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Saint Martin Island

$112+ Cheap flights from Miami (MIA) to Saint Martin Island

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 1/31. Fares are subject to change and may not be available on all flights or dates of travel.
MIA — SXM
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
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Cheap flight deals from Miami to Saint Martin Island

Keep the following information in mind while searching for Miami to Saint Martin Island flight deals. Data was last updated September 17, 2025.

Round-trip from

$260
(American Airlines)

One-way from

$124
(Kiwi.com)

Popular in

December

Cheapest in

September

Average price

$400
From Miami to Saint Martin Island
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One-way flight from Miami to Saint Martin Island
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Highest demand for flights based on searches. 14% potential increase in price ($78 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($27 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Miami to Saint Martin Island

Cheapest flights from Miami to Saint Martin Island
Explore the most affordable flight options available from Miami to Saint Martin Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.

This American Airlines deal was found by Cheapflights users on 9/15. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/612:15 pmMIA - SXM
Nonstop3h 00mAmerican Airlines
Thu 10/92:40 pmSXM - MIA
Nonstop3h 15mAmerican Airlines
Deal found 9/15$260
This American Airlines deal was found by Cheapflights users on 9/16. 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 10/2712:15 pmMIA - SXM
Nonstop3h 00mAmerican Airlines
Fri 10/312:40 pmSXM - MIA
Nonstop3h 15mAmerican Airlines
Deal found 9/16$261
This American Airlines deal was found by Cheapflights users on 9/15. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/612:15 pmMIA - SXM
Nonstop3h 00mAmerican Airlines
Fri 10/104:24 pmSXM - MIA
Nonstop3h 15mAmerican Airlines
Deal found 9/15$262
This American Airlines deal was found by Cheapflights users on 9/15. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/612:15 pmMIA - SXM
Nonstop3h 00mAmerican Airlines
Mon 10/204:24 pmSXM - MIA
Nonstop3h 15mAmerican Airlines
Deal found 9/15$286
This American Airlines deal was found by Cheapflights users on 9/14. 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.
Sun 11/912:15 pmMIA - SXM
Nonstop3h 07mAmerican Airlines
Wed 11/125:24 pmSXM - MIA
Nonstop3h 31mAmerican Airlines
Deal found 9/14$301
This American Airlines deal was found by Cheapflights users on 9/15. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/1710:27 amMIA - SXM
Nonstop3h 10mAmerican Airlines
Mon 10/204:24 pmSXM - MIA
Nonstop3h 15mAmerican Airlines
Deal found 9/15$312
This American Airlines deal was found by Cheapflights users on 9/17. 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.
Thu 10/3010:27 amMIA - SXM
Nonstop3h 10mAmerican Airlines
Fri 11/75:24 pmSXM - MIA
Nonstop3h 31mAmerican Airlines
Deal found 9/17$326
This Booking.com deal was found by Cheapflights users on 9/16. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/292:09 pmMIA - SXM
1 stop5h 43mArajet
Thu 10/3012:25 pmSXM - MIA
1 stop5h 30mArajet
Deal found 9/16$334
This Mytrip deal was found by Cheapflights users on 9/15. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/307:25 pmMIA - SXM
1 stop12h 47mMultiple Airlines
Fri 10/33:05 pmSXM - MIA
2 stops20h 52mMultiple Airlines
Deal found 9/15$336

Cheapflights Fare Finder

 
Customize your flight search to find flights from Miami to Saint Martin Island 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 September 17, 2025.
Use the filters below to find and compare flights from Miami to Saint Martin Island that are best for you.

Fly from

Miami

Fly to

Saint Martin Island

Route

Depart

Return

Price

MiamiSimpson Bay

MIA - SXM

MIASXM

Miami

Mon 10/27

12:15 pm-3:15 pm

Nonstop3h 00m

Simpson Bay Princess Juliana

Fri 10/31

2:40 pm-5:55 pm

Nonstop3h 15m

$261

MiamiSimpson Bay

MIA - SXM

MIASXM

Miami

Sat 11/15

8:28 pm-2:00 pm

1 stop16h 32m

Simpson Bay Princess Juliana

Mon 11/17

5:24 pm-7:55 pm

Nonstop3h 31m

$339

MiamiSimpson Bay

MIA - SXM

MIASXM

Miami

Tue 10/7

5:21 pm-11:27 am

1 stop18h 06m

Simpson Bay Princess Juliana

Fri 10/10

12:24 pm-7:55 pm

1 stop7h 31m

$355

MiamiSimpson Bay

MIA - SXM

MIASXM

Miami

Tue 11/18

12:15 pm-4:22 pm

Nonstop3h 07m

Simpson Bay Princess Juliana

Sun 11/23

5:24 pm-7:55 pm

Nonstop3h 31m

$367

MiamiSimpson Bay

MIA - SXM

MIASXM

Miami

Sun 3/15

3:10 pm-10:50 am

1 stop19h 40m

Simpson Bay Princess Juliana

Thu 3/19

12:25 pm-5:55 pm

1 stop5h 30m

$390

MiamiSimpson Bay

MIA - SXM

MIASXM

Miami

Thu 11/20

5:27 pm-11:28 am

1 stop17h 01m

Simpson Bay Princess Juliana

Wed 11/26

12:24 pm-9:45 pm

1 stop10h 21m

$413

MiamiSimpson Bay

MIA - SXM

MIASXM

Miami

Thu 11/20

5:27 pm-11:28 am

1 stop17h 01m

Simpson Bay Princess Juliana

Sun 11/23

12:24 pm-12:45 am

1 stop13h 21m

$413

MiamiSimpson Bay

MIA - SXM

MIASXM

Miami

Sat 10/25

5:21 pm-11:31 am

1 stop18h 10m

Simpson Bay Princess Juliana

Fri 10/31

12:26 pm-10:44 pm

1 stop10h 18m

$415

MiamiSimpson Bay

MIA - SXM

MIASXM

Miami

Thu 10/30

6:29 pm-11:31 am

1 stop17h 02m

Simpson Bay Princess Juliana

Fri 11/7

12:24 pm-12:45 am

1 stop13h 21m

$415

MiamiSimpson Bay

MIA - SXM

MIASXM

Miami

Sat 1/31

5:35 am-3:20 pm

1 stop8h 45m

$112

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/17

Showing 1-10 of 20 results
1
2

Best time to book a flight from Miami to Saint Martin Island

Have a flexible travel schedule? Discover the best time to fly to Saint Martin Island 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 Saint Martin Island

What is the cheapest month to book a flight from Miami to Saint Martin Island?

Currently, September is the cheapest month in which you can book a flight from Miami to Saint Martin Island (average of $459). Flying from Miami to Saint Martin Island in March is currently the most expensive (average of $652). 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 SCH?

Find hourly flight availability from Miami to Saint Martin Island. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 17, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Miami to Saint Martin Island as you normally would.

Weekly flight availability from Miami to Saint Martin Island

Explore weekly flight availability from Miami to Saint Martin Island. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated September 17, 2025.

The most flights from MIA to zzSCH are scheduled on a Monday (2 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (2 on average).

Reviews of airlines servicing Saint Martin Island

Get insights into the airlines that provide service to Saint Martin Island. 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 Saint Martin Island. Reviews last updated September 17, 2025.
Read reviews from past customers who have flown American Airlines, Spirit Airlines, and Frontier from Miami to Saint Martin Island. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
10,000 reviews

Comfort

7.2

Crew

8.0

Food

6.4

Overall

7.2

Entertainment

6.9

Boarding

7.5

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
10,000 reviews
American Airlines
7.2
Good
10,000 reviews

Comfort

7.2

Crew

8.0

Food

6.4

Overall

7.2

Entertainment

6.9

Boarding

7.5

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
8,023 reviews
American Airlines
7.2
Good
10,000 reviews

Comfort

7.2

Crew

8.0

Food

6.4

Overall

7.2

Entertainment

6.9

Boarding

7.5

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
3,173 reviews
American Airlines
7.2
Good
10,000 reviews

Comfort

7.2

Crew

8.0

Food

6.4

Overall

7.2

Entertainment

6.9

Boarding

7.5

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 Saint Martin Island. 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 from for flights from Miami to Saint Martin Island?

    For a flight from Miami to Saint Martin Island, you will be flying from Miami. Miami (MIA) is just 6.1 mi from the center of the city.

  • How long is the flight from Miami to Saint Martin Island?

    A quick flight from Miami to Saint Martin Island can take about 3h. American Airlines provides one of the quickest options available for as low as $261. The distance between Miami and Saint Martin Island is about 1222 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Miami to Saint Martin Island one-way?

    For one-way options, check prices for Frontier. According to our data, you can fly for as low as $112. Users have also found prices from $164 and $184 on Arajet and Caribbean Airlines, respectively.

  • What are the cheapest flights from Miami to Saint Martin Island?

    The cheapest flight price from Miami to Saint Martin Island is $248. On average you can expect to pay $420. The most popular route, (Miami - Simpson Bay Princess Juliana), can usually be booked for $334.

  • Can I find deals for flights from Miami to Saint Martin Island that include hotel bookings?

    Yes. In addition to deals on Miami to Saint Martin Island flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Miami to Saint Martin Island?

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

  • Can I find deals for business class flights from Miami to Saint Martin Island?

    Yes. Cheapflights offers flight deals from Miami to Saint Martin Island 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 Saint Martin Island?

    Currently, September is the cheapest month in which you can book a flight from Miami to Saint Martin Island (average of $459). Flying from Miami to Saint Martin Island in March is currently the most expensive (average of $652). 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.

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Top 3 airlines flying from Miami to Saint Martin Island

Discover the top 3 airlines that operate flights from Miami to Saint Martin Island. 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 September 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$184Average$249FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$235Average$303FlexibilityNo cancel feeOn-time65%
American AirlinesCheapest$332Average$483FlexibilityNo cancel feeOn-time71%

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