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Saint Lucia

$263+ 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 4/18. Fares are subject to change and may not be available on all flights or dates of travel.
PBI — UVF
Apr 9 — Apr 161
Thu 4/9
Thu 4/16
1 adult, Economy
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Cheap 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 March 10, 2026.

This Delta deal was found by Cheapflights users on 3/7. 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 4/166:00 am
PBI
-
UVF
1 stop8h 02m
Delta
Wed 4/223:22 pm
UVF
-
PBI
1 stop9h 19m
Delta
Deal found 3/7$663
This Delta deal was found by Cheapflights users on 3/10. 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 10/216:00 am
PBI
-
UVF
1 stop8h 26m
Delta
Thu 10/293:41 pm
UVF
-
PBI
1 stop8h 29m
Delta
Deal found 3/10$740
This Delta deal was found by Cheapflights users on 3/7. 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 6/187:50 pm
PBI
-
UVF
1 stop18h 15m
Delta
Tue 6/233:30 pm
UVF
-
PBI
1 stop17h 24m
Delta
Deal found 3/7$745
This Delta deal was found by Cheapflights users on 3/10. 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 10/216:00 am
PBI
-
UVF
1 stop8h 26m
Delta
Fri 10/303:41 pm
UVF
-
PBI
1 stop8h 29m
Delta
Deal found 3/10$813
This FlightHub deal was found by Cheapflights users on 3/9. 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.
Thu 4/3012:40 pm
PBI
-
UVF
1 stop25h 25m
Multiple Airlines
Sun 5/33:57 pm
UVF
-
PBI
1 stop17h 22m
Multiple Airlines
Deal found 3/9$836
This Delta deal was found by Cheapflights users on 3/7. 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 3/247:52 pm
PBI
-
UVF
1 stop18h 06m
Delta
Sun 3/293:18 pm
UVF
-
PBI
1 stop18h 44m
Delta
Deal found 3/7$838
This KAYAK deal was found by Cheapflights users on 3/6. 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.
Thu 6/116:40 am
PBI
-
UVF
1 stop8h 35m
JetBlue
Sun 6/144:20 pm
UVF
-
PBI
1 stop16h 37m
JetBlue
Deal found 3/6$845
This Delta deal was found by Cheapflights users on 3/8. 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 3/237:00 am
PBI
-
UVF
1 stop6h 58m
Delta
Thu 3/263:18 pm
UVF
-
PBI
1 stop9h 14m
Delta
Deal found 3/8$866
This FlightHub deal was found by Cheapflights users on 3/9. 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.
Fri 5/86:50 pm
PBI
-
UVF
1 stop16h 31m
JetBlue
Mon 5/113:57 pm
UVF
-
PBI
1 stop17h 22m
JetBlue
Deal found 3/9$877
This Delta deal was found by Cheapflights users on 3/8. 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 3/177:52 pm
PBI
-
UVF
1 stop18h 06m
Delta
Tue 3/243:18 pm
UVF
-
PBI
1 stop9h 14m
Delta
Deal found 3/8$887
This KAYAK deal was found by Cheapflights users on 3/8. 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.
Tue 3/176:00 am
PBI
-
UVF
1 stop8h 18m
JetBlue
Sat 3/285:30 pm
UVF
-
PBI
1 stop15h 53m
JetBlue
Deal found 3/8$892

Find 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 March 10, 2026.

Round-trip from

$663
(Delta)

One-way from

$263
(Air Canada)
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 March 10, 2026.
Use the filters below to find and compare flights from West Palm Beach to Saint Lucia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

West Palm BeachCastries

PBI - UVF

PBIUVF

Palm Beach Intl

Thu 4/16

6:00 am-2:02 pm

1 stop8h 02m

Castries Hewanorra

Wed 4/22

3:22 pm-12:41 am

1 stop9h 19m

$663

West Palm BeachCastries

PBI - UVF

PBIUVF

Palm Beach Intl

Thu 8/20

6:00 am-2:08 pm

1 stop8h 08m

Castries Hewanorra

Tue 8/25

3:28 pm-12:13 am

1 stop8h 45m

$683

West Palm BeachCastries

PBI - UVF

PBIUVF

Palm Beach Intl

Tue 3/24

7:52 pm-1:58 pm

1 stop18h 06m

Castries Hewanorra

Sun 3/29

3:18 pm-10:02 am

1 stop18h 44m

$838

West Palm BeachCastries

PBI - UVF

PBIUVF

Palm Beach Intl

Wed 3/25

6:00 am-1:58 pm

1 stop7h 58m

Castries Hewanorra

Sun 3/29

3:18 pm-10:02 am

1 stop18h 44m

$838

West Palm BeachCastries

PBI - UVF

PBIUVF

Palm Beach Intl

Thu 6/11

6:40 am-3:15 pm

1 stop8h 35m

Castries Hewanorra

Sun 6/14

4:20 pm-8:57 am

1 stop16h 37m

$845
Quickest round-trip

West Palm BeachCastries

PBI - UVF

PBIUVF

Palm Beach Intl

Mon 3/23

7:00 am-1:58 pm

1 stop6h 58m

Castries Hewanorra

Thu 3/26

3:18 pm-12:32 am

1 stop9h 14m

$866

West Palm BeachCastries

PBI - UVF

PBIUVF

Palm Beach Intl

Fri 3/20

7:52 pm-1:58 pm

1 stop18h 06m

Castries Hewanorra

Thu 3/26

3:18 pm-10:02 am

1 stop18h 44m

$912

West Palm BeachCastries

PBI - UVF

PBIUVF

Palm Beach Intl

Fri 3/20

7:00 am-1:58 pm

1 stop6h 58m

Castries Hewanorra

Tue 3/24

3:18 pm-12:32 am

1 stop9h 14m

$912

West Palm BeachCastries

PBI - UVF

PBIUVF

Palm Beach Intl

Fri 3/20

7:00 am-1:58 pm

1 stop6h 58m

Castries Hewanorra

Mon 3/23

3:18 pm-12:32 am

1 stop9h 14m

$937

West Palm BeachCastries

PBI - UVF

PBIUVF

Palm Beach Intl

Thu 6/18

7:50 pm-2:05 pm

1 stop18h 15m

Castries Hewanorra

Mon 6/22

3:30 pm-12:13 am

1 stop8h 43m

$943

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/6

Showing 1-10 of 22 resultsSorted by cheapest first
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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, January is the cheapest month in which you can book a flight from West Palm Beach to Saint Lucia (average of $428). Flying from West Palm Beach to Saint Lucia in July is currently the most expensive (average of $644). 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 $663, Delta can have you in Saint Lucia from West Palm Beach in 8h 02m. West Palm Beach and Saint Lucia are separated by a distance of 1525 mi. This flight may include one or multiple stops.

  • 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, January is the cheapest month in which you can book a flight from West Palm Beach to Saint Lucia (average of $428). Flying from West Palm Beach to Saint Lucia in July is currently the most expensive (average of $644). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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See prices for flight routes from nearby airports that may be better suited for you.
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