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Cheap flights from Castries to Philadelphia from $243

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Castries to Philadelphia departing on 1/19. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Castries to Philadelphia

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
2:20 pm - 12:48 amUVF-PHL
10h 28m1 stop
American Airlines Logo
5:00 am - 1:30 pmPHL-UVF
8h 30m1 stop
$703American Airlines
Find Deal
Wed, Apr 1 - Sun, Apr 5
American Airlines Logo
2:20 pm - 7:36 amUVF-PHL
17h 16m2 stops
American Airlines Logo
5:00 am - 1:30 pmPHL-UVF
8h 30m1 stop
$708American Airlines
Find Deal
Wed, Apr 1 - Sun, Apr 5
American Airlines Logo
2:20 pm - 7:36 amUVF-PHL
17h 16m2 stops
American Airlines Logo
10:30 am - 2:50 pmPHL-UVF
28h 20m2 stops
$714American Airlines
Find Deal
Wed, Apr 1 - Sun, Apr 5

American Airlines flights from Castries to Philadelphia

Our best American Airlines deals on Castries to Philadelphia flight tickets
American Airlines
Apr 1
UVF2:20 pmCastries Hewanorra
10h 28m
1 stop
PHL12:48 amPhiladelphia
Apr 5
PHL5:00 amPhiladelphia
8h 30m
1 stop
UVF1:30 pmCastries Hewanorra
$703
Find similar
American Airlines
Apr 1
UVF2:20 pmCastries Hewanorra
17h 16m
2 stops
PHL7:36 amPhiladelphia
Apr 5
PHL5:00 amPhiladelphia
8h 30m
1 stop
UVF1:30 pmCastries Hewanorra
$708
Find similar
American Airlines
Apr 1
UVF2:20 pmCastries Hewanorra
17h 16m
2 stops
PHL7:36 amPhiladelphia
Apr 5
PHL10:30 amPhiladelphia
28h 20m
2 stops
UVF2:50 pmCastries Hewanorra
$714
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Castries 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, momondo users made 832,500 searches. Data last updated November 7, 2025.
Use the filters below to find and compare flights from Castries to Philadelphia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

CastriesPhiladelphia

UVF - PHL

UVFPHL

Castries Hewanorra

Wed 4/1

2:20 pm-12:48 am

1 stop10h 28m

Philadelphia

Sun 4/5

5:00 am-1:30 pm

1 stop8h 30m

$703

CastriesPhiladelphia

UVF - PHL

UVFPHL

Castries Hewanorra

Wed 4/1

2:20 pm-7:36 am

2 stops17h 16m

Philadelphia

Sun 4/5

5:00 am-1:30 pm

1 stop8h 30m

$708

CastriesPhiladelphia

UVF - PHL

UVFPHL

Castries Hewanorra

Wed 4/1

2:20 pm-7:36 am

2 stops17h 16m

Philadelphia

Sun 4/5

10:30 am-2:50 pm

2 stops28h 20m

$714

CastriesPhiladelphia

UVF - PHL

UVFPHL

Castries Hewanorra

Mon 1/19

5:15 pm-3:49 pm

1 stop23h 34m

$243

CastriesPhiladelphia

UVF - PHL

UVFPHL

Castries Hewanorra

Fri 11/21

5:15 pm-2:47 pm

2 stops22h 32m

$284

CastriesPhiladelphia

UVF - PHL

UVFPHL

Castries Hewanorra

Thu 2/5

4:40 pm-12:35 pm

2 stops20h 55m

$305

CastriesPhiladelphia

UVF - PHL

UVFPHL

Castries Hewanorra

Tue 2/3

4:40 pm-6:23 pm

2 stops26h 43m

$321

CastriesPhiladelphia

UVF - PHL

UVFPHL

Castries Hewanorra

Thu 12/4

3:40 pm-12:40 am

2 stops34h 00m

$417

CastriesPhiladelphia

UVF - PHL

UVFPHL

Castries Hewanorra

Thu 2/5

3:40 pm-12:40 am

2 stops34h 00m

$422

CastriesPhiladelphia

UVF - PHL

UVFPHL

Castries Hewanorra

Thu 2/5

4:25 pm-12:23 am

1 stop8h 58m

$457

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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See travel insights to Philadelphia from

How to get the cheapest flight ticket from Castries to Philadelphia

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

What is the cheapest Castries Hewanorra to Philadelphia flight route?

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

What cabin class options are available on Castries Hewanorra to Philadelphia flights?

There is only 1 cabin class available to choose from on Castries Hewanorra to Philadelphia 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 Castries to Philadelphia flights?

You could potentially save up to 12% on your flight if you consider stops on a Castries to Philadelphia flight.

When to book flights from Castries to Philadelphia

Are you open to changing your travel dates? Check out the ideal times to fly from Castries to Philadelphia according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Castries to Philadelphia (UVF to PHL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Castries to Philadelphia

Fastest flight time

5h 07m

Direct flights

Sun

Airports in Philadelphia

1 airport
The fastest flight from Castries to Philadelphia takes 5h 07m
Direct flights go from Castries to Philadelphia on Sunday. There are no airlines offering direct flights.
There is 1 airport near Philadelphia: Philadelphia (PHL)
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  • How far is Castries Hewanorra to Philadelphia by plane?

    Castries Hewanorra and Philadelphia are 1986.1 mi apart from one another. By plane, this route typically takes 10h 28m.

  • When did momondo last update prices for flights from Castries Hewanorra Airport to Philadelphia Airport?

    Prices for flights from Castries Hewanorra Airport to Philadelphia Airport were last updated today.

  • How many operators does momondo search for flights from Castries Hewanorra Airport to Philadelphia Airport?

  • How old do you have to be to fly from Castries Hewanorra Airport to Philadelphia Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Castries Hewanorra Airport to Philadelphia Airport.

  • What documentation or ID do you need to fly to Philadelphia Airport?

    The travel and health documents required for your trip to Philadelphia Airport 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 Philadelphia Airport. 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 Castries to Philadelphia?

  • What is the most popular airline from Castries to Philadelphia?

Best airlines flying from Castries to Philadelphia

Compare and see reviews for airlines that fly from Castries to Philadelphia with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $578Free CancellationRating
7.2
11,040 reviews
Search American Airlines flights

Traveling to a place near Philadelphia?

Book flights to Philadelphia if you plan to visit one of these locations
Wildwood
Cape May
Rehoboth Beach
Ocean City
Wildwood Crest
King of Prussia
Cherry Hill
Dewey Beach
Newark
Reading
North Wildwood
Dover
Avalon
Lewes
Stone Harbor
Essington
Vineland
Pottstown
New Castle
Somers Point

Why use momondo?

Why should I use momondo to find a flight deal from Castries to Philadelphia?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Castries to Philadelphia. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Castries to Philadelphia with flexible booking policies on momondo?

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

How can momondo help me find flights from Castries to Philadelphia?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Philadelphia from Castries.

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

If you are simply researching potential flights to Philadelphia, momondo offers a useful price alert feature which will track prices for flights to Philadelphia from Castries and alert you when they change.

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