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Saint Croix

$86+ 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 8/17. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — STX
ago. 5 — ago. 121
mar. 8/5
mar. 8/12
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 julio 31, 2025.

Round-trip from

$207
(Priceline)

One-way from

$86
(FlightHub)
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 julio 31, 2025.

This Priceline deal was found by Cheapflights users on 7/30. 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. 8/36:00 amJFK - STX
1 stop10h 41mFrontier
dom. 8/105:40 pmSTX - JFK
1 stop16h 23mFrontier
Deal found 7/30$207
This Priceline deal was found by Cheapflights users on 7/29. 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.
mié. 8/68:05 pmPHL - STX
1 stop20h 36mFrontier
dom. 8/105:40 pmSTX - PHL
1 stop21h 20mFrontier
Deal found 7/29$214
This CheapOair deal was found by Cheapflights users on 7/29. 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.
sáb. 8/1610:05 pmEWR - STX
1 stop18h 36mMultiple Airlines
sáb. 8/2312:57 pmSTX - EWR
1 stop6h 49mMultiple Airlines
Deal found 7/29$241
This CheapOair deal was found by Cheapflights users on 7/29. 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.
jue. 8/216:30 pmLGA - STX
1 stop16h 56mSpirit Airlines
mié. 8/2712:57 pmSTX - LGA
1 stop10h 23mSpirit Airlines
Deal found 7/29$244
This CheapOair deal was found by Cheapflights users on 7/29. 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.
jue. 9/46:56 pmEWR - STX
1 stop16h 11mSpirit Airlines
lun. 9/812:13 pmSTX - EWR
1 stop11h 16mSpirit Airlines
Deal found 7/29$247
This American Airlines deal was found by Cheapflights users on 7/30. 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.
vie. 11/147:03 pmPIT - STX
2 stops20h 06mAmerican Airlines
mié. 11/193:52 pmSTX - PIT
2 stops17h 39mAmerican Airlines
Deal found 7/30$269
This CheapOair deal was found by Cheapflights users on 7/29. 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.
mié. 8/68:05 pmPHL - STX
1 stop20h 36mMultiple Airlines
lun. 8/1110:52 amSTX - PHL
1 stop12h 38mMultiple Airlines
Deal found 7/29$282
This Priceline deal was found by Cheapflights users on 7/30. 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.
mié. 8/610:00 pmEWR - STX
1 stop18h 41mFrontier
dom. 8/105:40 pmSTX - EWR
1 stop27h 30mFrontier
Deal found 7/30$285
This CheapOair deal was found by Cheapflights users on 7/29. 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.
dom. 8/245:05 amPHL - STX
1 stop6h 21mSpirit Airlines
mié. 8/2712:57 pmSTX - PHL
1 stop10h 23mSpirit Airlines
Deal found 7/29$291
This FlightHub deal was found by Cheapflights users on 7/28. 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.
vie. 10/178:32 pmPIT - STX
1 stop14h 35mSpirit Airlines
vie. 10/2412:13 pmSTX - PIT
1 stop6h 45mSpirit Airlines
Deal found 7/28$292
This American Airlines deal was found by Cheapflights users on 7/30. 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.
mar. 9/167:59 pmLGA - STX
1 stop17h 04mAmerican Airlines
vie. 9/191:53 pmSTX - LGA
1 stop9h 07mAmerican Airlines
Deal found 7/30$307
This American Airlines deal was found by Cheapflights users on 7/30. 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.
lun. 8/256:00 amJFK - STX
1 stop6h 58mAmerican Airlines
vie. 8/293:49 pmSTX - JFK
2 stops16h 01mAmerican Airlines
Deal found 7/30$311

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 julio 31, 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

PhiladelphiaChristiansted

PHL - STX

PHLSTX

Philadelphia

mié. 8/6

8:05 pm-4:41 pm

1 stop20h 36m

Christiansted Henry Rohlsen

dom. 8/10

5:40 pm-3:00 pm

1 stop21h 20m

$214

NewarkChristiansted

EWR - STX

EWRSTX

Newark

sáb. 8/16

10:05 pm-4:41 pm

1 stop18h 36m

Christiansted Henry Rohlsen

sáb. 8/23

12:57 pm-7:46 pm

1 stop6h 49m

$241

New YorkChristiansted

LGA - STX

LGASTX

New York LaGuardia

jue. 8/21

6:30 pm-11:26 am

1 stop16h 56m

Christiansted Henry Rohlsen

mié. 8/27

12:57 pm-11:20 pm

1 stop10h 23m

$244

NewarkChristiansted

EWR - STX

EWRSTX

Newark

jue. 9/4

6:56 pm-11:07 am

1 stop16h 11m

Christiansted Henry Rohlsen

lun. 9/8

12:13 pm-11:29 pm

1 stop11h 16m

$247

New YorkChristiansted

JFK - STX

JFKSTX

New York John F Kennedy Intl

dom. 8/10

11:04 am-4:41 pm

1 stop5h 37m

Christiansted Henry Rohlsen

jue. 8/14

5:40 pm-1:33 am

1 stop7h 53m

$247

PhiladelphiaChristiansted

PHL - STX

PHLSTX

Philadelphia

mié. 8/6

8:05 pm-4:41 pm

1 stop20h 36m

Christiansted Henry Rohlsen

lun. 8/11

10:52 am-11:30 pm

1 stop12h 38m

$282

PhiladelphiaChristiansted

PHL - STX

PHLSTX

Philadelphia

dom. 8/24

5:05 am-11:26 am

1 stop6h 21m

Christiansted Henry Rohlsen

mié. 8/27

12:57 pm-11:20 pm

1 stop10h 23m

$291

PittsburghChristiansted

PIT - STX

PITSTX

Pittsburgh

vie. 10/17

8:32 pm-11:07 am

1 stop14h 35m

Christiansted Henry Rohlsen

vie. 10/24

12:13 pm-6:58 pm

1 stop6h 45m

$292

New YorkChristiansted

LGA - STX

LGASTX

New York LaGuardia

mar. 9/16

7:59 pm-1:03 pm

1 stop17h 04m

Christiansted Henry Rohlsen

vie. 9/19

1:53 pm-11:00 pm

1 stop9h 07m

$307

New YorkChristiansted

JFK - STX

JFKSTX

New York John F Kennedy Intl

lun. 8/25

6:00 am-12:58 pm

1 stop6h 58m

Christiansted Henry Rohlsen

vie. 8/29

3:49 pm-7:50 am

2 stops16h 01m

$311

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

Showing 1-10 of 54 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 julio 31, 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.

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 julio 31, 2025.
Peruse reviews from past customers who have flown with Delta, United Airlines, and JetBlue 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
7,981 reviews

Comfort

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

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
7,981 reviews
Delta
8.0
Very good
7,981 reviews

Comfort

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

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
8,900 reviews
Delta
8.0
Very good
7,981 reviews

Comfort

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

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!
JetBlue
7.3
Good
2,914 reviews
Delta
8.0
Very good
7,981 reviews

Comfort

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

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
7,981 reviews

Comfort

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

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
8,048 reviews
Delta
8.0
Very good
7,981 reviews

Comfort

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

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 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.

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

    $86 is the cheapest one-way deal found within the past few days, from Frontier. You may also be able to find cheap deals on Spirit Airlines and Delta, with prices starting from $130 and $143, 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 julio 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$108Average$191FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$214Average$324FlexibilityNo cancel feeOn-time65%
American AirlinesCheapest$274Average$564FlexibilityNo cancel feeOn-time71%
DeltaCheapest$299Average$426FlexibilityNo cancel feeOn-timeN/A

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