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PHL - SXM

$81 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 5/29. 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
Wed 6/12
Wed 6/19

Search hundreds of travel sites at once for deals on flights 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, 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 Philadelphia to Simpson Bay, as well as popular online travel agencies
In the last 7 days travelers have searched 41,771,603 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
11:02 pm - 3:07 pmPHL-SXM
16h 05m1 stop
4:27 pm - 7:50 amSXM-PHL
15h 23m1 stop
$225Frontier
Find Deal
Sat, May 25 - Sat, Jun 1
7:57 pm - 1:44 pmPHL-SXM
17h 47m1 stop
4:27 pm - 7:50 amSXM-PHL
15h 23m1 stop
Thu, May 30 - Sat, Jun 1
11:06 pm - 3:04 pmPHL-SXM
15h 58m1 stop
4:20 pm - 10:37 amSXM-PHL
18h 17m2 stops
$239Frontier
Find Deal
Sat, Jun 1 - Sat, Jun 8
5:10 am - 1:44 pmPHL-SXM
8h 34m1 stop
2:44 pm - 12:26 amSXM-PHL
9h 42m2 stops
$298Spirit Airlines
Find Deal
Fri, May 31 - Wed, Jun 5
5:10 am - 1:44 pmPHL-SXM
8h 34m1 stop
2:44 pm - 9:00 amSXM-PHL
18h 16m1 stop
$301Spirit Airlines
Find Deal
Fri, May 31 - Wed, Jun 5
8:45 pm - 1:14 pmPHL-SXM
16h 29m1 stop
2:42 pm - 10:36 pmSXM-PHL
7h 54m1 stop
$458American Airlines
Find Deal
Fri, Sep 20 - Thu, Sep 26
8:56 pm - 1:22 pmPHL-SXM
16h 26m2 stops
2:42 pm - 8:45 amSXM-PHL
18h 03m2 stops
$463American Airlines
Find Deal
Thu, Sep 12 - Tue, Sep 17
7:00 am - 1:45 pmPHL-SXM
6h 45m1 stop
3:10 pm - 12:36 amSXM-PHL
9h 26m1 stop
$465Delta
Find Deal
Wed, Jul 17 - Tue, Jul 23
5:02 pm - 1:49 pmPHL-SXM
20h 47m1 stop
3:19 pm - 12:32 amSXM-PHL
9h 13m1 stop
$493Delta
Find Deal
Thu, Aug 22 - Sun, Aug 25
11:30 am - 12:35 pmPHL-SXM
25h 05m2 stops
1:30 pm - 11:42 amSXM-PHL
22h 12m2 stops
$579United Airlines
Find Deal
Sat, Jul 13 - Sat, Jul 20

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 $540 on average. On the other hand, the most expensive months are November and June, where the average cost of tickets is $833 and $801 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, Spirit Airlines offered the best one-way deal for that route, at $81. KAYAK users also found Philadelphia to Simpson Bay round-trip flights on Frontier from $225 and on Spirit Airlines from $298.

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

$81
Best time to beat the crowds but there is an average 9% increase in price.
Most popular time to fly and prices are also 5% 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 $81 for a one-way ticket and $225 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 United Airlines?

    The two airlines most popular with KAYAK users for flights from Philadelphia to Simpson Bay are Delta and United Airlines. With an average price for the route of $673 and an overall rating of 8.0, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $987 and an overall rating of 7.4.

  • 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

Top tips for finding a cheap flight from PHL to Simpson Bay

  • Looking for a cheap flight? 25% of our users found flights on this route for $357 or less one-way and $790 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 4 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 10736 reviews
8.2Boarding
7.9Comfort
7.4Food
8.0Entertainment
8.6Crew
Airline reviews

Absolutely nothing flight was cancelled and delayed for 2 days. Barely a heads up I want a full refund

2.0 MediocreDevan, May 2024AUS - BOS
Read more about Delta reviews

Absolutely nothing flight was cancelled and delayed for 2 days. Barely a heads up I want a full refund

The plane from SNA wouldn’t start after 5 tries. The team gave me an option of flying direct from LAX and giving me a Lyft ride there! Perfect!

Best airline! Always friendly and welcoming. Skyclub was great and loved the fast free wifi on board. I also love that you can pre-order your meal on the app!

Atlanta boarding crew at gate were filled with arrogance and were disrespectful. In flight crew showed indifference to the needs of passengers. This is about the flight from ATL to BDL.

The plane was FREEZING SEATS UNCOMFORTABLE Otherwise smooth Thank you

Boarding was chaotic. I didn’t finish dinner because I went to bed early. Breakfast omelet was overcooked and tasteless but croissant was better than usual. Plane was dirty—crumbs in every seam and lavatory was poorly maintained (paint peeling, etc.) and toilet paper had not been refreshed before takeoff. No cubby for storage in first and seat was narrow.

Boarding was somewhat chaotic. Unable to evaluate crew or food/drink because captain kept them seated due to turbulence. Have no idea if entertainment was offered.

West Jet has a horrible boarding process and the seats have no cushion.

Everything went smoothly. I didn’t like that when I booked in the main cabin my wife and I weren’t seated together. One would think when booking on an option that allows picking your seat. They would put you and your travel partner together. Had to call to get it sorted. They did fix.

The gate area was incredibly short staffed, with one representative manning 4-5 flights, which caused a 3 hr delay in boarding even though the plane was all ready to leave. Other flights also were delayed because of this. The flight crew was awesome and I feel bad for the only gate worker on call, but Delta needs to hire more employees.

Not a fan of the diagonal partially enclosed business class seats or how they have to be converted to beds manually by crew. I prefer more isolation and user control for switching to lie flat.

No lounge access with “United First” ticket. False alarm about late flight, jeopardizing connection. Wrong meal. Loose power socket would not hold plug, could not charge device. In-flight access to text messaging did not work. Toilet seat on plane would not stay up.

We ended up with seats in the very back. So they did not recline. Have no idea why, we reserved and checked in very early. The isles were very narrow and the seats had very little leg room. But they did give us water, and a snack.

Energetic crew - flight full of swiftied going to Taylor's opening show in Paris! Long lines for bathroom made out kind of suck though

Check in etc was very good. As for on the plane, it was like flying in a freezer. It was so cold, i have flown for years and never been so cold on a plane. Staff on board said its always cold when flying which is a load of rubbish. They wouldnt put any heating on and now i have the flu because of this .

I’ve had a couple flights this week on United that were delayed by an hour or more

Flight was delayed 2.5 hours - a big deal on an overnight when you plan to sleep.

I feel like they have upgraded the app since I last flew United and I found it to be super helpful. I had stopped flying United unless absolutely necessary and my experience on this trip indicates they have been working hard to improve their services.

Surprisingly easy! I was hesitant to try this, but the cost swayed me. I actually felt like I had less stress than all the taxiing and possible delays that occur with short regional flights where you spend less time in the air than getting to and from the plane..

This flight was delayed multiple times and eventually canceled around 2-3ish. Original take off time was around 10:30am. By 3, there were no other options out of Houston, so stuck in Houston for from 3pm - 11am the next day.

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.

Baggage claim took too long and priority bags were not delivered first.

Flight from PHL to PHX arrived 50 minutes early and a gate was available. First class flight attendant Stephanie was very friendly and polite. Sanitizing wipes should be provided with meals in addition to refresher towels.

flight delayed so missed connection and this had to rebook for next day

Flight departed PHL one hour late due to late arrival of aircraft. On board services were okay. First class menu does not offer any new items; same desserts (cheese & crackers or Mango sorbet). At least there were no credit card promotions during the flight.

After sitting on plane for 7+ hours, flight was canceled. And to makes matters worse, my suitcase is in baggage hell!

They stuck us with multiple extra fees. I will never fly spirit again

Arrived 3 hours early and never made it past baggage drop

Flight delayed then canceled! I will NEVER fly Spirit Airlines again and will tell all my friends!

Absolutely terrible. The boarding process had zero organization. Mobs of people trying to board. People were climbing over my child's stroller with her in it. No families were boarded first. Boarding was delayed with no reasoning or notification that it would be late. We were then stuck on the plane for 45 minutes after landing. Then waited over two hours for our luggage. There was zero communication with the travelers. Never have I experienced such I professionalism and disgrace of others. Extremely disappointed.

For it to have left on time! Instead of two hours early with zero notice

Flight kept delayed from morning to late afternoon so I had to make other arrangements

Crew was nice, explained emergency protocol very well. Flight took off and arrived on time. Pilot explained the small delay that occurred with docking and providing updates. I would definitely fly spirit again.

Terrible… missed our flight due to ridiculously long time to go thru baggage check-in!

The crew was not great or professional. It seemed like they didn't really want to be there. A true lack of effort for accommodating customers.

Everything was really good but the seats are not very comfortable.

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.
5/29Wed
1 stopSpirit Airlines
8h 34mPHL-SXM
$81
8/28Wed
1 stopSpirit Airlines
8h 34mPHL-SXM
$101
8/27Tue
1 stopSpirit Airlines
17h 14mPHL-SXM
$110
7/21Sun
1 stopFrontier
18h 16mPHL-SXM
$144
7/14Sun
1 stopFrontier
18h 16mPHL-SXM
$168
8/28Wed
2 stops
32h 30mPHL-SXM
$172
8/25Sun
2 stops
14h 36mPHL-SXM
$184
5/29Wed
2 stopsAmerican Airlines
9h 02mPHL-SXM
$286
8/30Fri
1 stopDelta
7h 54mPHL-SXM
$312
8/26Mon
2 stopsAmerican Airlines
19h 55mPHL-SXM
$346

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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.
5/18Sat
multi-stop
16h 05mPHL-SXM
5/25Sat
multi-stop
8h 26mSXM-PHL
$319
5/18Sat
multi-stopFrontier
19h 57mPHL-SXM
5/25Sat
multi-stopFrontier
25h 46mSXM-PHL
$394
5/15Wed
multi-stopSpirit Airlines
8h 34mPHL-SXM
5/22Wed
multi-stopSpirit Airlines
9h 58mSXM-PHL
$485
5/16Thu
multi-stopSpirit Airlines
23h 48mPHL-SXM
5/20Mon
multi-stopSpirit Airlines
18h 16mSXM-PHL
$490
5/15Wed
multi-stopSpirit Airlines
8h 34mPHL-SXM
5/20Mon
multi-stopSpirit Airlines
18h 16mSXM-PHL
$509
5/15Wed
multi-stopSpirit Airlines
8h 34mPHL-SXM
5/22Wed
multi-stopSpirit Airlines
22h 12mSXM-PHL
$556
5/15Wed
multi-stopSpirit Airlines
8h 34mPHL-SXM
5/22Wed
multi-stopSpirit Airlines
27h 56mSXM-PHL
$563
5/18Sat
multi-stopFrontier
19h 57mPHL-SXM
5/25Sat
multi-stopFrontier
24h 57mSXM-PHL
$579
5/16Thu
multi-stopSpirit Airlines
23h 48mPHL-SXM
5/20Mon
multi-stopSpirit Airlines
22h 21mSXM-PHL
$582
5/15Wed
multi-stopAmerican Airlines
9h 02mPHL-SXM
5/20Mon
multi-stopAmerican Airlines
18h 31mSXM-PHL
$1,047

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Philadelphia - Simpson Bay Flights

Departure:

Philadelphia (undefined)United States

Destination:

Simpson Bay (SXM)St. Maarten

Return flight deals:

Simpson Bay - Philadelphia

Cabin classes:

$516