$98 Cheap Flights from Philadelphia (PHL) to St. Thomas (STT)

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

Prices were available within the past 7 days and start at $98 for one-way flights and $167 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Spirit Airlines
Tue, Jun 11 - Wed, Jun 12
PHL
Philadelphia
STT
St. Thomas
$167 Roundtrip, found 2 days ago
$167
Roundtrip
found 2 days ago
Select Spirit Airlines flight, departing Tue, Jun 11 from Philadelphia to St. Thomas, returning Wed, Jun 12, priced at $167 found 2 days ago
Spirit Airlines
Wed, Sep 4 - Tue, Sep 17
PHL
Philadelphia
STT
St. Thomas
$181 Roundtrip, found 2 days ago
$181
Roundtrip
found 2 days ago
Select Spirit Airlines flight, departing Wed, Sep 4 from Philadelphia to St. Thomas, returning Tue, Sep 17, priced at $181 found 2 days ago
Frontier Airlines
Wed, May 29 - Fri, May 31
PHL
Philadelphia
STT
St. Thomas
$184 Roundtrip, found 2 days ago
$184
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Wed, May 29 from Philadelphia to St. Thomas, returning Fri, May 31, priced at $184 found 2 days ago
Spirit Airlines
Mon, Sep 9 - Tue, Sep 17
PHL
Philadelphia
STT
St. Thomas
$191 Roundtrip, found 2 days ago
$191
Roundtrip
found 2 days ago
Select Spirit Airlines flight, departing Mon, Sep 9 from Philadelphia to St. Thomas, returning Tue, Sep 17, priced at $191 found 2 days ago
Spirit Airlines
Wed, Sep 4 - Wed, Sep 11
PHL
Philadelphia
STT
St. Thomas
$198 Roundtrip, found 18 hours ago
$198
Roundtrip
found 18 hours ago
Select Spirit Airlines flight, departing Wed, Sep 4 from Philadelphia to St. Thomas, returning Wed, Sep 11, priced at $198 found 18 hours ago
Frontier Airlines
Sat, Jun 1 - Fri, Jun 7
PHL
Philadelphia
STT
St. Thomas
$200 Roundtrip, just found
$200
Roundtrip
just found
Select Frontier Airlines flight, departing Sat, Jun 1 from Philadelphia to St. Thomas, returning Fri, Jun 7, priced at $200 just found
Frontier Airlines
Sat, Jul 20 - Sat, Jul 20
PHL
Philadelphia
STT
St. Thomas
$200 Roundtrip, found 3 days ago
$200
Roundtrip
found 3 days ago
Select Frontier Airlines flight, departing Sat, Jul 20 from Philadelphia to St. Thomas, returning Sat, Jul 20, priced at $200 found 3 days ago
Spirit Airlines
Tue, Jun 11 - Wed, Jun 12
PHL
Philadelphia
STT
St. Thomas
$202 Roundtrip, found 2 days ago
$202
Roundtrip
found 2 days ago
Select Spirit Airlines flight, departing Tue, Jun 11 from Philadelphia to St. Thomas, returning Wed, Jun 12, priced at $202 found 2 days ago
Spirit Airlines
Mon, Sep 16 - Mon, Sep 23
PHL
Philadelphia
STT
St. Thomas
$205 Roundtrip, found 17 hours ago
$205
Roundtrip
found 17 hours ago
Select Spirit Airlines flight, departing Mon, Sep 16 from Philadelphia to St. Thomas, returning Mon, Sep 23, priced at $205 found 17 hours ago
Spirit Airlines
Tue, Jun 11 - Fri, Jun 14
PHL
Philadelphia
STT
St. Thomas
$206 Roundtrip, found 16 hours ago
$206
Roundtrip
found 16 hours ago
Select Spirit Airlines flight, departing Tue, Jun 11 from Philadelphia to St. Thomas, returning Fri, Jun 14, priced at $206 found 16 hours ago
Flights from Philadelphia (PHL) to St. Thomas (STT)
Origin airport
Philadelphia Intl.
Destination airport
Cyril E. King
Airlines serving
American Airlines, Delta, Frontier Airlines, JetBlue Airways, Spirit Airlines, United
Roundtrip price
$166
Distance
1609 mi
Average flight time
2 hours 55 mins

Philadelphia to St. Thomas Flights

Whether you’re looking for a grand adventure or just want to get away for a last-minute break, flights from Philadelphia to St. Thomas offer the perfect respite. Not only does exploring St. Thomas provide the chance to make some magical memories, dip into delectable dishes, and tour the local landmarks, but the cheap airfare means you won’t bust your budget. So no matter whether your ideal itinerary involves flying one way, non-stop, or round trip, you’re bound to find flights that match your schedule on Expedia, and at prices that won’t shock your wallet.

Bagging a cheap flight from Philadelphia to St. Thomas may mean more dollars to spend on for one-of-a-kind souvenirs when you arrive, but it doesn’t mean you have to skimp on your travel experience, as Expedia offers a sizzling selection of cheap airlines that’ll put you in your happy place on their planes, whether that’s getting lost in a hair-raising airport thriller, dreaming on the passing landscape over a glass of bubbly, or jotting down your vacation bucket list at 38,000 feet. There’s also bound to be plenty of opportunities to snap a few photos of the high life that will make your friends green with envy. After all, enjoying the journey is part of the fun.

With so many affordable flights and so many wonderful adventures awaiting you, there’s no reason to put off booking a fantastic flight from to today. So don’t leave it to the last minute to make your dream trip a reality: pack your bags with your go-to travel accessories, put together your list of must-see attractions and can’t-miss activities, and get ready to broaden your horizons – with Expedia, the wonders of St. Thomas are only a plane trip away. Book your travel arrangements with us today!

If you would like to book flights to St. Thomas more flexibly many prefer to purchase one-way tickets with options to take different airlines. A one way ticket to St. Thomas is $98 now!

Frequently asked questions

How much is a one-way flight from PHL to Cyril E. King Airport?
Plan your next trip with Expedia and you could bag one-way Philadelphia flights to St. Thomas from only $90. This was the best fare found for this particular journey leaving during the next three months — an Frontier Airlines flight, jetting off from Philadelphia Intl. Airport (PHL) on May 29 2024 and arriving at Cyril E. King Airport. The price was last updated on May 21 2024 and has not changed since. Ready to pick up your own bargain? The best deals are at your fingertips.
Is it cheaper to buy a plane ticket from Philadelphia Intl. Airport (PHL) to STT last minute?
Booking your journey from PHL to Cyril E. King Airport at the last minute could help you save if you strike it lucky and find a real steal. However, tickets usually don’t drop in price as the date of departure nears. If you take a wait-and-see approach, flights could also be booked up or the best seats gone (because no one wants the middle seat). If you don’t want to risk it, book well ahead of the date you want to leave. In fact, Expedia has some of the biggest deals up to a year in advance. If your preferred carrier hasn’t released tickets yet, check back regularly as offers are updated on Expedia constantly.
What is the cheapest airline flying from Philadelphia Airport to Cyril E. King Airport in the next 90 days?
With fares starting from $90 for a flight from Philadelphia to St. Thomas, Frontier Airlines is the cheapest airline found on Expedia. This deal is based on airfares found on Expedia departing within the next 90 days and was updated on May 21 2024 and has not changed since. The flight jets off from Philadelphia Airport on May 29 2024 and arrives at Cyril E. King Airport (STT).
What's the cheapest price for a flight from Philadelphia Intl. Airport (PHL) to Cyril E. King Airport next month?
With a one-way flight from Philadelphia to St. Thomas coming in at just $90, you’ll have more money to spare for cool stuff like sightseeing. This price was found after looking at all available flights on Expedia within the next 30 days. This particular service jets off from PHL on May 29 2024, comes in to land at Cyril E. King Airport (STT) and is operated by Frontier Airlines. Pricing info was last updated on May 21 2024 and has not changed since.
Can I find cheap nonstop flights from PHL to Cyril E. King Airport in the next three months?
Get ready to score a great deal because we’ve spotted a roundtrip nonstop flight with American Airlines in the next 90 days for $655. The price was updated on May 21 2024 and is based on airfares found on Expedia that are departing in the next three months. This flight from Philadelphia to St. Thomas takes off from PHL on June 1 2024 and arrives at STT. The return date of the flight is June 8 2024.Use our filters to locate nonstop cheap flights from PHL to STT. Simply click “Nonstop” under “Filter by” once your search results appear. Open to flying on a different date? You can also try the “Flexible dates” dropdown menu to view prices for nearby dates. Booking a fare that best matches your budget and schedule couldn’t be easier.
What airports do you fly into for Charlotte Amalie from Philadelphia?
You can zip from Philadelphia to Charlotte Amalie via Cyril E. King Airport (STT) and Henry E. Rohlsen Airport (STX). Touch down at Cyril E. King Airport (STT) and you’ll be around 3 mi west of the heart of Charlotte Amalie. Settle in to your hotel and then check out some of the city’s popular sights, such as Magens Bay Beach and Coki Point Beach.
Can I change the date of my flight from PHL to STT?
It’s easy to make amendments to your Philadelphia Intl. Airport (PHL) to STT journey yourself. Access your details via the Expedia Trips portal and choose “change flight.” Search for new flights and book the one that works best. You’ll get an estimate of flight change fees that may apply. You can also visit our Customer Service portal to chat to our Virtual Agent and quickly get answers to all your questions.
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Christiansted

Philadelphia to Henry E. Rohlsen
$153.11
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Atlantic City

Atlantic City Intl. to St. Thomas
$195.17
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