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Saint Croix

$134+ Cheap flights from Pennsylvania 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 10/2. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — STX
Oct 16 — Oct 231
Thu 10/16
Thu 10/23
1 adult, Economy
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Cheap flight deals from Pennsylvania to Saint Croix

Keep the following information in mind while searching for Pennsylvania to Saint Croix flight deals. Data was last updated September 16, 2025.

Round-trip from

$247
(Gotogate)

One-way from

$134
(Cheapflightsfares)
From Pennsylvania to Saint Croix
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One-way flight from Pennsylvania to Saint Croix
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Find flight deals from Pennsylvania to Saint Croix

Cheapest flights from Pennsylvania to Saint Croix
Explore the most affordable flight options available from Pennsylvania to Saint Croix. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 16, 2025.

This Gotogate deal was found by Cheapflights users on 9/14. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/26:30 pmLGA - STX
1 stop16h 37mSpirit Airlines
Wed 10/84:02 pmSTX - LGA
1 stop7h 23mSpirit Airlines
Deal found 9/14$247
This Gotogate deal was found by Cheapflights users on 9/14. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/26:56 pmEWR - STX
1 stop16h 11mSpirit Airlines
Wed 10/84:02 pmSTX - EWR
1 stop7h 27mSpirit Airlines
Deal found 9/14$247
This American Airlines deal was found by Cheapflights users on 9/14. 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.
Thu 11/136:36 pmPIT - STX
2 stops19h 36mAmerican Airlines
Mon 11/176:42 pmSTX - PIT
2 stops18h 36mAmerican Airlines
Deal found 9/14$269
This Cheapflightsfares deal was found by Cheapflights users on 9/14. 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 12/58:05 pmPHL - STX
1 stop15h 17mSpirit Airlines
Mon 12/81:27 pmSTX - PHL
1 stop12h 05mSpirit Airlines
Deal found 9/14$270
This Cheapflightsfares deal was found by Cheapflights users on 9/14. 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.
Mon 10/206:20 amEWR - STX
1 stop8h 47mSpirit Airlines
Fri 10/244:02 pmSTX - EWR
1 stop7h 27mSpirit Airlines
Deal found 9/14$270
This Cheapflightsfares deal was found by Cheapflights users on 9/15. 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 10/296:20 amEWR - STX
1 stop8h 47mSpirit Airlines
Mon 11/35:02 pmSTX - EWR
1 stop7h 27mSpirit Airlines
Deal found 9/15$272
This CheapOair deal was found by Cheapflights users on 9/16. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/296:00 amEWR - STX
1 stop9h 29mJetBlue
Mon 11/34:25 pmSTX - EWR
1 stop24h 16mJetBlue
Deal found 9/16$273
This Priceline deal was found by Cheapflights users on 9/16. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/286:35 amJFK - STX
1 stop8h 54mJetBlue
Fri 10/314:25 pmSTX - JFK
1 stop6h 04mJetBlue
Deal found 9/16$273
This Cheapflightsfares deal was found by Cheapflights users on 9/14. 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 11/210:00 pmEWR - STX
1 stop17h 07mSpirit Airlines
Wed 11/51:17 pmSTX - EWR
1 stop12h 39mSpirit Airlines
Deal found 9/14$275
This CheapOair deal was found by Cheapflights users on 9/16. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2910:59 pmJFK - STX
1 stop16h 30mJetBlue
Mon 11/34:25 pmSTX - JFK
1 stop19h 39mJetBlue
Deal found 9/16$283
This Cheapflightsfares deal was found by Cheapflights users on 9/14. 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 11/148:06 pmLGA - STX
1 stop15h 16mSpirit Airlines
Mon 11/171:27 pmSTX - LGA
1 stop6h 44mSpirit Airlines
Deal found 9/14$290
This CheapOair deal was found by Cheapflights users on 9/15. 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 10/3010:00 pmEWR - STX
1 stop17h 07mSpirit Airlines
Mon 11/35:02 pmSTX - EWR
1 stop16h 58mSpirit Airlines
Deal found 9/15$290

Cheapflights Fare Finder

 
Customize your flight search to find flights from Pennsylvania 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 September 16, 2025.
Use the filters below to find and compare flights from Pennsylvania to Saint Croix that are best for you.

Fly from

Pennsylvania

Fly to

Saint Croix

Route

Depart

Return

Price

PittsburghChristiansted

PIT - STX

PITSTX

Pittsburgh

Thu 11/13

6:36 pm-3:12 pm

2 stops19h 36m

Christiansted Henry Rohlsen

Mon 11/17

6:42 pm-12:18 pm

2 stops18h 36m

$269

PhiladelphiaChristiansted

PHL - STX

PHLSTX

Philadelphia

Fri 12/5

8:05 pm-12:22 pm

1 stop15h 17m

Christiansted Henry Rohlsen

Mon 12/8

1:27 pm-12:32 am

1 stop12h 05m

$270

NewarkChristiansted

EWR - STX

EWRSTX

Newark

Mon 10/20

6:20 am-3:07 pm

1 stop8h 47m

Christiansted Henry Rohlsen

Fri 10/24

4:02 pm-11:29 pm

1 stop7h 27m

$270

NewarkChristiansted

EWR - STX

EWRSTX

Newark

Wed 10/29

6:00 am-3:29 pm

1 stop9h 29m

Christiansted Henry Rohlsen

Mon 11/3

4:25 pm-3:41 pm

1 stop24h 16m

$273

NewarkChristiansted

EWR - STX

EWRSTX

Newark

Sun 11/2

10:00 pm-4:07 pm

1 stop17h 07m

Christiansted Henry Rohlsen

Wed 11/5

1:17 pm-12:56 am

1 stop12h 39m

$275

New YorkChristiansted

LGA - STX

LGASTX

New York LaGuardia

Fri 11/14

8:06 pm-12:22 pm

1 stop15h 16m

Christiansted Henry Rohlsen

Mon 11/17

1:27 pm-7:11 pm

1 stop6h 44m

$290

NewarkChristiansted

EWR - STX

EWRSTX

Newark

Thu 10/30

10:00 pm-3:07 pm

1 stop17h 07m

Christiansted Henry Rohlsen

Mon 11/3

5:02 pm-9:00 am

1 stop16h 58m

$290

New YorkChristiansted

JFK - STX

JFKSTX

New York John F Kennedy Intl

Tue 11/11

6:35 am-3:29 pm

1 stop7h 54m

Christiansted Henry Rohlsen

Fri 11/14

4:25 pm-10:24 pm

1 stop6h 59m

$293

New YorkChristiansted

LGA - STX

LGASTX

New York LaGuardia

Thu 11/6

8:06 pm-12:22 pm

1 stop15h 16m

Christiansted Henry Rohlsen

Mon 11/10

1:27 pm-11:25 pm

1 stop10h 58m

$294

PittsburghChristiansted

PIT - STX

PITSTX

Pittsburgh

Fri 10/17

6:45 am-3:07 pm

1 stop8h 22m

Christiansted Henry Rohlsen

Fri 10/24

4:02 pm-11:16 pm

1 stop7h 14m

$294

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 60 results
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Best time to book a flight from Pennsylvania to Saint Croix

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

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

Currently, April is the cheapest month in which you can book a flight from Pennsylvania to Saint Croix (average of $194). Flying from Pennsylvania to Saint Croix in October is currently the most expensive (average of $568). 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 PA to SC?

Find hourly flight availability from Pennsylvania 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 September 16, 2025.

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

How much does it cost to fly round-trip from Pennsylvania to Saint Croix?

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 September 16, 2025.
Peruse reviews from past customers who have flown with Delta, American Airlines, and Spirit Airlines from Pennsylvania to Saint Croix to help guide your decision. 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
7,957 reviews

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.5

Comfort

7.9

Boarding

8.2

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
7,957 reviews
Delta
8.0
Very good
7,957 reviews

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.5

Comfort

7.9

Boarding

8.2

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
7,957 reviews

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.5

Comfort

7.9

Boarding

8.2

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
8,019 reviews
Delta
8.0
Very good
7,957 reviews

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.5

Comfort

7.9

Boarding

8.2

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
3,174 reviews
Delta
8.0
Very good
7,957 reviews

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.5

Comfort

7.9

Boarding

8.2

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 Pennsylvania to Saint Croix. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Pennsylvania to Saint Croix?

    American Airlines, Spirit Airlines, and JetBlue can get you from Pennsylvania to Saint Croix in just under 9h 29m. Your travel time can differ by up to 10h 07m. The distance from Pennsylvania to Saint Croix is about 1683 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Pennsylvania to Saint Croix one-way?

    $136 is the cheapest one-way deal found within the past few days, from Spirit Airlines. You may also be able to find cheap deals on JetBlue and American Airlines, with prices starting from $167 and $259, respectively.

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

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

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

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

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

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

    Currently, April is the cheapest month in which you can book a flight from Pennsylvania to Saint Croix (average of $194). Flying from Pennsylvania to Saint Croix in October is currently the most expensive (average of $568). 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 Pennsylvania 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 Pennsylvania to Saint Croix

Discover the top 4 airlines that operate flights from Pennsylvania 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 September 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$108Average$191FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$214Average$337FlexibilityNo cancel feeOn-time65%
American AirlinesCheapest$274Average$578FlexibilityNo cancel feeOn-time71%
DeltaCheapest$299Average$489FlexibilityNo cancel feeOn-timeN/A

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