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$129+ Cheap flights from St. Maarten to Puerto Rico

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 11/16. Fares are subject to change and may not be available on all flights or dates of travel.
SXM — SJU
Oct 16 — Oct 231
Thu 10/16
Thu 10/23
1 adult, Economy
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Cheap flight deals from St. Maarten to Puerto Rico

Keep the following information in mind while searching for St. Maarten to Puerto Rico flight deals. Data was last updated September 16, 2025.

Round-trip from

$251
(Copa Airlines)

One-way from

$129
(Expedia)

Popular in

November

Cheapest in

June

Average price

$256

Good one-way deal

$218 or less
From St. Maarten to Puerto Rico
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One-way flight from St. Maarten to Puerto Rico
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Highest demand for flights based on searches. 28% potential increase in price ($93 potential increase over avg. RT price).
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Cheapest flight prices on average. 7% potential price decrease ($16 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Price to beat on a one-way flight from St. Maarten to Puerto Rico.
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Find flight deals from St. Maarten to Puerto Rico

Cheapest flights from St. Maarten to Puerto Rico
Explore the most affordable flight options available from St. Maarten to Puerto Rico. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 16, 2025.

This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2912:26 pmSXM - SJU
1 stop24h 38mMultiple Airlines
Wed 11/53:20 pmSJU - SXM
1 stop4h 32mMultiple Airlines
Deal found 9/14$315
This JetBlue deal was found by Cheapflights users on 9/13. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/312:34 pmSXM - SJU
1 stop12h 14mJetBlue
Mon 11/36:27 amSJU - SXM
1 stop10h 11mJetBlue
Deal found 9/13$422
This Kiwi.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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/2612:25 pmSXM - SJU
1 stop9h 56mMultiple Airlines
Mon 9/295:40 pmSJU - SXM
2 stops15h 25mMultiple Airlines
Deal found 9/16$495
This Copa 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/1712:24 pmSXM - SJU
1 stop10h 01mCopa Airlines
Tue 12/236:11 pmSJU - SXM
1 stop17h 17mCopa Airlines
Deal found 9/16$537
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/712:24 pmSXM - SJU
1 stop10h 05mMultiple Airlines
Sun 11/99:49 pmSJU - SXM
2 stops17h 21mMultiple Airlines
Deal found 9/14$552
This Caribbean 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 Caribbean Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/711:35 amSXM - SJU
3 stops26h 10mCaribbean Airlines
Sun 11/93:15 pmSJU - SXM
3 stops19h 35mCaribbean Airlines
Deal found 9/14$555
This Priceline 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/89:17 amSXM - SJU
1 stop4h 48mMultiple Airlines
Wed 10/85:40 pmSJU - SXM
2 stops20h 35mMultiple Airlines
Deal found 9/15$569

Cheapflights Fare Finder

 
Customize your flight search to find flights from St. Maarten to Puerto Rico 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 16, 2025.
Use the filters below to find and compare flights from St. Maarten to Puerto Rico that are best for you.

Fly from

St. Maarten

Fly to

Puerto Rico

Route

Depart

Return

Price

Simpson BaySan Juan

SXM - SJU

SXMSJU

Simpson Bay Princess Juliana

Fri 2/13

12:25 pm-10:32 pm

1 stop10h 07m

San Juan Luis Munoz Marin Intl

Sun 2/22

6:14 pm-11:24 am

1 stop17h 10m

$251

Simpson BaySan Juan

SXM - SJU

SXMSJU

Simpson Bay Princess Juliana

Sun 1/18

12:25 pm-4:39 pm

1 stop4h 14m

San Juan Luis Munoz Marin Intl

Fri 1/30

11:40 am-12:45 pm

Nonstop1h 05m

$269

Simpson BaySan Juan

SXM - SJU

SXMSJU

Simpson Bay Princess Juliana

Wed 10/29

8:57 pm-1:04 pm

2 stops16h 07m

San Juan Luis Munoz Marin Intl

Wed 11/5

3:20 pm-7:52 pm

1 stop4h 32m

$394

Simpson BaySan Juan

SXM - SJU

SXMSJU

Simpson Bay Princess Juliana

Fri 3/6

4:10 pm-1:12 am

1 stop9h 02m

San Juan Luis Munoz Marin Intl

Sun 3/8

12:59 am-2:28 pm

1 stop13h 29m

$436

Simpson BaySan Juan

SXM - SJU

SXMSJU

Simpson Bay Princess Juliana

Wed 12/17

12:24 pm-10:25 pm

1 stop10h 01m

San Juan Luis Munoz Marin Intl

Tue 12/23

6:11 pm-11:28 am

1 stop17h 17m

$537

Simpson BaySan Juan

SXM - SJU

SXMSJU

Simpson Bay Princess Juliana

Sun 11/16

12:25 pm-4:39 pm

1 stop4h 14m

$129

Simpson BaySan Juan

SXM - SJU

SXMSJU

Simpson Bay Princess Juliana

Sun 11/16

1:45 pm-2:50 pm

Nonstop1h 05m

$156

Simpson BaySan Juan

SXM - SJU

SXMSJU

Simpson Bay Princess Juliana

Fri 12/5

1:45 pm-2:50 pm

Nonstop1h 05m

$156

Simpson BaySan Juan

SXM - SJU

SXMSJU

Simpson Bay Princess Juliana

Fri 9/26

12:25 pm-10:21 pm

1 stop9h 56m

$164

Simpson BaySan Juan

SXM - SJU

SXMSJU

Simpson Bay Princess Juliana

Sun 12/21

1:45 pm-2:50 pm

Nonstop1h 05m

$172

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Showing 1-10 of 15 results
1
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Best time to book a flight from St. Maarten to Puerto Rico

Have a flexible travel schedule? Discover the best time to fly to Puerto Rico from St. Maarten 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 St. Maarten to Puerto Rico

What is the cheapest month to book a flight from St. Maarten to Puerto Rico?

Currently, September is the cheapest month in which you can book a flight from St. Maarten to Puerto Rico (average of $254). Flying from St. Maarten to Puerto Rico in June is currently the most expensive (average of $339). 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.

Reviews of airlines servicing Puerto Rico

Get insights into the airlines that provide service to Puerto Rico. 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 Puerto Rico. Reviews last updated September 16, 2025.
Peruse reviews from past customers who have flown with Frontier and Silver Airways from St. Maarten to Puerto Rico to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Frontier
5.8
Fair
3,174 reviews

Boarding

6.1

Crew

6.7

Entertainment

4.4

Overall

5.8

Food

4.7

Comfort

5.5

Reviews

1 / 20
10.0
Excellent

Manny,May 2025

MCO - SJU

Flight went smooth, crew was excellent. No food (unless you paid for a drink) or entertainment on the flight. Will fly again! Thank you!
Frontier
5.8
Fair
3,174 reviews
Frontier
5.8
Fair
3,174 reviews

Boarding

6.1

Crew

6.7

Entertainment

4.4

Overall

5.8

Food

4.7

Comfort

5.5

Reviews

1 / 20
10.0
Excellent

Manny,May 2025

MCO - SJU

Flight went smooth, crew was excellent. No food (unless you paid for a drink) or entertainment on the flight. Will fly again! Thank you!
Silver Airways
5.8
Fair
242 reviews
Frontier
5.8
Fair
3,174 reviews

Boarding

6.1

Crew

6.7

Entertainment

4.4

Overall

5.8

Food

4.7

Comfort

5.5

Reviews

1 / 20
10.0
Excellent

Manny,May 2025

MCO - SJU

Flight went smooth, crew was excellent. No food (unless you paid for a drink) or entertainment on the flight. Will fly again! Thank you!

Related info for your journey

Find useful and relevant information for your journey from St. Maarten to Puerto Rico. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from St. Maarten to Puerto Rico?

    For as low as $251, Copa Airlines can have you in Puerto Rico from St. Maarten in 10h 07m. The distance from St. Maarten to Puerto Rico is about 192 mi.

  • What are the cheapest airlines to fly from St. Maarten to Puerto Rico one-way?

    The cheapest airlines for a one-way flight from St. Maarten to Puerto Rico are Arajet ($129), Contour ($156), and Copa Airlines ($164).

  • Can I find deals for flights from St. Maarten to Puerto Rico that include hotel bookings?

    Yes. In addition to deals on St. Maarten to Puerto Rico flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from St. Maarten to Puerto Rico?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from St. Maarten to Puerto Rico.

  • Can I find deals for business class flights from St. Maarten to Puerto Rico?

    Yes. Cheapflights offers flight deals from St. Maarten to Puerto Rico 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 St. Maarten to Puerto Rico?

    Currently, September is the cheapest month in which you can book a flight from St. Maarten to Puerto Rico (average of $254). Flying from St. Maarten to Puerto Rico in June is currently the most expensive (average of $339). 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for St. Maarten to Puerto Rico

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from St. Maarten to Puerto Rico

Discover the top 2 airlines that operate flights from St. Maarten to Puerto Rico. 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 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$122Average$181FlexibilityNo cancel feeOn-time62%
Silver AirwaysCheapest$187Average$336FlexibilityNo cancel feeOn-timeN/A

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