$207 Cheap Flights from Philipsburg (SXM) to Philadelphia (PHL)

View $207 flight on Fri, Jun 6, 2025Opens in a new window

Popular airlines from Princess Juliana Intl. Airport (SXM) to Philadelphia Intl. Airport (PHL)

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Find available prices by choosing your travel dates.

Cheap Flights from Philipsburg to Philadelphia (SXM-PHL)

Prices were available within the past 7 days and start at $207 for one-way flights and $350 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Spirit Airlines
Sat, May 24 - Mon, May 26
SXM
Saint Martin
PHL
Philadelphia
$350 Roundtrip, found 4 days ago
$350
Roundtrip
found 4 days ago
Select Spirit Airlines flight, departing Sat, May 24 from Saint Martin to Philadelphia, returning Mon, May 26, priced at $350 found 4 days ago
Spirit Airlines
Sat, May 24 - Mon, May 26
SXM
Saint Martin
PHL
Philadelphia
$355 Roundtrip, found 4 days ago
$355
Roundtrip
found 4 days ago
Select Spirit Airlines flight, departing Sat, May 24 from Saint Martin to Philadelphia, returning Mon, May 26, priced at $355 found 4 days ago
Spirit Airlines
Sat, May 24 - Mon, Jun 2
SXM
Saint Martin
PHL
Philadelphia
$361 Roundtrip, found 4 hours ago
$361
Roundtrip
found 4 hours ago
Select Spirit Airlines flight, departing Sat, May 24 from Saint Martin to Philadelphia, returning Mon, Jun 2, priced at $361 found 4 hours ago
Spirit Airlines
Sat, May 24 - Sat, May 31
SXM
Saint Martin
PHL
Philadelphia
$362 Roundtrip, found 1 hour ago
$362
Roundtrip
found 1 hour ago
Select Spirit Airlines flight, departing Sat, May 24 from Saint Martin to Philadelphia, returning Sat, May 31, priced at $362 found 1 hour ago
Frontier Airlines
Sat, May 24 - Sat, May 31
SXM
Saint Martin
PHL
Philadelphia
$363 Roundtrip, found 1 hour ago
$363
Roundtrip
found 1 hour ago
Select Frontier Airlines flight, departing Sat, May 24 from Saint Martin to Philadelphia, returning Sat, May 31, priced at $363 found 1 hour ago
Spirit Airlines
Fri, May 23 - Sun, Jun 1
SXM
Saint Martin
PHL
Philadelphia
$367 Roundtrip, found 4 hours ago
$367
Roundtrip
found 4 hours ago
Select Spirit Airlines flight, departing Fri, May 23 from Saint Martin to Philadelphia, returning Sun, Jun 1, priced at $367 found 4 hours ago
Frontier Airlines
Sat, May 24 - Sat, May 31
SXM
Saint Martin
PHL
Philadelphia
$371 Roundtrip, found 1 hour ago
$371
Roundtrip
found 1 hour ago
Select Frontier Airlines flight, departing Sat, May 24 from Saint Martin to Philadelphia, returning Sat, May 31, priced at $371 found 1 hour ago
American Airlines
Mon, May 12 - Fri, May 16
SXM
Saint Martin
PHL
Philadelphia
$493 Roundtrip, found 1 hour ago
$493
Roundtrip
found 1 hour ago
Select American Airlines flight, departing Mon, May 12 from Saint Martin to Philadelphia, returning Fri, May 16, priced at $493 found 1 hour ago
JetBlue Airways
Fri, May 23 - Tue, May 27
SXM
Saint Martin
PHL
Philadelphia
$498 Roundtrip, found 4 hours ago
$498
Roundtrip
found 4 hours ago
Select JetBlue Airways flight, departing Fri, May 23 from Saint Martin to Philadelphia, returning Tue, May 27, priced at $498 found 4 hours ago
United
Thu, May 22 - Sat, May 31
SXM
Saint Martin
PHL
Philadelphia
$528 Roundtrip, found 4 hours ago
$528
Roundtrip
found 4 hours ago
Select United flight, departing Thu, May 22 from Saint Martin to Philadelphia, returning Sat, May 31, priced at $528 found 4 hours ago
Flights from Philipsburg (SXM) to Philadelphia (PHL)
Origin airport
Princess Juliana Intl.
Destination airport
Philadelphia Intl.
Airlines serving
Air Canada, American Airlines, Copa, Delta, Frontier Airlines, JetBlue Airways, Spirit Airlines, United
Roundtrip price
$350
Distance
1673 mi

Philipsburg to Philadelphia Flights

The cheapest times to fly from Philipsburg to Philadelphia

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Philipsburg to Philadelphia are during the month of May. You can find some of the cheapest flights from Philipsburg to Philadelphia with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Philipsburg to Philadelphia

Sunday is one of the best days to book for cheap flights from Philipsburg to Philadelphia: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Philipsburg to Philadelphia

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Philipsburg to Philadelphia in 2025. You can also book with separate airlines for your outbound and return journeys, from $207 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Philipsburg to Philadelphia flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Philipsburg to Philadelphia airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Princess Juliana Intl. Airport (SXM) to Philadelphia Intl. Airport (PHL) cost?
Book cheap return flights starting at $1260 from Princess Juliana Intl. Airport (SXM) to Philadelphia Intl. Airport (PHL). This information is based on the cheapest price found on Expedia for this return journey departing within the next three months. This airfare is for a American Airlines flight leaving SXM on April 26 2025 and touching down at PHL. The price was last updated on April 25 2025 and has not changed since.
What is the cheapest month to fly from SXM to PHL?
The cheapest flights from SXM to PHL are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
Which airlines fly direct from Princess Juliana Intl. Airport (SXM) to Philadelphia Intl. Airport (PHL)?
You can travel nonstop from Princess Juliana Intl. Airport (SXM) to Philadelphia Intl. Airport (PHL) on an American Airlines flight.
What is the cheapest airline that flies from SXM to PHL?
Book a flight from SXM to PHL with American Airlines. This airline currently offers the cheapest one-way fare for this route, starting at $465. This fare is based on the lowest price found on Expedia departing within the next three months. The flight takes off from SXM on June 28 2025. Prices were last updated on April 25 2025 and have not changed since.
How many flights per day from Princess Juliana Intl. Airport (SXM) to Philadelphia Intl. Airport (PHL)?
On average, Princess Juliana Intl. Airport (SXM) offers 1 direct flights to Philadelphia Intl. Airport (PHL) each week. If you’re looking for more choice, use Expedia’s filters to look for flights with one or more stops. Squeeze in a visit to another location or simply break up your travels.
What are the most popular departure times for flights from Princess Juliana Intl. Airport (SXM) to Philadelphia Intl. Airport (PHL)?
The 3 PM departures from SXM to PHL are the busiest. These flights can come with a higher price due to their popularity. If you’re hoping to save money, choose a less crowded time to fly.
What day of the week has the most flights from SXM to PHL?
If you fly on a Saturday, you’ll get the biggest range of choices for flights from Princess Juliana Intl. Airport (SXM) to Philadelphia Intl. Airport (PHL).
What is the earliest flight from Princess Juliana Intl. Airport (SXM) to Philadelphia Intl. Airport (PHL)?
Hop on the earliest flight at around 3:10PM UTC-4, heading out of Princess Juliana Intl. Airport (SXM). You’ll be traveling for about 4h 35m, coming in to land at Philadelphia Intl. Airport (PHL) at approximately 6:45PM UTC-5.
How long does it take to fly from Princess Juliana Intl. Airport (SXM) to Philadelphia Intl. Airport (PHL)?
Typically, it takes 4 hours and 35 minutes to fly the 1,700 mi from SXM to PHL.
What airline has the least delays from SXM to PHL?
With 80% of journeys typically landing on schedule, American Airlines has the best on-time performance for nonstop flights from Princess Juliana Intl. Airport (SXM) to Philadelphia Intl. Airport (PHL). To monitor your flight status and receive notifications about any changes, head to the Expedia App.
What is the best time to fly from Princess Juliana Intl. Airport (SXM) to Philadelphia Intl. Airport (PHL)?
To reach Philadelphia Intl. Airport (PHL) on time, choose a flight that leaves from Princess Juliana Intl. Airport (SXM) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this hour.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.
What airports do you fly into for Philadelphia from Princess Juliana Intl. Airport (SXM)?
Check out your flight options from Princess Juliana Intl. Airport (SXM) to Philadelphia Intl. Airport (PHL). This is the only airport in Philadelphia you can touch down at if you’re taking a direct flight.
Is it cheaper to buy a plane ticket from Princess Juliana Intl. Airport (SXM) to Philadelphia Intl. Airport (PHL) last-minute?
Last-minute fares from SXM to PHL are usually more expensive. To secure the best rates, start looking for flights ahead of time. That being said, if your travel plans are flexible, you may find a cheap fare right before you leave.
Is it cheaper to book a SXM to PHL flight and hotel package?
Compared with arranging flights and hotels separately, booking a SXM to PHL flight and hotel package with Expedia could result in significant savings. Better still, having everything in one place takes the hassle out of planning your trip. Simply secure your flights and choose from our wide range of stays, then personalize your trip with extras like car rentals and activities.
Can I cancel or change the date of my flight from Princess Juliana Intl. Airport (SXM) to Philadelphia Intl. Airport (PHL)?
It’s usually possible to reschedule or cancel your SXM to PHL flight. However, for bookings made more than 24 hours ago, additional fees may apply. Check your airline’s policies in your itinerary to see what changes are possible and whether any costs are involved. You’ll also find further details on our Customer Service portal.

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