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

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

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

As of July 2026, 4 flights take off from Saint Thomas Island and land in Pennsylvania each day. The most common flight departure time for this route is 1:00PM, with 100% of daily flights taking off in the afternoon.

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

34 flights are operational weekly from Saint Thomas Island to Pennsylvania as of July 2026. The most popular departure day for this route is Tue, with 18% of flights per week taking off on this day.

When did momondo last update prices for flights from Saint Thomas Island Cyril E King Airport to Pennsylvania?

Prices for flights from Saint Thomas Island Cyril E King Airport to Pennsylvania are refreshed on a daily basis.

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

The number of operators available for flights from Saint Thomas Island Cyril E King Airport to Pennsylvania is 4 as of July 2026.

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

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 Saint Thomas Island Cyril E King Airport to Pennsylvania.

What documentation or ID do you need to fly to Pennsylvania?

The necessary travel and health documents for your Pennsylvania trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$127 Cheap Flights from Saint Thomas Island to Pennsylvania in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Saint Thomas Island to Pennsylvania

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

4:42 pm - 12:57 am

STT

DCA

8h 15m

1 stop

5:00 am - 12:51 pm

DCA

STT

7h 51m

1 stop

$236American Airlines

Sat, Sep 5 - Sat, Sep 12

2:58 pm - 6:20 pm

STT

JFK

4h 22mnonstop

8:51 am - 1:59 pm

JFK

STT

4h 08mnonstop

$331American Airlines

Tue, Nov 3 - Tue, Nov 10

3:40 pm - 4:56 pm

STT

JFK

25h 16m

1 stop

3:30 pm - 2:41 pm

JFK

STT

23h 11m

1 stop

$368JetBlue

Wed, Sep 30 - Tue, Oct 6

4:45 pm - 8:50 pm

STT

IAD

4h 05mnonstop

9:00 am - 12:58 pm

IAD

STT

3h 58mnonstop

$443United Airlines

Sat, Sep 5 - Sat, Sep 12

2:10 pm - 10:59 pm

STT

IAD

8h 49m

1 stop

9:00 am - 12:58 pm

IAD

STT

3h 58mnonstop

$448United Airlines

Sat, Sep 5 - Sat, Sep 12

2:49 pm - 12:01 pm

STT

DCA

21h 12m

2 stops

8:00 am - 2:55 pm

DCA

STT

6h 55m

1 stop

$461JetBlue

Fri, Aug 28 - Tue, Sep 1

2:52 pm - 12:40 am

STT

IAD

9h 48m

1 stop

6:00 am - 1:42 pm

IAD

STT

7h 42m

1 stop

$502Delta

Wed, Sep 23 - Mon, Sep 28

2:35 pm - 8:10 am

STT

LGA

17h 35m

2 stops

9:35 pm - 1:50 pm

LGA

STT

16h 15m

2 stops

$512Southwest

Mon, Aug 31 - Sun, Sep 6

2:50 pm - 9:10 am

STT

LGA

18h 20m

2 stops

4:40 pm - 2:00 pm

LGA

STT

21h 20m

2 stops

$552Southwest

Fri, Oct 2 - Sun, Oct 4

2:49 pm - 12:31 am

STT

IAD

9h 42m

1 stop

6:00 am - 1:39 pm

IAD

STT

7h 39m

1 stop

$575Delta

Wed, Oct 21 - Fri, Oct 23

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JetBlue flights from Saint Thomas Island to Pennsylvania

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

JetBlue

Sep 30

STT3:40 pmSaint Thomas Island Cyril E King

25h 16m

1 stop

JFK4:56 pmNew York John F Kennedy Intl

Oct 6

JFK3:30 pmNew York John F Kennedy Intl

23h 11m

1 stop

STT2:41 pmSaint Thomas Island Cyril E King

$368

JetBlue

Sep 4

STT2:49 pmSaint Thomas Island Cyril E King

15h 25m

2 stops

JFK6:14 amNew York John F Kennedy Intl

Sep 9

JFK3:30 pmNew York John F Kennedy Intl

23h 11m

1 stop

STT2:41 pmSaint Thomas Island Cyril E King

$387

JetBlue

Oct 17

STT4:54 pmSaint Thomas Island Cyril E King

16h 58m

1 stop

JFK9:52 amNew York John F Kennedy Intl

Oct 25

JFK8:45 pmNew York John F Kennedy Intl

19h 00m

1 stop

STT3:45 pmSaint Thomas Island Cyril E King

$388

American Airlines flights from Saint Thomas Island to Pennsylvania

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

American Airlines

Sep 5

STT4:42 pmSaint Thomas Island Cyril E King

8h 15m

1 stop

DCA12:57 amWashington, D.C. Reagan-National

Sep 12

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

7h 51m

1 stop

STT12:51 pmSaint Thomas Island Cyril E King

$236

American Airlines

Nov 3

STT2:58 pmSaint Thomas Island Cyril E King

4h 22m

JFK6:20 pmNew York John F Kennedy Intl

Nov 10

JFK8:51 amNew York John F Kennedy Intl

4h 08m

STT1:59 pmSaint Thomas Island Cyril E King

$331

American Airlines

Nov 2

STT2:58 pmSaint Thomas Island Cyril E King

4h 22m

JFK6:20 pmNew York John F Kennedy Intl

Nov 8

JFK8:51 amNew York John F Kennedy Intl

4h 08m

STT1:59 pmSaint Thomas Island Cyril E King

$332

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Saint Thomas IslandWashington, D.C.

STT - DCA

STTDCA

Saint Thomas Island Cyril E King

Sat 9/5

4:42 pm-12:57 am

1 stop8h 15m

Washington, D.C. Reagan-National

Sat 9/12

5:00 am-12:51 pm

1 stop7h 51m

$236

Saint Thomas IslandNew York

STT - JFK

STTJFK

Saint Thomas Island Cyril E King

Tue 11/3

2:58 pm-6:20 pm

Nonstop4h 22m

New York John F Kennedy Intl

Tue 11/10

8:51 am-1:59 pm

Nonstop4h 08m

$331

Saint Thomas IslandNew York

STT - JFK

STTJFK

Saint Thomas Island Cyril E King

Wed 9/30

3:40 pm-4:56 pm

1 stop25h 16m

New York John F Kennedy Intl

Tue 10/6

3:30 pm-2:41 pm

1 stop23h 11m

$368

Quickest round-trip

Saint Thomas IslandWashington, D.C.

STT - IAD

STTIAD

Saint Thomas Island Cyril E King

Sat 9/5

4:45 pm-8:50 pm

Nonstop4h 05m

Washington, D.C. Dulles Intl

Sat 9/12

9:00 am-12:58 pm

Nonstop3h 58m

$443

Saint Thomas IslandWashington, D.C.

STT - IAD

STTIAD

Saint Thomas Island Cyril E King

Sat 9/5

2:10 pm-10:59 pm

1 stop8h 49m

Washington, D.C. Dulles Intl

Sat 9/12

9:00 am-12:58 pm

Nonstop3h 58m

$448

Saint Thomas IslandWashington, D.C.

STT - DCA

STTDCA

Saint Thomas Island Cyril E King

Fri 8/28

2:49 pm-12:01 pm

2 stops21h 12m

Washington, D.C. Reagan-National

Tue 9/1

8:00 am-2:55 pm

1 stop6h 55m

$461

Saint Thomas IslandWashington, D.C.

STT - IAD

STTIAD

Saint Thomas Island Cyril E King

Wed 9/23

2:52 pm-12:40 am

1 stop9h 48m

Washington, D.C. Dulles Intl

Mon 9/28

6:00 am-1:42 pm

1 stop7h 42m

$502

Saint Thomas IslandNew York

STT - LGA

STTLGA

Saint Thomas Island Cyril E King

Mon 8/31

2:35 pm-8:10 am

2 stops17h 35m

New York LaGuardia

Sun 9/6

9:35 pm-1:50 pm

2 stops16h 15m

$512

Saint Thomas IslandNew York

STT - LGA

STTLGA

Saint Thomas Island Cyril E King

Fri 10/2

2:50 pm-9:10 am

2 stops18h 20m

New York LaGuardia

Sun 10/4

4:40 pm-2:00 pm

2 stops21h 20m

$552

Saint Thomas IslandWashington, D.C.

STT - IAD

STTIAD

Saint Thomas Island Cyril E King

Wed 10/21

2:49 pm-12:31 am

1 stop9h 42m

Washington, D.C. Dulles Intl

Fri 10/23

6:00 am-1:39 pm

1 stop7h 39m

$575

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 Saint Thomas Island to Pennsylvania

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 day to depart on your flight to Pennsylvania?

The cheapest day to depart on your flight to Pennsylvania is on a Tuesday when prices can be found for as low as $670. This is often the case because there is less demand to fly during this day of the week. If your travel schedule is flexible, try to avoid departing on a Wednesday because tickets tend to average around $941. These prices are subject to change though, so be sure to set up a Price Alert for flights to Pennsylvania.

What is the cheapest time of day to depart on your flight to Pennsylvania?

Our most recent data shows that the best time of day to fly to Pennsylvania is in the afternoon. Flights from Saint Thomas Island to Pennsylvania during this time can be as low as $695. In contrast, the most expensive time of day to depart to Pennsylvania is at noon when prices are around $775.

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

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

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

There is only 1 cabin class available to choose from on Saint Thomas Island to Pennsylvania 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 Saint Thomas Island to Pennsylvania flights?

You could potentially save up to 70% on your flight if you consider stops on a Saint Thomas Island to Pennsylvania flight.

Cheap Saint Thomas Island to Pennsylvania flight deals and tips

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

Fastest flight time	4h 11m
Direct flights	Every day
Airports in Pennsylvania	152 airports

The fastest flight from Saint Thomas Island to Pennsylvania takes 4h 11m

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

There are 152 airports in Pennsylvania. From Saint Thomas Island there are direct flights to Philadelphia (PHL), Washington, D.C. Dulles Intl (IAD), New York John F Kennedy Intl (JFK).

Search flight deals

Frequently asked questions about flying from Saint Thomas Island to Pennsylvania

When did momondo last update prices for flights from Saint Thomas Island Cyril E King Airport to Pennsylvania?
Prices for flights from Saint Thomas Island Cyril E King Airport to Pennsylvania are refreshed on a daily basis.
How many operators does momondo search for flights from Saint Thomas Island Cyril E King Airport to Pennsylvania?
The number of operators available for flights from Saint Thomas Island Cyril E King Airport to Pennsylvania is 4 as of July 2026.
How old do you have to be to fly from Saint Thomas Island Cyril E King Airport to Pennsylvania?
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 Saint Thomas Island Cyril E King Airport to Pennsylvania.
What documentation or ID do you need to fly to Pennsylvania?
The necessary travel and health documents for your Pennsylvania trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Saint Thomas Island to Pennsylvania?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Saint Thomas Island to Pennsylvania is Airbus A319 (100.00% of total bookings).

Best airlines flying from Saint Thomas Island to Pennsylvania

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

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $574	Free Cancellation	Rating 7.1 11,802 reviews		Search American Airlines flights

Why use momondo?

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

It is quick and easy to find Saint Thomas Island to Pennsylvania flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Pennsylvania that suits you.

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

Flights from Saint Thomas Island to Pennsylvania 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 Saint Thomas Island to Pennsylvania?

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 Saint Thomas Island to Pennsylvania.

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

Yes momondo offers price alerts on flights to Pennsylvania from Saint Thomas Island. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.