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Castries

$166+ Cheap flights from Philadelphia (PHL) to Castries (UVF)

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 5/26. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — UVF
May 4 — May 111
Sun 5/4
Sun 5/11
1 adult, Economy
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Cheapflights Tip: The best prices from Philadelphia to Castries Hewanorra are usually found in October or January, booked 83 days in advance, depart on a Wednesday or Tuesday and return on a Monday

Cheap flight deals from Philadelphia to Castries

Discover tips and strategies to find the most affordable flight options for your journey from Philadelphia (PHL) to Castries (UVF). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 29, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$418
(Air Canada)

One-way from

$166
(Air Canada)

Popular in

December

Cheapest in

October

Average price

$811
Provider with most accurate pricing for Philadelphia-Castries Hewanorra flight deals.
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Provider most trusted by Cheapflights users for Philadelphia-Castries Hewanorra flights.
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From Philadelphia to Castries Hewanorra
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One-way flight from Philadelphia to Castries Hewanorra
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Highest demand for flights based on searches. 4% potential increase in price ($37 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($23 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Philadelphia to Castries

Cheapest flights from Philadelphia to Castries
Explore the most affordable flight options available from Philadelphia to Castries. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 29, 2025.

This Air Canada deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/293:20 pmPHL - UVF
2 stops22h 55mAir Canada
Tue 6/33:10 pmUVF - PHL
1 stop19h 08mAir Canada
Deal found 4/29$418
This American Airlines deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/76:40 pmPHL - UVF
1 stop17h 30mAmerican Airlines
Tue 10/212:10 pmUVF - PHL
1 stop8h 31mAmerican Airlines
Deal found 4/28$547
This Mytrip deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/315:45 amPHL - UVF
2 stops32h 00mMultiple Airlines
Tue 6/103:10 pmUVF - PHL
2 stops23h 23mMultiple Airlines
Deal found 4/28$551
This United Airlines deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/57:58 pmPHL - UVF
2 stops17h 33mUnited Airlines
Sat 9/132:35 pmUVF - PHL
2 stops18h 58mUnited Airlines
Deal found 4/28$602
This Delta deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/116:38 amPHL - UVF
1 stop7h 38mDelta
Wed 6/183:36 pmUVF - PHL
1 stop9h 23mDelta
Deal found 4/28$712

Cheapflights Fare Finder

Customize your flight search to find flights from Philadelphia to Castries 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, Cheapflights users made 2,558,603 searches. Data last updated April 29, 2025.
Use the filters below to find and compare flights from Philadelphia to Castries that are best for you.

Fly from

Philadelphia

Fly to

Castries

Route

Depart

Return

Price

PhiladelphiaCastries

PHL - UVF

PHLUVF

Philadelphia

Thu 5/29

3:20 pm-2:15 pm

2 stops22h 55m

Castries Hewanorra

Tue 6/3

3:10 pm-10:18 am

1 stop19h 08m

$418

PhiladelphiaCastries

PHL - UVF

PHLUVF

Philadelphia

Sat 5/31

5:45 am-1:45 pm

2 stops32h 00m

Castries Hewanorra

Tue 6/10

3:10 pm-2:33 pm

2 stops23h 23m

$551

PhiladelphiaCastries

PHL - UVF

PHLUVF

Philadelphia

Tue 7/22

6:08 am-2:20 pm

1 stop8h 12m

Castries Hewanorra

Sat 8/9

2:05 pm-7:00 pm

Nonstop4h 55m

$592

PhiladelphiaCastries

PHL - UVF

PHLUVF

Philadelphia

Sun 6/29

5:30 am-2:16 pm

1 stop8h 46m

Castries Hewanorra

Thu 7/3

3:36 pm-12:59 am

1 stop9h 23m

$607

PhiladelphiaCastries

PHL - UVF

PHLUVF

Philadelphia

Sat 7/5

6:30 am-3:30 pm

1 stop9h 00m

Castries Hewanorra

Sat 7/12

12:55 pm-12:30 am

1 stop11h 35m

$827

PhiladelphiaCastries

PHL - UVF

PHLUVF

Philadelphia

Mon 5/26

9:45 am-2:15 pm

2 stops28h 30m

$166

PhiladelphiaCastries

PHL - UVF

PHLUVF

Philadelphia

Fri 5/30

4:00 pm-1:45 pm

2 stops45h 45m

$248

PhiladelphiaCastries

PHL - UVF

PHLUVF

Philadelphia

Tue 5/27

5:30 am-2:06 pm

1 stop8h 36m

$333

PhiladelphiaCastries

PHL - UVF

PHLUVF

Philadelphia

Sat 6/28

8:20 am-2:15 pm

1 stop29h 55m

$348

PhiladelphiaCastries

PHL - UVF

PHLUVF

Philadelphia

Fri 7/25

3:39 pm-3:30 pm

3 stops23h 51m

$534

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/28

Compare providers for flights from Philadelphia to Castries

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Philadelphia to Castries in April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*2 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Philadelphia-Castries flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Philadelphia-Castries flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from Philadelphia-Castries flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Philadelphia-Castries flights, Cheapflights users trust AranGrant the most. AranGrant has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Philadelphia-Castries flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Philadelphia to Castries

Have a flexible travel schedule? Discover the best time to fly to Castries from Philadelphia 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 Philadelphia to Castries

How far ahead should I book a flight from Philadelphia to Castries?

Use this chart to determine the optimal time to book a round-trip flight from Philadelphia to Castries. Price data was last updated on April 25, 2025.

Booking 83 days in advance of your planned departure date is, on average, the best time to get cheap flights from Philadelphia to Castries. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, January is the cheapest month in which you can book a flight from Philadelphia to Castries (average of $556). Flying from Philadelphia to Castries in December is currently the most expensive (average of $730). 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 PHL to UVF?

Find hourly flight availability from Philadelphia to Castries. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 29, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 7% on flights from Philadelphia to Castries by exploring options for tickets in the afternoon.

Reviews of airlines servicing Castries

Get insights into the airlines that provide service to Castries. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Castries. Reviews last updated April 29, 2025.
Read through reviews of airlines operating flights from Philadelphia to Castries, such as Delta, United Airlines and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,929 reviews

Boarding

8.2

Overall

8.0

Entertainment

7.9

Food

7.3

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,929 reviews
Delta
8.0
Very good
7,929 reviews

Boarding

8.2

Overall

8.0

Entertainment

7.9

Food

7.3

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
8,696 reviews
Delta
8.0
Very good
7,929 reviews

Boarding

8.2

Overall

8.0

Entertainment

7.9

Food

7.3

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,929 reviews

Boarding

8.2

Overall

8.0

Entertainment

7.9

Food

7.3

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Air Canada
7.0
Good
9,242 reviews
Delta
8.0
Very good
7,929 reviews

Boarding

8.2

Overall

8.0

Entertainment

7.9

Food

7.3

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Philadelphia to Castries. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from Philadelphia to Castries round-trip?

    According to our current data, Air Canada ($418), American Airlines ($547), and Delta ($572) offers the cheapest pricing from Philadelphia to Castries. Air Canada is 42% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Philadelphia to Castries one-way?

    One-way options have recently been found by users for as low as $166 on Air Canada. Other airlines that offer cheap prices include Delta from $333 and American Airlines from $348 one-way.

  • What are the cheapest flights from Philadelphia to Castries?

    While on average a flight from Philadelphia to Castries is generally $603, our data shows the cheapest flight currently is $353. When looking at the most popular route, (Philadelphia - Castries Hewanorra), you can expect to pay $472 for that flight.

  • Can I find deals for flights from Philadelphia to Castries that include hotel bookings?

    Yes. In addition to deals on Philadelphia to Castries flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Philadelphia to Castries?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Philadelphia to Castries.

  • Can I find deals for business class flights from Philadelphia to Castries?

    Yes. Cheapflights offers flight deals from Philadelphia to Castries 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 Philadelphia to Castries?

    Currently, January is the cheapest month in which you can book a flight from Philadelphia to Castries (average of $556). Flying from Philadelphia to Castries in December is currently the most expensive (average of $730). 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

Traveling to a place near Philadelphia?

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Top 2 airlines flying from Philadelphia to Castries

Discover the top 2 airlines that operate flights from Philadelphia to Castries. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$465Average$621FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$523Average$722FlexibilityNo cancel feeOn-time71%

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