$128 Find Cheap Flights from Philadelphia to Simpson Bay - Compare and Save

Among airlines operating Philadelphia to Simpson Bay flights:

• American Airlines: offers extra legroom; offers free seat selection

Extra legroom and free seat selection availability depends on fare class and route.

Only American Airlines operates flights between Philadelphia and Simpson Bay.

Flights from Philadelphia to Simpson Bay usually depart from Philadelphia (PHL) and arrive at Simpson Bay Princess Juliana (SXM).

Here are some options for this route, based on selected ticket types and cabin classes:

• American Airlines: a cabin bag and a checked bag in Economy Class

Bag allowance can vary by ticket type, cabin class, route and airline, so travelers should check the fare details before booking.

Two cabin classes are available on flights from Philadelphia to Simpson Bay:

• Economy Class
• Business Class

On this route, layover flights are cheaper than nonstop options on average. Layover fares average $419 round-trip via Toronto Pearson Intl (YYZ), compared to $758 for nonstop.

There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $55–$100 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

The Airbus A319 family is used most often on this route, operated mainly by American Airlines. Other aircraft seen on the route include Boeing 737 MAX 8 variants.

One-stop flights from Philadelphia to Simpson Bay most commonly connect through:

• Fort Lauderdale (FLL) - 62% of one-stop connections
• Miami (MIA) - 21% of one-stop connections
• Atlanta Hartsfield-Jackson (ATL) - 4% of one-stop connections
• Orlando (MCO) - 4% of one-stop connections

Fort Lauderdale (FLL) handles the largest share of one-stop connections on this route.

Yes. Being flexible with your travel dates can save you up to 27% on the Philadelphia to Simpson Bay route. Wednesday is the cheapest departure day at $561 round-trip on average, while Saturday is the most expensive at $765, a difference of $204. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

These are the earliest and latest flight times available from Philadelphia to Simpson Bay:

• Earliest: departs at 8:40 am and lands at 12:54 pm
• Latest: departs at 9:00 am and lands at 1:14 pm.

The flight takes about 4h 14m.

Last-minute fares on this route - booked within 2 weeks of departure - run 34% above the route average of $689. Book 23 weeks before departure for the lowest fares.

A nonstop flight from Philadelphia to Simpson Bay takes 4h 14m, covering 1,673 miles.

Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

One-way fares from Philadelphia to Simpson Bay are currently lower than usual. Average one-way flight prices are about $172, which is 45% below the typical average for this route.

Flying via Washington, D.C. Dulles Intl (IAD) gives the shortest average 1-stop total travel time at 7h 08m, compared with 7h 37m via Charlotte Douglas (CLT) and 7h 45m via Orlando (MCO).

Simpson Bay Princess Juliana Airport (SXM) hosts 5 major car rental companies, with daily rates starting from around $2 for economy cars. Top options include:
• Ace
• Right Cars
• Europcar
• Budget
• Alamo

Round-trip flights from Philadelphia to Simpson Bay range from $537 to $858, with an average of $689 over the past 12 months. Anything below $537 counts as a good deal.

American Airlines is the only airline on the Philadelphia to Simpson Bay route offering in-flight Wi-Fi. Pricing depends on fare class.