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Simpson Bay

$128+ Cheap flights from Newark (EWR) to Simpson Bay (SXM)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/1. Fares are subject to change and may not be available on all flights or dates of travel.
EWR — SXM
Aug 15 — Aug 221
Sat 8/15
Sat 8/22
1 adult, Economy
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Cheapflights Tip: The best prices from Newark to Simpson Bay Princess Juliana are usually found in September or February, booked 86 days in advance, depart on a Monday or Tuesday and return on a Friday

Cheap flight deals from Newark to Simpson Bay

Cheapest flights from Newark to Simpson Bay
Explore the most affordable flight options available from Newark to Simpson Bay. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 16, 2026.

This United Airlines deal was found by Cheapflights users on 7/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/198:19 am
EWR
-
SXM
Nonstop4h 14m
United Airlines
Sat 9/261:35 pm
SXM
-
EWR
Nonstop4h 25m
United Airlines
Deal found 7/13$362
This Mytrip deal was found by Cheapflights users on 7/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/2612:59 am
EWR
-
SXM
1 stop9h 26m
Multiple Airlines
Thu 10/16:00 pm
SXM
-
EWR
1 stop16h 17m
Multiple Airlines
Deal found 7/12$411
This United Airlines deal was found by Cheapflights users on 7/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/298:19 am
EWR
-
SXM
Nonstop4h 14m
United Airlines
Sat 9/51:35 pm
SXM
-
EWR
Nonstop4h 25m
United Airlines
Deal found 7/13$412
This Orbitz deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/1411:59 pm
EWR
-
SXM
1 stop9h 26m
Multiple Airlines
Sat 11/213:45 pm
SXM
-
EWR
1 stop24h 05m
Multiple Airlines
Deal found 7/15$425
This United Airlines deal was found by Cheapflights users on 7/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/269:50 pm
EWR
-
SXM
1 stop14h 43m
United Airlines
Thu 7/303:50 pm
SXM
-
EWR
1 stop16h 02m
United Airlines
Deal found 7/11$427
This United Airlines deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/147:51 am
EWR
-
SXM
Nonstop4h 16m
United Airlines
Sat 11/212:10 pm
SXM
-
EWR
1 stop10h 59m
United Airlines
Deal found 7/15$428
This Travelocity deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/711:59 pm
EWR
-
SXM
1 stop9h 26m
Multiple Airlines
Thu 11/123:45 pm
SXM
-
EWR
1 stop29h 49m
Multiple Airlines
Deal found 7/15$429
This Travelocity deal was found by Cheapflights users on 7/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2112:59 am
EWR
-
SXM
1 stop9h 26m
Multiple Airlines
Sun 10/253:45 pm
SXM
-
EWR
1 stop27h 55m
Multiple Airlines
Deal found 7/12$430

Find flight deals from Newark to Simpson Bay

Discover tips and strategies to find the most affordable flight options for your journey from Newark (EWR) to Simpson Bay (SXM). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 16, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$362
(United Airlines)

One-way from

$128
(Flightnetwork)

Popular in

December

Cheapest in

September

Average price

$670

Good round-trip deal

$599 or less

Good one-way deal

$150 or less
Provider with most accurate pricing for Newark-Simpson Bay Princess Juliana flight deals.
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Provider most trusted by Cheapflights users for Newark-Simpson Bay Princess Juliana flights.
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From Newark to Simpson Bay Princess Juliana
Search Deals
One-way flight from Newark to Simpson Bay Princess Juliana
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($50 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($10 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals
Price to beat on a round-trip flight from Newark to Simpson Bay Princess Juliana.
Search Deals
Price to beat on a one-way flight from Newark to Simpson Bay Princess Juliana.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Newark to Simpson Bay that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 16, 2026.
Use the filters below to find and compare flights from Newark Airport to Simpson Bay that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

NewarkSimpson Bay

EWR - SXM

EWRSXM

Newark

Sat 9/19

8:19 am-12:33 pm

Nonstop4h 14m

Simpson Bay Princess Juliana

Sat 9/26

1:35 pm-6:00 pm

Nonstop4h 25m

$412

NewarkSimpson Bay

EWR - SXM

EWRSXM

Newark

Sat 7/25

9:50 pm-12:33 pm

1 stop14h 43m

Simpson Bay Princess Juliana

Wed 7/29

3:50 pm-11:59 pm

1 stop8h 09m

$527

NewarkSimpson Bay

EWR - SXM

EWRSXM

Newark

Sat 9/19

6:30 am-2:00 pm

1 stop7h 30m

Simpson Bay Princess Juliana

Fri 9/25

3:05 pm-11:06 pm

1 stop8h 01m

$569

NewarkSimpson Bay

EWR - SXM

EWRSXM

Newark

Sat 7/25

10:30 am-2:43 pm

Nonstop4h 13m

Simpson Bay Princess Juliana

Thu 7/30

3:50 pm-11:59 pm

1 stop8h 09m

$588

NewarkSimpson Bay

EWR - SXM

EWRSXM

Newark

Tue 7/21

10:30 am-2:43 pm

Nonstop4h 13m

Simpson Bay Princess Juliana

Wed 7/29

1:35 pm-6:16 pm

Nonstop4h 41m

$597

NewarkSimpson Bay

EWR - SXM

EWRSXM

Newark

Wed 7/29

10:30 am-2:43 pm

Nonstop4h 13m

Simpson Bay Princess Juliana

Thu 8/6

3:50 pm-7:52 am

1 stop16h 02m

$633

NewarkSimpson Bay

EWR - SXM

EWRSXM

Newark

Fri 7/24

9:50 pm-12:33 pm

1 stop14h 43m

Simpson Bay Princess Juliana

Wed 8/5

3:50 pm-7:52 am

1 stop16h 02m

$666

NewarkSimpson Bay

EWR - SXM

EWRSXM

Newark

Sat 7/18

9:50 pm-12:33 pm

1 stop14h 43m

Simpson Bay Princess Juliana

Wed 7/22

1:35 pm-6:16 pm

Nonstop4h 41m

$681

NewarkSimpson Bay

EWR - SXM

EWRSXM

Newark

Tue 8/4

10:30 am-2:43 pm

Nonstop4h 13m

Simpson Bay Princess Juliana

Sat 8/8

3:50 pm-7:49 am

1 stop15h 59m

$727

NewarkSimpson Bay

EWR - SXM

EWRSXM

Newark

Sat 8/1

9:50 pm-12:33 pm

1 stop14h 43m

Simpson Bay Princess Juliana

Sat 8/8

3:50 pm-7:49 am

1 stop15h 59m

$731

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/12

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

Compare providers for flights from Newark to Simpson Bay

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Newark to Simpson Bay in July.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
JustAirTicketPrice Accuracy-Trust Score*1 star
eDreamsPrice Accuracy2 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Newark Airport-Simpson Bay flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Newark Airport-Simpson Bay flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Newark Airport-Simpson Bay flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Newark Airport-Simpson Bay flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Newark Airport-Simpson Bay flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Newark to Simpson Bay

Have a flexible travel schedule? Discover the best time to fly to Simpson Bay from Newark with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Newark Airport to Simpson Bay

How far ahead should I book a flight from Newark Airport to Simpson Bay?

Booking 85 days in advance of your planned departure date is, on average, the best time to get cheap flights from Newark Airport to Simpson Bay. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Newark Airport to Simpson Bay?

Currently, September is the cheapest month in which you can book a flight from Newark Airport to Simpson Bay (average of $463). Flying from Newark Airport to Simpson Bay in December is currently the most expensive (average of $720). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from EWR to SXM?

Find hourly flight availability from Newark to Simpson Bay. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 16, 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Newark Airport to Simpson Bay as you normally would.

How much does it cost to fly round-trip from Newark Airport to Simpson Bay?

Reviews of airlines servicing Simpson Bay

Get insights into the airlines that provide service to Simpson Bay. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Simpson Bay. Reviews last updated July 16, 2026.
Read through reviews of airlines operating flights from Newark Airport to Simpson Bay, such as Delta,United Airlines, andAmerican Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.8
Good
8,473 reviews

Overall

7.8

Entertainment

7.8

Food

7.2

Crew

8.5

Comfort

7.8

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Barney,May 2026

JFK - ATL

Terrible flight. Late, reduced beverage service, lack of headphones, entertainment service didn't work
Delta
7.8
Good
8,473 reviews
Delta
7.8
Good
8,473 reviews

Overall

7.8

Entertainment

7.8

Food

7.2

Crew

8.5

Comfort

7.8

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Barney,May 2026

JFK - ATL

Terrible flight. Late, reduced beverage service, lack of headphones, entertainment service didn't work
United Airlines
7.4
Good
9,989 reviews
Delta
7.8
Good
8,473 reviews

Overall

7.8

Entertainment

7.8

Food

7.2

Crew

8.5

Comfort

7.8

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Barney,May 2026

JFK - ATL

Terrible flight. Late, reduced beverage service, lack of headphones, entertainment service didn't work
American Airlines
7.1
Good
11,808 reviews
Delta
7.8
Good
8,473 reviews

Overall

7.8

Entertainment

7.8

Food

7.2

Crew

8.5

Comfort

7.8

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Barney,May 2026

JFK - ATL

Terrible flight. Late, reduced beverage service, lack of headphones, entertainment service didn't work
JetBlue
7.1
Good
3,007 reviews
Delta
7.8
Good
8,473 reviews

Overall

7.8

Entertainment

7.8

Food

7.2

Crew

8.5

Comfort

7.8

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Barney,May 2026

JFK - ATL

Terrible flight. Late, reduced beverage service, lack of headphones, entertainment service didn't work

Related info for your journey

Find useful and relevant information for your journey from Newark to Simpson Bay. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Simpson Bay from Newark?

    Located just 0.5 mi from the city center, Simpson Bay Princess Juliana is the airport most travelers will use when flying to Simpson Bay from Newark. Booking flights from Newark to Princess Juliana (SXM) should be relatively easy as there are 2 daily inbound flights from Newark from 5 different airlines.

  • How long is the flight from Newark Airport to Simpson Bay?

    United Airlines and JetBlue can get you from Newark Airport to Simpson Bay in just under 4h 14m. Your travel time can differ by up to 3h 16m. Newark Airport and Simpson Bay are separated by a distance of 1697 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Newark Airport to Simpson Bay round-trip?

    Currently priced at $87, Arajet will fly you from Newark Airport to Simpson Bay and back. In addition to Arajet, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Delta and American Airlines - these airlines can fly you to your destination from $282 and $325, respectively. Arajet is currently priced 86% below the average price you’ll pay for this route.

  • What are the cheapest flights from Newark Airport to Simpson Bay?

    On average you can expect to pay $444 for a flight from Newark Airport to Simpson Bay. The cheapest flight overall is $140 while the most popular route, (Newark - Simpson Bay Princess Juliana) is currently priced at $362.

  • Can I find deals for flights from Newark to Simpson Bay that include hotel bookings?

    Yes. In addition to deals on Newark to Simpson Bay flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Newark to Simpson Bay?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Newark to Simpson Bay.

  • Can I find deals for business class flights from Newark to Simpson Bay?

    Yes. Cheapflights offers flight deals from Newark to Simpson Bay by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Newark Airport to Simpson Bay?

    Currently, September is the cheapest month in which you can book a flight from Newark Airport to Simpson Bay (average of $463). Flying from Newark Airport to Simpson Bay in December is currently the most expensive (average of $720). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Simpson Bay?

Book flights to Simpson Bay if you plan to visit one of these locations
Philipsburg

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Complete your trip

Complete your trip to Simpson Bay by adding a car rental and/or hotel reservation to your travel itinerary.
Simpson Bay Princess Juliana Airport car rentals

Top 5 airlines flying from Newark to Simpson Bay

Discover the top 5 airlines that operate flights from Newark to Simpson Bay. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 16, 2026.
AirlineCheapestAverageFlexibilityOn-time
ArajetCheapest$87Average$315FlexibilityNo cancel feeOn-timeN/A
DeltaCheapest$282Average$509FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$325Average$584FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$357Average$657FlexibilityNo cancel feeOn-time69%
JetBlueCheapest$364Average$557FlexibilityNo cancel feeOn-time62%

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