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U.S. Virgin Islands

$117+ 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 11/9. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — STT
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap 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 September 11, 2025.

Round-trip from

$235
(Cheapflightsfares)

One-way from

$117
(Cheapflightsfares)

Popular in

December

Cheapest in

September

Average price

$439

Good round-trip deal

$730 or less

Good one-way deal

$348 or less
From Philadelphia to U.S. Virgin Islands
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One-way flight from Philadelphia to U.S. Virgin Islands
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Highest demand for flights based on searches. 2% potential increase in price ($14 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($12 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from Philadelphia to U.S. Virgin Islands.
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Price to beat on a one-way flight from Philadelphia to U.S. Virgin Islands.
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Find 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 September 11, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 9/10. 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 11/98:05 pmPHL - STT
1 stop15h 23mSpirit Airlines
Thu 11/131:33 pmSTT - PHL
1 stop11h 59mSpirit Airlines
Deal found 9/10$235
This CheapOair deal was found by Cheapflights users on 9/10. 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 10/257:54 pmPHL - STT
1 stop14h 02mSpirit Airlines
Sat 11/111:01 amSTT - PHL
1 stop7h 48mSpirit Airlines
Deal found 9/10$251
This Cheapflightsfares deal was found by Cheapflights users on 9/10. 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.
Sat 11/85:15 amPHL - STX
1 stop6h 07mSpirit Airlines
Sat 11/151:17 pmSTX - PHL
1 stop12h 15mSpirit Airlines
Deal found 9/10$252
This Cheapflightsfares deal was found by Cheapflights users on 9/10. 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.
Fri 11/78:05 pmPHL - STX
1 stop15h 17mSpirit Airlines
Wed 11/121:17 pmSTX - PHL
1 stop12h 15mSpirit Airlines
Deal found 9/10$253
This Cheapflightsfares deal was found by Cheapflights users on 9/11. 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.
Wed 12/38:05 pmPHL - STT
1 stop15h 23mSpirit Airlines
Sat 12/61:33 pmSTT - PHL
1 stop11h 59mSpirit Airlines
Deal found 9/11$259
This Cheapflightsfares deal was found by Cheapflights users on 9/10. 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.
Wed 12/38:05 pmPHL - STT
1 stop15h 23mSpirit Airlines
Mon 12/81:33 pmSTT - PHL
1 stop11h 59mSpirit Airlines
Deal found 9/10$260
This Cheapflightsfares deal was found by Cheapflights users on 9/10. 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.
Sat 10/187:54 pmPHL - STT
1 stop14h 02mSpirit Airlines
Sat 10/2511:01 amSTT - PHL
1 stop12h 35mSpirit Airlines
Deal found 9/10$263
This Kiwi.com deal was found by Cheapflights users on 9/10. 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.
Sun 11/910:32 pmPHL - STT
1 stop15h 39mMultiple Airlines
Fri 11/144:06 pmSTT - PHL
1 stop10h 18mMultiple Airlines
Deal found 9/10$266
This Kiwi.com deal was found by Cheapflights users on 9/10. 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.
Mon 11/1010:32 pmPHL - STT
1 stop15h 39mMultiple Airlines
Fri 11/144:06 pmSTT - PHL
1 stop10h 18mMultiple Airlines
Deal found 9/10$269
This Cheapflightsfares deal was found by Cheapflights users on 9/10. 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.
Fri 12/55:15 amPHL - STX
1 stop6h 07mSpirit Airlines
Mon 12/81:27 pmSTX - PHL
1 stop12h 05mSpirit Airlines
Deal found 9/10$270
This Kiwi.com deal was found by Cheapflights users on 9/8. 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.
Fri 11/78:05 pmPHL - STX
1 stop15h 17mSpirit Airlines
Mon 11/171:27 pmSTX - PHL
1 stop21h 19mSpirit Airlines
Deal found 9/8$320
This Kiwi.com deal was found by Cheapflights users on 9/10. 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.
Thu 9/252:07 pmPHL - STX
1 stop21h 00mSpirit Airlines
Mon 9/2912:13 pmSTX - PHL
1 stop12h 33mSpirit Airlines
Deal found 9/10$328

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 September 11, 2025.
Use the filters below to find and compare flights from Philadelphia to the U.S. Virgin Islands that are best for you.

Fly from

Philadelphia

Fly to

U.S. Virgin Islands

Route

Depart

Return

Price

PhiladelphiaSaint Thomas Island

PHL - STT

PHLSTT

Philadelphia

Wed 12/3

8:05 pm-12:28 pm

1 stop15h 23m

Saint Thomas Island Cyril E King

Sat 12/6

1:33 pm-12:32 am

1 stop11h 59m

$259

PhiladelphiaSaint Thomas Island

PHL - STT

PHLSTT

Philadelphia

Fri 10/17

9:55 pm-9:56 am

1 stop12h 01m

Saint Thomas Island Cyril E King

Mon 10/20

11:01 am-6:49 pm

1 stop7h 48m

$278

PhiladelphiaSaint Thomas Island

PHL - STT

PHLSTT

Philadelphia

Sat 11/8

8:05 pm-12:28 pm

1 stop15h 23m

Saint Thomas Island Cyril E King

Sat 11/15

1:33 pm-12:32 am

1 stop11h 59m

$295

PhiladelphiaSaint Thomas Island

PHL - STT

PHLSTT

Philadelphia

Sat 10/18

11:30 am-9:56 am

2 stops22h 26m

Saint Thomas Island Cyril E King

Sat 10/25

11:01 am-6:49 pm

1 stop7h 48m

$301

PhiladelphiaSaint Thomas Island

PHL - STT

PHLSTT

Philadelphia

Sat 10/18

7:54 pm-9:56 am

1 stop14h 02m

Saint Thomas Island Cyril E King

Sat 11/8

1:33 pm-12:32 am

1 stop11h 59m

$302

PhiladelphiaSaint Thomas Island

PHL - STT

PHLSTT

Philadelphia

Fri 11/7

10:32 pm-3:11 pm

1 stop15h 39m

Saint Thomas Island Cyril E King

Sun 11/16

4:06 pm-4:26 pm

2 stops25h 20m

$311

PhiladelphiaSaint Thomas Island

PHL - STT

PHLSTT

Philadelphia

Fri 11/7

8:05 pm-3:11 pm

2 stops18h 06m

Saint Thomas Island Cyril E King

Sat 11/15

1:33 pm-12:32 am

1 stop11h 59m

$312

PhiladelphiaSaint Thomas Island

PHL - STT

PHLSTT

Philadelphia

Wed 12/3

5:15 am-3:11 pm

2 stops8h 56m

Saint Thomas Island Cyril E King

Sun 12/7

4:06 pm-10:05 pm

1 stop6h 59m

$315

PhiladelphiaChristiansted

PHL - STX

PHLSTX

Philadelphia

Tue 11/11

8:05 pm-12:22 pm

1 stop15h 17m

Christiansted Henry Rohlsen

Mon 11/17

1:27 pm-9:46 am

1 stop21h 19m

$320

PhiladelphiaChristiansted

PHL - STX

PHLSTX

Philadelphia

Thu 9/25

2:07 pm-11:07 am

1 stop21h 00m

Christiansted Henry Rohlsen

Mon 9/29

12:13 pm-12:46 am

1 stop12h 33m

$328

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Showing 1-10 of 35 results
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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, September is the cheapest month in which you can book a flight from Philadelphia to U.S. Virgin Islands (average of $433). Flying from Philadelphia to U.S. Virgin Islands in June is currently the most expensive (average of $645). 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 September 11, 2025.

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 September 11, 2025.
Read reviews from past customers who have flown Delta, United Airlines, and American 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
8.0
Very good
7,960 reviews

Food

7.3

Boarding

8.2

Overall

8.0

Entertainment

7.9

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,960 reviews
Delta
8.0
Very good
7,960 reviews

Food

7.3

Boarding

8.2

Overall

8.0

Entertainment

7.9

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,937 reviews
Delta
8.0
Very good
7,960 reviews

Food

7.3

Boarding

8.2

Overall

8.0

Entertainment

7.9

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,960 reviews

Food

7.3

Boarding

8.2

Overall

8.0

Entertainment

7.9

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Spirit Airlines
6.3
Okay
8,023 reviews
Delta
8.0
Very good
7,960 reviews

Food

7.3

Boarding

8.2

Overall

8.0

Entertainment

7.9

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Frontier
5.8
Fair
3,177 reviews
Delta
8.0
Very good
7,960 reviews

Food

7.3

Boarding

8.2

Overall

8.0

Entertainment

7.9

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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

    A quick flight from Philadelphia to U.S. Virgin Islands can take about 15h 23m. Spirit Airlines provides one of the quickest options available for as low as $259. 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 $639, our data indicates the cheapest price to be $323. The most popular route (Philadelphia - Saint Thomas Island Cyril E King), is priced around $235.

  • 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, September is the cheapest month in which you can book a flight from Philadelphia to U.S. Virgin Islands (average of $433). Flying from Philadelphia to U.S. Virgin Islands in June is currently the most expensive (average of $645). 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

Browse thousands of different options on Cheapflights for your next trip

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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 5 airlines flying from Philadelphia to U.S. Virgin Islands

Discover the top 5 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 September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$108Average$200FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$227Average$378FlexibilityNo cancel feeOn-time65%
DeltaCheapest$299Average$595FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$373Average$651FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$527Average$707FlexibilityNo cancel feeOn-time69%

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