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Simpson Bay

$99+ Cheap flights from Miami (MIA) 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 1/12. Fares are subject to change and may not be available on all flights or dates of travel.
MIA — SXM
Jan 14 — Jan 211
Wed 1/14
Wed 1/21
1 adult, Economy
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1. Tell us where you want to go

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Cheapflights Tip: The best prices from Miami to Simpson Bay Princess Juliana are usually found in November or August, booked 75 days in advance, depart on a Monday or Tuesday and return on a Wednesday

Cheap flight deals from Miami to Simpson Bay

Cheapest flights from Miami to Simpson Bay
Explore the most affordable flight options available from Miami to Simpson Bay. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 15, 2025.

This American Airlines deal was found by Cheapflights users on 12/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2210:05 amMIA - SXM
Nonstop3h 17mAmerican Airlines
Mon 1/123:31 pmSXM - MIA
Nonstop3h 37mAmerican Airlines
Deal found 12/14$299
This American Airlines deal was found by Cheapflights users on 12/13. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/1410:07 amMIA - SXM
Nonstop3h 13mAmerican Airlines
Wed 12/175:25 pmSXM - MIA
Nonstop3h 35mAmerican Airlines
Deal found 12/13$307
This American Airlines deal was found by Cheapflights users on 12/13. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/155:45 amMIA - SXM
1 stop7h 07mAmerican Airlines
Wed 12/175:25 pmSXM - MIA
Nonstop3h 35mAmerican Airlines
Deal found 12/13$311
This American Airlines deal was found by Cheapflights users on 12/13. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/1410:07 amMIA - SXM
Nonstop3h 13mAmerican Airlines
Thu 12/183:10 pmSXM - MIA
1 stop17h 54mAmerican Airlines
Deal found 12/13$317
This American Airlines deal was found by Cheapflights users on 12/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/1710:07 amMIA - SXM
Nonstop3h 13mAmerican Airlines
Mon 12/225:33 pmSXM - MIA
Nonstop3h 37mAmerican Airlines
Deal found 12/14$318
This American Airlines deal was found by Cheapflights users on 12/13. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/1412:13 pmMIA - SXM
Nonstop3h 12mAmerican Airlines
Sun 12/213:28 pmSXM - MIA
Nonstop3h 42mAmerican Airlines
Deal found 12/13$323
This Delta deal was found by Cheapflights users on 12/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/176:00 amMIA - SXM
1 stop7h 28mDelta
Mon 12/221:45 pmSXM - MIA
1 stop12h 03mDelta
Deal found 12/14$342

Find flight deals from Miami to Simpson Bay

Discover tips and strategies to find the most affordable flight options for your journey from Miami (MIA) 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 December 15, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$246
(American Airlines)

One-way from

$99
(American Airlines)

Popular in

December

Cheapest in

November

Average price

$608

Good round-trip deal

$341 or less

Good one-way deal

$144 or less
Provider with most accurate pricing for Miami-Simpson Bay Princess Juliana flight deals.
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Provider most trusted by Cheapflights users for Miami-Simpson Bay Princess Juliana flights.
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From Miami to Simpson Bay Princess Juliana
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One-way flight from Miami to Simpson Bay Princess Juliana
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($26 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($13 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals
Price to beat on a round-trip flight from Miami to Simpson Bay Princess Juliana.
Search Deals
Price to beat on a one-way flight from Miami to Simpson Bay Princess Juliana.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Miami 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 December 15, 2025.
Use the filters below to find and compare flights from Miami to Simpson Bay that are best for you.

Fly from

Miami

Fly to

Simpson Bay

Route

Depart

Return

Price

MiamiSimpson Bay

MIA - SXM

MIASXM

Miami

Sat 2/7

6:40 pm-2:31 pm

1 stop18h 51m

Simpson Bay Princess Juliana

Tue 2/10

5:33 pm-8:04 pm

Nonstop3h 31m

$250

MiamiSimpson Bay

MIA - SXM

MIASXM

Miami

Thu 4/23

6:31 pm-11:26 am

1 stop16h 55m

Simpson Bay Princess Juliana

Mon 4/27

12:25 pm-1:41 am

1 stop13h 16m

$271

MiamiSimpson Bay

MIA - SXM

MIASXM

Miami

Thu 3/12

6:27 pm-11:22 am

1 stop16h 55m

Simpson Bay Princess Juliana

Mon 3/16

12:25 pm-7:55 pm

1 stop7h 30m

$271

MiamiSimpson Bay

MIA - SXM

MIASXM

Miami

Mon 1/26

7:59 pm-12:30 pm

1 stop15h 31m

Simpson Bay Princess Juliana

Thu 1/29

1:55 pm-10:48 pm

1 stop9h 53m

$277

MiamiSimpson Bay

MIA - SXM

MIASXM

Miami

Mon 2/2

7:59 pm-12:30 pm

1 stop15h 31m

Simpson Bay Princess Juliana

Sat 2/7

5:28 pm-12:51 am

1 stop8h 23m

$280

MiamiSimpson Bay

MIA - SXM

MIASXM

Miami

Mon 1/5

8:29 am-12:36 pm

Nonstop3h 07m

Simpson Bay Princess Juliana

Mon 1/12

2:42 pm-11:20 am

1 stop21h 38m

$280

MiamiSimpson Bay

MIA - SXM

MIASXM

Miami

Sun 1/18

7:59 pm-12:30 pm

1 stop15h 31m

Simpson Bay Princess Juliana

Sat 1/24

5:28 pm-12:51 am

1 stop8h 23m

$280

MiamiSimpson Bay

MIA - SXM

MIASXM

Miami

Thu 1/8

8:24 pm-2:31 pm

1 stop17h 07m

Simpson Bay Princess Juliana

Mon 1/12

2:42 pm-8:10 am

1 stop18h 28m

$283

MiamiSimpson Bay

MIA - SXM

MIASXM

Miami

Sat 1/24

7:15 am-12:30 pm

2 stops28h 15m

Simpson Bay Princess Juliana

Fri 1/30

4:20 pm-10:24 am

1 stop19h 04m

$285

MiamiSimpson Bay

MIA - SXM

MIASXM

Miami

Fri 1/9

7:59 pm-12:30 pm

1 stop15h 31m

$104

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/13

Showing 1-10 of 17 results
1
2

Compare providers for flights from Miami 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 Miami to Simpson Bay in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
AranGrantPrice 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 Miami-Simpson Bay flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Miami-Simpson Bay flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Miami-Simpson Bay flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Miami-Simpson Bay flights, Cheapflights users trust eDreams the most. eDreams 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 Miami-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 Miami to Simpson Bay

Have a flexible travel schedule? Discover the best time to fly to Simpson Bay from Miami 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 Miami to Simpson Bay

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

Use this chart to determine the optimal time to book a round-trip flight from Miami to Simpson Bay. Price data was last updated on December 12, 2025.

The price you pay for your flight from Miami to Simpson Bay may vary depending on when you book. For the best chance of a lower fare, look to book 75 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, November is the cheapest month in which you can book a flight from Miami to Simpson Bay (average of $142). Flying from Miami to Simpson Bay in September is currently the most expensive (average of $255). 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 MIA to SXM?

Find hourly flight availability from Miami 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 December 15, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 46% on flights from Miami to Simpson Bay by exploring options for tickets in the evening.

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 December 15, 2025.
Get a feel of what it's like to fly with American Airlines, Spirit Airlines, and Frontier from Miami to Simpson Bay by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
11,048 reviews

Entertainment

6.9

Overall

7.2

Comfort

7.2

Crew

8.0

Boarding

7.5

Food

6.5

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

MIA - DCA

Flight delayed 5 hours and was told it was due to mechanical issues. Instead of providing lodging due to missed connecting flight, American changed the cause of delay to weather, which meant they were not able required to provide a hotel. To make matters worse, one of our checked bags was lost even though its status said it was “by the plane” but no one at the service desk seemed able to locate it.
American Airlines
7.2
Good
11,048 reviews
American Airlines
7.2
Good
11,048 reviews

Entertainment

6.9

Overall

7.2

Comfort

7.2

Crew

8.0

Boarding

7.5

Food

6.5

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

MIA - DCA

Flight delayed 5 hours and was told it was due to mechanical issues. Instead of providing lodging due to missed connecting flight, American changed the cause of delay to weather, which meant they were not able required to provide a hotel. To make matters worse, one of our checked bags was lost even though its status said it was “by the plane” but no one at the service desk seemed able to locate it.
Spirit Airlines
6.3
Okay
8,188 reviews
American Airlines
7.2
Good
11,048 reviews

Entertainment

6.9

Overall

7.2

Comfort

7.2

Crew

8.0

Boarding

7.5

Food

6.5

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

MIA - DCA

Flight delayed 5 hours and was told it was due to mechanical issues. Instead of providing lodging due to missed connecting flight, American changed the cause of delay to weather, which meant they were not able required to provide a hotel. To make matters worse, one of our checked bags was lost even though its status said it was “by the plane” but no one at the service desk seemed able to locate it.
Frontier
5.8
Fair
3,080 reviews
American Airlines
7.2
Good
11,048 reviews

Entertainment

6.9

Overall

7.2

Comfort

7.2

Crew

8.0

Boarding

7.5

Food

6.5

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

MIA - DCA

Flight delayed 5 hours and was told it was due to mechanical issues. Instead of providing lodging due to missed connecting flight, American changed the cause of delay to weather, which meant they were not able required to provide a hotel. To make matters worse, one of our checked bags was lost even though its status said it was “by the plane” but no one at the service desk seemed able to locate it.

Related info for your journey

Find useful and relevant information for your journey from Miami 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 airports do I use to fly from Miami to Simpson Bay?

    To fly from Miami to Simpson Bay, you need to book a flight from Miami (MIA) to Princess Juliana (SXM). Nonstop flights to Simpson Bay Princess Juliana from Miami take 3h 04m on average. When it comes time to book airfare, you have a few options: there are 3 outbound flights from Miami to Princess Juliana offered by 3 different airlines.

  • How popular is this Miami to Simpson Bay flight route?

    Within the past month, 1 users have taken a look at flights from Miami to Simpson Bay Princess Juliana.

  • How long is the flight from Miami to Simpson Bay?

    For as low as $277, American Airlines can have you in Simpson Bay from Miami in 15h 31m. The distance between Miami and Simpson Bay is about 1222 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    Our cheapest airline available from Miami to Simpson Bay is Frontier. Our recent data shows that you can find tickets from as low as $183 on this airline. Additional options worth looking into are Spirit Airlines and American Airlines, starting at $236 and $316 round-trip. You may be able to fly from Miami to Simpson Bay for 61% less than the average price by searching for these airlines.

  • What are the cheapest flights from Miami to Simpson Bay?

    While on average a flight from Miami to Simpson Bay is generally $287, our data shows the cheapest flight currently is $99. When looking at the most popular route, (Miami - Simpson Bay Princess Juliana), you can expect to pay $271 for that flight.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Miami 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 Miami to Simpson Bay?

    Currently, November is the cheapest month in which you can book a flight from Miami to Simpson Bay (average of $142). Flying from Miami to Simpson Bay in September is currently the most expensive (average of $255). 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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Top 3 airlines flying from Miami to Simpson Bay

Discover the top 3 airlines that operate flights from Miami 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 December 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$183Average$249FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$236Average$291FlexibilityNo cancel feeOn-time65%
American AirlinesCheapest$317Average$465FlexibilityNo cancel feeOn-time71%

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