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$249+ Cheap flights from Saint Lucia to Philadelphia (PHL)

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 8/21. Fares are subject to change and may not be available on all flights or dates of travel.
UVF — PHL
יולי 8 — יולי 151
ד' 7/8
ד' 7/15
1 adult, Economy
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Cheap flight deals from Saint Lucia to Philadelphia

One-way flights from Saint Lucia to Philadelphia
Search for one-way flight options from Saint Lucia to Philadelphia. Find affordable one-way fares based on user searches. Data last updated יוני 8, 2026.

This Air Canada deal was found by Cheapflights users on 6/4. 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.
ו' 8/213:15 pm
UVF
-
PHL
1 stop18h 54m
Air Canada
Deal found 6/4$249
This Air Canada deal was found by Cheapflights users on 6/3. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ו' 7/33:05 pm
UVF
-
PHL
1 stop18h 59m
Air Canada
Deal found 6/3$270
This Air Canada deal was found by Cheapflights users on 6/4. 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.
ו' 7/313:05 pm
UVF
-
PHL
1 stop19h 04m
Air Canada
Deal found 6/4$324
This Travelocity deal was found by Cheapflights users on 6/5. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ד' 12/25:25 pm
UVF
-
PHL
2 stops22h 19m
Air Canada
Deal found 6/5$330

Cheapflights Fare Finder

 
Customize your flight search to find flights from Saint Lucia to Philadelphia 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 יוני 8, 2026.
Use the filters below to find and compare flights from Saint Lucia to Philadelphia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest one-way

CastriesPhiladelphia

UVF - PHL

UVFPHL

Castries Hewanorra

ד' 12/2

5:25 pm-10:56 pm

1 stop30h 31m

$375

CastriesPhiladelphia

UVF - PHL

UVFPHL

Castries Hewanorra

ה' 12/3

5:25 pm-2:44 pm

2 stops22h 19m

$379

CastriesPhiladelphia

UVF - PHL

UVFPHL

Castries Hewanorra

ג' 8/4

3:34 pm-9:38 am

1 stop18h 04m

$432

CastriesPhiladelphia

UVF - PHL

UVFPHL

Castries Hewanorra

ה' 9/3

3:34 pm-1:19 am

1 stop9h 45m

$432

CastriesPhiladelphia

UVF - PHL

UVFPHL

Castries Hewanorra

ב' 8/31

1:59 pm-4:04 pm

2 stops26h 05m

$436

CastriesPhiladelphia

UVF - PHL

UVFPHL

Castries Hewanorra

ש' 12/5

5:17 pm-9:24 am

2 stops17h 07m

$483

CastriesPhiladelphia

UVF - PHL

UVFPHL

Castries Hewanorra

ש' 9/5

3:34 pm-1:19 am

1 stop9h 45m

$483

CastriesPhiladelphia

UVF - PHL

UVFPHL

Castries Hewanorra

ה' 7/2

3:33 pm-12:59 am

1 stop9h 26m

$522
Quickest one-way

CastriesPhiladelphia

UVF - PHL

UVFPHL

Castries Hewanorra

ה' 9/24

3:33 pm-12:56 am

1 stop9h 23m

$522

CastriesPhiladelphia

UVF - PHL

UVFPHL

Castries Hewanorra

ד' 8/5

3:34 pm-9:38 am

1 stop18h 04m

$522

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/7

Sorted by cheapest first

Best time to book a flight from Saint Lucia to Philadelphia

Have a flexible travel schedule? Discover the best time to fly to Philadelphia 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 Philadelphia

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

Find hourly flight availability from Saint Lucia to Philadelphia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated יוני 8, 2026.

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

Related info for your journey

Find useful and relevant information for your journey from Saint Lucia to Philadelphia. 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 Philadelphia from Saint Lucia?

    Philadelphia (PHL), located 7.0 mi from the city center, is the airport you fly into when you book flights from Saint Lucia to Philadelphia.

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

    A quick flight from Saint Lucia to Philadelphia can take about 4h 53m. American Airlines provides one of the quickest options available for as low as $1,092. Saint Lucia and Philadelphia are separated by a distance of 2002 mi. This flight may include one or multiple stops.

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

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

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

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

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

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

See more FAQs

Traveling to a place near Philadelphia?

Book flights to Philadelphia if you plan to visit one of these locations
Wildwood
King of Prussia
Reading
Camden
Ocean City
Cherry Hill
Lewes
Dewey Beach
Pottstown
Ephrata
Milford
Plymouth Meeting
Wildwood Crest
Dover
Elkton
Essington
Willow Grove
New Castle
Millville
Vineland

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