How long is the flight from Saint Lucia to Philadelphia?

A quick flight from Saint Lucia to Philadelphia can take about 17h 23m. American Airlines provides one of the quickest options available for as low as $637. Saint Lucia and Philadelphia are separated by a distance of 2002 mi. This flight may include one or multiple stops.

In terms of precipitation, rainfall in Philadelphia ranges from 2.7 - 4.4 inches per month. July is typically the wettest month, when rainfall can reach 4.4 in. February is typically the driest time to visit Philadelphia when rainfall is around 2.7 in.

If weather is an important factor for your trip to Philadelphia, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 33.8 F).

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.

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.

$302+ Flights from Saint Lucia to Philadelphia

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Cheap flight deals from Saint Lucia to Philadelphia

Best flights from Saint Lucia to Philadelphia
Discover carefully curated flight deals from Saint Lucia to Philadelphia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 18, 2025.

Sat 1/315:02 pmUVF - PHL

1 stop17h 23mAmerican Airlines

Sat 2/77:40 pmPHL - UVF

1 stop17h 06mAmerican Airlines

Deal found 12/17

$637

Thu 1/225:15 pmUVF - PHL

1 stop23h 34mAir Canada

Mon 1/263:30 pmPHL - UVF

2 stops47h 50mAir Canada

Deal found 12/15

$948

Last-minute flights from Saint Lucia to Philadelphia
Discover last-minute flight deals from Saint Lucia to Philadelphia. Data last updated December 18, 2025 and is based on user searches.

Thu 1/225:15 pmUVF - PHL

1 stop23h 34mAir Canada

Mon 1/263:30 pmPHL - UVF

2 stops47h 50mAir Canada

Deal found 12/15

$948

Sat 1/315:02 pmUVF - PHL

1 stop17h 23mAmerican Airlines

Sat 2/77:40 pmPHL - UVF

1 stop17h 06mAmerican Airlines

Deal found 12/17

$637

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 December 18, 2025.

Wed 1/145:15 pmUVF - PHL

1 stop30h 31mAir Canada

Deal found 12/15

$302

Mon 1/125:15 pmUVF - PHL

2 stops22h 32mAir Canada

Deal found 12/15

$306

Sat 3/145:02 pmUVF - PHL

1 stop14h 47mJetBlue

Deal found 12/17

$338

Thu 1/155:15 pmUVF - PHL

1 stop23h 34mAir Canada

Deal found 12/15

$340

Sun 1/185:15 pmUVF - PHL

2 stops22h 32mAir Canada

Deal found 12/17

$355

Mon 2/164:51 pmUVF - PHL

2 stops22h 16mJetBlue

Deal found 12/16

$379

Fri 3/134:15 pmUVF - PHL

1 stop30h 31mAir Canada

Deal found 12/16

$387

Find flight deals from Saint Lucia to Philadelphia

Round-trip from	$637 (American Airlines)
One-way from	$302 (Air Canada)

From Saint Lucia to Philadelphia

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One-way flight from Saint Lucia to Philadelphia

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Cheapflights Fare Finder

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

CastriesPhiladelphia

UVF - PHL

UVFPHL

Castries Hewanorra

Sat 1/31

5:02 pm-9:25 am

1 stop17h 23m

Philadelphia

Sat 2/7

7:40 pm-1:46 pm

1 stop17h 06m

$637

CastriesPhiladelphia

UVF - PHL

UVFPHL

Castries Hewanorra

Thu 1/22

5:15 pm-3:49 pm

1 stop23h 34m

Philadelphia

Mon 1/26

3:30 pm-4:20 pm

2 stops47h 50m

$948

CastriesPhiladelphia

UVF - PHL

UVFPHL

Castries Hewanorra

Mon 1/12

5:15 pm-2:47 pm

2 stops22h 32m

$306

CastriesPhiladelphia

UVF - PHL

UVFPHL

Castries Hewanorra

Wed 1/14

5:15 pm-2:47 pm

2 stops22h 32m

$306

CastriesPhiladelphia

UVF - PHL

UVFPHL

Castries Hewanorra

Thu 1/15

5:15 pm-10:46 pm

1 stop30h 31m

$307

CastriesPhiladelphia

UVF - PHL

UVFPHL

Castries Hewanorra

Sun 1/18

5:15 pm-3:49 pm

1 stop23h 34m

$307

CastriesPhiladelphia

UVF - PHL

UVFPHL

Castries Hewanorra

Sat 3/14

5:02 pm-7:49 am

1 stop14h 47m

$338

CastriesPhiladelphia

UVF - PHL

UVFPHL

Castries Hewanorra

Tue 2/24

5:23 pm-2:07 pm

2 stops21h 44m

$379

CastriesPhiladelphia

UVF - PHL

UVFPHL

Castries Hewanorra

Mon 2/16

4:51 pm-2:07 pm

2 stops22h 16m

$379

CastriesPhiladelphia

UVF - PHL

UVFPHL

Castries Hewanorra

Fri 3/13

4:15 pm-10:46 pm

1 stop30h 31m

$387

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/15

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 month to book a flight from Saint Lucia to Philadelphia?

Currently, May is the cheapest month in which you can book a flight from Saint Lucia to Philadelphia (average of $221). Flying from Saint Lucia to Philadelphia in June is currently the most expensive (average of $384). 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 PHL?

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.

Reviews of airlines servicing Philadelphia

Read reviews from past customers who have flown American Airlines from Saint Lucia to Philadelphia. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

American Airlines

7.2

Good

11,054 reviews

Reviews

1 / 20

10.0

Excellent

Jeremy,Dec 2025

OKC - CLT

Was an okay flight. Had extra seat empty beside me so was able to stretch a bit

American Airlines

7.2

Good

11,054 reviews

American Airlines

7.2

Good

11,054 reviews

Reviews

1 / 20

10.0

Excellent

Jeremy,Dec 2025

OKC - CLT

Was an okay flight. Had extra seat empty beside me so was able to stretch a bit

Related info for your journey

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 17h 23m. American Airlines provides one of the quickest options available for as low as $637. 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.
What is the cheapest month to book a flight from Saint Lucia to Philadelphia?
Currently, May is the cheapest month in which you can book a flight from Saint Lucia to Philadelphia (average of $221). Flying from Saint Lucia to Philadelphia in June is currently the most expensive (average of $384). 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 airline flying from Saint Lucia to Philadelphia

Airline	Cheapest	Average	Flexibility	On-time
American Airlines	Cheapest$578	Average$609	FlexibilityNo cancel fee	On-time71%

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$302+ 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 1/14. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Saint Lucia to Philadelphia with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Saint Lucia to Philadelphia

Best flights from Saint Lucia to PhiladelphiaDiscover carefully curated flight deals from Saint Lucia to Philadelphia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 18, 2025.

Discover carefully curated flight deals from Saint Lucia to Philadelphia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 18, 2025.

Find flight deals from Saint Lucia to Philadelphia

Keep the following information in mind while searching for Saint Lucia to Philadelphia flight deals. Data was last updated December 18, 2025.

Round-trip from

One-way from

Cheapflights Fare Finder

Use the filters below to find and compare flights from Saint Lucia to Philadelphia that are best for you.

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.

Cheapflights Insights

Everything you need to know about your flight from Saint Lucia to Philadelphia

What is the cheapest month to book a 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 December 18, 2025.

Reviews of airlines servicing Philadelphia

Read reviews from past customers who have flown American Airlines from Saint Lucia to Philadelphia. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

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?

How long is the flight from Saint Lucia to Philadelphia?

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

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

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

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

Traveling to a place near Philadelphia?

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Saint Lucia to Philadelphia

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

Top airline flying from Saint Lucia to Philadelphia

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Book with Flexibility

Travel Smart

Best flights from Saint Lucia to Philadelphia
Discover carefully curated flight deals from Saint Lucia to Philadelphia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 18, 2025.