$123 Find Cheap Flights from Saint Thomas Island to Pennsylvania

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Saint Thomas Island to Pennsylvania departing on 5/28. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Pennsylvania

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Saint Thomas Island to Pennsylvania, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Saint Thomas Island to Pennsylvania, as well as popular online travel agencies
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Cheap Flights from Saint Thomas Island to Pennsylvania

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Philadelphia
Philadelphia1 stop$395
New York
New Yorknonstop$241
Philadelphia
Philadelphia1 stop$395
New York
New Yorknonstop$241

Book Cheap Saint Thomas Island to Pennsylvania Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Saint Thomas Island to Pennsylvania that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Saint Thomas Island to Pennsylvania

Thu, May 14 - Wed, May 20
Delta Logo
4:27 pm - 8:48 pm
STT
-
JFK
4h 21mnonstop
Delta Logo
8:00 am - 12:06 pm
JFK
-
STT
4h 06mnonstop
$241Delta
Thu, May 14 - Wed, May 20
Delta Logo
4:27 pm - 8:48 pm
STT
-
JFK
4h 21mnonstop
Delta Logo
8:00 am - 12:06 pm
JFK
-
STT
4h 06mnonstop
$243Delta
Mon, May 11 - Fri, May 15
American Airlines Logo
5:05 pm - 10:20 am
STT
-
JFK
17h 15m
1 stop
American Airlines Logo
9:29 am - 1:35 pm
JFK
-
STT
4h 06mnonstop
$271American Airlines
Mon, May 11 - Fri, May 15
United Airlines Logo
1:22 pm - 12:59 am
STT
-
EWR
11h 37m
1 stop
United Airlines Logo
5:35 am - 3:43 pm
EWR
-
STT
10h 08m
1 stop
$279United Airlines
Mon, May 11 - Fri, May 15
American Airlines Logo
5:05 pm - 10:20 am
STT
-
JFK
17h 15m
1 stop
American Airlines Logo
6:34 pm - 11:35 am
JFK
-
STT
17h 01m
1 stop
$300American Airlines
Tue, May 12 - Sat, May 16
United Airlines Logo
1:22 pm - 11:59 pm
STT
-
IAD
10h 37m
1 stop
United Airlines Logo
8:15 am - 12:20 pm
IAD
-
STT
4h 05mnonstop
$328United Airlines
Sat, Jun 6 - Sun, Jun 7
Spirit Airlines Logo
1:52 pm - 11:17 pm
STT
-
LGA
9h 25m
1 stop
Spirit Airlines Logo
7:00 am - 2:16 pm
LGA
-
STT
7h 16m
1 stop
$329Spirit Airlines
Sat, Jun 6 - Sun, Jun 7
Spirit Airlines Logo
1:52 pm - 11:52 pm
STT
-
EWR
10h 00m
1 stop
Spirit Airlines Logo
6:15 am - 2:16 pm
EWR
-
STT
8h 01m
1 stop
$345Spirit Airlines
Mon, Oct 5 - Tue, Oct 6
JetBlue Logo
3:40 pm - 11:51 pm
STT
-
EWR
8h 11m
1 stop
JetBlue Logo
9:00 am - 2:41 pm
EWR
-
STT
5h 41m
1 stop
$377JetBlue
Wed, Sep 30 - Tue, Oct 6
JetBlue Logo
3:40 pm - 11:51 pm
STT
-
EWR
8h 11m
1 stop
JetBlue Logo
9:00 am - 2:41 pm
EWR
-
STT
5h 41m
1 stop
$382JetBlue
Booking Insights

KAYAK's insights & trends for Saint Thomas Island to Pennsylvania flights

Get data-powered insights and trends into flights from Saint Thomas Island to Pennsylvania to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Saint Thomas Island to Pennsylvania?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Saint Thomas Island to Pennsylvania departing in July.

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

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to Pennsylvania from Saint Thomas Island found in the last 72 hours was to Philadelphia, at $498 round-trip. The most popular route is from Saint Thomas Island (STT) to Philadelphia (PHL), and the cheapest round-trip airline ticket found on this route in the last 72 hours was $498.

What is the cheapest time of day to fly to Pennsylvania?

The average price for all round-trip flights from Saint Thomas Island to Pennsylvania depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.

The cheapest time of day to fly to Pennsylvania is generally in the evening, when round-trip flights cost $629 on average. Morning departures are around 21% more expensive than evening flights, on average. The most expensive time of day to fly to Pennsylvania is generally in the morning, which is peak travel time and where the average cost of a ticket is $761.

Can I save money by flying with a layover from Saint Thomas Island to Pennsylvania?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 1 stop layover the cheapest option at $511 on average.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Saint Thomas Island to Pennsylvania, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Saint Thomas Island to Pennsylvania is February, when tickets cost $0 (return) on average. On the other hand, the most expensive months are March and November, when the average cost of round-trip tickets is $895 and $695 respectively.

What’s the cheapest day of the week to fly from Saint Thomas Island to Pennsylvania?

The average price of all round-trip flights from Saint Thomas Island to Pennsylvania clicked on KAYAK for each day over the last 12 months.

If your flying dates are flexible, you should consider flying to Pennsylvania on a Tuesday, as we generally find the cheapest rates on that day for this route. On the other hand, Saturday is the most expensive day to fly from Saint Thomas Island to Pennsylvania. For your return ticket, we recommend flying on a Sunday and avoiding Saturdays for the best deals.

Good to know

Low seasonSeptember
Cheapest flight$123
Best time to beat the crowds with an average 53% drop in price.
Most popular time to fly and prices are also 2% lower on average.
Flight from Saint Thomas Island to New York John F Kennedy Airport

FAQs - booking Pennsylvania flights

  • How does KAYAK find such low prices on flights from Saint Thomas Island to Pennsylvania?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Saint Thomas Island to Pennsylvania.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Saint Thomas Island to Pennsylvania?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Saint Thomas Island to Pennsylvania is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Saint Thomas Island to Pennsylvania?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Saint Thomas Island to Pennsylvania with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Saint Thomas Island to Pennsylvania?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Saint Thomas Island to Pennsylvania up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding cheap flights to Pennsylvania

  • Looking for a cheap flight? 25% of our users found tickets from Saint Thomas Island to the following destinations at these prices or less: Newark $199 one-way - $381 round-trip; Washington, D.C. $331 one-way - $261 round-trip; New York $193 one-way - $342 round-trip

Reviews of the top airlines flying from Saint Thomas Island to Pennsylvania

 
See real verified KAYAK customer reviews for airlines flying from Saint Thomas Island to Pennsylvania. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Saint Thomas Island to Pennsylvania? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.1
American AirlinesOverall score based on 11684 reviews
7.2Comfort
6.9Entertainment
6.4Food
7.5Boarding
7.9Crew
Airline reviews

Left early arrived early..right amount of talking from pilots..of course had to love the biscuit and water!

10.0 ExcellentStan, Apr 2026
LAX - PHL
Read more American Airlines reviews

Left early arrived early..right amount of talking from pilots..of course had to love the biscuit and water!

As we approached Denver, we encountered quite a bit of turbulence. I know this can sometimes be the case as I frequently fly this route but not on American. My gripe: Usually a pilot or co-pilot alerts passengers to the possibility of turbulance ahead of time. This did not occur nor did he communiucate during what was a pretty rough ride.

The flight was on time and the landing was very smooth. The crew and flight attendants were all very friendly and professional.

When I booked my flight a month ago - I selected a seat. That seat was NOT the one I ended up with when I checked into my flight the day before. This is the second time this has occurred. So, I checked my next flight on Wednesday and Thursday and no seat was assigned. Poor, very poor customer service.

Cleared standby and gave up my seat. Terrible policy and boarding experience

Message about flight cancelation was received late due to being in the air. No explanation, just canceled and booked on morning flight. We had to stay in the airport overnight because there was no transportation offered to get to the hotel that AA had available. Actual inflight was fine.

Bag drop was very disorganized in Miami. All main cabin passengers were shunted to just a few lanes and they had an equal number of lanes for first class passengers but there was nobody on those lines. They did nothing to bring the main cab and passengers over to the open lines and they just had employees standing there and doing nothing

Flight boarded from Gate 159B, the farthest gate in the LAX Bradley Terminal. While the flight operated on time, the first class cabin attendant made no recognition of my being an Advantage Executive Platinum member.

British Airways is an excellent airline. Comfort, food and airline personnel.

We changed our flight because of weather. Unfortunately we were on hold for over an hour, but since we were 5 people who all booked individually, we felt more comfortable doing it with an agent. It all worked out in the end.

The agent cancel my flight without my consent. So the situation generate me a lot of troubles, specially because we were traveling with a baby

Wonderful! Very polite crew that was dedicated to excellent customer service

Everyone was nice but it's budget. There's nothing free and no entertainment

The flight was delayed for over an hour. No one at the gate said anything about the flight being delayed. I had to rely on my phone for updates. Absolutely no communication at the gate.

The AC broke and we were onboard for 2 hrs waiting for them to fix it. It was so hot and we could not get any water or anything to drink. They finally let us off the plane after the second attempt and we boarded a new plane. We didn't land till 12:15am!

The boarding process was simple but the seats were very uncomfortable. The staff lady was also very hard to understand when she spoke over the intercom about procedures and updates. Other staff members seemed like they were just tired and didnt want to be on the plane. Im used to happy attendants and being able to understand what is said over the speakers.

The seats on this aircraft were so uncomfortable it was like sitting on high school gym bleachers. I’m not sure we will fly spirit again. I also paid for the so called shortcut security and ended up being told to get in the regular security line, don’t waste your money.

There was no flight. Call the airline and confirmed. I have no idea why you think that I flew on the days that you say I did.

They canceled my flight and never told me. There was no follow up email. I had to buy another ticket the day of.

Easy to get our TSA pre check #added. Flight crew was great and entertaining and we landed early!

Everything you need to know for your flight from Saint Thomas Island to Pennsylvania

Information on your arrival and departure airports