Cheap Flights from Cyril E. King to Philadelphia

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Flight deals from Cyril E. King Airport to Philadelphia

Looking for a cheap last-minute deal or the best return flight from Cyril E. King Airport to Philadelphia? If you want to travel next month, return fares start from ج.م.‏ 20,758. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Cyril E. King to Philadelphia

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Cyril E. King to Philadelphia flights are currently cheapest in April.

Direct flights from Cyril E. King to Philadelphia

Saint Thomas to Philadelphia: Flight information

The things to know before you go.
Cheapest flight foundج.م.‏ 6,514
Cheapest month to flyApril
Average flight time4 hrs, 18 mins
Most popular airlineAmerican Airlines
Average flights per week11

Finding cheap flights from Cyril E. King to Philadelphia: Frequently asked questions

There are 6 airports in Philadelphia: Philadelphia International, Blue Bell, Philadelphia Trenton-Mercer, Greater Wilmington, Atlantic City International, and Allentown.
The best price we found for a return flight from Cyril E. King to Philadelphia is ج.م.‏ 13,856. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
4 hours and 18 minutes is the average flight time from Cyril E. King to Philadelphia.
American Airlines, Qatar Airways and Alaska Airlines fly direct from Cyril E. King to Philadelphia.
As of April 2026, there are 11 flights per week flying from Cyril E. King to Philadelphia.
The cheapest month to fly from Cyril E. King to Philadelphia is usually April.
If you're flying from Cyril E. King Airport, the cheapest airport near Philadelphia is Philadelphia International – which is 11.2 km away from the centre of Philadelphia. We've found flights into this airport from ج.م.‏ 13,856.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Cyril E. King Airport to Philadelphia on Wednesday, 22 April 2026.
Yes – the average flight time is 4 hours and 18 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Philadelphia but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Philadelphia is around 40 days in advance, so don’t leave your flight to the last minute.
In April, the average temperature is usually around 10°C. July is typically the warmest month in Philadelphia, when it usually averages around 30°C. You can expect the least rain in February. The coldest month is January, with temperatures averaging -5°C. The rainiest month is July.
Currently, Spirit Airlines offers the cheapest flight tickets to Philadelphia.

Travelling from Cyril E. King Airport (STT) to Philadelphia: what you need to know

  • Hop on a direct flight from Cyril E. King Airport to Philadelphia and you'll be in the air for around 3 hours 55 minutes.

  • For hassle-free travel, arrive at the airport two hours ahead of international flights and one hour before domestic departures. This leaves you with plenty of time to board your STT to Philadelphia flight.

  • Direct Cyril E. King Airport to Philadelphia tickets are available for booking. Philadelphia International Airport (PHL) is where you'll disembark.

  • Keep your eyes peeled for deals with American Airlines. This carrier has direct flights from Cyril E. King Airport to Philadelphia.

  • Of the departures from Cyril E. King Airport, 74.5% land on schedule at their destination.

How to find the cheapest flights from Cyril E. King Airport (STT) to Philadelphia

  • ج.م.‏ 6,514 is currently the best price for a one-way Cyril E. King Airport to Philadelphia flight. A return flight ticket starts from ج.م.‏ 13,856. These prices can change based on demand and availability.

  • Get cheap flights from STT to Philadelphia by booking four months ahead. Based on our research, that's the sweet spot for landing a bargain.

  • The best month for scoring cheap Cyril E. King Airport to Philadelphia tickets is August. Use the 'Whole month' tool to compare all available prices, then choose the dates offering the lowest fares.

  • You don't need to check back constantly to find out if fares have dropped when you create a Price Alert. We'll update you when there's an even bigger deal on cheap flights from STT to Philadelphia.

  • Tailor your trip with filters. Pick your ideal departure and arrival times, total journey duration and airlines. You can also sort results by 'Best,' 'Cheapest' or 'Fastest' flights from Cyril E. King Airport to Philadelphia.

Airports in Philadelphia

Philadelphia International Airport (PHL)

  • Philadelphia International Airport (PHL) to central Philadelphia takes around 15 minutes by car. The centre is roughly 19 kilometres away.

  • Getting to the centre by public transport takes around 45 minutes.

  • Consider staying in a hotel close to PHL if you're coming in on a late flight from Cyril E. King Airport to Philadelphia. Check in to one of these accommodation options and avoid the hassle of a long transfer:

  • Get on the fast track to adventure by picking up a Philadelphia International Airport rental car. Grab a set of wheels from Dollar, Thrifty or Budget and explore beyond Philadelphia's usual tourist stops.

  • To lock in the lowest price, reserve your vehicle from Philadelphia International Airport around three weeks ahead of your flight from STT to Philadelphia.

  • You'll find PHL at 8500 Essington Ave.

Trenton-Mercer Airport (TTN)

  • Trenton-Mercer Airport (TTN) is around 56 kilometres from central Philadelphia. Once you've disembarked your flight from Cyril E. King Airport to Philadelphia, it'll take you around 40 minutes to get to the heart of the city in a ride-share or cab.

  • If you choose to travel on public transport, the journey will take you 1 hour 45 minutes or so.

  • You'll find some comfortable places ready to welcome you near TTN. Tuck yourself in and get cosy after your STT to Philadelphia flight at one of these perfectly located options:

  • Forget about inconvenient public transport timetables or slow-moving cab lines. Grab a Trenton-Mercer Airport rental car and let your trip unfold on your terms. Compare offers from Budget, National and Enterprise.

  • Get the pick of the lot. Booking your ride from TTN four weeks ahead of time often means better prices and a greater selection of vehicles.

  • You can find Trenton-Mercer Airport at Scotch Road, Terminal Building.

Best time to go to Philadelphia

  • Travel to Philadelphia during peak season if you prefer a busy atmosphere, but remember that hotel prices are typically higher. Alternatively, book flights from Cyril E. King Airport to Philadelphia during the off-season when prices are cheaper and it's not as busy.

  • The warmest month in Philadelphia is July, with temperatures ranging between 18ºC and 32ºC. Book your Cyril E. King Airport to Philadelphia flight ticket then if that's your idea of comfortable weather.

  • If you like travelling in cooler conditions, look for a cheap ticket from STT to Philadelphia in January when temperatures average between -7ºC and 9ºC.

More about Philadelphia

Explore more of United States

  • New York is just one of the many cities in United States waiting to be discovered once you've seen the sights of Philadelphia. Around 129 kilometres away to the north-east, its top attractions include Statue of Liberty, Central Park and Empire State Building.

  • Boston is another standout destination in United States and is around 434 kilometres north-east of Philadelphia. No journey is complete without a visit to Freedom Trail, Museum of Fine Arts Boston and Boston Tea Party Ships & Museum.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.