$100 Find Cheap Flights from the U.S. Virgin Islands to Philadelphia

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Philadelphia departing on 9/6. 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.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Philadelphia

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Philadelphia, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Philadelphia, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 20% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flights Deals
Useful Info
Flights Deals

Cheap Flights from the U.S. Virgin Islands to Philadelphia

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from the U.S. Virgin Islands to Philadelphia that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from the U.S. Virgin Islands to Philadelphia

Mon, Jul 14 - Mon, Jul 21
Frontier Logo
5:14 pm - 5:00 amSTT-PHL
11h 46m1 stop
Frontier Logo
6:00 am - 4:29 pmPHL-STT
10h 29m1 stop
$220Frontier
Find Deal
Mon, Jul 14 - Mon, Jul 21
 Logo
1:25 pm - 11:30 pmSTT-PHL
10h 05m2 stops
 Logo
6:00 am - 4:29 pmPHL-STT
10h 29m1 stop
Thu, Jul 10 - Sun, Jul 20
Spirit Airlines Logo
1:25 pm - 11:21 pmSTT-PHL
9h 56m1 stop
Spirit Airlines Logo
6:13 am - 3:10 pmPHL-STT
8h 57m1 stop
$283Spirit Airlines
Find Deal
Mon, Jul 28 - Wed, Aug 6
Spirit Airlines Logo
1:25 pm - 11:30 pmSTT-PHL
10h 05m2 stops
Spirit Airlines Logo
6:13 am - 12:30 pmPHL-STT
6h 17m1 stop
$294Spirit Airlines
Find Deal
Tue, Aug 12 - Fri, Aug 15
American Airlines Logo
1:38 pm - 7:21 amSTX-PHL
17h 43m2 stops
American Airlines Logo
9:25 pm - 12:58 pmPHL-STX
15h 33m2 stops
$464American Airlines
Find Deal
Wed, Sep 3 - Tue, Sep 9
Delta Logo
3:23 pm - 10:20 pmSTT-PHL
6h 57m1 stop
Delta Logo
5:25 am - 2:10 pmPHL-STT
8h 45m1 stop
$579Delta
Find Deal
Mon, Sep 8 - Wed, Sep 10
Delta Logo
3:23 pm - 10:20 pmSTT-PHL
6h 57m1 stop
Delta Logo
7:00 am - 2:10 pmPHL-STT
7h 10m1 stop
$664Delta
Find Deal
Fri, Aug 29 - Fri, Aug 29
American Airlines Logo
11:46 am - 7:44 pmSTT-PHL
7h 58m1 stop
American Airlines Logo
9:45 pm - 12:40 pmPHL-STT
14h 55m2 stops
$796American Airlines
Find Deal
Mon, Aug 18 - Fri, Aug 22
United Airlines Logo
1:19 pm - 2:17 pmSTT-PHL
24h 58m2 stops
United Airlines Logo
6:27 pm - 1:01 pmPHL-STT
18h 34m2 stops
$1,205United Airlines
Find Deal
Tue, Aug 12 - Fri, Aug 15
United Airlines Logo
10:34 am - 2:29 pmSTX-PHL
27h 55m3 stops
United Airlines Logo
6:05 am - 3:40 pmPHL-STX
9h 35m2 stops
$1,531United Airlines
Find Deal
Useful Info

KAYAK's insights & trends for flights to Philadelphia

Get data-powered insights and trends for flights to Philadelphia to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly to Philadelphia?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights to Philadelphia, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights to Philadelphia is February, where tickets cost $197 on average for return flights. On the other hand, the most expensive months are April and May, where the average cost of tickets from the U.S. Virgin Islands is $715 and $649 respectively. For one-way flights, the best month to travel is February with an average price of $197.


Good to know

Low seasonFebruary
High seasonDecember
Cheapest flight$100
Best time to beat the crowds with an average 60% drop in price.
Most popular time to fly with an average 21% increase in price.
Flight from Saint Thomas Island to Philadelphia

FAQs - booking Philadelphia flights

  • How far is Philadelphia Airport from central Philadelphia?

    Philadelphia Airport is 7 miles from the center of Philadelphia.

  • What is the name of Philadelphia’s airport?

    Philadelphia is served by Philadelphia Airport, also commonly referred to as Philadelphia or Philadelphia Intl. The airport code is PHL.

  • How much is a flight to Philadelphia?

    On average, a flight to Philadelphia costs $559. The cheapest price found on KAYAK in the last 2 weeks cost $176 and departed from Saint Thomas Island Cyril E King Airport.

  • What is the cheapest day to fly to Philadelphia?

    Based on KAYAK data, the cheapest day to fly to Philadelphia is Thursday where round-trip tickets can be as cheap as $473. On the other hand, the most expensive day to fly is Monday, where round-trip prices are $916 on average.

  • How does KAYAK find such low prices on flights to Philadelphia?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to Philadelphia.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to Philadelphia?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Philadelphia is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights to Philadelphia?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Philadelphia with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to Philadelphia?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Philadelphia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Philadelphia?

    The cheapest time of day to fly to Philadelphia is generally in the evening, when round-trip flights cost $513 on average. The most expensive time of day to fly to Philadelphia is generally in the afternoon, which is peak travel time and where the average cost of a ticket is $715.

  • How many direct flights to Philadelphia are there each week?

    Each week there are around 3,261 direct flights from within U.S. Virgin Islands to Philadelphia. The most common day for departures is Friday, with 15% of flights taking off on this day.

Top tips for finding cheap flights to Philadelphia

  • Looking for cheap airfare to Philadelphia? 25% of our users found round-trip tickets to Philadelphia for the following prices or less: From Saint Thomas Island $181
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Philadelphia flight deals.

Top airlines flying from the U.S. Virgin Islands to Philadelphia

 
See real verified KAYAK customer reviews for airlines flying to Philadelphia. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from the U.S. Virgin Islands to Philadelphia. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with to Philadelphia? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.2
American AirlinesOverall score based on 10000 reviews
8.0Crew
6.9Entertainment
7.5Boarding
6.5Food
7.2Comfort
Airline reviews

The plane was probably full boarding was easy. We were able to check our carry-on luggage for free. It was a return flight through Philly to LA. Never saw a stewardess do a demonstration of emergency Procedures. I think my flight was pretty full

8.0 ExcellentJacqueline, Jun 2025PWM - PHL
Read more American Airlines reviews

The plane was probably full boarding was easy. We were able to check our carry-on luggage for free. It was a return flight through Philly to LA. Never saw a stewardess do a demonstration of emergency Procedures. I think my flight was pretty full

Overall, a good experience. The food, however, was subpar. The breakfast was a joke.

I was late from Jacksonville, FL but the limited interaction I had with the Philly crew was great.

The delays and cancellations kept me stuck in Miami for an additional 24 hours, and the whole thing seemed extremely disorganized

Everything was great except British airways lost our luggage that was gate checked all the way through to Italy. No one knows currently where one is and the other one may be in route to Amsterdam to meet us but not sure. If you can Hale’s it would be awesome. The website is not helpful.

Seats were roomy. Lavatories were surprisingly big and clean. Plenty of entertainment available. We were fed and offered drinks, multiple times during the flight.

Wonderful as usual except for other guests that were unruly and not kept in check by the Crew.

This was an overnight flight. There was no meal service in first class, just a simple snack basket was offered along with beverages. There should have been some type of continental breakfast prior to arrival in PHL. As an Executive Platinum American Airlines Advantage member, I received no name recognition from the first class flight attendant. When disembarking at PHL, the flight attendants were more interested in their cell phones than saying "thank you" to the passengers as they disembarked.

the pilot that landed this flight in Philadelphia did an amazing job, the weather was absolutely terrible and we landed safely.

The flight was just perfect! We left a few minutes early, had a smooth flight and fortunately had landed before the terrible accident that took off from North Philadelphia airport shortly thereafter.

Didn't like size of seats. Found charges for checked luggage and carry on too high

Great! We boarded on time! Everything went so smoothly! The flight was so smooth

Spirit gets you there; it's no worse than any other aircraft, all things considered. (It's not like everyone else is such a hero). But - holy moses - do they nickel and dime you to absolutely every nickel - I was really expecting to have to pay to use the bathroom. And when the captain comes on with a 5 minute sales pitch about getting "points", that was like something on Bizarro world. Other than that, everyone else was professional and worked hard to get us from point A to point B. I'm not loving all the "self-service" stuff but there it is - just when the machines don't work you don't have anyone to talk to.

Boarding was a breeze, however, two of the flights that I boarded with Spirit did not have Wi-Fi available.

Seats uncomfortable, hard to check luggage, etc. It was like the last flight out of Hanoi

Need screens for tv/movies. Seats are more cramped than any other airlines. Seats are hard. They don’t recline. And in flight time should not be used for sales pitches.

Good experience except for the drunk woman who was with a child. Sad

The ease of booking the flight was very good. Speaking with customer service was also good. However, the crew people are unfriendly and unwelcoming which I found this as unprofessional. As far as comfort it was mediocre. This was my first time flying Spirit and I chose them because of the flight times met my needs and my budget. However, I would be reluctant to fly on Spirit again. In addition, if the crew were more friendly and at least appeared somewhat happy and welcoming personally it would probably make the experience of flying with Spirit better.

Tell them to chose a better, less bumpy route :( my seat had no window all the way at the end 😔

Seats too hard, too much lumbar. Space between rows was extremely tight, so tight hard to place item under seat in front of me. No tv screens. Zero plugs for charging phones. Too many sales pitches

Traveling to a place near Philadelphia?

Book flights to Philadelphia if you plan to visit one of these locations
Newark

Everything you need to know for your flight to Philadelphia

Information on the airport you'll fly into in Philadelphia

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.