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Cheap flights from Saint Thomas Island to Philadelphia from $79

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Saint Thomas Island to Philadelphia departing on 3/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Saint Thomas Island to Philadelphia

Cheap round-trip flights

These are some of the best round-trip flight deals from Saint Thomas Island to Philadelphia that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Saint Thomas Island to Philadelphia.

Cheap last minute flights

Planning a quick getaway from Saint Thomas Island to Philadelphia? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Philadelphia, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Saint Thomas Island to Philadelphia

Find recent round-trip train or bus tickets from Saint Thomas Island to Philadelphia.

All round-trip flight deals to Philadelphia

The cheapest plane tickets to Philadelphia found on KAYAK recently.
12:57 pm - 1:28 amSTT-PHL
12h 31m1 stop
5:40 am - 12:07 pmPHL-STT
6h 27m1 stop
$148Frontier
Find Deal
Fri, Apr 25 - Mon, May 5
12:57 pm - 1:28 amSTT-PHL
12h 31m1 stop
5:40 am - 12:07 pmPHL-STT
6h 27m1 stop
$203Frontier
Find Deal
Fri, Apr 25 - Fri, May 2
11:51 am - 6:55 pmSTT-PHL
8h 04m1 stop
8:00 pm - 10:46 amPHL-STT
13h 46m1 stop
$252Spirit Airlines
Find Deal
Fri, Jan 24 - Sun, Jan 26
12:57 pm - 1:28 amSTT-PHL
12h 31m1 stop
6:18 pm - 9:45 amPHL-STT
15h 27m1 stop
Fri, Apr 25 - Sun, May 4
11:51 am - 6:55 pmSTT-PHL
8h 04m1 stop
8:00 pm - 10:46 amPHL-STT
13h 46m1 stop
$334Spirit Airlines
Find Deal
Tue, Jan 21 - Sat, Jan 25
5:50 pm - 11:18 amSTT-PHL
17h 28m1 stop
9:00 pm - 11:59 amPHL-STT
14h 59m1 stop
$529American Airlines
Find Deal
Wed, Apr 23 - Sat, May 3
5:50 pm - 11:18 amSTT-PHL
17h 28m1 stop
9:00 am - 1:00 pmPHL-STT
4h 00mnonstop
$530American Airlines
Find Deal
Thu, Apr 24 - Sat, May 3
2:55 pm - 8:39 pmSTT-PHL
6h 44m1 stop
7:05 am - 3:49 pmPHL-STT
7h 44m1 stop
$579Delta
Find Deal
Wed, Jan 22 - Sun, Jan 26
2:15 pm - 9:41 amSTT-PHL
20h 26m2 stops
6:15 am - 4:15 pmPHL-STT
9h 00m2 stops
$1,268
Find Deal
Tue, Jan 21 - Sat, Jan 25
2:43 pm - 10:58 pmSTT-PHL
8h 15m1 stop
8:25 am - 3:06 pmPHL-STT
6h 41m1 stop
$1,274Delta
Find Deal
Sat, May 17 - Sat, May 24
1:49 pm - 1:33 amSTT-PHL
12h 44m1 stop
$79Frontier
Find Deal
Fri, Mar 7
1:49 pm - 1:33 amSTT-PHL
12h 44m1 stop
$86Frontier
Find Deal
Fri, Feb 21
11:51 am - 9:57 amSTT-PHL
23h 06m1 stop
$111Spirit Airlines
Find Deal
Mon, Feb 3
11:51 am - 7:18 amSTT-PHL
20h 27m2 stops
$123Spirit Airlines
Find Deal
Mon, Feb 3
1:16 pm - 5:41 pmSTT-PHL
4h 25mnonstop
$247American Airlines
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Mon, Mar 10
4:00 pm - 10:52 pmSTT-PHL
7h 52m1 stop
$252Delta
Find Deal
Thu, Feb 6
4:00 pm - 12:49 amSTT-PHL
9h 49m1 stop
$277Delta
Find Deal
Mon, Feb 10
4:18 pm - 7:19 amSTT-PHL
16h 01m2 stops
$302American Airlines
Find Deal
Thu, Mar 6
4:45 pm - 9:50 amSTT-PHL
17h 05m1 stop
$447United Airlines
Find Deal
Thu, Apr 10
2:15 pm - 9:41 amSTT-PHL
20h 26m2 stops
$452United Airlines
Find Deal
Thu, Feb 6
2:09 pm - 5:39 pmSTT-PHL
4h 30mnonstop
8:29 am - 1:29 pmPHL-STT
4h 00mnonstop
$570American Airlines
Find Deal
Fri, Jan 24 - Sun, Jan 26
1:40 pm - 5:55 pmSTT-PHL
4h 15mnonstop
9:00 am - 1:00 pmPHL-STT
4h 00mnonstop
$640American Airlines
Find Deal
Tue, Apr 22 - Fri, May 2
1:40 pm - 5:55 pmSTT-PHL
4h 15mnonstop
11:05 am - 2:55 pmPHL-STT
3h 50mnonstop
$665American Airlines
Find Deal
Tue, Apr 22 - Sat, May 3
2:09 pm - 5:39 pmSTT-PHL
4h 30mnonstop
8:29 am - 1:29 pmPHL-STT
4h 00mnonstop
$690American Airlines
Find Deal
Wed, Jan 22 - Sun, Jan 26
2:09 pm - 5:39 pmSTT-PHL
4h 30mnonstop
8:29 am - 1:29 pmPHL-STT
4h 00mnonstop
$765American Airlines
Find Deal
Tue, Jan 21 - Sat, Jan 25
2:09 pm - 5:39 pmSTT-PHL
4h 30mnonstop
8:29 am - 1:29 pmPHL-STT
4h 00mnonstop
$780American Airlines
Find Deal
Tue, Jan 21 - Mon, Jan 27
2:09 pm - 5:39 pmSTT-PHL
4h 30mnonstop
8:29 am - 1:29 pmPHL-STT
4h 00mnonstop
$861American Airlines
Find Deal
Mon, Jan 20 - Mon, Jan 27
2:09 pm - 5:39 pmSTT-PHL
4h 30mnonstop
8:29 am - 1:29 pmPHL-STT
4h 00mnonstop
$891American Airlines
Find Deal
Mon, Jan 20 - Fri, Jan 24
2:09 pm - 5:39 pmSTT-PHL
4h 30mnonstop
8:29 am - 1:29 pmPHL-STT
4h 00mnonstop
$900American Airlines
Find Deal
Tue, Jan 21 - Fri, Jan 24

Delta flights from Saint Thomas Island to Philadelphia

Our best Delta deals on Saint Thomas Island to Philadelphia flight tickets
Delta
Jan 22
STT2:55 pmSaint Thomas Island Cyril E King
6h 44m
1 stop
PHL8:39 pmPhiladelphia
Jan 26
PHL7:05 amPhiladelphia
7h 44m
1 stop
STT3:49 pmSaint Thomas Island Cyril E King
Delta
May 17
STT2:43 pmSaint Thomas Island Cyril E King
8h 15m
1 stop
PHL10:58 pmPhiladelphia
May 24
PHL8:25 amPhiladelphia
6h 41m
1 stop
STT3:06 pmSaint Thomas Island Cyril E King

Spirit Airlines flights from Saint Thomas Island to Philadelphia

Our best Spirit Airlines deals on Saint Thomas Island to Philadelphia flight tickets
Spirit Airlines
Jan 24
STT11:51 amSaint Thomas Island Cyril E King
8h 04m
1 stop
PHL6:55 pmPhiladelphia
Jan 26
PHL8:00 pmPhiladelphia
13h 46m
1 stop
STT10:46 amSaint Thomas Island Cyril E King
Spirit Airlines
Jan 21
STT11:51 amSaint Thomas Island Cyril E King
8h 04m
1 stop
PHL6:55 pmPhiladelphia
Jan 25
PHL8:00 pmPhiladelphia
13h 46m
1 stop
STT10:46 amSaint Thomas Island Cyril E King
Spirit Airlines
Jan 16
STT11:51 amSaint Thomas Island Cyril E King
8h 04m
1 stop
PHL6:55 pmPhiladelphia
Jan 18
PHL6:00 amPhiladelphia
27h 46m
3 stops
STT10:46 amSaint Thomas Island Cyril E King

See travel insights to Philadelphia from

How to get the cheapest flight ticket from Saint Thomas Island to Philadelphia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Philadelphia?

The cheapest day to depart from Saint Thomas Island to Philadelphia is on a Sunday. Travelers who choose to depart for Philadelphia on a Sunday will often find tickets for as low as $416. On the other hand, Tuesday is the most expensive day to depart from Saint Thomas Island because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $700.

What is the cheapest time of day to depart on your flight to Philadelphia?

According to our data, the cheapest time of day to fly to Philadelphia is in the morning. momondo users have found flights departing from Saint Thomas Island to Philadelphia in the morning for as low as $293. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In contrast, the most expensive time of day to depart to Philadelphia is at noon when prices are around $619.

What is the cheapest Saint Thomas Island Cyril E King to Philadelphia flight route?

Fly from Saint Thomas Island Cyril E King to Philadelphia for the best Saint Thomas Island Cyril E King - Philadelphia flight prices

What cabin class options are available on Saint Thomas Island Cyril E King to Philadelphia flights?

There are 3 cabin classes available to choose from on Saint Thomas Island Cyril E King to Philadelphia flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Saint Thomas Island to Philadelphia flight prices changed over time?

As of January 2025, prices for Saint Thomas Island to Philadelphia flights are approximately 209% more expensive when compared to flights at the same time last year.

When to book flights from Saint Thomas Island to Philadelphia

Are you open to changing your travel dates? Check out the ideal times to fly from Saint Thomas Island to Philadelphia according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Saint Thomas Island to Philadelphia (STT to PHL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Saint Thomas Island to Philadelphia

Best Price Found

$79

Fastest flight time

4h 15m

Direct flights

Every day

Airports in Philadelphia

1 airport
The best one-way flight to Philadelphia from Saint Thomas Island in the past 72 hours is $79. The best round-trip flight deal from Saint Thomas Island to Philadelphia found on momondo in the last 72 hours is $148.
The fastest flight from Saint Thomas Island to Philadelphia takes 4h 15m
Direct flights go from Saint Thomas Island to Philadelphia every day.
There is 1 airport near Philadelphia: Philadelphia (PHL)

  • How far is Saint Thomas Island Cyril E King to Philadelphia by plane?

    The straight-line distance from Saint Thomas Island Cyril E King to Philadelphia is 1611.8 mi. Flights usually cover this in 4h 15m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Saint Thomas Island Cyril E King Airport to Philadelphia Airport?

    Prices for flights from Saint Thomas Island Cyril E King Airport to Philadelphia Airport were last updated today.

  • How many operators does momondo search for flights from Saint Thomas Island Cyril E King Airport to Philadelphia Airport?

  • How old do you have to be to fly from Saint Thomas Island Cyril E King Airport to Philadelphia Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Saint Thomas Island Cyril E King Airport to Philadelphia Airport.

  • What documentation or ID do you need to fly to Philadelphia Airport?

    The necessary travel and health documents for your Philadelphia Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Saint Thomas Island to Philadelphia?

  • What is the most popular airline from Saint Thomas Island to Philadelphia?


Best airlines flying from Saint Thomas Island to Philadelphia

Compare and see reviews for airlines that fly from Saint Thomas Island to Philadelphia with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $187Free CancellationRating
6.3
8,075 reviews
Search Spirit Airlines flights
American AirlinesPriceFrom $418Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
  • American Airlines Flights From Saint Thomas Island to Philadelphia

    American Airlines is one of the most popular airlines flying from Saint Thomas Island to Philadelphia, operating 5 flights/week on average for this route. A good American Airlines flight deal for Saint Thomas Island to Philadelphia starts from $418 round-trip, up to an average price of $647. Our users have rated American Airlines at 7.2/10.


Why use momondo?

Why should I use momondo to find a flight deal from Saint Thomas Island to Philadelphia?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Saint Thomas Island to Philadelphia. momondo saves you time and could save you money on your trip.

Can I find flights from Saint Thomas Island to Philadelphia with flexible booking policies on momondo?

All flight searches from Saint Thomas Island to Philadelphia on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Saint Thomas Island to Philadelphia?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Saint Thomas Island to Philadelphia.

I’m not ready to book a flight from Saint Thomas Island to Philadelphia right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Saint Thomas Island to Philadelphia now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Philadelphia and let you know when they change.


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