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Saint Croix

$195+ Cheap flights from Philadelphia (PHL) to Saint Croix

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 7/1. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — STX
jun. 23 — jun. 301
lun. 6/23
lun. 6/30
1 adult, Economy
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Cheap flight deals from Philadelphia to Saint Croix

Keep the following information in mind while searching for Philadelphia to Saint Croix flight deals. Data was last updated junio 18, 2025.

Round-trip from

$278
(Priceline)

One-way from

$195
(Cheapflightsfares)
From Philadelphia to Saint Croix
Search Deals
One-way flight from Philadelphia to Saint Croix
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Find flight deals from Philadelphia to Saint Croix

Cheapest flights from Philadelphia to Saint Croix
Explore the most affordable flight options available from Philadelphia to Saint Croix. Find the lowest fares from popular airlines and budget airlines, with prices last updated on junio 18, 2025.

This Priceline deal was found by Cheapflights users on 6/18. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 7/66:00 amPHL - STX
1 stop10h 41mMultiple Airlines
vie. 7/115:09 pmSTX - PHL
1 stop6h 21mMultiple Airlines
Deal found 6/18$283
This Frontier deal was found by Cheapflights users on 6/16. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 7/136:00 amPHL - STX
1 stop10h 41mFrontier
dom. 7/205:40 pmSTX - PHL
1 stop11h 20mFrontier
Deal found 6/16$294
This FlightHub deal was found by Cheapflights users on 6/17. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 9/136:10 amPHL - STX
1 stop10h 08mSpirit Airlines
sáb. 9/275:13 pmSTX - PHL
1 stop16h 32mSpirit Airlines
Deal found 6/17$328
This American Airlines deal was found by Cheapflights users on 6/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 10/258:26 amPHL - STX
1 stop6h 34mAmerican Airlines
vie. 10/313:50 pmSTX - PHL
1 stop8h 37mAmerican Airlines
Deal found 6/16$352
This United Airlines deal was found by Cheapflights users on 6/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 7/286:00 pmPHL - STX
2 stops15h 39mUnited Airlines
jue. 7/3110:34 amSTX - PHL
2 stops25h 22mUnited Airlines
Deal found 6/17$1,266

Cheapflights Fare Finder

Customize your flight search to find flights from Philadelphia to Saint Croix 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 junio 18, 2025.
Use the filters below to find and compare flights from Philadelphia to Saint Croix that are best for you.

Fly from

Philadelphia

Fly to

Saint Croix

Route

Depart

Return

Price

PhiladelphiaChristiansted

PHL - STX

PHLSTX

Philadelphia

dom. 7/6

6:00 am-4:41 pm

1 stop10h 41m

Christiansted Henry Rohlsen

vie. 7/11

5:09 pm-11:30 pm

1 stop6h 21m

$283

PhiladelphiaChristiansted

PHL - STX

PHLSTX

Philadelphia

dom. 7/13

6:00 am-4:41 pm

1 stop10h 41m

Christiansted Henry Rohlsen

dom. 7/20

5:40 pm-5:00 am

1 stop11h 20m

$294

PhiladelphiaChristiansted

PHL - STX

PHLSTX

Philadelphia

sáb. 9/13

6:10 am-4:18 pm

1 stop10h 08m

Christiansted Henry Rohlsen

sáb. 9/27

5:13 pm-9:45 am

1 stop16h 32m

$328

PhiladelphiaChristiansted

PHL - STX

PHLSTX

Philadelphia

sáb. 7/26

6:25 am-4:26 pm

2 stops10h 01m

Christiansted Henry Rohlsen

lun. 7/28

5:35 pm-7:27 am

2 stops13h 52m

$370

PhiladelphiaChristiansted

PHL - STX

PHLSTX

Philadelphia

lun. 7/28

6:00 pm-9:39 am

2 stops15h 39m

Christiansted Henry Rohlsen

jue. 7/31

10:34 am-11:56 am

2 stops25h 22m

$1,266

PhiladelphiaChristiansted

PHL - STX

PHLSTX

Philadelphia

mar. 7/1

6:20 am-3:49 pm

1 stop9h 29m

$195

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/17

Best time to book a flight from Philadelphia to Saint Croix

Have a flexible travel schedule? Discover the best time to fly to Saint Croix 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 Saint Croix

What is the cheapest month to book a flight from Philadelphia to Saint Croix?

Currently, April is the cheapest month in which you can book a flight from Philadelphia to Saint Croix (average of $194). Flying from Philadelphia to Saint Croix in July is currently the most expensive (average of $583). 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 SC?

Find hourly flight availability from Philadelphia to Saint Croix. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated junio 18, 2025.

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

Rainfall in Saint Croix by month

Plan your trip to Saint Croix by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Saint Croix ranges from 1.6 - 6.1 inches per month. November is typically the wettest month, when rainfall can reach 6.1 in. March is typically the driest time to visit Saint Croix when rainfall is around 1.6 in.

Temperature in Saint Croix by month

Plan your trip to Saint Croix by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Saint Croix, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 78.8 F).

Reviews of airlines servicing Saint Croix

Get insights into the airlines that provide service to Saint Croix. 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 Saint Croix. Reviews last updated junio 18, 2025.
United Airlines
7.4
Good
8,810 reviews

Boarding

7.7

Entertainment

7.0

Food

6.6

Overall

7.4

Comfort

7.3

Crew

8.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
United Airlines
7.4
Good
8,810 reviews
United Airlines
7.4
Good
8,810 reviews

Boarding

7.7

Entertainment

7.0

Food

6.6

Overall

7.4

Comfort

7.3

Crew

8.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
8,810 reviews

Boarding

7.7

Entertainment

7.0

Food

6.6

Overall

7.4

Comfort

7.3

Crew

8.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
Spirit Airlines
6.3
Okay
8,066 reviews
United Airlines
7.4
Good
8,810 reviews

Boarding

7.7

Entertainment

7.0

Food

6.6

Overall

7.4

Comfort

7.3

Crew

8.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
Frontier
5.9
Fair
3,301 reviews
United Airlines
7.4
Good
8,810 reviews

Boarding

7.7

Entertainment

7.0

Food

6.6

Overall

7.4

Comfort

7.3

Crew

8.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

Related info for your journey

Find useful and relevant information for your journey from Philadelphia to Saint Croix. 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 Saint Croix?

    For a flight from Philadelphia to Saint Croix, you will be flying from Philadelphia. Philadelphia (PHL) is just 7.0 mi from the center of the city.

  • Can I find deals for flights from Philadelphia to Saint Croix that include hotel bookings?

    Yes. In addition to deals on Philadelphia to Saint Croix flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Philadelphia to Saint Croix?

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

  • Can I find deals for business class flights from Philadelphia to Saint Croix?

    Yes. Cheapflights offers flight deals from Philadelphia to Saint Croix 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 Saint Croix?

    Currently, April is the cheapest month in which you can book a flight from Philadelphia to Saint Croix (average of $194). Flying from Philadelphia to Saint Croix in July is currently the most expensive (average of $583). 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 Saint Croix

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Philadelphia to Saint Croix

Discover the top 4 airlines that operate flights from Philadelphia to Saint Croix. 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 junio 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$108Average$173FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$229Average$356FlexibilityNo cancel feeOn-time65%
DeltaCheapest$299Average$439FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$376Average$622FlexibilityNo cancel feeOn-time71%

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