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PHL - SXM

$127 Find cheap flights from Philadelphia to Simpson Bay

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Philadelphia to Simpson Bay departing on 7/19. 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
0 bags
Thu 7/11
Thu 7/18

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These are the airlines KAYAK users have selected most often from within our search results in flight searches from Philadelphia to Simpson Bay.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Philadelphia to Simpson Bay.
In the last 7 days travelers have searched 42,898,604 times on KAYAK, and here is why:

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Cheap flight deals from Philadelphia to Simpson Bay (PHL-SXM)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Philadelphia to Simpson Bay 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 and deals for you by selecting your travel dates.
Choose your dates
6:10 am - 2:09 pmPHL-SXM
7h 59m1 stop
4:30 pm - 7:52 amSXM-PHL
15h 22m1 stop
Sat, Sep 21 - Sat, Sep 28
5:31 pm - 5:10 pmPHL-SXM
23h 39m2 stops
6:20 pm - 8:39 amSXM-PHL
14h 19m2 stops
$303Frontier
Find Deal
Sun, Jul 14 - Fri, Jul 19
11:59 pm - 5:10 pmPHL-SXM
17h 11m1 stop
6:20 pm - 8:39 amSXM-PHL
14h 19m2 stops
$323Frontier
Find Deal
Sun, Jul 14 - Fri, Jul 19
6:10 am - 2:09 pmPHL-SXM
7h 59m1 stop
3:07 pm - 1:32 amSXM-PHL
10h 25m1 stop
$376Spirit Airlines
Find Deal
Wed, Oct 2 - Wed, Oct 9
6:10 am - 2:09 pmPHL-SXM
7h 59m1 stop
3:07 pm - 1:32 amSXM-PHL
10h 25m1 stop
$382Spirit Airlines
Find Deal
Wed, Oct 2 - Wed, Oct 9
6:55 am - 1:49 pmPHL-SXM
6h 54m1 stop
3:19 pm - 9:14 amSXM-PHL
17h 55m1 stop
$435Delta
Find Deal
Wed, Oct 16 - Fri, Oct 25
5:55 am - 1:49 pmPHL-SXM
7h 54m1 stop
3:19 pm - 3:53 pmSXM-PHL
24h 34m1 stop
$443Delta
Find Deal
Wed, Oct 16 - Wed, Oct 23
8:59 pm - 1:25 pmPHL-SXM
16h 26m1 stop
4:22 pm - 12:40 amSXM-PHL
8h 18m1 stop
$460American Airlines
Find Deal
Sat, Aug 17 - Sat, Aug 24
8:59 pm - 1:19 pmPHL-SXM
16h 20m2 stops
4:04 pm - 7:27 amSXM-PHL
15h 23m2 stops
$464American Airlines
Find Deal
Sun, Aug 18 - Sun, Aug 25
6:00 am - 12:31 pmPHL-SXM
6h 31m1 stop
1:35 pm - 9:32 pmSXM-PHL
7h 57m1 stop
$570JetBlue
Find Deal
Thu, Jul 25 - Tue, Jul 30

Flights from Philadelphia to Simpson Bay - Travel Insights & Trends

Get data-powered insights and trends into flights from Philadelphia to Simpson Bay to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Philadelphia to Simpson Bay?

The average price of all flights from Philadelphia to Simpson Bay clicked on KAYAK for each day over the last 12 months.
Your flight ticket price will generally be cheaper if you fly to Simpson Bay on a Tuesday and more expensive on a Saturday. On your return trip to Philadelphia, you should consider flying back on a Monday, and avoid Saturdays for better deals.

What is the cheapest month to fly from Philadelphia to Simpson Bay?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Philadelphia to Simpson Bay, 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 Philadelphia to Simpson Bay is May, where tickets cost $536 on average. On the other hand, the most expensive months are November and July, where the average cost of tickets is $828 and $790 respectively.

How far in advance should I book a flight from Philadelphia to Simpson Bay?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Philadelphia to Simpson Bay, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Philadelphia to Simpson Bay, you should book around 3 days before departure. For the absolute cheapest price, our data suggests you should book 20 days before departure.

Which airlines provide the cheapest flights from Philadelphia to Simpson Bay?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the last 3 days, Frontier offered the best one-way deal for that route, at $127. KAYAK users also found Philadelphia to Simpson Bay round-trip flights on Frontier from $303 and on Spirit Airlines from $376.

Which airlines fly non-stop between Philadelphia and Simpson Bay?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for flights from Philadelphia to Simpson Bay.
There is just one airline that flies from Philadelphia to Simpson Bay direct and that is American Airlines. The best one-way deal found from American Airlines for the route is $464.

How many flights are there between Philadelphia and Simpson Bay per day?

There is a maximum of 1 nonstop flight a day that takes off from Philadelphia and lands in Simpson Bay, with an average flight time of 4h 05m. The most common departure time is 8:00 am and most flights take off in the morning. Each week, there are 1 flights.

Which cabin class options are there for flights between Philadelphia and Simpson Bay?

The average price of flights for each cabin class for the route found by users searching on KAYAK over the last 2 weeks.
There is only one cabin class option available for the route, which is Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

How long does a flight from Philadelphia to Simpson Bay take?

The average nonstop flight takes 4h 02m, covering a distance of 1,673 miles.

What’s the earliest departure time from Philadelphia to Simpson Bay?

Early birds can take the earliest flight from Philadelphia at 8:20 am and will be landing in Simpson Bay at 12:25 pm.

What’s the latest departure time from Philadelphia to Simpson Bay?

If you prefer to fly at night, the latest flight from Philadelphia to Simpson Bay jets off at 8:20 am and lands at 12:25 pm.

Good to know

Low season

October

High season

February

Cheapest flight

$127
Best time to beat the crowds but there is an average 9% increase in price.
Most popular time to fly and prices are also 4% lower on average.
Flight from Philadelphia to Simpson Bay

When to book flights from Philadelphia to Simpson Bay

Are your dates flexible? Find out the best times to travel from Philadelphia to Simpson Bay based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Philadelphia to Simpson Bay

  • What is the cheapest flight from Philadelphia to Simpson Bay?

    In the last 3 days, the lowest price for a flight from Philadelphia to Simpson Bay was $127 for a one-way ticket and $280 for a round-trip.

  • Do I need a passport to fly between Philadelphia and Simpson Bay?

    Yes

  • Which airports will I be using when flying from Philadelphia to Simpson Bay?

    Philadelphia and Simpson Bay are both served by 1 main airport. You will leave Philadelphia from Philadelphia and will be arriving at Simpson Bay Princess Juliana.

  • Which airlines offer Wi-Fi service onboard planes from Philadelphia to Simpson Bay?

    American Airlines, JetBlue, and Delta offer inflight Wi-Fi service on the Philadelphia to Simpson Bay flight route.

  • Which aircraft models fly most regularly from Philadelphia to Simpson Bay?

    The Airbus A319 is the aircraft model that flies most regularly on the Philadelphia to Simpson Bay flight route.

  • Which airline alliances offer flights from Philadelphia to Simpson Bay?

    oneworld is the only airline alliance operating flights between Philadelphia and Simpson Bay.

  • On which days can I fly direct from Philadelphia to Simpson Bay?

    You can catch a nonstop flight from Philadelphia to Simpson Bay on on Saturday.

  • Which is the best airline for flights from Philadelphia to Simpson Bay, Delta or JetBlue?

    The two airlines most popular with KAYAK users for flights from Philadelphia to Simpson Bay are Delta and JetBlue. With an average price for the route of $646 and an overall rating of 8.0, Delta is the most popular choice. JetBlue is also a great choice for the route, with an average price of $743 and an overall rating of 7.6.

  • How does KAYAK find such low prices on flights from Philadelphia to Simpson Bay?

    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 Philadelphia to Simpson Bay.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Philadelphia to Simpson Bay?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Simpson Bay from Philadelphia 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 Philadelphia to Simpson Bay?

    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 to Simpson Bay with an airline and back to Philadelphia with another airline. Booking your flights between Philadelphia and SXM can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Philadelphia to Simpson Bay?

    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 to Simpson Bay from Philadelphia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

KAYAK’s top tips for finding a cheap flight from Philadelphia to Simpson Bay

  • Looking for a cheap flight? 25% of our users found flights on this route for $619 or less round-trip.

Prefer to fly non-stop from Philadelphia to Simpson Bay?

Find which airlines fly direct from Philadelphia to Princess Juliana, which days they fly and book direct flights.

Nonstop departures

Philadelphia to Simpson Bay Princess Juliana

Saturday

American Airlines

American Airlines

See more direct flights

Nonstop returns

Simpson Bay Princess Juliana to Philadelphia

Saturday

American Airlines, Qatar Airways

American Airlines, Qatar Airways

See more direct flights
See more direct flights

Top 5 airlines serving from Philadelphia to Simpson Bay

 
See real verified KAYAK customer reviews for airlines flying from Philadelphia to Simpson Bay. 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 Philadelphia to Simpson Bay? 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.
8.0
DeltaOverall score based on 10277 reviews
7.9Comfort
8.0Entertainment
8.6Crew
7.4Food
8.2Boarding
Airline reviews

3 hours late and all they have is was a $12 meal voucher. That’s not even enough to cover fast food.

2.0 MediocreCraig, Jun 2024CVG - LGA
Read more about Delta reviews

3 hours late and all they have is was a $12 meal voucher. That’s not even enough to cover fast food.

Among the poorest flights I’ve had with Delta in a while. Entertainment system failed completely on a 7.5 hr flight. Crew seemed distracted and not the normal friendly crew. Flight overbooked it seemed… very crowded.

If I can, I always fly Delta. I’ve found their service to always be reliable and pleasant.

You could have not cancelled the flight (AA, which I will be flying from now on) left for BOS despite the fictitious weather issues (that no one in my Boston family could see). You could have rebooked my direct flight to another direct flight instead of sending me though JFK, the worst US airport after O’Hara You could have rebooked me on a Main Cabin seat (like the one I paid for in my original ticket instead of putting me a the last row on JFK->BOS leg, pocketing the difference in ticket price But I do not really care whether you will ever do that in a future because in a future neither I nor anyone from my company (unless they pay out of pocket) nor an of my clients and partners (if they heed my advice) will ever be caught dead on any of Delta flights

Really bad baggage handling. Had my Rimowa bag badly damaged at the latches.

It was pretty good I was worried with the short Layover that I might not catch my connection but the gate was there

It was good until there was a 3 hour delay because there was not any pilots to fly the plane.

There was plenty of overhead room but half of the passengers were told they had to check their carryon bags. My partner and I checked in as early as possible and our seats were split across the aisle.

Friendly flight attendants. Comfort plus seats were very comfortable and had lots of leg room. 10A and 10 B.

I've flown many many times on Northwest and then Delta. The crew on this flight were absolutely the best I've had the pleasure of being looked after by.

terrible. Because I felt very unwell during the flight. How do they leave a woman alone in the middle of 2 men? an obese man who was falling on top of me.

They put me on a chair in between two men, one overweight who was almost falling on top of me, and the other was even uncomfortable because I was half falling because of what the other was pushing me. I stayed with. my feet were swollen from fluid retention and from being unable to accommodate myself. it was very uncomfortable. I asked for help but they told me that the flight was full and they couldn't help me. I got off the plane almost unable to walk due to the inflammation. and then at FLL airport I asked for help because I couldn't go to my next flight, which was a connection.

The walk from baggage claim to the taxi is very difficult for older people I will never fly into JFK again. It is physically challenging

Overall fine but both ways for this trip was delayed.

Flight was delayed by almost 5 hours. Suitcase was not loaded despite the flight being near empty (my colleagues’ suitcases did reach JFK, unlike mine). Had to argue on phone to get JetBlue to deliver the case to my hotel. Never again

The flight was excellent. The crew was welcoming and attentive.

Great! I love Jet Blue. My favorite airline! Very efficient, clean and timely.

Run out of snack choices. Why are the seats not padded for your butt? Are we sitting on blocks of wood or metal for $250-300 a pop? This ain’t spirit. Let’s get it together people

We were told that our flight would be delayed for 90+ minutes because of weather, so we went to get something to eat only to have them randomly start boarding 15 minutes after the announcement, with no warning.

Entertainment... No earphones passed out. Many including me couldn't use the TV. Legroom was good. Crew was indifferent and a bit surly. Free wifi was a nice convenience. Check in desk location was unknown. Gate number on the boarding passes was wrong.

Why does it have to be painful to fly long distances?

It is a modern tragedy that any airline expects you to travel for 14 hours in such discomfort and that the only way to add comfort is exorbitant prices. I was in pain by the time we landed. Shameful.

Original plane sidelined. Had to wait an hour for replacement.

Crew was very cooperative and professional. Passenger's first checked in bag should be free.

No real agent onsite helping you for missing luggage there. Not like the other airline next to UA desk, they have staff attending in their desk assisting answer/helping luggage issue, even after midnight.

Horrible, the flights kept delaying, so it is obvious that we won't be able to make it to the next connection. No easier/real agent on site to help you figure this out. UA agent on other counters refuse to assist you and direct us to use the QR code/call customer service. So inefficient and poor. While technology seems convenient, but it's not the best interest/experience for customers need help while there is active issue need assistance.

Food is very bad and entertint not too many options ... flight attendet service is not good

After the morning frenzy of 35 min wait through CLT security at 4;30 AM, it was nice to have a smooth pleasant boarding experience. This 6:30 AM flight was not full. We were able to get seated swiftly and took off promptly. Nice touch they distributed the old fashioned headsets with 8 mm jacks. Snacks were decent and arrival was uneventful.

My window shade didn’t work. So I missed coming into my city. ☹️

Flight was delayed in the gate by 5 hours and ultimately cancelled- rebooking service by United agents was terrible

Missed connection from Philadelphia to London because flight from DC was seriously delayed. Was re-routed the next day (had to pay for hotel) to Zurich and was given a main cabin middle seat while I had paid for premium. Great job AA!!!

There were delays on both ends. It made it less than excellent. This plane was great though

So uncomfortable to sit in the tiny space on a long, international. Food was rough. Please, less white flour and processed food.

Attendants were rude. Scowling. Seats were miserable and we paid extra.

Tray table was filthy when I sat down. I needed to have someone come clean it because there was food and stains on it WiFi didn’t work after paying for in flight WiFi Food was terrible and was not filling at all Chicken was rubbery Flight attendant had an attitude, interrupted me and wasn’t able to answer basic questions about the food selection such as “does the chicken have red sauce in it”. If your flight attendants are not going to know what is in the meals so we can make an educated decision based on dietary restrictions, they shouldn’t be on the plane. My 1.5 year old niece was sleeping and dropped her binkie. I went on the ground under the chairs looking for it. It was at that time that she came up to me as I’m CLEARLY on all 4s with a flashlight and said “I need to get by”. I said one moment please I’m getting something from under the seat (while my head was literally under the seat). Her reply was “no you need to move now” and proceeded to almost push me out of the way. I looked up and all I saw was her toes under my eyes. When I looked in front of me, her private parts were inches away from my face. I then made a comment “you couldn’t waited 2 seconds?” and her response was, “no I need to use the bathroom”. I understand that and would never want to be the reason someone couldn’t get to the bathroom but I was under the seat. She could’ve gone around the other way instead of harassing me, basically placing her private parts on my head and borderline pushing me out of the way. You don’t pay (especially this much) for this deplorable experience. This was by far the worst experience I have ever had on American. I will be absolutely thinking twice and thrice about flying American Airlines again. I would rather pay more to fly delta because at least I know their WiFi will work and their flight attendants won’t have a terrible attitude for no reason, nor will they act the way this woman did. Unacceptable.

Great crew. Very comfortable business seats with nice bedding. Good food. We were delayed to let late passengers on the flight, but otherwise great experience.

Not being able to purchase my check in baggage online was a negative.

LATE LATE LATE!!! Plagued by late AA flights on this trip. Such a drag. This one was by far the worst.

Same basket of unhealthy prepackaged snacks (junk food) which was depleted by the time it got to my row!!

We experience delays on departure and connecting flights resulting in 14 hour to our next departure. We were accommodated with a night's stay but was only provided a 12 dollar meals accommodation. The airlines rules state.at least 50 dollars. In any case, it can not make up for the whole day missed on our vacation in Sydney Australia.

My flight was uncomfortable and crammed. There were no pockets to store things, I couldn’t move my seat back slightly. Beverages including soda cost extra. My husband flew on another spirit airline flight, which was delayed a total of 48 hours, only to be canceled.

Two delays in less than 24hrs. They need to improve everything and restructure the whole company.

Terrible leg room, seats don’t recline, delayed flight, and even water isn’t free onboard

Flight was canceled less than 6 hours before takeoff, rebooked on a flight that was twice as long and left earlier so we couldn’t make it, when using text support option took over 2 hours to speak with someone.

Not enough help at airport during boarding process. Flight was delayed. Overall WORST flying experience I’ve ever had. Will NEVER FLT SPIRIT AGAIN

Terrible legroom, seats do not recline, tray table the size of an iPhone, delayed flight, have to pay 5$ to get a cup of water onboard.

Could have TV/Movie and some water ou soda free

Flight was good and clean but delayed over an hour on the return flight.

The non stop flight and able to go into Atlantic City airport. They could lower the prices. It starts out low but then if you want to bring luggage and pick your seat the price goes up quite a bit.

Flight got diwngraded last minute and left us stranded. I was told I’ll be given credit for my luggage and seat upgrades but haven’t got anything yet

Book cheap flights from Philadelphia to Simpson Bay

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Philadelphia to Simpson Bay found on KAYAK in the last 72 hours.
7/19Fri
1 stopFrontier
16h 21mPHL-SXM
$127
7/4Thu
1 stopSpirit Airlines
17h 18mPHL-SXM
$141
6/19Wed
1 stopSpirit Airlines
8h 43mPHL-SXM
$160
7/4Thu
2 stopsSpirit Airlines
24h 25mPHL-SXM
$178
8/3Sat
1 stop
11h 21mPHL-SXM
$205
7/4Thu
3 stopsSpirit Airlines
24h 25mPHL-SXM
$213
8/3Sat
2 stops
27h 39mPHL-SXM
$221
7/19Fri
2 stopsSpirit Airlines
18h 36mPHL-SXM
$223
8/3Sat
nonstopAmerican Airlines
4h 10mPHL-SXM
$308
6/19Wed
2 stopsAmerican Airlines
20h 08mPHL-SXM
$428

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Last minute flights from Philadelphia to Simpson Bay

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Philadelphia to Simpson Bay that are departing in the next 10 days.
6/13Thu
multi-stopFrontier
32h 44mPHL-SXM
6/15Sat
multi-stopFrontier
18h 17mSXM-PHL
$396
6/13Thu
multi-stopFrontier
32h 44mPHL-SXM
6/15Sat
multi-stopFrontier
18h 42mSXM-PHL
$403
6/15Sat
multi-stopFrontier
47h 08mPHL-SXM
6/22Sat
multi-stopFrontier
18h 17mSXM-PHL
$516
6/13Thu
multi-stop
17h 18mPHL-SXM
6/15Sat
multi-stop
18h 42mSXM-PHL
$638
6/15Sat
multi-stop
8h 43mPHL-SXM
6/22Sat
multi-stop
18h 17mSXM-PHL
$653
6/15Sat
multi-stopSpirit Airlines
8h 43mPHL-SXM
6/22Sat
multi-stopSpirit Airlines
8h 18mSXM-PHL
$708
6/13Thu
multi-stopSpirit Airlines
29h 48mPHL-SXM
6/15Sat
multi-stopSpirit Airlines
34h 32mSXM-PHL
$742
6/15Sat
multi-stop
42h 16mPHL-SXM
6/22Sat
multi-stop
21h 44mSXM-PHL
$762
6/15Sat
multi-stop
44h 06mPHL-SXM
6/22Sat
multi-stop
21h 44mSXM-PHL
$787
6/15Sat
nonstopAmerican Airlines
4h 05mPHL-SXM
6/22Sat
multi-stopAmerican Airlines
9h 30mSXM-PHL
$1,166

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Philadelphia - Simpson Bay Flights

Departure:

Philadelphia (PHL)United States

Destination:

Simpson Bay (SXM)St. Maarten

Return flight deals:

Simpson Bay - Philadelphia

Cabin classes:

$503