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Christiansted

$152+ Cheap flights from Philadelphia (PHL) to Christiansted (STX)

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 12/13. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — STX
Oct 29 — Nov 51
Wed 10/29
Wed 11/5
1 adult, Economy
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Cheapflights Tip: The best prices from Philadelphia to Christiansted Henry Rohlsen are usually found in August or June, booked 30 days in advance, depart on a Tuesday or Saturday and return on a Wednesday

Cheap flight deals from Philadelphia to Christiansted

Discover tips and strategies to find the most affordable flight options for your journey from Philadelphia (PHL) to Christiansted (STX). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 29, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$270
(Cheapflightsfares)

One-way from

$152
(CheapOair)

Popular in

December

Cheapest in

August

Average price

$623
Provider with most accurate pricing for Philadelphia-Christiansted Henry Rohlsen flight deals.
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Provider most trusted by Cheapflights users for Philadelphia-Christiansted Henry Rohlsen flights.
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From Philadelphia to Christiansted Henry Rohlsen
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One-way flight from Philadelphia to Christiansted Henry Rohlsen
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Highest demand for flights based on searches. 6% potential increase in price ($38 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($15 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Philadelphia to Christiansted

Cheapest flights from Philadelphia to Christiansted
Explore the most affordable flight options available from Philadelphia to Christiansted. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 29, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 9/27. 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 9/27$270
This CheapOair deal was found by Cheapflights users on 9/27. 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.
Fri 10/245:33 amPHL - STX
1 stop9h 34mSpirit Airlines
Fri 10/314:02 pmSTX - PHL
1 stop7h 57mSpirit Airlines
Deal found 9/27$284
This Mytrip deal was found by Cheapflights users on 9/27. 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.
Thu 10/238:08 pmPHL - STX
2 stops18h 59mSpirit Airlines
Mon 10/274:02 pmSTX - PHL
2 stops20h 51mSpirit Airlines
Deal found 9/27$362
This Cheapflightsfares deal was found by Cheapflights users on 9/27. 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 12/148:05 pmPHL - STX
1 stop15h 17mSpirit Airlines
Mon 12/221:27 pmSTX - PHL
1 stop12h 05mSpirit Airlines
Deal found 9/27$422
This Kiwi.com deal was found by Cheapflights users on 9/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/255:20 amPHL - STX
2 stops9h 35mMultiple Airlines
Wed 10/294:02 pmSTX - PHL
1 stop7h 34mMultiple Airlines
Deal found 9/29$424
This American Airlines deal was found by Cheapflights users on 9/27. 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.
Sun 10/268:24 amPHL - STX
1 stop6h 26mAmerican Airlines
Sun 11/26:42 pmSTX - PHL
1 stop15h 45mAmerican Airlines
Deal found 9/27$435
This Priceline deal was found by Cheapflights users on 9/27. 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.
Fri 11/215:25 amPHL - STX
1 stop9h 16mSpirit Airlines
Mon 11/244:36 pmSTX - PHL
1 stop8h 10mSpirit Airlines
Deal found 9/27$448
This Kiwi.com deal was found by Cheapflights users on 9/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/1910:54 amPHL - STX
1 stop28h 13mMultiple Airlines
Sat 10/257:50 amSTX - PHL
2 stops10h 59mMultiple Airlines
Deal found 9/29$450
This American Airlines deal was found by Cheapflights users on 9/27. 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.
Sun 10/198:24 amPHL - STX
1 stop6h 26mAmerican Airlines
Sun 10/261:56 pmSTX - PHL
1 stop8h 34mAmerican Airlines
Deal found 9/27$455

Cheapflights Fare Finder

 
Customize your flight search to find flights from Philadelphia to Christiansted 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 29, 2025.
Use the filters below to find and compare flights from Philadelphia to Christiansted that are best for you.

Fly from

Philadelphia

Fly to

Christiansted

Route

Depart

Return

Price

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

PhiladelphiaChristiansted

PHL - STX

PHLSTX

Philadelphia

Fri 2/20

8:05 pm-12:22 pm

1 stop15h 17m

Christiansted Henry Rohlsen

Sat 2/28

1:17 pm-12:32 am

1 stop12h 15m

$308

PhiladelphiaChristiansted

PHL - STX

PHLSTX

Philadelphia

Sat 1/31

5:15 am-12:22 pm

1 stop6h 07m

Christiansted Henry Rohlsen

Sat 2/7

1:17 pm-12:32 am

1 stop12h 15m

$320

PhiladelphiaChristiansted

PHL - STX

PHLSTX

Philadelphia

Fri 1/30

8:05 pm-12:22 pm

1 stop15h 17m

Christiansted Henry Rohlsen

Fri 2/6

1:27 pm-12:32 am

1 stop12h 05m

$376

PhiladelphiaChristiansted

PHL - STX

PHLSTX

Philadelphia

Thu 10/23

8:08 pm-3:07 pm

2 stops18h 59m

Christiansted Henry Rohlsen

Mon 10/27

4:02 pm-12:53 pm

3 stops20h 51m

$414

PhiladelphiaChristiansted

PHL - STX

PHLSTX

Philadelphia

Fri 2/13

5:15 am-12:22 pm

1 stop6h 07m

Christiansted Henry Rohlsen

Wed 2/18

1:27 pm-12:32 am

1 stop12h 05m

$418

PhiladelphiaChristiansted

PHL - STX

PHLSTX

Philadelphia

Sun 12/14

8:05 pm-12:22 pm

1 stop15h 17m

Christiansted Henry Rohlsen

Mon 12/22

1:27 pm-12:32 am

1 stop12h 05m

$422

PhiladelphiaChristiansted

PHL - STX

PHLSTX

Philadelphia

Sat 2/7

5:15 am-12:22 pm

1 stop6h 07m

Christiansted Henry Rohlsen

Fri 2/13

1:27 pm-12:32 am

1 stop12h 05m

$433

PhiladelphiaChristiansted

PHL - STX

PHLSTX

Philadelphia

Tue 2/3

6:30 am-2:24 pm

1 stop6h 54m

Christiansted Henry Rohlsen

Thu 2/5

3:19 pm-11:27 pm

1 stop9h 08m

$435

PhiladelphiaChristiansted

PHL - STX

PHLSTX

Philadelphia

Sat 12/13

5:15 am-12:22 pm

1 stop6h 07m

$152

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/28

Showing 1-10 of 14 results
1
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Compare providers for flights from Philadelphia to Christiansted

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Philadelphia to Christiansted in September.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
CheapflightsfaresPrice Accuracy2 starsTrust Score*1 star
GotogatePrice Accuracy2 starsTrust Score*2 stars
MytripPrice Accuracy2 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Philadelphia-Christiansted flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Philadelphia-Christiansted flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Philadelphia-Christiansted flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Philadelphia-Christiansted flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Philadelphia-Christiansted flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Philadelphia to Christiansted

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

How far ahead should I book a flight from Philadelphia to Christiansted?

Use this chart to determine the optimal time to book a round-trip flight from Philadelphia to Christiansted. Price data was last updated on September 26, 2025.

The price you pay for your flight from Philadelphia to Christiansted may vary depending on when you book. For the best chance of a lower fare, look to book 29 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, April is the cheapest month in which you can book a flight from Philadelphia to Christiansted (average of $194). Flying from Philadelphia to Christiansted in July 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 PHL to STX?

Find hourly flight availability from Philadelphia to Christiansted. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 29, 2025.

A simple way to save on the total cost of your ticket is to fly from Philadelphia to Christiansted in the afternoon. If you’re flexible enough to do this you can expect to save up to 52% on your trip compared to booking a flight in the morning.

Reviews of airlines servicing Christiansted

Get insights into the airlines that provide service to Christiansted. 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 Christiansted. Reviews last updated September 29, 2025.
Peruse reviews from past customers who have flown with Delta, American Airlines, and Spirit Airlines from Philadelphia to Christiansted to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,964 reviews

Overall

8.0

Food

7.3

Entertainment

7.9

Crew

8.5

Boarding

8.2

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
7,964 reviews
Delta
8.0
Very good
7,964 reviews

Overall

8.0

Food

7.3

Entertainment

7.9

Crew

8.5

Boarding

8.2

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
7,964 reviews

Overall

8.0

Food

7.3

Entertainment

7.9

Crew

8.5

Boarding

8.2

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
8,050 reviews
Delta
8.0
Very good
7,964 reviews

Overall

8.0

Food

7.3

Entertainment

7.9

Crew

8.5

Boarding

8.2

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
3,158 reviews
Delta
8.0
Very good
7,964 reviews

Overall

8.0

Food

7.3

Entertainment

7.9

Crew

8.5

Boarding

8.2

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 Christiansted. 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 Philadelphia to Christiansted?

    Airlines like Spirit Airlines fly from Philadelphia to Christiansted in about 15h 17m. The time it takes to get you to your destination can typically vary by up to . The distance between Philadelphia and Christiansted is about 1654 mi.

  • What are the cheapest airlines flying from Philadelphia to Christiansted round-trip?

    Cheapflights users have booked flights from Philadelphia to Christiansted round-trip from $108. Other airlines that can offer you cheap pricing are Spirit Airlines, from $231, and Delta, from $299. Frontier is 79% cheaper than the average price of flights available within the next 90 days to this destination.

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

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

  • How can I find direct flights from Philadelphia to Christiansted?

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

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

    Yes. Cheapflights offers flight deals from Philadelphia to Christiansted 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 Christiansted?

    Currently, April is the cheapest month in which you can book a flight from Philadelphia to Christiansted (average of $194). Flying from Philadelphia to Christiansted in July 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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Top 4 airlines flying from Philadelphia to Christiansted

Discover the top 4 airlines that operate flights from Philadelphia to Christiansted. 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 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$108Average$191FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$231Average$335FlexibilityNo cancel feeOn-time65%
DeltaCheapest$299Average$437FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$373Average$623FlexibilityNo cancel feeOn-time71%

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