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

JetBlue, American Airlines, and United Airlines 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 50m on average. On the other hand, flying from Allentown to Christiansted takes 6h 55m 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 are 3 operators available for flights from Pennsylvania to Saint Croix as of June 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.

$213 Cheap Flights from Pennsylvania to Saint Croix in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Pennsylvania to Saint Croix

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:10 am - 8:43 pm

PIT

STX

14h 33m

1 stop

8:04 am - 9:25 pm

STX

PIT

13h 21m

1 stop

$362American Airlines

Thu, Aug 6 - Thu, Aug 13

9:34 am - 8:43 pm

PIT

STX

11h 09m

2 stops

8:04 am - 9:25 pm

STX

PIT

13h 21m

1 stop

$366American Airlines

Thu, Aug 6 - Thu, Aug 13

6:10 am - 3:04 pm

PIT

STX

8h 54m

1 stop

8:04 am - 5:00 pm

STX

PIT

8h 56m

1 stop

$367American Airlines

Wed, Aug 12 - Tue, Aug 18

12:14 pm - 9:29 pm

PIT

STX

9h 15m

2 stops

8:04 am - 9:25 pm

STX

PIT

13h 21m

1 stop

$371American Airlines

Wed, Aug 12 - Tue, Aug 18

11:40 am - 3:49 pm

EWR

STX

28h 09m

1 stop

4:44 pm - 9:59 am

STX

EWR

17h 15m

1 stop

$394JetBlue

Tue, Aug 11 - Tue, Aug 18

5:30 pm - 3:49 pm

JFK

STX

22h 19m

1 stop

4:44 pm - 8:54 am

STX

JFK

16h 10m

1 stop

$395JetBlue

Tue, Aug 11 - Tue, Aug 18

6:00 am - 2:03 pm

IAD

STX

8h 03m

1 stop

3:08 pm - 12:34 am

STX

IAD

9h 26m

1 stop

$706Delta

Sat, Aug 22 - Sat, Aug 29

6:00 am - 2:03 pm

IAD

STX

8h 03m

1 stop

3:08 pm - 12:34 am

STX

IAD

9h 26m

1 stop

$751Delta

Sat, Aug 15 - Sat, Aug 22

8:15 am - 7:25 am

IAD

STX

23h 10m

1 stop

3:14 pm - 11:21 am

STX

IAD

20h 07m

1 stop

$754Multiple Airlines

Tue, Jul 21 - Tue, Jul 28

9:00 am - 4:15 pm

IAD

STX

7h 15m

1 stop

4:45 pm - 8:50 pm

STX

IAD

28h 05m

1 stop

$756Multiple Airlines

Mon, Sep 14 - Fri, Sep 18

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Delta flights from Pennsylvania to Saint Croix

Our best Delta deals on Pennsylvania to Saint Croix flight tickets

Delta

Aug 22

IAD6:00 amWashington, D.C. Dulles Intl

8h 03m

1 stop

STX2:03 pmChristiansted Henry Rohlsen

Aug 29

STX3:08 pmChristiansted Henry Rohlsen

9h 26m

1 stop

IAD12:34 amWashington, D.C. Dulles Intl

$706

Delta

Aug 15

IAD6:00 amWashington, D.C. Dulles Intl

8h 03m

1 stop

STX2:03 pmChristiansted Henry Rohlsen

Aug 22

STX3:08 pmChristiansted Henry Rohlsen

9h 26m

1 stop

IAD12:34 amWashington, D.C. Dulles Intl

$751

JetBlue flights from Pennsylvania to Saint Croix

Our best JetBlue deals on Pennsylvania to Saint Croix flight tickets

JetBlue

Aug 11

EWR11:40 amNewark

28h 09m

1 stop

STX3:49 pmChristiansted Henry Rohlsen

Aug 18

STX4:44 pmChristiansted Henry Rohlsen

17h 15m

1 stop

EWR9:59 amNewark

$394

JetBlue

Aug 11

JFK5:30 pmNew York John F Kennedy Intl

22h 19m

1 stop

STX3:49 pmChristiansted Henry Rohlsen

Aug 18

STX4:44 pmChristiansted Henry Rohlsen

16h 10m

1 stop

JFK8:54 amNew York John F Kennedy Intl

$395

JetBlue

Aug 23

PHL12:38 pmPhiladelphia

27h 09m

1 stop

STX3:47 pmChristiansted Henry Rohlsen

Aug 28

STX4:44 pmChristiansted Henry Rohlsen

19h 02m

1 stop

PHL11:46 amPhiladelphia

$398

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PittsburghChristiansted

PIT - STX

PITSTX

Pittsburgh

Thu 8/6

6:10 am-8:43 pm

1 stop14h 33m

Christiansted Henry Rohlsen

Thu 8/13

8:04 am-9:25 pm

1 stop13h 21m

$362

PittsburghChristiansted

PIT - STX

PITSTX

Pittsburgh

Thu 8/6

9:34 am-8:43 pm

2 stops11h 09m

Christiansted Henry Rohlsen

Thu 8/13

8:04 am-9:25 pm

1 stop13h 21m

$366

PittsburghChristiansted

PIT - STX

PITSTX

Pittsburgh

Wed 8/12

6:10 am-3:04 pm

1 stop8h 54m

Christiansted Henry Rohlsen

Tue 8/18

8:04 am-5:00 pm

1 stop8h 56m

$367

PittsburghChristiansted

PIT - STX

PITSTX

Pittsburgh

Wed 8/12

12:14 pm-9:29 pm

2 stops9h 15m

Christiansted Henry Rohlsen

Tue 8/18

8:04 am-9:25 pm

1 stop13h 21m

$371

NewarkChristiansted

EWR - STX

EWRSTX

Newark

Tue 8/11

11:40 am-3:49 pm

1 stop28h 09m

Christiansted Henry Rohlsen

Tue 8/18

4:44 pm-9:59 am

1 stop17h 15m

$394

New YorkChristiansted

JFK - STX

JFKSTX

New York John F Kennedy Intl

Tue 8/11

5:30 pm-3:49 pm

1 stop22h 19m

Christiansted Henry Rohlsen

Tue 8/18

4:44 pm-8:54 am

1 stop16h 10m

$395

Quickest round-trip

Washington, D.C.Christiansted

IAD - STX

IADSTX

Washington, D.C. Dulles Intl

Sat 8/22

6:00 am-2:03 pm

1 stop8h 03m

Christiansted Henry Rohlsen

Sat 8/29

3:08 pm-12:34 am

1 stop9h 26m

$706

Washington, D.C.Christiansted

IAD - STX

IADSTX

Washington, D.C. Dulles Intl

Sat 8/15

6:00 am-2:03 pm

1 stop8h 03m

Christiansted Henry Rohlsen

Sat 8/22

3:08 pm-12:34 am

1 stop9h 26m

$751

Washington, D.C.Christiansted

IAD - STX

IADSTX

Washington, D.C. Dulles Intl

Tue 7/21

8:15 am-7:25 am

1 stop23h 10m

Christiansted Henry Rohlsen

Tue 7/28

3:14 pm-11:21 am

1 stop20h 07m

$754

Washington, D.C.Christiansted

IAD - STX

IADSTX

Washington, D.C. Dulles Intl

Mon 9/14

9:00 am-4:15 pm

1 stop7h 15m

Christiansted Henry Rohlsen

Fri 9/18

4:45 pm-8:50 pm

1 stop28h 05m

$756

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 February is another great option to travel to Saint Croix, with average flight prices from Pennsylvania averaging around $180.

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

Fastest flight time	4h 17m
Direct flights	Sun
Airports in Saint Croix	3 airports

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

Direct flights go from Pennsylvania to Saint Croix on Sunday. There are no airlines offering direct flights.

There are 3 airports in Saint Croix. From Pennsylvania there are direct flights to Christiansted Henry Rohlsen (STX).

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 are 3 operators available for flights from Pennsylvania to Saint Croix as of June 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 7.1 11,768 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.

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Flights to Saint Thomas Islandfrom $260

Cheap flights from Pennsylvania to Saint Croix from $213

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 8/12. 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

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Our best JetBlue deals on Pennsylvania to Saint Croix flight tickets

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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

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

Fastest flight time

Direct flights

Airports in Saint Croix

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

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

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According to popular flight searches on momondo this year

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