$223 Find Cheap Flights from Philadelphia to Saint Thomas Island - Compare and Save

These are the earliest and latest flight times available from Philadelphia to Saint Thomas Island:

• Earliest: departs at 8:10 am and lands at 12:17 pm
• Latest: departs at 11:00 am and lands at 3:07 pm.

The flight takes about 4h 07m.

Two cabin classes are available on flights from Philadelphia to Saint Thomas Island:

• Economy Class
• First Class

A nonstop flight from Philadelphia to Saint Thomas Island takes 4h 07m, covering 1,608 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.

Round-trip flights from Philadelphia to Saint Thomas Island range from $533 to $905, with an average of $720 over the past 12 months. Anything below $533 counts as a good deal.

Last-minute fares on this route (booked within two weeks of departure) run 9% above the $720 route average. Book 3 weeks before departure for the lowest fares.

On this route, layover flights are cheaper than nonstop options on average. Layover fares average $362 round-trip via Fort Lauderdale (FLL), compared to $852 for nonstop.

There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $50–$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 Airbus A320-100/200 variants.

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $438 to $4,110. That means the highest observed fare was about 9x higher than the lowest one.

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

One-way fares from Philadelphia to Saint Thomas Island are currently lower than usual. Average one-way flight prices are about $283, which is 31% below the typical average for this route.

Saint Thomas Island Cyril E King Airport (STT) hosts 5 major car rental companies, with daily rates starting from around $19 for economy cars. Top options include:

• Budget
• Thrifty
• Dollar
• Alamo
• Hertz

Flights from Philadelphia to Saint Thomas Island usually depart from Philadelphia (PHL) and arrive at Saint Thomas Island Cyril E King (STT).

One-stop flights from Philadelphia to Saint Thomas Island most commonly connect through:

• Miami (MIA) - 30% of one-stop connections
• Fort Lauderdale (FLL) - 28% of one-stop connections
• Orlando (MCO) - 20% of one-stop connections
• Washington, D.C. Dulles Intl (IAD) - 9% of one-stop connections

Yes. Flexible dates can save you up to 22% on flights from Philadelphia to Saint Thomas Island. Monday is the cheapest departure day at $651 round-trip on average, while Saturday is the most expensive at $834, a difference of $183.

KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

Only American Airlines operates flights between Philadelphia and Saint Thomas Island.

Flying via Washington, D.C. Dulles Intl (IAD) gives the shortest average 1-stop total travel time at 6h 32m, compared with 6h 44m via Charlotte Douglas (CLT) and 7h 30m via Miami (MIA).

Some of the most popular sights in Saint Thomas Island are Sapphire Beach, Coki Beach and 99 Steps. These are among the most viewed places in Saint Thomas Island on KAYAK.

Among airlines operating Philadelphia to Saint Thomas Island flights:

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

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

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 always check the fare details before booking.

The VITRAN public bus system operates from STT to various destinations on the island. Bus route 10 goes to the city center and typically takes around 15-20 minutes. Taxis are also readily available outside the airport terminal. The duration of the journey to the city center is approximately 10-15 minutes, depending on traffic conditions.

For passengers traveling on a Basic Economy fare, only one personal item is allowed on board, and it must fit under the seat in front of you. No carry-on luggage is permitted with this ticket type. For passengers traveling on a standard economy fare, one personal item and one carry-on item are allowed on board.

American Airlines offers a variety of seat selection options on their flights from Philadelphia to Saint Thomas Island. In Basic Economy, you will not be able to select a seat in advance but in Main Cabin, you will be allowed to select a seat when you book your flight or at any time up until check-in. Passengers also have the option to choose preferred seats that offer additional legroom for an additional fee.

Cyril E. King Airport (STT) is located on the island of St. Thomas in the United States Virgin Islands. It serves several nearby cities in addition to Saint Thomas Island. These cities include Charlotte Amalie, Red Hook, Smith Bay, Frenchtown, Cruz Bay, Road Town, and East End.