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St. Maarten

$486+ Cheap flights from Buffalo (BUF) to St. Maarten

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/30. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — SXM
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap flight deals from Buffalo to St. Maarten

Keep the following information in mind while searching for Buffalo to St. Maarten flight deals. Data was last updated September 11, 2025.

Round-trip from

$486
(Priceline)

Popular in

December

Cheapest in

September

Average price

$521
From Buffalo to St. Maarten
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($73 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($32 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
Search Deals

Find flight deals from Buffalo to St. Maarten

Cheapest flights from Buffalo to St. Maarten
Explore the most affordable flight options available from Buffalo to St. Maarten. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This Priceline deal was found by Cheapflights users on 9/10. 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.
Tue 12/306:10 amBUF - SXM
1 stop7h 26mJetBlue
Tue 1/134:33 pmSXM - BUF
1 stop16h 56mJetBlue
Deal found 9/10$486
This American Airlines deal was found by Cheapflights users on 9/10. 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.
Tue 12/306:00 amBUF - SXM
1 stop6h 59mAmerican Airlines
Tue 1/134:15 pmSXM - BUF
2 stops20h 42mAmerican Airlines
Deal found 9/10$562
This American Airlines deal was found by Cheapflights users on 9/10. 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.
Sat 11/297:13 pmBUF - SXM
1 stop17h 47mAmerican Airlines
Sat 12/135:25 pmSXM - BUF
2 stops18h 38mAmerican Airlines
Deal found 9/10$587
This American Airlines deal was found by Cheapflights users on 9/10. 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 11/67:12 pmBUF - SXM
2 stops20h 10mAmerican Airlines
Mon 11/105:24 pmSXM - BUF
2 stops17h 13mAmerican Airlines
Deal found 9/10$612
This Delta deal was found by Cheapflights users on 9/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/25:00 amBUF - SXM
1 stop7h 49mDelta
Sun 11/94:20 pmSXM - BUF
1 stop8h 30mDelta
Deal found 9/11$690
This United Airlines deal was found by Cheapflights users on 9/11. 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 11/25:00 amBUF - SXM
1 stop6h 55mUnited Airlines
Sun 11/93:00 pmSXM - BUF
2 stops24h 20mUnited Airlines
Deal found 9/11$733
This American Airlines deal was found by Cheapflights users on 9/10. 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 9/246:45 pmBUF - SXM
2 stops18h 34mAmerican Airlines
Sun 9/282:20 pmSXM - BUF
2 stops20h 46mAmerican Airlines
Deal found 9/10$968

Cheapflights Fare Finder

 
Customize your flight search to find flights from Buffalo 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 September 11, 2025.
Use the filters below to find and compare flights from Buffalo to St. Maarten that are best for you.

Fly from

Buffalo

Fly to

St. Maarten

Route

Depart

Return

Price

BuffaloSimpson Bay

BUF - SXM

BUFSXM

Buffalo

Tue 12/30

6:10 am-2:36 pm

1 stop7h 26m

Simpson Bay Princess Juliana

Tue 1/13

4:33 pm-8:29 am

1 stop16h 56m

$486

BuffaloSimpson Bay

BUF - SXM

BUFSXM

Buffalo

Thu 1/15

10:00 am-5:25 pm

1 stop6h 25m

Simpson Bay Princess Juliana

Sat 1/24

4:10 pm-11:38 pm

1 stop8h 28m

$492

BuffaloSimpson Bay

BUF - SXM

BUFSXM

Buffalo

Tue 12/30

7:15 pm-4:33 pm

2 stops20h 18m

Simpson Bay Princess Juliana

Tue 1/13

4:15 pm-10:46 am

2 stops19h 31m

$562

BuffaloSimpson Bay

BUF - SXM

BUFSXM

Buffalo

Sat 11/29

7:05 pm-4:22 pm

2 stops20h 17m

Simpson Bay Princess Juliana

Sat 12/13

3:20 pm-11:03 am

2 stops20h 43m

$587

BuffaloSimpson Bay

BUF - SXM

BUFSXM

Buffalo

Thu 11/6

7:12 pm-4:22 pm

2 stops20h 10m

Simpson Bay Princess Juliana

Mon 11/10

5:24 pm-9:37 am

2 stops17h 13m

$612

BuffaloSimpson Bay

BUF - SXM

BUFSXM

Buffalo

Thu 1/15

6:16 am-1:22 pm

1 stop6h 06m

Simpson Bay Princess Juliana

Sat 1/24

5:20 pm-11:54 am

2 stops19h 34m

$644

BuffaloSimpson Bay

BUF - SXM

BUFSXM

Buffalo

Fri 1/2

6:00 am-1:59 pm

1 stop6h 59m

$700

BuffaloSimpson Bay

BUF - SXM

BUFSXM

Buffalo

Fri 1/2

7:48 pm-1:35 pm

2 stops16h 47m

$787

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

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

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

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

Currently, September is the cheapest month in which you can book a flight from Buffalo to St. Maarten (average of $459). Flying from Buffalo to St. Maarten 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.

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 September 11, 2025.
Read reviews from past customers who have flown Delta, United Airlines, and American Airlines from Buffalo to St. Maarten. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,960 reviews

Crew

8.5

Food

7.3

Overall

8.0

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
Delta
8.0
Very good
7,960 reviews
Delta
8.0
Very good
7,960 reviews

Crew

8.5

Food

7.3

Overall

8.0

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
United Airlines
7.4
Good
8,937 reviews
Delta
8.0
Very good
7,960 reviews

Crew

8.5

Food

7.3

Overall

8.0

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,960 reviews

Crew

8.5

Food

7.3

Overall

8.0

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
JetBlue
7.2
Good
2,913 reviews
Delta
8.0
Very good
7,960 reviews

Crew

8.5

Food

7.3

Overall

8.0

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

Related info for your journey

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

    For a flight from Buffalo to St. Maarten, you will be flying from Buffalo. Buffalo (BUF) is just 8.3 mi from the center of the city.

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

    Departing from Buffalo to St. Maarten will take you 7h 26m. There are 1947 mi between Buffalo and St. Maarten. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Buffalo 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 Buffalo to St. Maarten?

    Currently, September is the cheapest month in which you can book a flight from Buffalo to St. Maarten (average of $459). Flying from Buffalo to St. Maarten 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.

See more FAQs

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Top 4 airlines flying from Buffalo to St. Maarten

Discover the top 4 airlines that operate flights from Buffalo 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 September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$200Average$547FlexibilityNo cancel feeOn-time62%
DeltaCheapest$480Average$633FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$531Average$893FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$545Average$669FlexibilityNo cancel feeOn-time71%

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