$113+ 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 2/1. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — SXM
Nov 29 — Dec 61
Round-trip
1 adult, Economy
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Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Buffalo to St. Maarten
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Best
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One-way
Cheapest flights from Buffalo to St. MaartenExplore 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 October 30, 2026.
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 October 30, 2026.
This American Airlines deal was found by Cheapflights users on 10/28. 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 12/46:58 pm -
2 stops18h 29m
Fri 12/113:41 pm -
1 stop7h 58m
Deal found 10/28![American Airlines logo]()
$370
This Southwest deal was found by Cheapflights users on 10/27. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/116:00 am -
1 stop7h 15m
Fri 12/183:15 pm -
1 stop9h 40m
Deal found 10/27![Southwest logo]()
$466
This American Airlines deal was found by Cheapflights users on 10/29. 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 12/197:33 pm -
1 stop17h 56m
Sun 12/274:05 pm -
1 stop7h 52m
Deal found 10/29![American Airlines logo]()
$555
This American Airlines deal was found by Cheapflights users on 10/29. 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 11/116:58 pm -
2 stops20h 33m
Thu 11/193:26 pm -
2 stops21h 08m
Deal found 10/29![American Airlines logo]()
$564
This Delta deal was found by Cheapflights users on 10/27. 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.
Thu 11/56:00 am -
1 stop7h 40m
Tue 11/104:05 pm -
1 stop8h 54m
Deal found 10/27![Delta logo]()
$611
This American Airlines deal was found by Cheapflights users on 10/27. 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 11/57:01 pm -
2 stops20h 30m
Tue 11/105:33 pm -
2 stops25h 35m
Deal found 10/27![American Airlines logo]()
$616
This FlightHub deal was found by Cheapflights users on 10/26. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/26:39 am -
1 stop7h 32m
Tue 12/83:30 pm -
1 stop9h 29m
Deal found 10/26![JetBlue logo]()
$632
This JetBlue deal was found by Cheapflights users on 10/26. 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.
Thu 12/106:45 am -
1 stop7h 26m
Thu 12/171:05 pm -
1 stop11h 42m
Deal found 10/26![JetBlue logo]()
$637
Best flights from Buffalo to St. MaartenDiscover carefully curated flight deals from Buffalo to St. Maarten that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 30, 2026.
Discover carefully curated flight deals from Buffalo to St. Maarten that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 30, 2026.
This American Airlines deal was found by Cheapflights users on 10/26. 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 1/196:55 pm -
2 stops19h 04m
Tue 1/264:02 pm -
2 stops19h 58m
Deal found 10/26![American Airlines logo]()
$327
This Southwest deal was found by Cheapflights users on 10/27. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/116:00 am -
1 stop7h 15m
Fri 12/183:15 pm -
1 stop9h 40m
Deal found 10/27![Southwest logo]()
$466
This JetBlue deal was found by Cheapflights users on 10/26. 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.
Thu 12/106:45 am -
1 stop7h 26m
Thu 12/171:05 pm -
1 stop11h 42m
Deal found 10/26![JetBlue logo]()
$637
This United Airlines deal was found by Cheapflights users on 10/29. 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.
Sat 2/275:30 pm -
2 stops19h 20m
Wed 3/32:52 pm -
2 stops19h 55m
Deal found 10/29![United Airlines logo]()
$686
This American Airlines deal was found by Cheapflights users on 10/28. 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 12/47:36 pm -
1 stop16h 51m
Fri 12/113:41 pm -
1 stop7h 58m
Deal found 10/28![American Airlines logo]()
$422
This American Airlines deal was found by Cheapflights users on 10/25. 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 4/177:28 pm -
2 stops19h 52m
Fri 4/234:35 pm -
2 stops18h 16m
Deal found 10/25![American Airlines logo]()
$427
This JetBlue deal was found by Cheapflights users on 10/29. 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 3/196:00 am -
1 stop9h 44m
Wed 3/2412:30 pm -
1 stop11h 29m
Deal found 10/29![JetBlue logo]()
$750
This American Airlines deal was found by Cheapflights users on 10/29. 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 2/134:15 pm -
1 stop20h 12m
Sun 2/215:28 pm -
2 stops19h 43m
Deal found 10/29![American Airlines logo]()
$694
Last-minute flights from Buffalo to St. MaartenDiscover last-minute flight deals from Buffalo to St. Maarten. Data last updated October 30, 2026 and is based on user searches.
Discover last-minute flight deals from Buffalo to St. Maarten. Data last updated October 30, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 10/27. 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.
Thu 11/56:00 am -
1 stop7h 40m
Tue 11/104:05 pm -
1 stop8h 54m
Deal found 10/27![Delta logo]()
$611
This American Airlines deal was found by Cheapflights users on 10/27. 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 11/57:01 pm -
2 stops20h 30m
Tue 11/105:33 pm -
2 stops25h 35m
Deal found 10/27![American Airlines logo]()
$616
This United Airlines deal was found by Cheapflights users on 10/26. 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.
Thu 11/56:30 am -
2 stops30h 20m
Tue 11/102:52 pm -
1 stop9h 07m
Deal found 10/26![United Airlines logo]()
$746
This American Airlines deal was found by Cheapflights users on 10/29. 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 11/116:58 pm -
2 stops20h 33m
Thu 11/193:26 pm -
2 stops21h 08m
Deal found 10/29![American Airlines logo]()
$564
This United Airlines deal was found by Cheapflights users on 10/29. 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.
Wed 11/1110:51 am -
1 stop25h 59m
Thu 11/192:52 pm -
1 stop9h 07m
Deal found 10/29![United Airlines logo]()
$716
One-way flights from Buffalo to St. MaartenSearch for one-way flight options from Buffalo to St. Maarten. Find affordable one-way fares based on user searches. Data last updated October 30, 2026.
Search for one-way flight options from Buffalo to St. Maarten. Find affordable one-way fares based on user searches. Data last updated October 30, 2026.
This American Airlines deal was found by Cheapflights users on 10/26. 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 2/16:50 pm -
2 stops16h 44m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/26![American Airlines logo]()
$113
This American Airlines deal was found by Cheapflights users on 10/27. 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 12/116:49 pm -
2 stops17h 38m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/27![American Airlines logo]()
$163
This American Airlines deal was found by Cheapflights users on 10/28. 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 12/176:44 pm -
2 stops17h 21m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/28![American Airlines logo]()
$169
This JetBlue deal was found by Cheapflights users on 10/28. 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.
Thu 12/176:00 am -
1 stop8h 12m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/28![JetBlue logo]()
$286
This Delta deal was found by Cheapflights users on 10/28. 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.
Thu 12/176:00 am -
1 stop7h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/28![Delta logo]()
$380
This Kiwi.com deal was found by Cheapflights users on 10/26. 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.
Mon 2/19:38 pm -
3 stops18h 22m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/26![Multiple Airlines logo]()
$405
This Kiwi.com deal was found by Cheapflights users on 10/27. 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 12/112:30 pm -
3 stops42h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/27![Multiple Airlines logo]()
$456
This Kiwi.com deal was found by Cheapflights users on 10/28. 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.
Thu 12/176:35 pm -
3 stops42h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/28![Multiple Airlines logo]()
$519
This United Airlines deal was found by Cheapflights users on 10/28. 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.
Thu 12/172:50 pm -
2 stops24h 07m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/28![United Airlines logo]()
$526
This FlightHub deal was found by Cheapflights users on 10/26. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/77:59 pm -
1 stop15h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/26![JetBlue logo]()
$3,221
Find 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 October 30, 2026.
Round-trip from | $297 (American Airlines) |
|---|---|
One-way from | $113 (American Airlines) |
Popular in | January |
Cheapest in | September |
Average price | $536 |
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 7,457,451 searches. Data last updated October 30, 2026.
Use the filters below to find and compare flights from Buffalo to St. Maarten that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BuffaloSimpson Bay
BUF Buffalo - SXM Simpson Bay Princess Juliana
BUFSXM
Buffalo
Mon 2/1
6:50 pm-12:34 pm
2 stops16h 44m
Simpson Bay Princess Juliana
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$113
BuffaloSimpson Bay
BUF Buffalo - SXM Simpson Bay Princess Juliana
BUFSXM
Buffalo
Fri 12/11
7:36 pm-1:27 pm
1 stop16h 51m
Simpson Bay Princess Juliana
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$163
BuffaloSimpson Bay
BUF Buffalo - SXM Simpson Bay Princess Juliana
BUFSXM
Buffalo
Thu 12/17
6:44 pm-1:05 pm
2 stops17h 21m
Simpson Bay Princess Juliana
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$169
BuffaloSimpson Bay
BUF Buffalo - SXM Simpson Bay Princess Juliana
BUFSXM
Buffalo
Thu 12/17
6:00 am-3:12 pm
1 stop8h 12m
Simpson Bay Princess Juliana
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$286
BuffaloSimpson Bay
BUF Buffalo - SXM Simpson Bay Princess Juliana
BUFSXM
Buffalo
Tue 1/19
6:55 pm-2:59 pm
2 stops19h 04m
Simpson Bay Princess Juliana
Tue 1/26
4:02 pm-11:00 am
2 stops19h 58m
$327
Quickest round-trip
BuffaloSimpson Bay
BUF Buffalo - SXM Simpson Bay Princess Juliana
BUFSXM
Buffalo
Thu 12/17
6:00 am-2:40 pm
1 stop7h 40m
Simpson Bay Princess Juliana
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$380
BuffaloSimpson Bay
BUF Buffalo - SXM Simpson Bay Princess Juliana
BUFSXM
Buffalo
Fri 12/4
7:36 pm-1:27 pm
1 stop16h 51m
Simpson Bay Princess Juliana
Fri 12/11
3:41 pm-10:39 pm
1 stop7h 58m
$422
BuffaloSimpson Bay
BUF Buffalo - SXM Simpson Bay Princess Juliana
BUFSXM
Buffalo
Sat 4/17
7:28 pm-3:20 pm
2 stops19h 52m
Simpson Bay Princess Juliana
Fri 4/23
4:35 pm-10:51 am
2 stops18h 16m
$427
BuffaloSimpson Bay
BUF Buffalo - SXM Simpson Bay Princess Juliana
BUFSXM
Buffalo
Fri 12/11
2:30 pm-10:25 am
3 stops42h 55m
Simpson Bay Princess Juliana
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$456
BuffaloSimpson Bay
BUF Buffalo - SXM Simpson Bay Princess Juliana
BUFSXM
Buffalo
Fri 12/11
6:00 am-2:15 pm
1 stop7h 15m
Simpson Bay Princess Juliana
Fri 12/18
3:15 pm-11:55 pm
1 stop9h 40m
$466
Showing 1-10 of 17 resultsSorted by cheapest first
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.
BUF-SXM
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
BUF-SX0
BUF-SXM
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 $420). Flying from Buffalo to St. Maarten in January is currently the most expensive (average of $688). 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 October 30, 2026.
Read reviews from past customers who have flown JetBlue 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.
Comfort
7.4
Entertainment
7.2
Overall
7.1
Crew
7.9
Boarding
7.3
Food
6.6
Reviews
1 / 20
6.0
GoodAnonymous,Jul 2026
ISP - FLL
Comfort
7.4
Entertainment
7.2
Overall
7.1
Crew
7.9
Boarding
7.3
Food
6.6
Reviews
1 / 20
6.0
GoodAnonymous,Jul 2026
ISP - FLL
Comfort
7.4
Entertainment
7.2
Overall
7.1
Crew
7.9
Boarding
7.3
Food
6.6
Reviews
1 / 20
6.0
GoodAnonymous,Jul 2026
ISP - FLL
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.
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Complete your trip
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Find flights from Buffalo to St. Maarten, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Buffalo and St. Maarten flights
Browse other Buffalo and St. Maarten flight options. Last updated on October 30, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 2 airlines flying from Buffalo to St. Maarten
Discover the top 2 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 7,457,451 searches. Data last updated October 30, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$345 | Average$585 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$382 | Average$590 | FlexibilityNo cancel fee | On-time71% |