVF
1 stop7h 15mDelta
Wed 9/103:38 pmUVF - MIA
1 stop9h 14mDelta
Deal found 4/3$497
This Caribbean Airlines deal was found by Cheapflights users on 4/2. 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 Caribbean Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/2612:30 amMIA - SLU
1 stop11h 00mCaribbean Airlines
Fri 6/271:55 pmSLU - MIA
2 stops23h 20mCaribbean Airlines
Deal found 4/2$528
This JetBlue deal was found by Cheapflights users on 4/1. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/117:00 amMIA - UVF
1 stop30h 49mJetBlue
Sun 5/183:09 pmUVF - MIA
1 stop20h 37mJetBlue
Deal found 4/1$558
This SmartFares deal was found by Cheapflights users on 4/2. 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.
Thu 6/2612:30 amMIA - SLU
1 stop11h 00mMultiple Airlines
Tue 7/14:25 pmSLU - MIA
2 stops20h 50mMultiple Airlines
Deal found 4/2$658
This Air Canada deal was found by Cheapflights users on 4/2. 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.
Thu 6/129:40 pmMIA - UVF
1 stop16h 35mAir Canada
Tue 6/173:10 pmUVF - MIA
1 stop29h 36mAir Canada
Deal found 4/2$694
This Mytrip deal was found by Cheapflights users on 4/2. 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.
Sat 6/2111:55 amMIA - UVF
1 stop25h 50mMultiple Airlines
Tue 6/243:10 pmUVF - MIA
3 stops22h 02mMultiple Airlines
Deal found 4/2$705

Cheapflights Fare Finder

Customize your flight search to find flights from Marco Island to Saint Lucia 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 April 3, 2025.
Use the filters below to find and compare flights from Marco Island to Saint Lucia that are best for you.

Fly from

Marco Island

Fly to

Saint Lucia

Route

Depart

Return

Price

MiamiCastries

MIA - UVF

MIAUVF

Miami

Wed 9/3

10:05 am-1:43 pm

Nonstop3h 38m

Castries Hewanorra

Wed 9/10

3:34 pm-7:25 pm

Nonstop3h 51m

$483

MiamiCastries

MIA - UVF

MIAUVF

Miami

Wed 9/3

7:00 am-2:15 pm

1 stop7h 15m

Castries Hewanorra

Wed 9/10

3:38 pm-12:52 am

1 stop9h 14m

$497

MiamiCastries

MIA - SLU

MIASLU

Miami

Thu 6/26

12:30 am-11:30 am

1 stop11h 00m

Castries George F. L. Charle

Fri 6/27

1:55 pm-1:15 pm

2 stops23h 20m

$528

MiamiCastries

MIA - UVF

MIAUVF

Miami

Sun 5/11

7:00 am-1:49 pm

1 stop30h 49m

Castries Hewanorra

Sun 5/18

3:09 pm-11:46 am

1 stop20h 37m

$558

MiamiCastries

MIA - SLU

MIASLU

Miami

Thu 6/26

12:30 am-11:30 am

1 stop11h 00m

Castries George F. L. Charle

Tue 7/1

4:25 pm-1:15 pm

2 stops20h 50m

$658

MiamiCastries

MIA - UVF

MIAUVF

Miami

Thu 6/12

9:40 pm-2:15 pm

1 stop16h 35m

Castries Hewanorra

Tue 6/17

3:10 pm-8:46 pm

1 stop29h 36m

$694

MiamiCastries

MIA - UVF

MIAUVF

Miami

Sat 6/21

11:55 am-1:45 pm

1 stop25h 50m

Castries Hewanorra

Tue 6/24

3:10 pm-1:12 pm

3 stops22h 02m

$705

MiamiCastries

MIA - UVF

MIAUVF

Miami

Tue 4/29

7:00 am-3:45 pm

1 stop8h 45m

$160

MiamiCastries

MIA - SLU

MIASLU

Miami

Sat 7/26

3:10 pm-11:45 am

1 stop20h 35m

$246

MiamiCastries

MIA - UVF

MIAUVF

Miami

Mon 5/12

7:00 am-2:15 pm

3 stops31h 15m

$254

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/2

Showing 1-10 of 16 results
1
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Best time to book a flight from Marco Island to Saint Lucia

Have a flexible travel schedule? Discover the best time to fly to Saint Lucia from Marco Island 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 Marco Island to Saint Lucia

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

Currently, January is the cheapest month in which you can book a flight from Marco Island to Saint Lucia (average of $556). Flying from Marco Island to Saint Lucia in December is currently the most expensive (average of $730). 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 MA9 to LC?

Find hourly flight availability from Marco Island to Saint Lucia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 3, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Marco Island to Saint Lucia as you normally would.

What is the cheapest day to fly from Marco Island to Saint Lucia?

Use this chart to determine the cheapest time to fly round-trip from Marco Island to Saint Lucia. Price data was last updated on December 1, 2024.

Travelers seeking maximum savings on their Marco Island to Saint Lucia flight should consider departing on Wednesday mornings when fares are most often at their lowest. Saturday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Saint Lucia

Get insights into the airlines that provide service to Saint Lucia. 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 Saint Lucia. Reviews last updated April 3, 2025.
To help decide which airline to fly from Marco Island to Saint Lucia, see what other customers have to say about Caribbean Airlines, Delta and JetBlue. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Caribbean Airlines
8.2
Very good
149 reviews

Boarding

8.2

Entertainment

6.8

Food

6.8

Crew

8.5

Comfort

7.9

Overall

8.2

Reviews

1 / 9
6.0
Good

Anonymous,Mar 2025

JFK - GEO

Air hostesses were friendly. There should be more options for tea.
Caribbean Airlines
8.2
Very good
149 reviews
Caribbean Airlines
8.2
Very good
149 reviews

Boarding

8.2

Entertainment

6.8

Food

6.8

Crew

8.5

Comfort

7.9

Overall

8.2

Reviews

1 / 9
6.0
Good

Anonymous,Mar 2025

JFK - GEO

Air hostesses were friendly. There should be more options for tea.
Delta
8.0
Very good
7,897 reviews
Caribbean Airlines
8.2
Very good
149 reviews

Boarding

8.2

Entertainment

6.8

Food

6.8

Crew

8.5

Comfort

7.9

Overall

8.2

Reviews

1 / 9
6.0
Good

Anonymous,Mar 2025

JFK - GEO

Air hostesses were friendly. There should be more options for tea.
JetBlue
7.3
Good
2,922 reviews
Caribbean Airlines
8.2
Very good
149 reviews

Boarding

8.2

Entertainment

6.8

Food

6.8

Crew

8.5

Comfort

7.9

Overall

8.2

Reviews

1 / 9
6.0
Good

Anonymous,Mar 2025

JFK - GEO

Air hostesses were friendly. There should be more options for tea.
American Airlines
7.2
Good
10,000 reviews
Caribbean Airlines
8.2
Very good
149 reviews

Boarding

8.2

Entertainment

6.8

Food

6.8

Crew

8.5

Comfort

7.9

Overall

8.2

Reviews

1 / 9
6.0
Good

Anonymous,Mar 2025

JFK - GEO

Air hostesses were friendly. There should be more options for tea.
WestJet
7.2
Good
2,795 reviews
Caribbean Airlines
8.2
Very good
149 reviews

Boarding

8.2

Entertainment

6.8

Food

6.8

Crew

8.5

Comfort

7.9

Overall

8.2

Reviews

1 / 9
6.0
Good

Anonymous,Mar 2025

JFK - GEO

Air hostesses were friendly. There should be more options for tea.

Related info for your journey

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

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

    The cheapest airline one-way is JetBlue, with whom users have recently found tickets for as low as $160. However, be on the lookout for offers from Caribbean Airlines and American Airlines, as they are both options that can get you from Marco Island to Saint Lucia for a low price.

  • What are the cheapest flights from Marco Island to Saint Lucia?

    On average you can expect to pay $640 for a flight from Marco Island to Saint Lucia. The cheapest flight overall is $303 while the most popular route, (Miami - Castries Hewanorra) is currently priced at $497.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Marco Island to Saint Lucia 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 Marco Island to Saint Lucia?

    Currently, January is the cheapest month in which you can book a flight from Marco Island to Saint Lucia (average of $556). Flying from Marco Island to Saint Lucia in December is currently the most expensive (average of $730). 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

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Top 3 airlines flying from Marco Island to Saint Lucia

Discover the top 3 airlines that operate flights from Marco Island to Saint Lucia. 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 April 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$393Average$616FlexibilityNo cancel feeOn-time71%
DeltaCheapest$475Average$725FlexibilityNo cancel feeOn-timeN/A
Caribbean AirlinesCheapest$577Average$714FlexibilityNo cancel feeOn-timeN/A

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