What is the cheapest airline that flies from Castries Hewanorra to Philadelphia?

Air Canada is the most popular carrier operating from Castries Hewanorra to Philadelphia

What airlines fly to Philadelphia?

JetBlue, American Airlines and Delta are the top three most popular airlines that fly to Philadelphia from Castries according to our data. JetBlue is the first choice among our users, with 83% of people opting to fly with this airline when traveling to Philadelphia. Keep in mind that there are 3 different airlines that fly to Philadelphia on a routine basis, so you have a few additional options to choose from.

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?

The number of operators available for flights from Castries Hewanorra Airport to Philadelphia Airport is 1 as of February 2026.

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.

$275 Cheap Flights from Castries to Philadelphia in 2026

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Find the cheapest flights from Castries to Philadelphia

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

4:15 pm - 3:49 pm

UVF

PHL

23h 34m

1 stop

4:25 pm - 3:10 pm

PHL

UVF

22h 45m

1 stop

$552Air Canada

Thu, Mar 26 - Thu, Apr 2

4:15 pm - 2:47 pm

UVF

PHL

22h 32m

2 stops

4:25 pm - 3:10 pm

PHL

UVF

22h 45m

1 stop

$567Air Canada

Thu, Mar 26 - Thu, Apr 2

4:15 pm - 11:56 pm

UVF

PHL

31h 41m

3 stops

9:15 am - 3:10 pm

PHL

UVF

29h 55m

1 stop

$716Multiple Airlines

Thu, Mar 26 - Thu, Apr 2

4:15 pm - 11:56 pm

UVF

PHL

31h 41m

3 stops

9:53 am - 3:10 pm

PHL

UVF

29h 17m

2 stops

$966Multiple Airlines

Thu, Mar 26 - Thu, Apr 2

Air Canada flights from Castries to Philadelphia

Our best Air Canada deals on Castries to Philadelphia flight tickets

Air Canada

Mar 26

UVF4:15 pmCastries Hewanorra

23h 34m

1 stop

PHL3:49 pmPhiladelphia

Apr 2

PHL4:25 pmPhiladelphia

22h 45m

1 stop

UVF3:10 pmCastries Hewanorra

$552

Air Canada

Mar 26

UVF4:15 pmCastries Hewanorra

22h 32m

2 stops

PHL2:47 pmPhiladelphia

Apr 2

PHL4:25 pmPhiladelphia

22h 45m

1 stop

UVF3:10 pmCastries Hewanorra

$567

Fly from

Fly to

Route

Depart

Return

Price

CastriesPhiladelphia

UVF - PHL

UVFPHL

Castries Hewanorra

Thu 3/26

4:15 pm-3:49 pm

1 stop23h 34m

Philadelphia

Thu 4/2

4:25 pm-3:10 pm

1 stop22h 45m

$552

CastriesPhiladelphia

UVF - PHL

UVFPHL

Castries Hewanorra

Thu 3/26

4:15 pm-2:47 pm

2 stops22h 32m

Philadelphia

Thu 4/2

4:25 pm-3:10 pm

1 stop22h 45m

$567

CastriesPhiladelphia

UVF - PHL

UVFPHL

Castries Hewanorra

Thu 3/26

4:15 pm-11:56 pm

3 stops31h 41m

Philadelphia

Thu 4/2

9:15 am-3:10 pm

1 stop29h 55m

$716

CastriesPhiladelphia

UVF - PHL

UVFPHL

Castries Hewanorra

Thu 3/26

4:15 pm-11:56 pm

3 stops31h 41m

Philadelphia

Thu 4/2

9:53 am-3:10 pm

2 stops29h 17m

$966

CastriesPhiladelphia

UVF - PHL

UVFPHL

Castries Hewanorra

Thu 4/30

4:15 pm-3:38 pm

1 stop23h 23m

$275

CastriesPhiladelphia

UVF - PHL

UVFPHL

Castries Hewanorra

Thu 4/30

4:15 pm-2:48 pm

2 stops22h 33m

$279

CastriesPhiladelphia

UVF - PHL

UVFPHL

Castries Hewanorra

Tue 7/28

3:05 pm-9:45 am

1 stop18h 40m

$280

CastriesPhiladelphia

UVF - PHL

UVFPHL

Castries Hewanorra

Mon 4/13

4:05 pm-10:43 pm

1 stop30h 38m

$281

CastriesPhiladelphia

UVF - PHL

UVFPHL

Castries Hewanorra

Tue 7/28

3:05 pm-2:49 pm

2 stops23h 44m

$283

CastriesPhiladelphia

UVF - PHL

UVFPHL

Castries Hewanorra

Mon 4/13

4:05 pm-2:46 pm

2 stops22h 41m

$284

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 14 resultsSorted by cheapest first

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

Prices

Airlines

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?

No. A direct flight is the cheapest option for a flight between Castries to Philadelphia.

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	22h 14m
Direct flights	Sun
Airports in Philadelphia	1 airport

The fastest flight from Castries to Philadelphia takes 22h 14m

Direct flights go from Castries to Philadelphia on Sunday. There are no airlines offering direct flights.

There is 1 airport in Philadelphia. From Castries there are direct flights to 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 22h 14m.
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?
The number of operators available for flights from Castries Hewanorra Airport to Philadelphia Airport is 1 as of February 2026.
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?
momondo data reveals that the most frequently booked plane model on the route from Castries to Philadelphia is Airbus A321-100/200, representing 85.71% of all bookings. The subsequent popular models are Airbus A321neo at 7.14% and Boeing 737-800 at 7.14%.
What is the most popular airline from Castries to Philadelphia?
Based on momondo bookings for flights between Castries and Philadelphia, the leading airline is American Airlines, making up 100% of the total bookings.

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 Airlines	PriceFrom $578	Free Cancellation	Rating 7.2 11,267 reviews		Search American Airlines flights

Wildwood

Cape May

Rehoboth Beach

Wildwood Crest

Ocean City

Cherry Hill

King of Prussia

Newark

Dewey Beach

Reading

Avalon

North Wildwood

Dover

Lewes

Stone Harbor

Essington

Vineland

New Castle

Elkton

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.