$103 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 10/8. 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

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$252
Washington, D.C.
Baltimore1 stop$244
New York
Newark1 stop$189
Philadelphia
Philadelphia1 stop$252
Washington, D.C.
Baltimore1 stop$244
New York
Newark1 stop$189

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, Oct 2 - Mon, Oct 6
Spirit Airlines Logo
10:49 am - 11:46 pmSTT-EWR
12h 57m1 stop
Spirit Airlines Logo
6:14 pm - 9:56 amEWR-STT
15h 42m1 stop
$189Spirit Airlines
Find Deal
Wed, Oct 8 - Sat, Oct 11
Spirit Airlines Logo
11:01 am - 11:29 pmSTT-EWR
12h 28m1 stop
Spirit Airlines Logo
8:31 pm - 12:59 pmEWR-STT
16h 28m1 stop
$202Spirit Airlines
Find Deal
Wed, Oct 8 - Wed, Oct 15
Multiple Airlines Logo
11:01 am - 11:36 pmSTT-PHL
12h 35m1 stop
Multiple Airlines Logo
11:34 am - 9:56 amPHL-STT
22h 22m2 stops
$258Multiple Airlines
Find Deal
Wed, Oct 8 - Sat, Oct 11
Multiple Airlines Logo
11:01 am - 11:36 pmSTT-PHL
12h 35m1 stop
Multiple Airlines Logo
9:30 am - 9:56 amPHL-STT
24h 26m1 stop
$277Multiple Airlines
Find Deal
Tue, Nov 4 - Mon, Nov 17
JetBlue Logo
2:30 pm - 10:29 pmSTT-JFK
8h 59m1 stop
JetBlue Logo
6:35 am - 2:20 pmJFK-STT
6h 45m1 stop
$291JetBlue
Find Deal
Fri, Nov 14 - Mon, Nov 17
American Airlines Logo
2:56 pm - 6:18 pmSTT-JFK
4h 22mnonstop
American Airlines Logo
9:00 am - 2:16 pmJFK-STT
4h 16mnonstop
$296American Airlines
Find Deal
Fri, Nov 14 - Mon, Nov 17
American Airlines Logo
2:56 pm - 6:18 pmSTT-JFK
4h 22mnonstop
American Airlines Logo
7:55 am - 3:49 pmJFK-STT
6h 54m1 stop
$301American Airlines
Find Deal
Fri, Nov 14 - Mon, Nov 17
JetBlue Logo
3:17 pm - 10:24 pmSTT-JFK
8h 07m1 stop
JetBlue Logo
6:35 am - 2:20 pmJFK-STT
6h 45m1 stop
$305JetBlue
Find Deal
Thu, Feb 19 - Mon, Feb 23
Delta Logo
4:59 pm - 8:33 pmSTT-JFK
4h 34mnonstop
Delta Logo
8:41 am - 1:45 pmJFK-STT
4h 04mnonstop
$440Delta
Find Deal
Fri, Feb 20 - Tue, Feb 24
Delta Logo
3:00 pm - 9:13 pmSTT-IAD
7h 13m1 stop
Delta Logo
6:00 am - 2:55 pmIAD-STT
7h 55m1 stop
$554Delta
Find Deal
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?

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 $695 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 $695.

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 $197 (return) on average. On the other hand, the most expensive months are April and November, when the average cost of round-trip tickets is $715 and $715 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 Friday, 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 seasonFebruary
Cheapest flight$103
Best time to beat the crowds with an average 58% drop in price.
Most popular time to fly with an average 34% increase in price.
Flight from Saint Thomas Island to Newark Liberty 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.

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

    The cheapest time of day to fly to Pennsylvania is generally in the evening, when round-trip flights cost $648 on average. Morning departures are around 100% cheaper than evening flights, on average. The most expensive time of day to fly to Pennsylvania is generally in the afternoon, which is peak travel time and where the average cost of a ticket is $732.

  • How many flights are there between Saint Thomas Island and Pennsylvania per day?

    There is a maximum of 1 nonstop flight a day that takes off from Saint Thomas Island and lands in Pennsylvania, with an average flight time of 4h 10m. The most common departure time is 2:00 pm and most flights take off in the afternoon. Each week, there are 1 flights.

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 $272 one-way - $296 round-trip; New York $307 one-way - $367 round-trip; Philadelphia $371 one-way - $715 round-trip

Reviews of the top 3 airlines serving 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.
7.9
DeltaOverall score based on 7957 reviews
7.9Entertainment
7.3Food
7.9Comfort
8.2Boarding
8.5Crew
Airline reviews

Awful. Flight from Cape Town was cancelled, rebooked for another day through Johannesburg, was downgraded to economy

4.0 OkayOlaf, Sep 2025JNB - ATL
Read more Delta reviews

Awful. Flight from Cape Town was cancelled, rebooked for another day through Johannesburg, was downgraded to economy

The staff and the boarding procedure were all amazing . The one flight was not equipped with WIFI which now adays seems odd. All in all the experience was good

Perfect flight both ways. On time, courteous staff, plane comfortable and cool. Best domestic flights I’ve had in awhile.

Really low quality food especially for an international flight. The crew also was surprisingly unpleasant except couple of ladies. I know we were not in first class but that’s no reason to treat customers as less.

Flight delayed for two and half hours and then canceled altogether due to mechanical issues. No mechanic onsite to fix so had to send one from LAX.

Crew was good. The reservation got mixed up and they didn't have my TSA number. I am also a Silver Medallion and wasn't able to use Sky Priority.

The airport crew helped a lot, what I didn’t like? We were not informed that we needed to pick our luggage’s, if the crew at the luggage center didn’t tell me I would have been home without my belongings, I was heading out to my next connecting flight while looking for what gate to go to, I asked one of the crews for help, he told me and he also told me to not forget to grab my luggage’s which was chocking, because on my way out the country that wasn’t required, I just hope none of your customers lost their luggage’s because of this.

Delta made it easy, comfortable and timely. The crew was fantastic.

This route with Delta always has delays or is cancelled. Aircrafts seem smaller and older. I fly Delta quite a bit - haven’t had issues with the international flights. But this route has always been the troublesome one

The flight crew was friendly. I tried to adjust my seat online ahead of time but no option existed without additional fees. My friend asked at the gate about a seat change and was able to make it happen. That was great! The flight crew moved a very tall gentleman and his companion which allowed us to have more space which was nice. Overall, good experience. Appreciated the blanket and pillow.

Internet was a bit expensive and did not work ask that week otherwise a good flight

They don't make it easy or promote their food options. Dirty plane. Delayed.

International baggage recheck process in Philadelphia was a disaster. Waited 1 hour and 45 minutes to receive our bags. Waited 15 minutes to recheck bags, flight notification boards were blank so we asked an AA representative for our connecting gate and we were directed to the wrong terminal and gate. Our connection window was over 3 hours and we made our flight by 5 minutes. We pulled away from the gate and sat on the runway for 1 1/2 hours. 1 of our 4 bags didn’t make it to Phoenix. The mobile app for lost baggage didn’t work, the AA rep had to manually fix.

I miss my flight and they could not rebook me that day because the other flight was full, and for the next day I had to pay a whole new fee again which I think is unprofessional

The flight had a delay that made me being in a real rush to take the second flight. The delay was almost for 2 hours. They moved us from gate to gate in 4 times. Once I arrived to Philadelphia, I got to run thorough all the airport, as the train was already closed by that time. So I got sick with asthma for all the running I had to do. And I was the last one to board, when it was almost closed. So irresponsable with the people

Above and beyond effort from this crew in a tough situation. So helpful and understanding. Thank you!

The plane was probably full boarding was easy. We were able to check our carry-on luggage for free. It was a return flight through Philly to LA. Never saw a stewardess do a demonstration of emergency Procedures. I think my flight was pretty full

Overall, a good experience. The food, however, was subpar. The breakfast was a joke.

I was late from Jacksonville, FL but the limited interaction I had with the Philly crew was great.

The delays and cancellations kept me stuck in Miami for an additional 24 hours, and the whole thing seemed extremely disorganized

Spirit rescheduled a 4:30 PM flight to 8:52 AM. That's ridiculous and borderline fraud.

Everything was fine. I'm average height and I pack light. I'm ready for my Spirit flight.

Changing the flight time to 6:15 am on the return flight is extremely inconvenient. The flight was okay. It was on time. The crew was friendly. The seats were uncomfortable. All the upsells are annoying, and I would prefer paying a single higher fee and not have to purchase so much extra.

Spirit Airlines was ok but TRAVELHELPDESK, the 3rd party travel agent IS A JOKE! VERY RUDE CUSTOMER AGENTS ont he phone. NO HELP AT ALL. But the airlines was ok.

Cancelled my flight last minute and did not help me rebook. It was a horrible experience.

No frills - because you get what you pay for. The crew was amazing!! I had plenty of room to spread out because the flight was half full. Which made it easy to sleep.

The terminal crew is so rude cabin crew is extremely rude flight is very good

The flight was canceled leaving us scrambling to find another airline. I should have known not to trust Spirit

Spirit is low fare air line. Food also cost you. No free food.

The flight was delayed twice with minimal explanation. The terminal and airplane were filthy. The food voucher didn’t even cover a tiny pizza from a kiosk in the terminal. All in all, a pretty miserable experience for a flight to attend a funeral

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

Information on your arrival and departure airports

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