Cheap Flights from St. Thomas (STT) to Philadelphia (PHL)

Popular airlines from Cyril E. King Airport (STT) to Philadelphia International Airport (PHL)

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Find the cheapest month to fly from St. Thomas (STT) to Philadelphia (PHL)

October is typically the cheapest month to fly

From CA $187 - CA $962 per traveller.

Graph displaying average flight prices per month

Flight from St. Thomas to Philadelphia (STT - PHL) route information
Origin airport
Cyril E. King
Destination airport
Philadelphia Intl.
Distance
2575 km

St. Thomas to Philadelphia Flights

The easy way to book your flights from St. Thomas to Philadelphia 

With Expedia, it’s simple to find and book flights to Philadelphia from St. Thomas whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from airlines that cover this route. There are nonstop flights to Philadelphia Intl., too.  

Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from St. Thomas to Philadelphia today, tomorrow, or this week.  

 

Save dollars with cheap flights from Cyril E. King, STT to Philadelphia Intl., PHL 

Sort your search results by price to find great deals on your flight from St. Thomas to Philadelphia—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Philadelphia from St. Thomas currently is just rising to .  

Here are more money-saving tips: 

  • Fly in when flight prices are normally at their lowest 
  • Book about a month to 6 weeks before you travel for the best prices to Philadelphia  
  • Avoid peak season and weekends when flights can cost more
  • Early morning and late-night flights are sometimes cheaper, so try varying your travel times 
  • One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free! 

 

Reasons to choose Expedia for your flight to Philadelphia from St. Thomas 

Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Philadelphia with Expedia today.

Frequently asked questions

How much is a flight from STT to Philadelphia Airport?
The lowest price advertised for a round-trip flight from Cyril E. King Airport (STT) to Philadelphia Airport is . But you better get moving. This price is taken from fares quoted within the last 7 days on Expedia for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Cyril E. King Airport (STT) to PHL?
We get that things crop up unexpectedly, so we've made it as simple as possible for you to cancel your trip online. Just head to the Customer Service Portal and follow the instructions.
How do I find cheap flights from Cyril E. King Airport to Philadelphia Airport that have flexible change policies?
Use our "No change fees" filter to find flexible ticketing options for your flight from STT to PHL. This allows you to lock in a great price in advance and still have the freedom to make changes without any extra fees. Fare adjustments may apply if your new flight is more expensive.
How many hours is the flight from STT to Philadelphia Intl. Airport (PHL)?
Lasting around 6 hours and 43 minutes, the flight between Cyril E. King Airport (STT) and Philadelphia Intl. Airport (PHL) is a good opportunity to do some last-minute trip planning. Why not use this time to work on your itinerary for Philadelphia?
How far is the flight from STT to Philadelphia Intl. Airport (PHL)?
The flight distance from Cyril E. King Airport (STT) to Philadelphia Intl. Airport (PHL) is 2,600 kilometres. Pack yourself a drink, some snacks and something to read. Keep yourself entertained and the hours will zip by.
Which airlines fly direct from Cyril E. King Airport (STT) to PHL?
If you want to fly directly from STT to PHL, American Airlines (AA) is an excellent option. It operates 30 monthly flights between St. Thomas and Philadelphia.
Are Cyril E. King Airport to PHL flight tickets cheaper when they're purchased at the last minute?
Flight prices always go up and down, so there are no guarantees. While last-minute flight deals between Cyril E. King Airport and PHL are of course possible, it also makes sense to keep track of prices well before you fly. In fact, some airlines publish their prices up to a year ahead of the departure date. Expedia is continuously updating the best airfare bargains around, so keep checking and be ready to secure your seat when prices drop.

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