How many flights depart from Pennsylvania to Saint Thomas Island on average per week?

As of March 2026, there are 38 flights per week flying from Pennsylvania to Saint Thomas Island. The most common day of the week flights depart is Tue, with 21% of flights taking off on this day.

What airlines fly to Saint Thomas Island?

American Airlines, Spirit Airlines and United Airlines are the top three most popular airlines that fly to Saint Thomas Island from Pennsylvania according to our data. American Airlines is the first choice among our users, with 60% of people opting to fly with this airline when traveling to Saint Thomas Island. Keep in mind that there are 6 different airlines that fly to Saint Thomas Island on a routine basis, so you have a few additional options to choose from.

How long does it take to fly to Saint Thomas Island?

Average flight duration from Pennsylvania to Saint Thomas Island depends on which airport you fly into and out of. Flying from Philadelphia to Saint Thomas Island is 4h 02m on average, while flying from Scranton to Saint Thomas Island is 6h 20m on average. Saint Thomas Island is the most popular airport in Saint Thomas Island.

What is the cheapest airline that flies from Pennsylvania to Saint Thomas Island Cyril E King?

American Airlines, Delta, and United Airlines are the most popular carriers operating from Pennsylvania to Saint Thomas Island Cyril E King

How many flights depart from Pennsylvania to Saint Thomas Island on average per day?

As of March 2026, there are 5 flights per day flying from Pennsylvania to Saint Thomas Island. The most common time of day flights depart is 8:00AM, with 100% of flights taking off at noon.

How many operators does momondo search for flights from Pennsylvania to Saint Thomas Island Cyril E King Airport?

As of March 2026, there are 6 operators available to choose from for flights from Pennsylvania to Saint Thomas Island Cyril E King Airport.

How old do you have to be to fly from Pennsylvania to Saint Thomas Island Cyril E King Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Pennsylvania to Saint Thomas Island Cyril E King Airport.

What documentation or ID do you need to fly to Saint Thomas Island Cyril E King Airport?

The required travel and health documents for your Saint Thomas Island Cyril E King Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Saint Thomas Island Cyril E King Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$98 Cheap Flights from Pennsylvania to Saint Thomas Island in 2026

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Find the cheapest flights from Pennsylvania to Saint Thomas Island

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:51 pm - 1:15 pm

MDT

STT

17h 24m

2 stops

2:30 pm - 9:32 am

STT

MDT

19h 02m

2 stops

$200American Airlines

Tue, Apr 14 - Tue, Apr 21

6:15 am - 3:31 pm

IAD

STT

9h 16m

1 stop

4:45 pm - 8:58 pm

STT

IAD

4h 13mnonstop

$206United Airlines

Sun, Apr 12 - Thu, Apr 16

5:00 am - 1:15 pm

DCA

STT

8h 15m

1 stop

11:27 am - 8:19 pm

STT

DCA

8h 52m

1 stop

$209American Airlines

Wed, Apr 15 - Wed, Apr 22

5:00 am - 10:47 am

DCA

STT

5h 47m

1 stop

2:05 pm - 12:34 am

STT

DCA

10h 29m

1 stop

$210American Airlines

Sun, Apr 12 - Thu, Apr 16

6:00 am - 2:48 pm

DCA

STT

8h 48m

1 stop

4:27 pm - 11:24 pm

STT

DCA

6h 57m

1 stop

$220Delta

Sun, May 3 - Tue, May 12

6:01 am - 2:45 pm

IAD

STT

8h 44m

1 stop

12:49 pm - 8:46 pm

STT

IAD

7h 57m

1 stop

$220Delta

Tue, Mar 24 - Tue, Mar 31

6:00 am - 3:28 pm

LGA

STT

9h 28m

1 stop

4:35 pm - 11:58 pm

STT

LGA

7h 23m

1 stop

$226Spirit Airlines

Mon, Mar 16 - Thu, Mar 19

6:00 am - 1:26 pm

LGA

STT

7h 26m

1 stop

10:49 am - 10:15 pm

STT

LGA

11h 26m

1 stop

$229Spirit Airlines

Wed, Apr 8 - Wed, Apr 15

8:25 pm - 9:54 am

LGA

STT

13h 29m

1 stop

10:49 am - 10:15 pm

STT

LGA

11h 26m

1 stop

$239Multiple Airlines

Tue, May 5 - Sat, May 9

10:30 pm - 3:28 pm

EWR

STT

16h 58m

2 stops

2:36 pm - 9:01 am

STT

EWR

18h 25m

1 stop

$243Multiple Airlines

Tue, Mar 17 - Tue, Mar 24

American Airlines flights from Pennsylvania to Saint Thomas Island

Our best American Airlines deals on Pennsylvania to Saint Thomas Island flight tickets

American Airlines

Apr 14

MDT7:51 pmHarrisburg

16h 44m

1 stop

STT12:35 pmSaint Thomas Island Cyril E King

Apr 21

STT2:30 pmSaint Thomas Island Cyril E King

19h 02m

2 stops

MDT9:32 amHarrisburg

$200

American Airlines

Apr 15

DCA5:00 amWashington, D.C. Reagan-National

8h 15m

1 stop

STT1:15 pmSaint Thomas Island Cyril E King

Apr 22

STT11:27 amSaint Thomas Island Cyril E King

8h 52m

1 stop

DCA8:19 pmWashington, D.C. Reagan-National

$209

American Airlines

Apr 12

DCA5:00 amWashington, D.C. Reagan-National

5h 47m

1 stop

STT10:47 amSaint Thomas Island Cyril E King

Apr 16

STT2:05 pmSaint Thomas Island Cyril E King

10h 29m

1 stop

DCA12:34 amWashington, D.C. Reagan-National

$210

Delta flights from Pennsylvania to Saint Thomas Island

Our best Delta deals on Pennsylvania to Saint Thomas Island flight tickets

Delta

May 3

DCA6:00 amWashington, D.C. Reagan-National

8h 48m

1 stop

STT2:48 pmSaint Thomas Island Cyril E King

May 12

STT4:27 pmSaint Thomas Island Cyril E King

6h 57m

1 stop

DCA11:24 pmWashington, D.C. Reagan-National

$220

Delta

Mar 22

JFK9:00 amNew York John F Kennedy Intl

4h 00m

STT1:00 pmSaint Thomas Island Cyril E King

Mar 24

STT12:49 pmSaint Thomas Island Cyril E King

8h 40m

1 stop

JFK9:29 pmNew York John F Kennedy Intl

$226

Delta

Apr 14

JFK6:20 amNew York John F Kennedy Intl

8h 28m

1 stop

STT2:48 pmSaint Thomas Island Cyril E King

Apr 16

STT3:05 pmSaint Thomas Island Cyril E King

9h 43m

1 stop

JFK12:48 amNew York John F Kennedy Intl

$230

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

HarrisburgSaint Thomas Island

MDT - STT

MDTSTT

Harrisburg

Tue 4/14

7:51 pm-1:15 pm

2 stops17h 24m

Saint Thomas Island Cyril E King

Tue 4/21

2:30 pm-9:32 am

2 stops19h 02m

$200

Washington, D.C.Saint Thomas Island

IAD - STT

IADSTT

Washington, D.C. Dulles Intl

Sun 4/12

6:15 am-3:31 pm

1 stop9h 16m

Saint Thomas Island Cyril E King

Thu 4/16

4:45 pm-8:58 pm

Nonstop4h 13m

$206

Washington, D.C.Saint Thomas Island

DCA - STT

DCASTT

Washington, D.C. Reagan-National

Wed 4/15

5:00 am-1:15 pm

1 stop8h 15m

Saint Thomas Island Cyril E King

Wed 4/22

11:27 am-8:19 pm

1 stop8h 52m

$209

Washington, D.C.Saint Thomas Island

DCA - STT

DCASTT

Washington, D.C. Reagan-National

Sun 4/12

5:00 am-10:47 am

1 stop5h 47m

Saint Thomas Island Cyril E King

Thu 4/16

2:05 pm-12:34 am

1 stop10h 29m

$210

Washington, D.C.Saint Thomas Island

DCA - STT

DCASTT

Washington, D.C. Reagan-National

Sun 5/3

6:00 am-2:48 pm

1 stop8h 48m

Saint Thomas Island Cyril E King

Tue 5/12

4:27 pm-11:24 pm

1 stop6h 57m

$220

Washington, D.C.Saint Thomas Island

IAD - STT

IADSTT

Washington, D.C. Dulles Intl

Tue 3/24

6:01 am-2:45 pm

1 stop8h 44m

Saint Thomas Island Cyril E King

Tue 3/31

12:49 pm-8:46 pm

1 stop7h 57m

$220

New YorkSaint Thomas Island

LGA - STT

LGASTT

New York LaGuardia

Mon 3/16

6:00 am-3:28 pm

1 stop9h 28m

Saint Thomas Island Cyril E King

Thu 3/19

4:35 pm-11:58 pm

1 stop7h 23m

$226

New YorkSaint Thomas Island

LGA - STT

LGASTT

New York LaGuardia

Wed 4/8

6:00 am-1:26 pm

1 stop7h 26m

Saint Thomas Island Cyril E King

Wed 4/15

10:49 am-10:15 pm

1 stop11h 26m

$229

New YorkSaint Thomas Island

LGA - STT

LGASTT

New York LaGuardia

Tue 5/5

8:25 pm-9:54 am

1 stop13h 29m

Saint Thomas Island Cyril E King

Sat 5/9

10:49 am-10:15 pm

1 stop11h 26m

$239

NewarkSaint Thomas Island

EWR - STT

EWRSTT

Newark

Tue 3/17

10:30 pm-3:28 pm

2 stops16h 58m

Saint Thomas Island Cyril E King

Tue 3/24

2:36 pm-9:01 am

1 stop18h 25m

$243

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How to get the cheapest flight ticket from Pennsylvania to Saint Thomas Island

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

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Other information

What is the cheapest month to fly to Saint Thomas Island?

The month of September is another great option to travel to Saint Thomas Island, with average flight prices from Pennsylvania averaging around $534.

What is the cheapest day to depart on your flight to Saint Thomas Island?

On average, the least expensive day to fly to Saint Thomas Island from Pennsylvania is on a Thursday. momondo users have found tickets for Thursday departures for as low as $674. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Pennsylvania to Saint Thomas Island for around $905.

What is the cheapest Pennsylvania to Saint Thomas Island Cyril E King flight route?

Fly from Philadelphia to Saint Thomas Island Cyril E King for the best Pennsylvania - Saint Thomas Island Cyril E King flight prices

How far in advance should I book a flight to Saint Thomas Island?

You are more likely to see cheaper flights to Saint Thomas Island from Pennsylvania when booking weeks ahead of your departure date. In general, you can expect to find flights to Saint Thomas Island for around $637 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Saint Thomas Island from Pennsylvania for as low as $512 on momondo.

What cabin class options are available on Pennsylvania to Saint Thomas Island Cyril E King flights?

There is only 1 cabin class available to choose from on Pennsylvania to Saint Thomas Island Cyril E King flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Pennsylvania to Saint Thomas Island flights?

You could potentially save up to 80% on your flight if you consider stops on a Pennsylvania to Saint Thomas Island flight.

Cheap Pennsylvania to Saint Thomas Island flight deals and tips

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

Best Price Found	$584
Fastest flight time	3h 50m
Direct flights	Every day
Airports in Saint Thomas Island	1 airport

The best one-way flight to Saint Thomas Island from Pennsylvania in the past 72 hours is $584. The best round-trip flight deal from Pennsylvania to Saint Thomas Island found on momondo in the last 72 hours is $721.

The fastest flight from Pennsylvania to Saint Thomas Island takes 3h 50m

Direct flights go from Pennsylvania to Saint Thomas Island every day.

There is 1 airport in Saint Thomas Island. From Pennsylvania there are direct flights to Saint Thomas Island Cyril E King (STT).

Search flight deals

When did momondo last update prices for flights from Pennsylvania to Saint Thomas Island Cyril E King Airport?
Prices for flights from Pennsylvania to Saint Thomas Island Cyril E King Airport refresh daily.
How many operators does momondo search for flights from Pennsylvania to Saint Thomas Island Cyril E King Airport?
As of March 2026, there are 6 operators available to choose from for flights from Pennsylvania to Saint Thomas Island Cyril E King Airport.
How old do you have to be to fly from Pennsylvania to Saint Thomas Island Cyril E King Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Pennsylvania to Saint Thomas Island Cyril E King Airport.
What documentation or ID do you need to fly to Saint Thomas Island Cyril E King Airport?
The required travel and health documents for your Saint Thomas Island Cyril E King Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Saint Thomas Island Cyril E King Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Pennsylvania to Saint Thomas Island?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Pennsylvania to Saint Thomas Island is Airbus A319 (93.81% of total bookings). The next most popular plane models are Boeing 757 (2.65%), Airbus A320-100/200 (1.77%), and Boeing 737 MAX 8 (0.88%).

Best airlines flying from Pennsylvania to Saint Thomas Island

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

Airline	Rating	Free Cancellation	Price
Frontier	PriceFrom $172	Free Cancellation	Rating 5.7 3,041 reviews	Search Frontier flights
Spirit Airlines	PriceFrom $217	Free Cancellation	Rating 6.3 8,490 reviews	Search Spirit Airlines flights
United Airlines	PriceFrom $224	Free Cancellation	Rating 7.4 9,383 reviews	Search United Airlines flights
Delta	PriceFrom $264	Free Cancellation	Rating 7.9 8,246 reviews	Search Delta flights
American Airlines	PriceFrom $265	Free Cancellation	Rating 7.1 11,380 reviews	Search American Airlines flights
JetBlue	PriceFrom $284	Free Cancellation	Rating 7.2 2,896 reviews	Search JetBlue flights

St. John

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Pennsylvania to Saint Thomas Island. momondo saves you time and could save you money on your trip.

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

Yes. momondo allows you to filter the results for Pennsylvania to Saint Thomas Island flights to just show those with flexible booking policies.

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

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 Thomas Island.

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

Yes. momondo can track prices for Pennsylvania to Saint Thomas Island 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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American Airlines flights from Pennsylvania to Saint Thomas Island

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How to get the cheapest flight ticket from Pennsylvania to Saint Thomas Island

What is the cheapest month to fly to Saint Thomas Island?

What is the cheapest day to depart on your flight to Saint Thomas Island?

What is the cheapest Pennsylvania to Saint Thomas Island Cyril E King flight route?

How far in advance should I book a flight to Saint Thomas Island?

What cabin class options are available on Pennsylvania to Saint Thomas Island Cyril E King flights?

Can stopping save me money on Pennsylvania to Saint Thomas Island flights?

What is the cheapest airline that flies from Pennsylvania to Saint Thomas Island Cyril E King?

What airlines fly to Saint Thomas Island?

How many flights depart from Pennsylvania to Saint Thomas Island on average per day?

How many flights depart from Pennsylvania to Saint Thomas Island on average per week?

How long does it take to fly to Saint Thomas Island?

Cheap Pennsylvania to Saint Thomas Island flight deals and tips

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

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Direct flights

Airports in Saint Thomas Island

Best airlines flying from Pennsylvania to Saint Thomas Island

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

Traveling to a place near Saint Thomas Island?

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An easier way to manage your Saint Thomas Island 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.

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

Airports servicing U.S. Virgin Islands

Fly your favorite airline to Saint Thomas Island

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Cabin classes currently available on flights to Saint Thomas Island

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

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