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U.S. Virgin Islands

$149+ Cheap flights from Philadelphia (PHL) to the U.S. Virgin Islands

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/20. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — STT
Apr 24 — May 11
Fri 4/24
Fri 5/1
1 adult, Economy
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Cheap flight deals from Philadelphia to U.S. Virgin Islands

Cheapest flights from Philadelphia to U.S. Virgin Islands
Explore the most affordable flight options available from Philadelphia to U.S. Virgin Islands. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 25, 2026.

This CheapOair deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/98:18 am
PHL
-
STT
1 stop7h 10m
Spirit Airlines
Tue 4/144:35 pm
STT
-
PHL
1 stop18h 35m
Spirit Airlines
Deal found 3/24$281
This Trip.com deal was found by Cheapflights users on 3/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/136:48 am
PHL
-
STT
1 stop8h 40m
Multiple Airlines
Thu 4/1612:25 pm
STT
-
PHL
1 stop10h 45m
Multiple Airlines
Deal found 3/23$283
This CheapOair deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/136:48 am
PHL
-
STT
1 stop8h 40m
Spirit Airlines
Thu 4/165:10 pm
STT
-
PHL
1 stop6h 27m
Spirit Airlines
Deal found 3/24$287
This CheapOair deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/88:18 am
PHL
-
STT
1 stop7h 10m
Spirit Airlines
Wed 4/1512:25 pm
STT
-
PHL
1 stop11h 12m
Spirit Airlines
Deal found 3/24$291
This CheapOair deal was found by Cheapflights users on 3/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/76:12 pm
PHL
-
STX
1 stop18h 53m
Spirit Airlines
Mon 5/112:00 pm
STX
-
PHL
1 stop27h 06m
Spirit Airlines
Deal found 3/23$295
This CheapOair deal was found by Cheapflights users on 3/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/135:00 am
PHL
-
STT
2 stops10h 28m
Spirit Airlines
Fri 4/175:10 pm
STT
-
PHL
1 stop6h 27m
Spirit Airlines
Deal found 3/21$299
This CheapOair deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/26:12 pm
PHL
-
STT
1 stop17h 18m
Spirit Airlines
Fri 5/85:10 pm
STT
-
PHL
1 stop16h 39m
Spirit Airlines
Deal found 3/24$300
This Kiwi.com deal was found by Cheapflights users on 3/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/221:30 pm
PHL
-
STX
1 stop27h 26m
Multiple Airlines
Thu 4/305:51 pm
STX
-
PHL
1 stop19h 56m
Multiple Airlines
Deal found 3/20$302
This Mytrip deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/88:18 am
PHL
-
STT
1 stop7h 10m
Spirit Airlines
Tue 4/2110:49 am
STT
-
PHL
2 stops23h 00m
Spirit Airlines
Deal found 3/25$303
This Kiwi.com deal was found by Cheapflights users on 3/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/66:12 pm
PHL
-
STX
1 stop18h 53m
Multiple Airlines
Thu 5/142:00 pm
STX
-
PHL
1 stop10h 44m
Multiple Airlines
Deal found 3/21$307
This CheapOair deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/235:45 am
PHL
-
STT
1 stop10h 30m
Spirit Airlines
Thu 4/305:10 pm
STT
-
PHL
1 stop6h 27m
Spirit Airlines
Deal found 3/24$308
This Cheapflightsfares deal was found by Cheapflights users on 3/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/128:18 am
PHL
-
STT
1 stop7h 10m
Spirit Airlines
Sat 4/1812:25 pm
STT
-
PHL
1 stop11h 12m
Spirit Airlines
Deal found 3/23$310

Find flight deals from Philadelphia to U.S. Virgin Islands

Keep the following information in mind while searching for Philadelphia to U.S. Virgin Islands flight deals. Data was last updated March 25, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$281
(CheapOair)

One-way from

$149
(CheapOair)

Popular in

December

Cheapest in

July

Average price

$696

Good round-trip deal

$831 or less
Provider with most accurate pricing for Philadelphia-Saint Thomas Island Cyril E King flight deals.
Search Deals
Provider most trusted by Cheapflights users for Philadelphia-Saint Thomas Island Cyril E King flights.
Search Deals
From Philadelphia to U.S. Virgin Islands
Search Deals
One-way flight from Philadelphia to U.S. Virgin Islands
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($74 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($27 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals
Price to beat on a round-trip flight from Philadelphia to U.S. Virgin Islands.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Philadelphia to U.S. Virgin Islands that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 25, 2026.
Use the filters below to find and compare flights from Philadelphia to the U.S. Virgin Islands that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PhiladelphiaSaint Thomas Island

PHL - STT

PHLSTT

Philadelphia

Sat 5/2

6:12 pm-11:30 am

1 stop17h 18m

Saint Thomas Island Cyril E King

Fri 5/8

5:10 pm-9:49 am

1 stop16h 39m

$300

PhiladelphiaSaint Thomas Island

PHL - STT

PHLSTT

Philadelphia

Thu 4/23

5:45 am-4:15 pm

1 stop10h 30m

Saint Thomas Island Cyril E King

Thu 4/30

5:10 pm-11:37 pm

1 stop6h 27m

$308

PhiladelphiaSaint Thomas Island

PHL - STT

PHLSTT

Philadelphia

Mon 4/20

10:54 am-11:30 am

2 stops24h 36m

Saint Thomas Island Cyril E King

Tue 4/28

12:25 pm-7:51 pm

2 stops31h 26m

$353

PhiladelphiaChristiansted

PHL - STX

PHLSTX

Philadelphia

Thu 5/21

5:45 am-1:05 pm

1 stop7h 20m

Christiansted Henry Rohlsen

Mon 5/25

2:00 pm-5:06 pm

1 stop27h 06m

$358

PhiladelphiaChristiansted

PHL - STX

PHLSTX

Philadelphia

Sun 5/17

5:45 am-1:05 pm

1 stop7h 20m

Christiansted Henry Rohlsen

Thu 5/21

2:00 pm-1:15 pm

2 stops23h 15m

$381

PhiladelphiaSaint Thomas Island

PHL - STT

PHLSTT

Philadelphia

Sun 4/12

8:18 am-3:28 pm

1 stop7h 10m

Saint Thomas Island Cyril E King

Sat 4/18

10:49 am-7:57 pm

3 stops33h 08m

$426

PhiladelphiaSaint Thomas Island

PHL - STT

PHLSTT

Philadelphia

Mon 5/25

7:30 am-1:09 pm

2 stops29h 39m

Saint Thomas Island Cyril E King

Mon 6/1

2:04 pm-7:51 pm

2 stops29h 47m

$444

PhiladelphiaChristiansted

PHL - STX

PHLSTX

Philadelphia

Thu 5/7

2:20 pm-1:05 pm

3 stops22h 45m

Christiansted Henry Rohlsen

Mon 5/11

2:00 pm-11:37 pm

1 stop9h 37m

$446

PhiladelphiaChristiansted

PHL - STX

PHLSTX

Philadelphia

Fri 4/24

12:00 pm-1:44 pm

1 stop25h 44m

Christiansted Henry Rohlsen

Thu 4/30

2:39 pm-11:09 am

1 stop20h 30m

$468

PhiladelphiaSaint Thomas Island

PHL - STT

PHLSTT

Philadelphia

Sat 6/6

10:54 am-4:15 pm

2 stops29h 21m

Saint Thomas Island Cyril E King

Sat 6/13

5:10 pm-1:15 pm

2 stops20h 05m

$505

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/23

Showing 1-10 of 35 resultsSorted by cheapest first
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Best time to book a flight from Philadelphia to U.S. Virgin Islands

Have a flexible travel schedule? Discover the best time to fly to U.S. Virgin Islands from Philadelphia with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Philadelphia to the U.S. Virgin Islands

What is the cheapest month to book a flight from Philadelphia to U.S. Virgin Islands?

Currently, July is the cheapest month in which you can book a flight from Philadelphia to U.S. Virgin Islands (average of $111). Flying from Philadelphia to U.S. Virgin Islands in November is currently the most expensive (average of $246). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from PHL to VI?

Find hourly flight availability from Philadelphia to U.S. Virgin Islands. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 25, 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Philadelphia to U.S. Virgin Islands as you normally would.

Reviews of airlines servicing U.S. Virgin Islands

Get insights into the airlines that provide service to U.S. Virgin Islands. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to U.S. Virgin Islands. Reviews last updated March 25, 2026.
Read reviews from past customers who have flown Delta,United Airlines, andAmerican Airlines from Philadelphia to the U.S. Virgin Islands. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,330 reviews

Crew

8.5

Boarding

8.1

Food

7.2

Comfort

7.9

Overall

7.9

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,330 reviews
Delta
7.9
Good
8,330 reviews

Crew

8.5

Boarding

8.1

Food

7.2

Comfort

7.9

Overall

7.9

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,483 reviews
Delta
7.9
Good
8,330 reviews

Crew

8.5

Boarding

8.1

Food

7.2

Comfort

7.9

Overall

7.9

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.1
Good
11,495 reviews
Delta
7.9
Good
8,330 reviews

Crew

8.5

Boarding

8.1

Food

7.2

Comfort

7.9

Overall

7.9

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Spirit Airlines
6.3
Okay
8,545 reviews
Delta
7.9
Good
8,330 reviews

Crew

8.5

Boarding

8.1

Food

7.2

Comfort

7.9

Overall

7.9

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Frontier
5.7
Fair
3,015 reviews
Delta
7.9
Good
8,330 reviews

Crew

8.5

Boarding

8.1

Food

7.2

Comfort

7.9

Overall

7.9

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Philadelphia to U.S. Virgin Islands. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Philadelphia to U.S. Virgin Islands?

    Most people fly from Philadelphia (PHL) if they book a flight from Philadelphia to U.S. Virgin Islands. Philadelphia is conveniently located just 7.0 mi from Philadelphia’s city center.

  • How popular is this Philadelphia to U.S. Virgin Islands flight route?

    This flight path from Philadelphia to U.S. Virgin Islands was viewed by 1 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from Philadelphia to U.S. Virgin Islands?

    A quick flight from Philadelphia to U.S. Virgin Islands can take about 17h 18m. Spirit Airlines provides one of the quickest options available for as low as $300. There are 1608 mi between Philadelphia and U.S. Virgin Islands.

  • What are the cheapest flights from Philadelphia to U.S. Virgin Islands?

    Looking for the cheapest flight from Philadelphia to U.S. Virgin Islands? While on average our users pay $901, our data indicates the cheapest price to be $655. The most popular route (Philadelphia - Saint Thomas Island Cyril E King), is priced around $283.

  • Can I find deals for flights from Philadelphia to U.S. Virgin Islands that include hotel bookings?

    Yes. In addition to deals on Philadelphia to U.S. Virgin Islands flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Philadelphia to U.S. Virgin Islands?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Philadelphia to U.S. Virgin Islands.

  • Can I find deals for business class flights from Philadelphia to U.S. Virgin Islands?

    Yes. Cheapflights offers flight deals from Philadelphia to U.S. Virgin Islands by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Philadelphia to U.S. Virgin Islands?

    Currently, July is the cheapest month in which you can book a flight from Philadelphia to U.S. Virgin Islands (average of $111). Flying from Philadelphia to U.S. Virgin Islands in November is currently the most expensive (average of $246). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Philadelphia to U.S. Virgin Islands

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from Philadelphia to U.S. Virgin Islands

Discover the top 6 airlines that operate flights from Philadelphia to U.S. Virgin Islands. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 25, 2026.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$172Average$287FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$179Average$389FlexibilityNo cancel feeOn-time65%
JetBlueCheapest$284Average$541FlexibilityNo cancel feeOn-time62%
DeltaCheapest$308Average$724FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$404Average$682FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$493Average$684FlexibilityNo cancel feeOn-time69%

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