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Cheap flights from Philadelphia (PHL) to Castries (SLU) from $466

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 6/6. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
PHL — SLU
jun. 4 — jun. 111
From?
To?
mar. 6/4
mar. 6/11
1 adult, Economy
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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 (SLU). 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 mayo 30, 2024.

Popular in

October

Cheapest in

January

Round-trip from

$596

One-way from

$466
High demand for flights, 27% potential price rise
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Best time to find cheap flights, 20% potential price drop
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From Philadelphia to Castries George F. L. Charle
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One-way flight from Philadelphia to Castries George F. L. Charle
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What is the cheapest day to fly round-trip from Philadelphia to Castries?

Users have found that leaving on a Wednesday can be a cost-effective option. It’s possible to save up to 11% on your flight compared to booking on days when demand is much higher.

What is the cheapest month to fly from Philadelphia to Castries?

Due to multiple factors, expect to potentially pay more when booking in October. For low rates, January can be a great choice for travel to Castries. Flights to Castries from Philadelphia in January are about $840 on average during January, but can be found for as low as $507.

What is the cheapest time of day to fly from PHL to SLU?

A simple way to save on the total cost of your ticket is to fly from Philadelphia to Castries in the morning. If you’re flexible enough to do this you can expect to save up to 5% on your trip compared to booking a flight at noon.

Cheap Philadelphia to Castries flights in May & June 2024

Find cheap flight options from Philadelphia to Castries specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,784,634 searches. Prices were last updated on mayo 30, 2024.
mié. 6/196:20 amPHL - SLU
3 stops32h 15mMultiple Airlines
dom. 6/235:00 amSLU - PHL
2 stops20h 06mMultiple Airlines
Deal found 5/29$1,005
mié. 6/196:20 amPHL - SLU
2 stops29h 40mMultiple Airlines
dom. 6/235:00 amSLU - PHL
2 stops20h 06mMultiple Airlines
Deal found 5/29$1,006
jue. 6/206:32 amPHL - SLU
2 stops28h 58mMultiple Airlines
lun. 6/244:25 pmSLU - PHL
3 stops31h 13mMultiple Airlines
Deal found 5/29$1,141
vie. 6/289:54 amPHL - SLU
3 stops33h 06mMultiple Airlines
vie. 7/59:25 amSLU - PHL
2 stops30h 59mMultiple Airlines
Deal found 5/29$1,236
mié. 6/194:10 pmPHL - SLU
3 stops26h 50mMultiple Airlines
dom. 6/2312:10 pmSLU - PHL
3 stops27h 19mMultiple Airlines
Deal found 5/29$1,267
jue. 6/2010:05 amPHL - SLU
3 stops25h 25mMultiple Airlines
lun. 6/244:25 pmSLU - PHL
3 stops31h 13mMultiple Airlines
Deal found 5/29$1,753
vie. 6/289:54 amPHL - SLU
3 stops33h 06mMultiple Airlines
vie. 7/54:25 pmSLU - PHL
3 stops30h 19mMultiple Airlines
Deal found 5/29$2,442

Philadelphia to Castries 2024 flight deals

Discover exclusive flight deals for travel between Philadelphia and Castries in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated mayo 30, 2024.
mié. 6/196:20 amPHL - SLU
3 stops32h 15mMultiple Airlines
dom. 6/235:00 amSLU - PHL
2 stops20h 06mMultiple Airlines
Deal found 5/29$1,005
mié. 6/196:20 amPHL - SLU
2 stops29h 40mMultiple Airlines
dom. 6/235:00 amSLU - PHL
2 stops20h 06mMultiple Airlines
Deal found 5/29$1,006
jue. 6/206:32 amPHL - SLU
2 stops28h 58mMultiple Airlines
lun. 6/244:25 pmSLU - PHL
3 stops31h 13mMultiple Airlines
Deal found 5/29$1,141
mié. 7/245:45 amPHL - SLU
2 stops30h 15mMultiple Airlines
lun. 7/294:35 pmSLU - PHL
2 stops30h 03mMultiple Airlines
Deal found 5/29$1,201
mar. 7/168:35 pmPHL - SLU
2 stops19h 20mMultiple Airlines
mar. 7/237:30 amSLU - PHL
2 stops22h 15mMultiple Airlines
Deal found 5/29$1,207
mié. 7/245:45 amPHL - SLU
2 stops30h 15mMultiple Airlines
lun. 7/294:35 pmSLU - PHL
3 stops31h 55mMultiple Airlines
Deal found 5/29$1,221
vie. 6/289:54 amPHL - SLU
3 stops33h 06mMultiple Airlines
vie. 7/59:25 amSLU - PHL
2 stops30h 59mMultiple Airlines
Deal found 5/29$1,236
mar. 7/162:39 pmPHL - SLU
3 stops25h 16mMultiple Airlines
mar. 7/237:30 amSLU - PHL
3 stops25h 30mMultiple Airlines
Deal found 5/29$1,253
mar. 7/162:39 pmPHL - SLU
3 stops28h 21mMultiple Airlines
mar. 7/237:30 amSLU - PHL
2 stops22h 15mMultiple Airlines
Deal found 5/29$1,257

One-way flights to Castries from Philadelphia

Search for one-way flight options from Philadelphia to Castries. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated mayo 30, 2024.
jue. 6/66:32 amPHL - SLU
3 stops36h 28mMultiple Airlines
Deal found 5/30$466
jue. 6/66:00 amPHL - SLU
2 stops26h 55mMultiple Airlines
Deal found 5/30$533

Find flights from Philadelphia to Castries within your budget

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 2,784,634 searches. Data last updated mayo 30, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$1,005 - $1,253

Route

Depart

Return

Price

PhiladelphiaCastries George F. L. Charle

PHL - SLU

PHLSLU

Philadelphia

mié. 6/19

3 stops32h 15m

Castries George F. L. Charle

dom. 6/23

2 stops20h 06m

$1,005

PhiladelphiaCastries George F. L. Charle

PHL - SLU

PHLSLU

Philadelphia

mié. 6/19

2 stops29h 40m

Castries George F. L. Charle

dom. 6/23

2 stops20h 06m

$1,006

PhiladelphiaCastries George F. L. Charle

PHL - SLU

PHLSLU

Philadelphia

vie. 7/19

3 stops26h 50m

Castries George F. L. Charle

lun. 7/22

2 stops30h 03m

$1,062

PhiladelphiaCastries George F. L. Charle

PHL - SLU

PHLSLU

Philadelphia

jue. 6/20

2 stops28h 58m

Castries George F. L. Charle

lun. 6/24

3 stops31h 13m

$1,141

PhiladelphiaCastries George F. L. Charle

PHL - SLU

PHLSLU

Philadelphia

mié. 7/24

2 stops30h 15m

Castries George F. L. Charle

lun. 7/29

2 stops30h 03m

$1,201

PhiladelphiaCastries George F. L. Charle

PHL - SLU

PHLSLU

Philadelphia

mar. 7/16

2 stops19h 20m

Castries George F. L. Charle

mar. 7/23

2 stops22h 15m

$1,207

PhiladelphiaCastries George F. L. Charle

PHL - SLU

PHLSLU

Philadelphia

mié. 7/24

2 stops30h 15m

Castries George F. L. Charle

lun. 7/29

3 stops31h 55m

$1,221

PhiladelphiaCastries George F. L. Charle

PHL - SLU

PHLSLU

Philadelphia

vie. 6/28

3 stops33h 06m

Castries George F. L. Charle

vie. 7/5

2 stops30h 59m

$1,236

PhiladelphiaCastries George F. L. Charle

PHL - SLU

PHLSLU

Philadelphia

mar. 7/16

3 stops25h 16m

Castries George F. L. Charle

mar. 7/23

3 stops25h 30m

$1,253

Flights are sorted by cheapest first

Deals found on 5/29

What is the cheapest day to fly from Philadelphia to Castries?

Use this chart to determine the cheapest time to fly round-trip from Philadelphia to Castries. Price data was last updated on May 26, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Philadelphia to Castries flight should consider departing on Monday evenings when fares are most often at their lowest. Monday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
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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.

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.

  • Can I find flights from Philadelphia to Castries for under $1,100 on Cheapflights?

    Yes, there are multiple flights from Philadelphia to Castries for under $1,100. The cheapest flight booked recently is on Multiple Airlines for just $1,005, but on average you can expect to pay $1,605.

  • What does PHL to SLU mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Philadelphia Airport to Castries George F. L. Charle Airport flight would often be abbreviated as a PHL to SLU flight.

  • Can I find deals for flights from Philadelphia to Castries that include extra baggage allowance?

    The amount of baggage you can bring on your Philadelphia to Castries flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Philadelphia to Castries with specific airlines?

    Yes, Cheapflights allows you to browse and filter Philadelphia to Castries flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • 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.

  • Can I find deals for flights from Philadelphia to Castries that allow pets onboard?

    Many airlines flying from Philadelphia to Castries offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Philadelphia to Castries?

    Yes, you can often find last-minute deals on Philadelphia to Castries flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Philadelphia to Castries flight deals updated?

    The Philadelphia to Castries flight deals you see on this page were last updated on 5/29.

  • 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 $596). Flying from Philadelphia to Castries in July is currently the most expensive (average of $845). 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.

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Alternative routes for Philadelphia to Castries
See prices for flight routes from nearby airports that may be better suited for you.

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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 2,784,634 searches. Data last updated mayo 30, 2024.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$577Average$790FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Linear Air TaxiCheapest$20,485Average$81,914FlexibilityNo cancel feeOn-timeN/A
Search Linear Air Taxi flights
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Search flights from Philadelphia to Castries by cabin class

Find flights from Philadelphia to Castries, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Philadelphia to Castries?

Cheapflights makes it easy to find Philadelphia to Castries flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Philadelphia to Castries?

Cheapflights simply makes it quick and affordable to book flights from Philadelphia to Castries by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Philadelphia to Castries with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Philadelphia to Castries flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Philadelphia to Castries become cheaper?

Not ready to book yet? You can track prices for flights from Philadelphia to Castries on Cheapflights with our Price Alert feature and get notified when better prices are available.

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