Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Castries to Philadelphia from $265

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 9/30. 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

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

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

Trusted and free

Trusted and free

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

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Castries to Philadelphia

Cheap round-trip flights

American Airlines Logo
3:06 pm - 7:23 pmUVF-PHL
5h 17mnonstop
American Airlines Logo
9:10 pm - 2:20 pmPHL-UVF
16h 10m1 stop
$720American Airlines
Find Deal
Sat, Dec 27 - Sat, Jan 3
American Airlines Logo
3:06 pm - 7:23 pmUVF-PHL
5h 17mnonstop
American Airlines Logo
8:20 am - 2:06 pmPHL-UVF
4h 46mnonstop
$742American Airlines
Find Deal
Sat, Dec 27 - Sat, Jan 3
American Airlines Logo
5:10 pm - 9:42 amUVF-PHL
17h 32m1 stop
American Airlines Logo
9:10 pm - 2:20 pmPHL-UVF
16h 10m1 stop
$838American Airlines
Find Deal
Sat, Dec 27 - Sat, Jan 3
JetBlue Logo
5:10 pm - 10:22 amUVF-PHL
18h 12m2 stops
JetBlue Logo
11:08 am - 12:59 pmPHL-UVF
24h 51m1 stop
$1,053JetBlue
Find Deal
Sat, Dec 27 - Sat, Jan 3
JetBlue Logo
5:10 pm - 10:22 amUVF-PHL
18h 12m2 stops
JetBlue Logo
11:08 am - 3:41 pmPHL-UVF
27h 33m2 stops
$1,091JetBlue
Find Deal
Sat, Dec 27 - Sat, Jan 3

American Airlines flights from Castries to Philadelphia

Our best American Airlines deals on Castries to Philadelphia flight tickets
American Airlines
Dec 27
UVF3:06 pmCastries Hewanorra
5h 17m
PHL7:23 pmPhiladelphia
Jan 3
PHL9:10 pmPhiladelphia
16h 10m
1 stop
UVF2:20 pmCastries Hewanorra
$720
Find similar
American Airlines
Dec 27
UVF3:06 pmCastries Hewanorra
5h 17m
PHL7:23 pmPhiladelphia
Jan 3
PHL8:20 amPhiladelphia
4h 46m
UVF2:06 pmCastries Hewanorra
$742
Find similar
American Airlines
Dec 27
UVF5:10 pmCastries Hewanorra
17h 32m
1 stop
PHL9:42 amPhiladelphia
Jan 3
PHL9:10 pmPhiladelphia
16h 10m
1 stop
UVF2:20 pmCastries Hewanorra
$838
Find similar

JetBlue flights from Castries to Philadelphia

Our best JetBlue deals on Castries to Philadelphia flight tickets
JetBlue
Dec 27
UVF5:10 pmCastries Hewanorra
18h 12m
2 stops
PHL10:22 amPhiladelphia
Jan 3
PHL11:08 amPhiladelphia
24h 51m
1 stop
UVF12:59 pmCastries Hewanorra
$1,053
Find similar
JetBlue
Dec 27
UVF5:10 pmCastries Hewanorra
18h 12m
2 stops
PHL10:22 amPhiladelphia
Jan 3
PHL11:08 amPhiladelphia
27h 33m
2 stops
UVF3:41 pmCastries Hewanorra
$1,091
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 August 3, 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

Sat 12/27

3:06 pm-7:23 pm

Nonstop5h 17m

Philadelphia

Sat 1/3

9:10 pm-2:20 pm

1 stop16h 10m

$720

CastriesPhiladelphia

UVF - PHL

UVFPHL

Castries Hewanorra

Sat 12/27

3:06 pm-7:23 pm

Nonstop5h 17m

Philadelphia

Sat 1/3

8:20 am-2:06 pm

Nonstop4h 46m

$742

CastriesPhiladelphia

UVF - PHL

UVFPHL

Castries Hewanorra

Sat 12/27

5:10 pm-9:42 am

1 stop17h 32m

Philadelphia

Sat 1/3

9:10 pm-2:20 pm

1 stop16h 10m

$838

CastriesPhiladelphia

UVF - PHL

UVFPHL

Castries Hewanorra

Sat 12/27

5:10 pm-10:22 am

2 stops18h 12m

Philadelphia

Sat 1/3

11:08 am-12:59 pm

1 stop24h 51m

$1,053

CastriesPhiladelphia

UVF - PHL

UVFPHL

Castries Hewanorra

Sat 12/27

5:10 pm-10:22 am

2 stops18h 12m

Philadelphia

Sat 1/3

11:08 am-3:41 pm

2 stops27h 33m

$1,091

CastriesPhiladelphia

UVF - PHL

UVFPHL

Castries Hewanorra

Tue 9/30

3:10 pm-3:49 pm

1 stop24h 39m

$265

CastriesPhiladelphia

UVF - PHL

UVFPHL

Castries Hewanorra

Fri 10/31

4:15 pm-2:47 pm

2 stops22h 32m

$281

CastriesPhiladelphia

UVF - PHL

UVFPHL

Castries Hewanorra

Sat 8/30

2:35 pm-12:02 pm

2 stops21h 27m

$331

CastriesPhiladelphia

UVF - PHL

UVFPHL

Castries Hewanorra

Wed 10/1

3:20 pm-5:15 pm

2 stops25h 55m

$340

CastriesPhiladelphia

UVF - PHL

UVFPHL

Castries Hewanorra

Thu 8/28

3:35 pm-9:30 am

1 stop17h 55m

$362

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 15 resultsSorted by cheapest first
1
2

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 are 1 cabin classes 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 49% 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

Best Price Found

$265

Fastest flight time

4h 55m

Direct flights

Sun

Airports in Philadelphia

1 airport
The best one-way flight to Philadelphia from Castries in the past 72 hours is $265. The best round-trip flight deal from Castries to Philadelphia found on momondo in the last 72 hours is $720.
The fastest flight from Castries to Philadelphia takes 4h 55m
Direct flights go from Castries to Philadelphia on Sunday. The only airline offering direct flights is American Airlines.
There is 1 airport near Philadelphia: Philadelphia (PHL)
Search flight deals

  • 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 5h 17m.

  • 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
10,000 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
Rehoboth Beach
Cape May
Ocean City
Wildwood Crest
King of Prussia
Reading
Dewey Beach
Newark
Dover
North Wildwood
Cherry Hill
Lewes
Avalon
Stone Harbor
Vineland
Exton
Essington
New Castle
Pottstown

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.

An easier way to manage your Philadelphia 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
Fri 8/8
Fri 8/15
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States