GSP - SXM

$592 Find Cheap Flights from Greenville to Simpson Bay

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Greenville to Simpson Bay departing on 4/14. 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 Simpson Bay

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Greenville 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 Greenville to Simpson Bay, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$592
Overall average: $803
American Airlines
Tue 4/14Mon 4/20
GSP - SXM • 1 stop
Cheapest one-way
Multiple Airlines
Fri 1/16
GSP - SXM • multi-stop
When to travel
September
Cheapest • 24% price drop
July
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Simpson Bay!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Greenville to Simpson Bay (GSP-SXM)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Greenville 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 for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Greenville to Simpson Bay

Tue, Apr 14 - Mon, Apr 20
American Airlines Logo
6:00 am - 3:20 pm
GSP
-
SXM
9h 20m
1 stop
American Airlines Logo
4:35 pm - 11:57 pm
SXM
-
GSP
7h 22m
1 stop
$592American Airlines
Tue, Apr 14 - Mon, Apr 20
American Airlines Logo
5:48 pm - 11:37 am
GSP
-
SXM
17h 49m
2 stops
American Airlines Logo
2:24 pm - 9:38 pm
SXM
-
GSP
7h 14m
1 stop
$597American Airlines
Sat, Apr 4 - Sat, Apr 11
American Airlines Logo
2:31 pm - 11:29 am
GSP
-
SXM
20h 58m
2 stops
American Airlines Logo
12:41 pm - 8:35 am
SXM
-
GSP
19h 54m
2 stops
$674American Airlines
Sat, Apr 4 - Sat, Apr 11
American Airlines Logo
7:26 pm - 11:29 am
GSP
-
SXM
16h 03m
1 stop
American Airlines Logo
12:41 pm - 11:57 pm
SXM
-
GSP
11h 16m
1 stop
$702American Airlines
Sat, Apr 4 - Sat, Apr 11
American Airlines Logo
7:26 pm - 11:29 am
GSP
-
SXM
16h 03m
1 stop
American Airlines Logo
12:41 pm - 11:57 pm
SXM
-
GSP
11h 16m
1 stop
$736American Airlines
Sat, Apr 4 - Sat, Apr 11
American Airlines Logo
3:58 pm - 11:29 am
GSP
-
SXM
19h 31m
2 stops
American Airlines Logo
12:41 pm - 11:57 pm
SXM
-
GSP
11h 16m
1 stop
$741American Airlines
Sun, Feb 15 - Thu, Feb 19
United Airlines Logo
6:12 am - 3:51 pm
GSP
-
SXM
8h 39m
1 stop
United Airlines Logo
2:52 pm - 11:59 pm
SXM
-
GSP
10h 07m
1 stop
$966United Airlines
Sun, Feb 15 - Thu, Feb 19
Air Canada Logo
6:12 am - 4:00 pm
GSP
-
SXM
32h 48m
2 stops
Air Canada Logo
3:40 pm - 11:59 pm
SXM
-
GSP
33h 19m
2 stops
$981Air Canada
Booking Insights

KAYAK's insights & trends for Greenville to Simpson Bay flights

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

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Greenville 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 Greenville to Simpson Bay is September, where tickets cost $529 (return) on average. On the other hand, the most expensive months are November and December, where the average cost of round-trip tickets is $1,026 and $896 respectively.

Good to know

Low seasonMarch
Cheapest flight$592
Best time to beat the crowds with an average 3% drop in price.
Most popular time to fly and prices are also 13% lower on average.
Flight from Greenville to Simpson Bay

When to book flights from Greenville to Simpson Bay

Are your dates flexible? Find out the best times to travel from Greenville 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 Greenville to Simpson Bay

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

    In the last 3 days, the lowest price for a flight from Greenville to Simpson Bay was $592 for a round-trip ticket.

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

    Yes, you'll most likely have to show a valid passport before boarding the plane in Greenville and on arrival in Simpson Bay.

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

    Greenville airport is called Greenville and the only airport in Simpson Bay is Simpson Bay Princess Juliana.

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

    We unfortunately don’t have that data for this specific route.

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

    SkyTeam, and oneworld are the airline alliances operating flights between Greenville and Simpson Bay, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Greenville to Simpson Bay, Delta or American Airlines?

    The two airlines most popular with KAYAK users for flights from Greenville to Simpson Bay are Delta and American Airlines. With an average price for the route of $547 and an overall rating of 7.9, Delta is the most popular choice. American Airlines is also a great choice for the route, with an average price of $641 and an overall rating of 7.2.

  • How does KAYAK find such low prices on flights from Greenville 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 Greenville to Simpson Bay.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Simpson Bay from Greenville 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 Greenville 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 Greenville with another airline. Booking your flights between Greenville 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 Greenville 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 Greenville up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Greenville to Simpson Bay

 
See real verified KAYAK customer reviews for airlines flying from Greenville 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 Greenville 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.
7.9
DeltaOverall score based on 8051 reviews
8.5Crew
7.8Entertainment
8.1Boarding
7.2Food
7.9Comfort
Airline reviews

It was good because we traveled without luggage, carry on only.

8.0 ExcellentAnonymous, Jan 2026
ATL - EWR
Read more Delta reviews

It was good because we traveled without luggage, carry on only.

I usually get upgraded so my experience is usually amazing. I did not get upgraded this time - which was fine - but the wifi had issues, the monitors were going in & out, & (though not Delta's fault) one of the gentlemen next to me desperately needed a shower.

The entertainment screens were not working and there was no air condition the entire flight. Very uncomfortable.

I have diamond medallion status and usually we are in comfort plus . We were in main this time ( which was fine ) and my husband wanted wine . I have at least 10 vouchers for drinks that are good for this year and next! The attendant would not take the picture of the voucher as proof and never came back to check as She asked me to pull it up on delta Wi-Fi. Instead my husband just used his Amex to buy the wine . Disappointing!!!

Food is basically Sun Chips, cookies or Cheezits. I had an exit row seat so I had plenty of room. The crew was very nice and efficient. Pilot kept us informed. Pretty good flight.

Air travel sucks. It continues to be awful for all airlines. No shame on delta alone.

It was Delta, but the flight attendants were stressful and disrespectful. I am a diamond member a travel weekly. I have not had a negative thing to share in quite some time. But this was noticeable.

Comfort Plus seat 11E seemed smaller than prior flights. The movie selection is good. Watched most of the most recent Tron movie. I'll watch the remaining part later as my movie is saved in the Delta Seatback Experience.

Flight was late from Newark to Atlanta, I asked flight attendant to please let my family of 3 out first when we landed to Atlanta because we were late for our connecting flight to Quito. She didn't and we were late for 5 minutes we couldn't board the plane and spend hours trying to get another flight with customer service for the next day.

I really liked the legroom. I am 6’4”.a at For some reason our seats were not together and using the app to fix it didn’t work. Passengers were nice enough to move for us but you should absolutely ensure a parent sits with their child.

AA should improve their in air internet & entertainment options. Seems unreasonable to charge $20/hr and should have some form of free connections. The entertainment options are also pretty limited, movies are outdated and the series only show 3-5 episodes.

The professionals have excellent customer service, the seats don´t have enough space.

We were upgraded to First Class and it was a great flight

Amazing I love American. I’ll never fly anyone else if I can help it.

I love American. I’ll never fly anyone else if I can help it.

Flight delay and multiple gate changes including a change near boarding time to another terminal, which in DFW is a pain. Pre-boarding delay and also a further delay on the ground after boarding. About an hour and a half total delay.

On the plus side, crew was attentive, drinks were cold, and in-flight entertainment selection was better than some other airlines. On the negative aide, Plane was delayed almost an hour, either no announcements from the gate crew. Biscoff cookies are gross, appreciate airlines that give a choice. Also, crew had no personality or enthusiasm at all.

Little warm on the plane and delayed for an hour

Tell the crew (when boarding) to yell at the imbeciles blocking us from walking up to scan. I promise everyone crowds around and half of us (most the time I’m group 4) have to push our way through. Your staff is awesome, the public - not so much-

Bags took over and hour to come out. Delays due to wind caused rebooking.

Everything you need to know for your flight from Greenville to Simpson Bay

Information on your arrival and departure airports