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St. Maarten

$271+ Cheap flights from Portland, ME (PWM) to St. Maarten

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 3/28. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — SXM
mar. 22 — mar. 291
dom. 3/22
dom. 3/29
1 adult, Economy
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Cheap flight deals from Portland to St. Maarten

Cheapest flights from Portland to St. Maarten
Explore the most affordable flight options available from Portland to St. Maarten. Find the lowest fares from popular airlines and budget airlines, with prices last updated on febrero 20, 2026.

This United Airlines deal was found by Cheapflights users on 2/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 5/87:10 pm
PWM
-
SXM
2 stops19h 33m
United Airlines
mar. 5/121:35 pm
SXM
-
PWM
1 stop9h 54m
United Airlines
Deal found 2/17$345
This American Airlines deal was found by Cheapflights users on 2/16. 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.
sáb. 5/26:00 am
PWM
-
SXM
1 stop7h 56m
American Airlines
jue. 5/712:41 pm
SXM
-
PWM
2 stops21h 37m
American Airlines
Deal found 2/16$350
This American Airlines deal was found by Cheapflights users on 2/16. 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.
lun. 4/275:02 pm
PWM
-
SXM
2 stops20h 14m
American Airlines
sáb. 5/22:56 pm
SXM
-
PWM
1 stop19h 27m
American Airlines
Deal found 2/16$356
This American Airlines deal was found by Cheapflights users on 2/16. 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.
jue. 5/711:56 am
PWM
-
SXM
1 stop25h 25m
American Airlines
mar. 5/1212:41 pm
SXM
-
PWM
2 stops21h 26m
American Airlines
Deal found 2/16$357
This American Airlines deal was found by Cheapflights users on 2/16. 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.
vie. 7/106:00 am
PWM
-
SXM
1 stop6h 45m
American Airlines
mié. 7/152:45 pm
SXM
-
PWM
2 stops19h 42m
American Airlines
Deal found 2/16$364
This American Airlines deal was found by Cheapflights users on 2/17. 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.
vie. 5/86:01 pm
PWM
-
SXM
2 stops19h 14m
American Airlines
mar. 5/122:24 pm
SXM
-
PWM
2 stops19h 54m
American Airlines
Deal found 2/17$370
This United Airlines deal was found by Cheapflights users on 2/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 6/26:00 am
PWM
-
SXM
1 stop8h 43m
United Airlines
lun. 6/83:50 pm
SXM
-
PWM
1 stop8h 01m
United Airlines
Deal found 2/17$379
This American Airlines deal was found by Cheapflights users on 2/17. 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.
mar. 6/25:57 pm
PWM
-
SXM
2 stops21h 45m
American Airlines
lun. 6/81:45 pm
SXM
-
PWM
1 stop10h 06m
American Airlines
Deal found 2/17$384
This KAYAK deal was found by Cheapflights users on 2/16. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 5/56:00 am
PWM
-
SXM
1 stop7h 28m
JetBlue
jue. 5/72:50 pm
SXM
-
PWM
1 stop8h 46m
JetBlue
Deal found 2/16$389
This American Airlines deal was found by Cheapflights users on 2/16. 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.
sáb. 5/911:24 am
PWM
-
SXM
2 stops25h 52m
American Airlines
mar. 5/1212:41 pm
SXM
-
PWM
2 stops21h 13m
American Airlines
Deal found 2/16$418

Find flight deals from Portland to St. Maarten

Keep the following information in mind while searching for Portland to St. Maarten flight deals. Data was last updated febrero 20, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$345
(United Airlines)

One-way from

$271
(Delta)

Popular in

July

Cheapest in

September

Average price

$635
Provider with most accurate pricing for Portland-Simpson Bay Princess Juliana flight deals.
Search Deals
Provider most trusted by Cheapflights users for Portland-Simpson Bay Princess Juliana flights.
Search Deals
From Portland to St. Maarten
Search Deals
One-way flight from Portland to St. Maarten
Search Deals
Highest demand for flights based on searches. 19% potential increase in price ($176 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease ($54 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Portland to St. Maarten 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 febrero 20, 2026.
Use the filters below to find and compare flights from Portland to St. Maarten that are best for you.

Fly from

Portland

Fly to

St. Maarten

Route

Depart

Return

Price

PortlandSimpson Bay

PWM - SXM

PWMSXM

Portland

vie. 5/8

7:10 pm-12:33 pm

1 stop17h 23m

Simpson Bay Princess Juliana

mar. 5/12

1:35 pm-11:29 pm

1 stop9h 54m

$345

PortlandSimpson Bay

PWM - SXM

PWMSXM

Portland

mar. 5/5

4:43 pm-12:10 pm

2 stops19h 27m

Simpson Bay Princess Juliana

jue. 5/7

3:20 pm-11:57 am

2 stops20h 37m

$350

PortlandSimpson Bay

PWM - SXM

PWMSXM

Portland

jue. 5/7

6:01 pm-1:21 pm

2 stops19h 20m

Simpson Bay Princess Juliana

mar. 5/12

2:24 pm-10:18 am

2 stops19h 54m

$350

PortlandSimpson Bay

PWM - SXM

PWMSXM

Portland

lun. 5/4

5:21 am-2:05 pm

1 stop8h 44m

Simpson Bay Princess Juliana

jue. 5/7

3:20 pm-11:57 am

2 stops20h 37m

$350

PortlandSimpson Bay

PWM - SXM

PWMSXM

Portland

dom. 5/3

4:43 pm-2:05 pm

2 stops21h 22m

Simpson Bay Princess Juliana

jue. 5/7

3:20 pm-11:57 am

2 stops20h 37m

$350

PortlandSimpson Bay

PWM - SXM

PWMSXM

Portland

mié. 4/29

5:21 am-2:05 pm

1 stop8h 44m

Simpson Bay Princess Juliana

jue. 5/7

3:20 pm-11:57 am

2 stops20h 37m

$350

PortlandSimpson Bay

PWM - SXM

PWMSXM

Portland

lun. 4/27

5:02 pm-1:16 pm

2 stops20h 14m

Simpson Bay Princess Juliana

sáb. 5/2

2:56 pm-10:23 am

1 stop19h 27m

$356

PortlandSimpson Bay

PWM - SXM

PWMSXM

Portland

sáb. 3/28

5:23 am-3:08 pm

1 stop9h 45m

$271

PortlandSimpson Bay

PWM - SXM

PWMSXM

Portland

sáb. 3/28

6:49 pm-1:16 pm

2 stops18h 27m

$305

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/16

Best time to book a flight from Portland to St. Maarten

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

What is the cheapest month to book a flight from Portland, Maine to St. Maarten?

Currently, September is the cheapest month in which you can book a flight from Portland, Maine to St. Maarten (average of $140). Flying from Portland, Maine to St. Maarten in December is currently the most expensive (average of $345). 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 St. Maarten

Get insights into the airlines that provide service to St. Maarten. 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 St. Maarten. Reviews last updated febrero 20, 2026.
Peruse reviews from past customers who have flown with Delta and American Airlines from Portland to St. Maarten 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.
Delta
7.9
Good
8,215 reviews

Overall

7.9

Crew

8.5

Entertainment

7.8

Comfort

7.9

Boarding

8.1

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,215 reviews
Delta
7.9
Good
8,215 reviews

Overall

7.9

Crew

8.5

Entertainment

7.8

Comfort

7.9

Boarding

8.1

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,321 reviews
Delta
7.9
Good
8,215 reviews

Overall

7.9

Crew

8.5

Entertainment

7.8

Comfort

7.9

Boarding

8.1

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Portland to St. Maarten. 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 Portland to St. Maarten?

    Located just 2.9 mi from the city center, Portland (PWM) is the airport most travelers will use when flying to St. Maarten from Portland.

  • How long is the flight from Portland, Maine to St. Maarten?

    United Airlines, Delta, and American Airlines can get you from Portland, Maine to St. Maarten in just under 17h 23m. Your travel time can differ by up to 2h 04m. Portland, Maine and St. Maarten are separated by a distance of 1817 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Portland to St. Maarten 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 Portland, Maine to St. Maarten?

    Currently, September is the cheapest month in which you can book a flight from Portland, Maine to St. Maarten (average of $140). Flying from Portland, Maine to St. Maarten in December is currently the most expensive (average of $345). 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

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Alternative routes for Portland to St. Maarten

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

Discover the top 2 airlines that operate flights from Portland to St. Maarten. 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 febrero 20, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$113Average$595FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$573Average$645FlexibilityNo cancel feeOn-time71%

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