How many flights depart from Pennsylvania to Saint Lucia on average per week?

The number of flights available between Pennsylvania and Saint Lucia is 16 per week as of July 2026. The most frequent departure day is Sat, with 25% of weekly flights leaving on this day.

How long is the flight from Pennsylvania to Saint Lucia?

The flight from Pennsylvania to Saint Lucia depends on which airports you’re departing and arriving from and whether or not you have a layover. If you fly from Philadelphia (a popular airport in Pennsylvania) to Castries (the most popular airport in Saint Lucia), then the flight time is 4h 44m on average. If you fly from Allentown (another popular airport in Pennsylvania) to Castries, then the average flight time is 7h 44m.

What is the cheapest airline that flies from Pennsylvania to Saint Lucia?

JetBlue, United Airlines, and Delta are the most popular carriers operating from Pennsylvania to Saint Lucia

How many flights depart from Pennsylvania to Saint Lucia on average per day?

The number of flights available between Pennsylvania and Saint Lucia is 2 per day as of July 2026. The most frequent departure time is 8:00AM, with 100% of daily flights leaving at noon.

What airlines fly to Saint Lucia?

American Airlines, JetBlue and Delta are the top three most popular airlines that fly to Saint Lucia from Pennsylvania according to our data. American Airlines is the first choice among our users, with 86% of people opting to fly with this airline when traveling to Saint Lucia. Keep in mind that there are 4 different airlines that fly to Saint Lucia on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Pennsylvania to Saint Lucia?

Prices for flights from Pennsylvania to Saint Lucia are updated daily.

How many operators does momondo search for flights from Pennsylvania to Saint Lucia?

The number of operators available for flights from Pennsylvania to Saint Lucia is 6 as of July 2026.

How old do you have to be to fly from Pennsylvania to Saint Lucia?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Pennsylvania to Saint Lucia.

What documentation or ID do you need to fly to Saint Lucia?

The travel and health documents required for your trip to Saint Lucia can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Saint Lucia. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$183 Cheap Flights from Pennsylvania to Saint Lucia in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Pennsylvania to Saint Lucia

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:05 am - 2:14 pm

PIT

UVF

7h 09m

1 stop

3:34 pm - 12:36 am

UVF

PIT

9h 02m

1 stop

$430Delta

tors, aug 20 - tis, aug 25

7:06 pm - 1:49 pm

PIT

UVF

18h 43m

1 stop

3:19 pm - 9:44 am

UVF

PIT

18h 25m

1 stop

$432American Airlines

mån, aug 24 - mån, aug 31

8:59 pm - 2:19 pm

PIT

UVF

17h 20m

2 stops

2:49 pm - 9:44 am

UVF

PIT

18h 55m

2 stops

$435American Airlines

tors, aug 20 - tis, aug 25

8:47 am - 1:31 pm

EWR

UVF

4h 44mnonstop

2:35 pm - 7:28 pm

UVF

EWR

4h 53mnonstop

$454United Airlines

lör, aug 29 - lör, sep 5

7:55 am - 12:39 pm

JFK

UVF

4h 44mnonstop

4:17 pm - 9:13 pm

UVF

JFK

4h 56mnonstop

$471JetBlue

fre, aug 28 - fre, aug 28

10:10 am - 3:12 pm

JFK

UVF

5h 02mnonstop

4:17 pm - 9:13 pm

UVF

JFK

4h 56mnonstop

$474JetBlue

ons, aug 26 - tors, aug 27

7:00 am - 2:35 pm

JFK

SLU

7h 35m

1 stop

6:00 pm - 5:00 am

SLU

JFK

11h 00m

1 stop

$495Caribbean Airlines

fre, sep 11 - fre, sep 18

5:05 pm - 3:40 pm

PHL

UVF

22h 35m

1 stop

4:40 pm - 4:21 pm

UVF

PHL

23h 41m

1 stop

$508Air Canada

sön, okt 25 - fre, okt 30

12:15 pm - 2:15 pm

PIT

UVF

26h 00m

1 stop

4:40 pm - 6:36 pm

UVF

PIT

25h 56m

1 stop

$508Air Canada

tors, okt 22 - mån, okt 26

4:15 pm - 10:10 pm

JFK

SLU

29h 55m

1 stop

6:00 pm - 5:00 am

SLU

JFK

11h 00m

1 stop

$537Caribbean Airlines

fre, sep 4 - fre, sep 11

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Delta flights from Pennsylvania to Saint Lucia

Our best Delta deals on Pennsylvania to Saint Lucia flight tickets

Delta

Aug 20

PIT7:05 amPittsburgh

7h 09m

1 stop

UVF2:14 pmCastries Hewanorra

Aug 25

UVF3:34 pmCastries Hewanorra

9h 02m

1 stop

PIT12:36 amPittsburgh

$430

Delta

Aug 21

JFK7:00 pmNew York John F Kennedy Intl

19h 14m

1 stop

UVF2:14 pmCastries Hewanorra

Aug 31

UVF3:34 pmCastries Hewanorra

18h 31m

1 stop

JFK10:05 amNew York John F Kennedy Intl

$468

Delta

Aug 24

JFK7:00 pmNew York John F Kennedy Intl

19h 14m

1 stop

UVF2:14 pmCastries Hewanorra

Aug 26

UVF3:34 pmCastries Hewanorra

9h 40m

1 stop

JFK1:14 amNew York John F Kennedy Intl

$488

JetBlue flights from Pennsylvania to Saint Lucia

Our best JetBlue deals on Pennsylvania to Saint Lucia flight tickets

JetBlue

Aug 28

JFK7:55 amNew York John F Kennedy Intl

4h 44m

UVF12:39 pmCastries Hewanorra

Aug 28

UVF4:17 pmCastries Hewanorra

4h 56m

JFK9:13 pmNew York John F Kennedy Intl

$471

JetBlue

Aug 26

JFK10:10 amNew York John F Kennedy Intl

5h 02m

UVF3:12 pmCastries Hewanorra

Aug 27

UVF4:17 pmCastries Hewanorra

4h 56m

JFK9:13 pmNew York John F Kennedy Intl

$474

JetBlue

Aug 7

JFK10:10 amNew York John F Kennedy Intl

5h 02m

UVF3:12 pmCastries Hewanorra

Aug 15

UVF4:38 pmCastries Hewanorra

4h 56m

JFK9:34 pmNew York John F Kennedy Intl

$475

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PittsburghCastries

PIT - UVF

PITUVF

Pittsburgh

tors 8/20

7:05 am-2:14 pm

1 stop7h 09m

Castries Hewanorra

tis 8/25

3:34 pm-12:36 am

1 stop9h 02m

$430

PittsburghCastries

PIT - UVF

PITUVF

Pittsburgh

mån 8/24

7:06 pm-1:49 pm

1 stop18h 43m

Castries Hewanorra

mån 8/31

3:19 pm-9:44 am

1 stop18h 25m

$432

PittsburghCastries

PIT - UVF

PITUVF

Pittsburgh

tors 8/20

8:59 pm-2:19 pm

2 stops17h 20m

Castries Hewanorra

tis 8/25

2:49 pm-9:44 am

2 stops18h 55m

$435

Quickest round-trip

NewarkCastries

EWR - UVF

EWRUVF

Newark

lör 8/29

8:47 am-1:31 pm

Nonstop4h 44m

Castries Hewanorra

lör 9/5

2:35 pm-7:28 pm

Nonstop4h 53m

$454

New YorkCastries

JFK - UVF

JFKUVF

New York John F Kennedy Intl

fre 8/28

7:55 am-12:39 pm

Nonstop4h 44m

Castries Hewanorra

fre 8/28

4:17 pm-9:13 pm

Nonstop4h 56m

$471

New YorkCastries

JFK - UVF

JFKUVF

New York John F Kennedy Intl

ons 8/26

10:10 am-3:12 pm

Nonstop5h 02m

Castries Hewanorra

tors 8/27

4:17 pm-9:13 pm

Nonstop4h 56m

$474

New YorkCastries

JFK - SLU

JFKSLU

New York John F Kennedy Intl

fre 9/11

7:00 am-2:35 pm

1 stop7h 35m

Castries George F. L. Charle

fre 9/18

6:00 pm-5:00 am

1 stop11h 00m

$495

PhiladelphiaCastries

PHL - UVF

PHLUVF

Philadelphia

sön 10/25

5:05 pm-3:40 pm

1 stop22h 35m

Castries Hewanorra

fre 10/30

4:40 pm-4:21 pm

1 stop23h 41m

$508

PittsburghCastries

PIT - UVF

PITUVF

Pittsburgh

tors 10/22

12:15 pm-2:15 pm

1 stop26h 00m

Castries Hewanorra

mån 10/26

4:40 pm-6:36 pm

1 stop25h 56m

$508

New YorkCastries

JFK - SLU

JFKSLU

New York John F Kennedy Intl

fre 9/4

4:15 pm-10:10 pm

1 stop29h 55m

Castries George F. L. Charle

fre 9/11

6:00 pm-5:00 am

1 stop11h 00m

$537

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Pennsylvania to Saint Lucia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Saint Lucia?

The month of September is, on average, the cheapest month to fly to Saint Lucia from Pennsylvania, with most prices found around $197. If you aren’t able to travel to Saint Lucia during the month of September, then flying in February is also cheap. Prices for this month can be found on momondo for an average of $327.

What is the cheapest Pennsylvania to Saint Lucia flight route?

Fly from Philadelphia to Castries Hewanorra for the best Pennsylvania - Saint Lucia flight prices

What cabin class options are available on Pennsylvania to Saint Lucia flights?

There are 2 cabin classes available to choose from on Pennsylvania to Saint Lucia flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Pennsylvania to Saint Lucia flights?

You could potentially save up to 49% on your flight if you consider stops on a Pennsylvania to Saint Lucia flight.

Cheap Pennsylvania to Saint Lucia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Pennsylvania to Saint Lucia

Fastest flight time	4h 37m
Direct flights	Every day
Airports in Saint Lucia	7 airports

The fastest flight from Pennsylvania to Saint Lucia takes 4h 37m

Direct flights go from Pennsylvania to Saint Lucia every day.

There are 7 airports in Saint Lucia. From Pennsylvania there are direct flights to Castries Hewanorra (UVF).

Search flight deals

Frequently asked questions about flying from Pennsylvania to Saint Lucia

When did momondo last update prices for flights from Pennsylvania to Saint Lucia?
Prices for flights from Pennsylvania to Saint Lucia are updated daily.
How many operators does momondo search for flights from Pennsylvania to Saint Lucia?
The number of operators available for flights from Pennsylvania to Saint Lucia is 6 as of July 2026.
How old do you have to be to fly from Pennsylvania to Saint Lucia?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Pennsylvania to Saint Lucia.
What documentation or ID do you need to fly to Saint Lucia?
The travel and health documents required for your trip to Saint Lucia can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Saint Lucia. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Pennsylvania to Saint Lucia?
Based on momondo bookings for flights between Pennsylvania and Saint Lucia, the leading plane model is Airbus A321-100/200, making up 58.33% of the total bookings. Other popular models include Airbus A220-300 with 16.67%, Airbus A320-100/200 with 16.67%, and Airbus A321neo with 8.33%.

Best airlines flying from Pennsylvania to Saint Lucia

Compare and see reviews for airlines that fly from Pennsylvania to Saint Lucia with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $327	Free Cancellation	Rating 7.1 11,805 reviews	Search American Airlines flights
Air Canada	PriceFrom $367	Free Cancellation	Rating 7.1 11,328 reviews	Search Air Canada flights
JetBlue	PriceFrom $427	Free Cancellation	Rating 7.1 3,010 reviews	Search JetBlue flights
Delta	PriceFrom $617	Free Cancellation	Rating 7.8 8,457 reviews	Search Delta flights

Why use momondo?

Why should I use momondo to find a flight deal from Pennsylvania to Saint Lucia?

It is quick and easy to find Pennsylvania to Saint Lucia flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Saint Lucia that suits you.

Can I find flights from Pennsylvania to Saint Lucia with flexible booking policies on momondo?

momondo does allow users to show only those flights to Saint Lucia from Pennsylvania which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Pennsylvania to Saint Lucia?

momondo provides multiple filters to help you find the best flight to Saint Lucia from Pennsylvania. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Pennsylvania to Saint Lucia right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Saint Lucia from Pennsylvania. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Saint Lucia trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Start using Trips

Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

1 adult

tis 8/11

tis 8/18

Email me momondo's favorite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Saint Lucia

Popular cities

Other flights from Pennsylvania

Other flights to Saint Lucia

Airlines

Cabin classes

Complete your trip

Feeling lucky

Popular cities in Saint Lucia

Flights to Castriesfrom $495

Cheap flights from Pennsylvania to Saint Lucia from $183

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Pennsylvania to Saint Lucia departing on 8/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Find the cheapest flights from Pennsylvania to Saint Lucia

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Cheap direct flights

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Delta flights from Pennsylvania to Saint Lucia

Our best Delta deals on Pennsylvania to Saint Lucia flight tickets

JetBlue flights from Pennsylvania to Saint Lucia

Our best JetBlue deals on Pennsylvania to Saint Lucia flight tickets

momondo Fare Finder

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

See travel insights to Saint Lucia from

How to get the cheapest flight ticket from Pennsylvania to Saint Lucia

What is the cheapest month to fly to Saint Lucia?

What is the cheapest Pennsylvania to Saint Lucia flight route?

What cabin class options are available on Pennsylvania to Saint Lucia flights?

Can stopping save me money on Pennsylvania to Saint Lucia flights?

What is the cheapest airline that flies from Pennsylvania to Saint Lucia?

What airlines fly to Saint Lucia?

How many flights depart from Pennsylvania to Saint Lucia on average per day?

How many flights depart from Pennsylvania to Saint Lucia on average per week?

How long is the flight from Pennsylvania to Saint Lucia?

Cheap Pennsylvania to Saint Lucia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Pennsylvania to Saint Lucia

Fastest flight time

Direct flights

Airports in Saint Lucia

Frequently asked questions about flying from Pennsylvania to Saint Lucia

Best airlines flying from Pennsylvania to Saint Lucia

Compare and see reviews for airlines that fly from Pennsylvania to Saint Lucia with momondo

Why use momondo?

An easier way to manage your Saint Lucia trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Saint Lucia

Popular cities in Saint Lucia

Popular flights according to clicks in the last 7 days on momondo

Pennsylvania flight routes

According to popular flight searches on momondo this year

Saint Lucia flight routes

According to popular flight searches on momondo this year

Fly your favorite airline to Saint Lucia

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Saint Lucia

List of cabin classes available on flights landing in Saint Lucia. Availability may vary depending on flight origin and airline.

Complete your trip to Saint Lucia

Explore popular destinations other users love

According to popular flight searches on momondo this year