What is the cheapest airline that flies from Philadelphia to Christiansted Henry Rohlsen?

JetBlue and American Airlines are the most popular carriers operating from Philadelphia to Christiansted Henry Rohlsen

What airlines fly to Christiansted?

American Airlines, United Airlines and Delta are the top three most popular airlines that fly to Christiansted from Philadelphia according to our data. American Airlines is the first choice among our users, with 46% of people opting to fly with this airline when traveling to Christiansted. Keep in mind that there are 4 different airlines that fly to Christiansted on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Philadelphia Airport to Christiansted Henry Rohlsen Airport?

Prices for flights from Philadelphia Airport to Christiansted Henry Rohlsen Airport were last updated today.

How many operators does momondo search for flights from Philadelphia Airport to Christiansted Henry Rohlsen Airport?

As of November 2026, there is 1 operator available to choose from for flights from Philadelphia Airport to Christiansted Henry Rohlsen Airport.

How old do you have to be to fly from Philadelphia Airport to Christiansted Henry Rohlsen Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Philadelphia Airport to Christiansted Henry Rohlsen Airport.

What documentation or ID do you need to fly to Christiansted Henry Rohlsen Airport?

The travel and health documents required for your trip to Christiansted Henry Rohlsen Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Christiansted Henry Rohlsen Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$209 Cheap Flights from Philadelphia to Christiansted in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Philadelphia to Christiansted

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

1:00 pm - 2:57 pmPHL Philadelphia-STX Christiansted Henry Rohlsen

24h 57m1 stop San Juan Luis Munoz Marin Intl

3:47 pm - 12:10 pmSTX Christiansted Henry Rohlsen-PHL Philadelphia

21h 23m1 stop San Juan Luis Munoz Marin Intl

$406JetBlue

Sat, Jan 9 - Wed, Jan 13

1:00 pm - 2:57 pmPHL Philadelphia-STX Christiansted Henry Rohlsen

24h 57m1 stop San Juan Luis Munoz Marin Intl

3:47 pm - 12:10 pmSTX Christiansted Henry Rohlsen-PHL Philadelphia

21h 23m1 stop San Juan Luis Munoz Marin Intl

$406JetBlue

Tue, Feb 2 - Tue, Feb 9

1:00 pm - 2:57 pmPHL Philadelphia-STX Christiansted Henry Rohlsen

24h 57m1 stop San Juan Luis Munoz Marin Intl

3:47 pm - 11:00 amSTX Christiansted Henry Rohlsen-PHL Philadelphia

20h 13m1 stop San Juan Luis Munoz Marin Intl

$415JetBlue

Wed, Feb 3 - Wed, Feb 10

1:00 pm - 2:57 pmPHL Philadelphia-STX Christiansted Henry Rohlsen

24h 57m1 stop San Juan Luis Munoz Marin Intl

3:47 pm - 11:00 amSTX Christiansted Henry Rohlsen-PHL Philadelphia

20h 13m1 stop San Juan Luis Munoz Marin Intl

$415JetBlue

Mon, Feb 1 - Wed, Feb 10

1:00 pm - 2:57 pmPHL Philadelphia-STX Christiansted Henry Rohlsen

24h 57m1 stop San Juan Luis Munoz Marin Intl

3:47 pm - 12:10 pmSTX Christiansted Henry Rohlsen-PHL Philadelphia

21h 23m1 stop San Juan Luis Munoz Marin Intl

$430JetBlue

Sun, Jan 17 - Wed, Jan 20

6:00 am - 10:51 pmPHL Philadelphia-STX Christiansted Henry Rohlsen

15h 51m1 stop Miami

3:54 pm - 12:57 amSTX Christiansted Henry Rohlsen-PHL Philadelphia

10h 03m1 stop Miami

$436American Airlines

Sun, Jan 17 - Wed, Jan 20

7:02 am - 10:39 pmPHL Philadelphia-STX Christiansted Henry Rohlsen

14h 37m1 stop Miami

9:00 am - 9:41 pmSTX Christiansted Henry Rohlsen-PHL Philadelphia

13h 41m1 stop Miami

$436American Airlines

Sat, Dec 12 - Sat, Dec 19

10:33 am - 10:39 pmPHL Philadelphia-STX Christiansted Henry Rohlsen

11h 06m1 stop Miami

9:00 am - 12:40 amSTX Christiansted Henry Rohlsen-PHL Philadelphia

16h 40m1 stop Miami

$436American Airlines

Thu, Dec 10 - Sun, Dec 13

10:33 am - 10:39 pmPHL Philadelphia-STX Christiansted Henry Rohlsen

11h 06m1 stop Miami

2:52 pm - 11:53 pmSTX Christiansted Henry Rohlsen-PHL Philadelphia

10h 01m1 stop Miami

$436American Airlines

Fri, Dec 11 - Mon, Dec 21

5:00 am - 10:39 pmPHL Philadelphia-STX Christiansted Henry Rohlsen

16h 39m1 stop Miami

9:00 am - 9:57 pmSTX Christiansted Henry Rohlsen-PHL Philadelphia

13h 57m1 stop Miami

$436American Airlines

Thu, Dec 3 - Mon, Dec 7

Cheap last minute flights

Enter your travel dates to find the best prices.

7:07 pm - 8:50 amPHL Philadelphia-STX Christiansted Henry Rohlsen

12h 43m1 stop San Juan Luis Munoz Marin Intl

9:00 am - 9:25 amSTX Christiansted Henry Rohlsen-PHL Philadelphia

25h 25m1 stop San Juan Luis Munoz Marin Intl

$735Multiple Airlines

Fri, Nov 6 - Wed, Nov 11

7:07 pm - 8:50 amPHL Philadelphia-STX Christiansted Henry Rohlsen

12h 43m1 stop San Juan Luis Munoz Marin Intl

9:00 am - 9:25 amSTX Christiansted Henry Rohlsen-PHL Philadelphia

25h 25m1 stop San Juan Luis Munoz Marin Intl

$736Multiple Airlines

Fri, Nov 6 - Wed, Nov 11

7:07 pm - 8:50 amPHL Philadelphia-STX Christiansted Henry Rohlsen

12h 43m1 stop San Juan Luis Munoz Marin Intl

9:00 am - 11:54 pmSTX Christiansted Henry Rohlsen-PHL Philadelphia

15h 54m2 stops San Juan Luis Munoz Marin Intl Miami

$790Multiple Airlines

Fri, Nov 6 - Wed, Nov 11

7:07 pm - 8:50 amPHL Philadelphia-STX Christiansted Henry Rohlsen

12h 43m1 stop San Juan Luis Munoz Marin Intl

9:00 am - 11:54 pmSTX Christiansted Henry Rohlsen-PHL Philadelphia

15h 54m2 stops San Juan Luis Munoz Marin Intl Miami

$790Multiple Airlines

Fri, Nov 6 - Wed, Nov 11

11:37 am - 4:51 pmPHL Philadelphia-STX Christiansted Henry Rohlsen

28h 14m2 stops San Juan Luis Munoz Marin Intl Saint Thomas Island Cyril E King

2:51 pm - 10:47 amSTX Christiansted Henry Rohlsen-PHL Philadelphia

20h 56m2 stops Saint Thomas Island Cyril E King San Juan Luis Munoz Marin Intl

$926Multiple Airlines

Fri, Nov 6 - Wed, Nov 11

12:36 pm - 8:50 amPHL Philadelphia-STX Christiansted Henry Rohlsen

19h 14m2 stops Atlanta Hartsfield-Jackson San Juan Luis Munoz Marin Intl

9:00 am - 11:54 pmSTX Christiansted Henry Rohlsen-PHL Philadelphia

15h 54m2 stops San Juan Luis Munoz Marin Intl Miami

$957Multiple Airlines

Fri, Nov 6 - Wed, Nov 11

6:00 am - 10:20 pmPHL Philadelphia-STX Christiansted Henry Rohlsen

15h 20m1 stop Miami

9:00 am - 11:53 pmSTX Christiansted Henry Rohlsen-PHL Philadelphia

15h 53m1 stop Miami

$1,035American Airlines

Thu, Nov 5 - Sun, Nov 15

10:39 am - 10:20 pmPHL Philadelphia-STX Christiansted Henry Rohlsen

10h 41m1 stop Miami

9:00 am - 6:24 pmSTX Christiansted Henry Rohlsen-PHL Philadelphia

10h 24m2 stops Miami Washington, D.C. Reagan-National

$1,133American Airlines

Thu, Nov 5 - Sun, Nov 15

12:10 pm - 8:50 amPHL Philadelphia-STX Christiansted Henry Rohlsen

19h 40m3 stops Detroit Metropolitan Wayne County Atlanta Hartsfield-Jackson San Juan Luis Munoz Marin Intl

9:00 am - 12:35 amSTX Christiansted Henry Rohlsen-PHL Philadelphia

16h 35m2 stops San Juan Luis Munoz Marin Intl Orlando

$1,192Multiple Airlines

Fri, Nov 6 - Wed, Nov 11

12:10 pm - 8:50 amPHL Philadelphia-STX Christiansted Henry Rohlsen

19h 40m3 stops Detroit Metropolitan Wayne County Atlanta Hartsfield-Jackson San Juan Luis Munoz Marin Intl

9:00 am - 12:35 amSTX Christiansted Henry Rohlsen-PHL Philadelphia

16h 35m2 stops San Juan Luis Munoz Marin Intl Orlando

$1,198Multiple Airlines

Fri, Nov 6 - Wed, Nov 11

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Delta flights from Philadelphia to Christiansted

Our best Delta deals on Philadelphia to Christiansted flight tickets

Delta

Jan 31

PHL6:30 amPhiladelphia

6h 55m

1 stop

STX2:25 pmChristiansted Henry Rohlsen

Feb 5

STX3:30 pmChristiansted Henry Rohlsen

10h 28m

1 stop

PHL12:58 amPhiladelphia

$456

Delta

Feb 6

PHL5:30 amPhiladelphia

7h 55m

1 stop

STX2:25 pmChristiansted Henry Rohlsen

Feb 7

STX3:30 pmChristiansted Henry Rohlsen

8h 17m

1 stop

PHL10:47 pmPhiladelphia

$577

JetBlue flights from Philadelphia to Christiansted

Our best JetBlue deals on Philadelphia to Christiansted flight tickets

JetBlue

Jan 9

PHL1:00 pmPhiladelphia

24h 57m

1 stop

STX2:57 pmChristiansted Henry Rohlsen

Jan 13

STX3:47 pmChristiansted Henry Rohlsen

21h 23m

1 stop

PHL12:10 pmPhiladelphia

$406

JetBlue

Feb 1

PHL1:00 pmPhiladelphia

24h 57m

1 stop

STX2:57 pmChristiansted Henry Rohlsen

Feb 10

STX3:47 pmChristiansted Henry Rohlsen

20h 13m

1 stop

PHL11:00 amPhiladelphia

$415

JetBlue

Jan 17

PHL1:00 pmPhiladelphia

24h 57m

1 stop

STX2:57 pmChristiansted Henry Rohlsen

Jan 20

STX3:47 pmChristiansted Henry Rohlsen

21h 23m

1 stop

PHL12:10 pmPhiladelphia

$430

momondo Fare Finder

Use the filters below to find and compare flights from Philadelphia to Christiansted that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PhiladelphiaChristiansted

PHL Philadelphia - STX Christiansted Henry Rohlsen

PHLSTX

Philadelphia

Sat 1/9

1:00 pm-2:57 pm

1 stop24h 57m

Christiansted Henry Rohlsen

Wed 1/13

3:47 pm-12:10 pm

1 stop21h 23m

$406

PhiladelphiaChristiansted

PHL Philadelphia - STX Christiansted Henry Rohlsen

PHLSTX

Philadelphia

Tue 2/2

1:00 pm-2:57 pm

1 stop24h 57m

Christiansted Henry Rohlsen

Tue 2/9

3:47 pm-12:10 pm

1 stop21h 23m

$406

PhiladelphiaChristiansted

PHL Philadelphia - STX Christiansted Henry Rohlsen

PHLSTX

Philadelphia

Wed 2/3

1:00 pm-2:57 pm

1 stop24h 57m

Christiansted Henry Rohlsen

Wed 2/10

3:47 pm-11:00 am

1 stop20h 13m

$415

PhiladelphiaChristiansted

PHL Philadelphia - STX Christiansted Henry Rohlsen

PHLSTX

Philadelphia

Mon 2/1

1:00 pm-2:57 pm

1 stop24h 57m

Christiansted Henry Rohlsen

Wed 2/10

3:47 pm-11:00 am

1 stop20h 13m

$415

PhiladelphiaChristiansted

PHL Philadelphia - STX Christiansted Henry Rohlsen

PHLSTX

Philadelphia

Sun 1/17

1:00 pm-2:57 pm

1 stop24h 57m

Christiansted Henry Rohlsen

Wed 1/20

3:47 pm-12:10 pm

1 stop21h 23m

$430

PhiladelphiaChristiansted

PHL Philadelphia - STX Christiansted Henry Rohlsen

PHLSTX

Philadelphia

Sun 1/17

6:00 am-10:51 pm

1 stop15h 51m

Christiansted Henry Rohlsen

Wed 1/20

3:54 pm-12:57 am

1 stop10h 03m

$436

PhiladelphiaChristiansted

PHL Philadelphia - STX Christiansted Henry Rohlsen

PHLSTX

Philadelphia

Sat 12/12

7:02 am-10:39 pm

1 stop14h 37m

Christiansted Henry Rohlsen

Sat 12/19

9:00 am-9:41 pm

1 stop13h 41m

$436

PhiladelphiaChristiansted

PHL Philadelphia - STX Christiansted Henry Rohlsen

PHLSTX

Philadelphia

Thu 12/10

10:33 am-10:39 pm

1 stop11h 06m

Christiansted Henry Rohlsen

Sun 12/13

9:00 am-12:40 am

1 stop16h 40m

$436

Quickest round-trip

PhiladelphiaChristiansted

PHL Philadelphia - STX Christiansted Henry Rohlsen

PHLSTX

Philadelphia

Fri 12/11

10:33 am-10:39 pm

1 stop11h 06m

Christiansted Henry Rohlsen

Mon 12/21

2:52 pm-11:53 pm

1 stop10h 01m

$436

PhiladelphiaChristiansted

PHL Philadelphia - STX Christiansted Henry Rohlsen

PHLSTX

Philadelphia

Thu 12/3

5:00 am-10:39 pm

1 stop16h 39m

Christiansted Henry Rohlsen

Mon 12/7

9:00 am-9:57 pm

1 stop13h 57m

$436

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Philadelphia to Christiansted

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to Christiansted?

The cheapest month to fly to Christiansted from Philadelphia is in March. Flight prices, which tend to average around $435, are often lower during this time because this is during the off-season. The month of January is another great option to travel to Christiansted, with average flight prices from Philadelphia averaging around $544.

How have Philadelphia to Christiansted flight prices changed over time?

When to book flights from Philadelphia to Christiansted

Are you open to changing your travel dates? Check out the ideal times to fly from Philadelphia to Christiansted according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Philadelphia to Christiansted (PHL to STX) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Philadelphia to Christiansted

Best Price Found	$209
Fastest flight time	6h 40m
Direct flights	None

The best one-way flight to Christiansted from Philadelphia in the past 72 hours is $209. The best round-trip flight deal from Philadelphia to Christiansted found on momondo in the last 72 hours is $406.

The fastest flight from Philadelphia to Christiansted takes 6h 40m

There are no direct flights from Philadelphia to Christiansted. There are no popular flight routes from Philadelphia to Christiansted.

Search flight deals

Frequently asked questions about flying from Philadelphia to Christiansted

How far is Philadelphia to Christiansted Henry Rohlsen by plane?
The distance between Philadelphia and Christiansted Henry Rohlsen is about 1655.5 mi. A reasonable flight in good conditions will take 6h 40m.
When did momondo last update prices for flights from Philadelphia Airport to Christiansted Henry Rohlsen Airport?
Prices for flights from Philadelphia Airport to Christiansted Henry Rohlsen Airport were last updated today.
How many operators does momondo search for flights from Philadelphia Airport to Christiansted Henry Rohlsen Airport?
As of November 2026, there is 1 operator available to choose from for flights from Philadelphia Airport to Christiansted Henry Rohlsen Airport.
How old do you have to be to fly from Philadelphia Airport to Christiansted Henry Rohlsen Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Philadelphia Airport to Christiansted Henry Rohlsen Airport.
What documentation or ID do you need to fly to Christiansted Henry Rohlsen Airport?
The travel and health documents required for your trip to Christiansted Henry Rohlsen Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Christiansted Henry Rohlsen Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from Philadelphia to Christiansted?
momondo data reveals that the most frequently booked airline on the route from Philadelphia to Christiansted is American Airlines, representing 100% of all bookings.

Best airlines flying from Philadelphia to Christiansted

Compare and see reviews for airlines that fly from Philadelphia to Christiansted with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $435	Free Cancellation	Rating 7.0 12,232 reviews		Search American Airlines flights

Frederiksted

Why use momondo?

Why should I use momondo to find a flight deal from Philadelphia to Christiansted?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Philadelphia to Christiansted for you.

Can I find flights from Philadelphia to Christiansted with flexible booking policies on momondo?

Flights from Philadelphia to Christiansted with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Philadelphia to Christiansted?

Once you have performed a search for Philadelphia to Christiansted flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Philadelphia to Christiansted right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Philadelphia to Christiansted flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Cheap flights from Philadelphia to Christiansted from $209

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Philadelphia to Christiansted departing on 12/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Delta flights from Philadelphia to Christiansted

Our best Delta deals on Philadelphia to Christiansted flight tickets

JetBlue flights from Philadelphia to Christiansted

Our best JetBlue deals on Philadelphia to Christiansted flight tickets

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Use the filters below to find and compare flights from Philadelphia to Christiansted that are best for you.

See travel insights to Christiansted from

How to get the cheapest flight ticket from Philadelphia to Christiansted

What is the cheapest month to fly to Christiansted?

How have Philadelphia to Christiansted flight prices changed over time?

What is the cheapest airline that flies from Philadelphia to Christiansted Henry Rohlsen?

What airlines fly to Christiansted?

When to book flights from Philadelphia to Christiansted

Cheap Philadelphia to Christiansted (PHL to STX) flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from Philadelphia to Christiansted

Best airlines flying from Philadelphia to Christiansted

Compare and see reviews for airlines that fly from Philadelphia to Christiansted with momondo

Traveling to a place near Christiansted?

Why use momondo?

An easier way to manage your Christiansted trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the U.S. Virgin Islands

Fly your favorite airline to Christiansted

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Christiansted

List of cabin classes available on flights landing in Christiansted. Availability may vary depending on flight origin and airline.

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Popular flights according to clicks in the last 7 days on momondo

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