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Saint Lucia

$390+ Cheap flights from West Palm Beach (PBI) 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 2/28. Fares are subject to change and may not be available on all flights or dates of travel.
PBI — UVF
Dec 26 — Jan 21
Fri 12/26
Fri 1/2
1 adult, Economy
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Find flight deals from West Palm Beach to Saint Lucia

Cheapest flights from West Palm Beach to Saint Lucia
Explore the most affordable flight options available from West Palm Beach to Saint Lucia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 26, 2025.

This Air Canada deal was found by Cheapflights users on 11/24. 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 12/412:40 pmPBI - UVF
1 stop26h 45mAir Canada
Mon 12/85:15 pmUVF - PBI
1 stop19h 30mAir Canada
Deal found 11/24$567
This FlightHub deal was found by Cheapflights users on 11/24. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/212:40 pmPBI - UVF
1 stop26h 40mAir Canada
Fri 12/55:15 pmUVF - PBI
1 stop19h 30mAir Canada
Deal found 11/24$652
This Air Canada deal was found by Cheapflights users on 11/24. 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 12/412:40 pmPBI - UVF
1 stop26h 45mAir Canada
Sun 12/75:15 pmUVF - PBI
1 stop19h 30mAir Canada
Deal found 11/24$772
This Delta deal was found by Cheapflights users on 11/24. 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.
Fri 12/56:00 amPBI - UVF
1 stop8h 36mDelta
Mon 12/84:56 pmUVF - PBI
1 stop8h 35mDelta
Deal found 11/24$858
This Delta deal was found by Cheapflights users on 11/24. 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.
Tue 12/26:00 amPBI - UVF
1 stop8h 36mDelta
Sat 12/64:56 pmUVF - PBI
1 stop8h 35mDelta
Deal found 11/24$904
This Delta deal was found by Cheapflights users on 11/24. 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 11/267:00 amPBI - UVF
1 stop7h 39mDelta
Mon 12/14:59 pmUVF - PBI
1 stop8h 36mDelta
Deal found 11/24$931
This Delta deal was found by Cheapflights users on 11/24. 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.
Thu 11/277:00 amPBI - UVF
1 stop7h 39mDelta
Mon 12/14:59 pmUVF - PBI
1 stop8h 36mDelta
Deal found 11/24$956
This Delta deal was found by Cheapflights users on 11/24. 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 12/37:00 amPBI - UVF
1 stop7h 36mDelta
Sat 12/64:56 pmUVF - PBI
1 stop8h 35mDelta
Deal found 11/24$970
This JetBlue deal was found by Cheapflights users on 11/24. 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.
Tue 11/256:05 amPBI - UVF
1 stop8h 36mJetBlue
Sat 11/297:00 pmUVF - PBI
1 stop14h 53mJetBlue
Deal found 11/24$993
This Delta deal was found by Cheapflights users on 11/24. 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.
Mon 12/227:00 amPBI - UVF
1 stop7h 30mDelta
Wed 12/314:50 pmUVF - PBI
1 stop18h 57mDelta
Deal found 11/24$1,013
This Delta deal was found by Cheapflights users on 11/24. 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.
Tue 12/167:00 amPBI - UVF
1 stop7h 36mDelta
Wed 12/314:50 pmUVF - PBI
1 stop18h 57mDelta
Deal found 11/24$1,068

Cheap flight deals from West Palm Beach to Saint Lucia

Keep the following information in mind while searching for West Palm Beach to Saint Lucia flight deals. Data was last updated November 26, 2025.

Round-trip from

$552
(Delta)

One-way from

$390
(Delta)
From Palm Beach Intl to Saint Lucia
Search Deals
One-way flight from Palm Beach Intl to Saint Lucia
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from West Palm Beach 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 November 26, 2025.
Use the filters below to find and compare flights from West Palm Beach to Saint Lucia that are best for you.

Fly from

West Palm Beach

Fly to

Saint Lucia

Route

Depart

Return

Price

West Palm BeachCastries

PBI - UVF

PBIUVF

Palm Beach Intl

Mon 1/19

7:45 pm-3:05 pm

1 stop18h 20m

Castries Hewanorra

Tue 1/27

4:25 pm-9:54 am

1 stop18h 29m

$552

West Palm BeachCastries

PBI - UVF

PBIUVF

Palm Beach Intl

Mon 1/5

6:00 am-3:05 pm

1 stop8h 05m

Castries Hewanorra

Wed 1/14

4:25 pm-12:14 am

1 stop8h 49m

$567

West Palm BeachCastries

PBI - UVF

PBIUVF

Palm Beach Intl

Mon 1/5

7:53 pm-3:03 pm

1 stop18h 10m

Castries Hewanorra

Wed 1/14

5:02 pm-10:03 am

2 stops18h 01m

$600

West Palm BeachCastries

PBI - UVF

PBIUVF

Palm Beach Intl

Mon 1/19

8:38 pm-4:02 pm

2 stops18h 24m

Castries Hewanorra

Tue 1/27

5:02 pm-9:52 am

2 stops17h 50m

$601

West Palm BeachCastries

PBI - UVF

PBIUVF

Palm Beach Intl

Sat 1/10

6:27 pm-3:41 pm

1 stop20h 14m

Castries Hewanorra

Sat 1/17

4:40 pm-10:30 am

1 stop18h 50m

$619

West Palm BeachCastries

PBI - UVF

PBIUVF

Palm Beach Intl

Thu 5/21

8:50 pm-1:04 pm

2 stops16h 14m

Castries Hewanorra

Mon 5/25

2:24 pm-8:38 pm

2 stops30h 14m

$640

West Palm BeachCastries

PBI - UVF

PBIUVF

Palm Beach Intl

Sat 2/28

6:00 am-3:05 pm

1 stop8h 05m

$390

West Palm BeachCastries

PBI - UVF

PBIUVF

Palm Beach Intl

Sat 2/28

6:00 am-3:40 pm

1 stop8h 40m

$521

West Palm BeachCastries

PBI - UVF

PBIUVF

Palm Beach Intl

Thu 12/18

7:52 pm-12:59 pm

1 stop16h 07m

$789

West Palm BeachCastries

PBI - UVF

PBIUVF

Palm Beach Intl

Fri 12/26

7:00 am-3:30 pm

1 stop7h 30m

$972

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/24

Showing 1-10 of 12 results
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Best time to book a flight from West Palm Beach to Saint Lucia

Have a flexible travel schedule? Discover the best time to fly to Saint Lucia from West Palm Beach 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 West Palm Beach to Saint Lucia

What is the cheapest month to book a flight from West Palm Beach to Saint Lucia?

Currently, February is the cheapest month in which you can book a flight from West Palm Beach to Saint Lucia (average of $445). Flying from West Palm Beach to Saint Lucia in July is currently the most expensive (average of $608). 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.

Related info for your journey

Find useful and relevant information for your journey from West Palm Beach 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 airport do you fly from for flights from West Palm Beach to Saint Lucia?

    If you book a flight to Saint Lucia from West Palm Beach, you will be flying from Palm Beach Intl, which is the city’s only airport. Palm Beach Intl (PBI) is located 3.1 mi from the center of West Palm Beach.

  • How long is the flight from West Palm Beach to Saint Lucia?

    For as low as $552, Delta can have you in Saint Lucia from West Palm Beach in 18h 20m. West Palm Beach and Saint Lucia are separated by a distance of 1525 mi.

  • What are the cheapest airlines to fly from West Palm Beach to Saint Lucia one-way?

    To fly one-way, consider booking your trip with Delta, which is currently one of the cheapest options available, starting at $390. JetBlue flights start at $521 while deals on United Airlines start at $1,562 one-way.

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

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

  • How can I find direct flights from West Palm Beach to Saint Lucia?

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

  • Can I find deals for business class flights from West Palm Beach to Saint Lucia?

    Yes. Cheapflights offers flight deals from West Palm Beach 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 West Palm Beach to Saint Lucia?

    Currently, February is the cheapest month in which you can book a flight from West Palm Beach to Saint Lucia (average of $445). Flying from West Palm Beach to Saint Lucia in July is currently the most expensive (average of $608). 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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