What is the cheapest airline that flies from Pennsylvania to Saint Croix?

JetBlue, American Airlines, and Delta are the most popular carriers operating from Pennsylvania to Saint Croix

How long is the flight from Pennsylvania to Saint Croix?

Flight times vary depending on what airport in Pennsylvania you fly out of and what airport in Saint Croix you fly into. For example, flying from Philadelphia to Christiansted takes 6h 06m on average. On the other hand, flying from Pittsburgh to Christiansted takes 6h 33m on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo if there are any available for your route.

When did momondo last update prices for flights from Pennsylvania to Saint Croix?

Prices for flights from Pennsylvania to Saint Croix refresh daily.

How many operators does momondo search for flights from Pennsylvania to Saint Croix?

There is 1 operator available for flights from Pennsylvania to Saint Croix as of September 2026.

How old do you have to be to fly from Pennsylvania to Saint Croix?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Pennsylvania to Saint Croix.

What documentation or ID do you need to fly to Saint Croix?

The travel and health documents required for your trip to Saint Croix 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 Saint Croix. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$222 Cheap Flights from Pennsylvania to Saint Croix in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Pennsylvania to Saint Croix

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:30 am - 2:35 pmPHL Philadelphia-STX Christiansted Henry Rohlsen

8h 05m1 stop Atlanta Hartsfield-Jackson

3:35 pm - 12:51 amSTX Christiansted Henry Rohlsen-PHL Philadelphia

10h 16m1 stop Atlanta Hartsfield-Jackson

$416Delta

Tue, Feb 16 - Fri, Feb 26

6:00 am - 4:52 pmPIT Pittsburgh-STX Christiansted Henry Rohlsen

9h 52m1 stop Charlotte Douglas

5:43 pm - 11:23 pmSTX Christiansted Henry Rohlsen-PIT Pittsburgh

6h 40m1 stop Charlotte Douglas

$422American Airlines

Sun, Jan 31 - Sun, Feb 7

5:30 am - 10:51 pmPIT Pittsburgh-STX Christiansted Henry Rohlsen

16h 21m1 stop Miami

5:43 pm - 10:27 amSTX Christiansted Henry Rohlsen-PIT Pittsburgh

17h 44m1 stop Charlotte Douglas

$422American Airlines

Sun, Jan 31 - Sun, Feb 7

6:07 am - 10:51 pmPIT Pittsburgh-STX Christiansted Henry Rohlsen

15h 44m2 stops Washington, D.C. Reagan-National Miami

5:43 pm - 10:27 amSTX Christiansted Henry Rohlsen-PIT Pittsburgh

17h 44m1 stop Charlotte Douglas

$426American Airlines

Sun, Jan 31 - Sun, Feb 7

10:58 am - 10:51 pmPIT Pittsburgh-STX Christiansted Henry Rohlsen

10h 53m2 stops Washington, D.C. Reagan-National Miami

9:00 am - 9:33 pmSTX Christiansted Henry Rohlsen-PIT Pittsburgh

13h 33m2 stops Miami New York John F Kennedy Intl

$426American Airlines

Sun, Jan 31 - Sun, Feb 7

6:11 am - 10:51 pmPIT Pittsburgh-STX Christiansted Henry Rohlsen

15h 40m2 stops New York John F Kennedy Intl Miami

5:43 pm - 10:21 amSTX Christiansted Henry Rohlsen-PIT Pittsburgh

17h 38m2 stops Charlotte Douglas Washington, D.C. Reagan-National

$426American Airlines

Sun, Jan 31 - Sun, Feb 7

7:39 pm - 1:48 pmPIT Pittsburgh-STX Christiansted Henry Rohlsen

18h 09m2 stops Philadelphia Miami

5:08 pm - 10:13 amSTX Christiansted Henry Rohlsen-PIT Pittsburgh

17h 05m2 stops Miami Washington, D.C. Reagan-National

$426American Airlines

Thu, Oct 22 - Tue, Oct 27

7:00 am - 2:36 pmPHL Philadelphia-STX Christiansted Henry Rohlsen

6h 36m1 stop San Juan Luis Munoz Marin Intl

3:26 pm - 8:06 pmSTX Christiansted Henry Rohlsen-PHL Philadelphia

5h 40m1 stop San Juan Luis Munoz Marin Intl

$444JetBlue

Wed, Jan 13 - Thu, Jan 14

6:05 am - 10:39 pmSCE State College University Park-STX Christiansted Henry Rohlsen

15h 34m2 stops Philadelphia Miami

5:12 pm - 8:32 pmSTX Christiansted Henry Rohlsen-SCE State College University Park

27h 20m2 stops Miami Philadelphia

$448American Airlines

Sun, Jan 17 - Tue, Mar 23

6:05 am - 10:39 pmSCE State College University Park-STX Christiansted Henry Rohlsen

15h 34m2 stops Philadelphia Miami

3:38 pm - 11:31 pmSTX Christiansted Henry Rohlsen-SCE State College University Park

7h 53m1 stop Charlotte Douglas

$448American Airlines

Sun, Jan 17 - Tue, Mar 23

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Delta flights from Pennsylvania to Saint Croix

Our best Delta deals on Pennsylvania to Saint Croix flight tickets

Delta

Feb 16

PHL5:30 amPhiladelphia

8h 05m

1 stop

STX2:35 pmChristiansted Henry Rohlsen

Feb 26

STX3:35 pmChristiansted Henry Rohlsen

10h 16m

1 stop

PHL12:51 amPhiladelphia

$416

Delta

Mar 22

PHL5:30 amPhiladelphia

7h 50m

1 stop

STX1:20 pmChristiansted Henry Rohlsen

Mar 29

STX2:25 pmChristiansted Henry Rohlsen

10h 26m

1 stop

PHL12:51 amPhiladelphia

$451

Delta

Mar 22

PHL5:30 amPhiladelphia

7h 50m

1 stop

STX1:20 pmChristiansted Henry Rohlsen

Mar 25

STX2:25 pmChristiansted Henry Rohlsen

10h 26m

1 stop

PHL12:51 amPhiladelphia

$473

American Airlines flights from Pennsylvania to Saint Croix

Our best American Airlines deals on Pennsylvania to Saint Croix flight tickets

American Airlines

Jan 31

PIT6:00 amPittsburgh

9h 52m

1 stop

STX4:52 pmChristiansted Henry Rohlsen

Feb 7

STX5:43 pmChristiansted Henry Rohlsen

6h 40m

1 stop

PIT11:23 pmPittsburgh

$422

American Airlines

Jan 31

PIT6:07 amPittsburgh

15h 44m

2 stops

STX10:51 pmChristiansted Henry Rohlsen

Feb 7

STX5:43 pmChristiansted Henry Rohlsen

17h 44m

1 stop

PIT10:27 amPittsburgh

$426

American Airlines

Jan 17

SCE6:05 amState College University Park

15h 34m

2 stops

STX10:39 pmChristiansted Henry Rohlsen

Mar 23

STX3:38 pmChristiansted Henry Rohlsen

7h 53m

1 stop

SCE11:31 pmState College University Park

$448

momondo Fare Finder

Use the filters below to find and compare flights from Pennsylvania to Saint Croix 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

Tue 2/16

5:30 am-2:35 pm

1 stop8h 05m

Christiansted Henry Rohlsen

Fri 2/26

3:35 pm-12:51 am

1 stop10h 16m

$416

PittsburghChristiansted

PIT Pittsburgh - STX Christiansted Henry Rohlsen

PITSTX

Pittsburgh

Sun 1/31

6:00 am-4:52 pm

1 stop9h 52m

Christiansted Henry Rohlsen

Sun 2/7

5:43 pm-11:23 pm

1 stop6h 40m

$422

PittsburghChristiansted

PIT Pittsburgh - STX Christiansted Henry Rohlsen

PITSTX

Pittsburgh

Sun 1/31

5:30 am-10:51 pm

1 stop16h 21m

Christiansted Henry Rohlsen

Sun 2/7

5:43 pm-10:27 am

1 stop17h 44m

$422

PittsburghChristiansted

PIT Pittsburgh - STX Christiansted Henry Rohlsen

PITSTX

Pittsburgh

Sun 1/31

6:07 am-10:51 pm

2 stops15h 44m

Christiansted Henry Rohlsen

Sun 2/7

5:43 pm-10:27 am

1 stop17h 44m

$426

PittsburghChristiansted

PIT Pittsburgh - STX Christiansted Henry Rohlsen

PITSTX

Pittsburgh

Sun 1/31

10:58 am-10:51 pm

2 stops10h 53m

Christiansted Henry Rohlsen

Sun 2/7

9:00 am-9:33 pm

2 stops13h 33m

$426

PittsburghChristiansted

PIT Pittsburgh - STX Christiansted Henry Rohlsen

PITSTX

Pittsburgh

Sun 1/31

6:11 am-10:51 pm

2 stops15h 40m

Christiansted Henry Rohlsen

Sun 2/7

5:43 pm-10:21 am

2 stops17h 38m

$426

PittsburghChristiansted

PIT Pittsburgh - STX Christiansted Henry Rohlsen

PITSTX

Pittsburgh

Thu 10/22

7:39 pm-1:48 pm

2 stops18h 09m

Christiansted Henry Rohlsen

Tue 10/27

5:08 pm-10:13 am

2 stops17h 05m

$426

Quickest round-trip

PhiladelphiaChristiansted

PHL Philadelphia - STX Christiansted Henry Rohlsen

PHLSTX

Philadelphia

Wed 1/13

7:00 am-2:36 pm

1 stop6h 36m

Christiansted Henry Rohlsen

Thu 1/14

3:26 pm-8:06 pm

1 stop5h 40m

$444

State CollegeChristiansted

SCE State College University Park - STX Christiansted Henry Rohlsen

SCESTX

State College University Park

Sun 1/17

6:05 am-10:39 pm

2 stops15h 34m

Christiansted Henry Rohlsen

Tue 3/23

5:12 pm-8:32 pm

2 stops27h 20m

$448

State CollegeChristiansted

SCE State College University Park - STX Christiansted Henry Rohlsen

SCESTX

State College University Park

Sun 1/17

6:05 am-10:39 pm

2 stops15h 34m

Christiansted Henry Rohlsen

Tue 3/23

3:38 pm-11:31 pm

1 stop7h 53m

$448

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 Pennsylvania to Saint Croix

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

Other information

What is the cheapest month to fly to Saint Croix?

The month of November is another great option to travel to Saint Croix, with average flight prices from Pennsylvania averaging around $475.

Can stopping save me money on Pennsylvania to Saint Croix flights?

You could potentially save up to 54% on your flight if you consider stops on a Pennsylvania to Saint Croix flight.

Cheap Pennsylvania to Saint Croix flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Pennsylvania to Saint Croix

Best Price Found	$222
Fastest flight time	4h 17m
Direct flights	None

The best one-way flight to Saint Croix from Pennsylvania in the past 72 hours is $222. The best round-trip flight deal from Pennsylvania to Saint Croix found on momondo in the last 72 hours is $416.

The fastest flight from Pennsylvania to Saint Croix takes 4h 17m

There are no direct flights from Pennsylvania to Saint Croix. There are no popular flight routes from Pennsylvania to Saint Croix.

Search flight deals

Frequently asked questions about flying from Pennsylvania to Saint Croix

When did momondo last update prices for flights from Pennsylvania to Saint Croix?
Prices for flights from Pennsylvania to Saint Croix refresh daily.
How many operators does momondo search for flights from Pennsylvania to Saint Croix?
There is 1 operator available for flights from Pennsylvania to Saint Croix as of September 2026.
How old do you have to be to fly from Pennsylvania to Saint Croix?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Pennsylvania to Saint Croix.
What documentation or ID do you need to fly to Saint Croix?
The travel and health documents required for your trip to Saint Croix 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 Saint Croix. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Pennsylvania to Saint Croix

Compare and see reviews for airlines that fly from Pennsylvania to Saint Croix with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $289	Free Cancellation	Rating 7.0 12,073 reviews		Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Pennsylvania to Saint Croix?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Saint Croix from Pennsylvania.

Can I find flights from Pennsylvania to Saint Croix with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Saint Croix from Pennsylvania with this policy.

How can momondo help me find flights from Pennsylvania to Saint Croix?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Pennsylvania to Saint Croix.

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

Price alerts on flights to Saint Croix from Pennsylvania are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Saint Croix trip

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Flights to Saint Thomas Islandfrom $261

Cheap flights from Pennsylvania to Saint Croix from $222

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Pennsylvania to Saint Croix departing on 1/7. 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 Pennsylvania to Saint Croix

Our best Delta deals on Pennsylvania to Saint Croix flight tickets

American Airlines flights from Pennsylvania to Saint Croix

Our best American Airlines deals on Pennsylvania to Saint Croix flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Pennsylvania to Saint Croix that are best for you.

See travel insights to Saint Croix from

How to get the cheapest flight ticket from Pennsylvania to Saint Croix

What is the cheapest month to fly to Saint Croix?

Can stopping save me money on Pennsylvania to Saint Croix flights?

What is the cheapest airline that flies from Pennsylvania to Saint Croix?

How long is the flight from Pennsylvania to Saint Croix?

Cheap Pennsylvania to Saint Croix flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from Pennsylvania to Saint Croix

Best airlines flying from Pennsylvania to Saint Croix

Compare and see reviews for airlines that fly from Pennsylvania to Saint Croix with momondo

Why use momondo?

An easier way to manage your Saint Croix 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 Saint Croix

Popular cities in Saint Croix

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

Pennsylvania flight routes

According to popular flight searches on momondo this year

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