Cheap Flights from Buffalo Niagara (BUF) to St Maarten (SXM)

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      Compare Buffalo Niagara to St Maarten flight deals

      Find the cheapest month or even day of the year to fly to St Maarten

      Book the best St Maarten fare with no extra fees

      Flight deals from Buffalo Niagara to St Maarten

      Looking for a cheap last-minute deal or the best round-trip flight from Buffalo Niagara to St Maarten? Find the lowest prices on one-way and round-trip tickets right here.

      Find the cheapest month to fly from Buffalo Niagara to St Maarten

      We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Buffalo Niagara to St Maarten flights are currently cheapest in July.

      Buffalo Niagara to St Maarten: Alternative routes

      Compare routes from Buffalo Niagara to Philipsburg below. You may find an airport to fly into that's cheaper, faster, or easier than St Maarten.

      Buffalo to Philipsburg: Flight information

      The things to know before you go.
      Cheapest flight found$228
      Cheapest month to flyJuly

      Finding cheap flights from Buffalo Niagara to St Maarten: Frequently asked questions

      The best price we found for a round-trip flight from Buffalo Niagara to St Maarten is $539. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
      Currently, there are no airlines that fly direct from Buffalo Niagara to St Maarten. But we found flights with one or more stops from $539.
      There are no flights flying from Buffalo Niagara to St Maarten, as of July 2025.
      The cheapest month to fly from Buffalo Niagara to St Maarten is usually August.
      After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Buffalo Niagara Airport to St Maarten Airport on Tuesday, August 19, 2025.
      No airlines currently offer direct flights between Buffalo Niagara Airport and St Maarten Airport. Most routes have one or more stops.
      We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to St Maarten but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
      We crunched all the numbers in our flight calendar, and it looks like the cheapest time to book a flight to Philipsburg is around 40 days in advance, so don’t leave your flight to the last minute.
      Currently, American Airlines offers the cheapest flight tickets to St Maarten.

      Flying from Buffalo Niagara International Airport (BUF) to Princess Juliana International Airport (SXM): what you need to know

      • Arrive at the airport on time so you don't miss your BUF to SXM flight. Be there at least two hours ahead for international flights and an hour early for domestic departures to avoid the stress of rushing.

      • Delays at check-in and security are likely if you're traveling during high season, so allow a bit more breathing room. A good rule for peak times? Get there up to four hours early for international flights and at least two hours for domestic departures.

      • We make it simple to book a flight with a stopover. To see all your options for tickets from Buffalo Niagara International Airport to Princess Juliana International Airport, deselect 'Direct flights only.' Then, choose a flight with a stop long enough to tour your chosen city. Stopovers between BUF and SXM include:

        • John F. Kennedy International Airport

        • Philadelphia International Airport

        • Hartsfield-Jackson Atlanta International Airport

      How to find the cheapest flights from Buffalo Niagara International Airport (BUF) to Princess Juliana International Airport (SXM)

      • $228 is the best price for a one-way Buffalo Niagara International Airport to Princess Juliana International Airport flight. A return flight starts at $539. These prices can change based on demand and availability.

      • Don't leave things to the last minute. You're more likely to find cheap tickets from BUF to SXM if you book ahead. Airlines often offer some excellent early bird deals.

      • The 'Whole month' tool shows you the cheapest flights from Buffalo Niagara International Airport to Princess Juliana International Airport throughout the month. It's an easy way to find a bargain if your dates aren't set in stone.

      • Getting your hands on cheap flights from BUF to SXM is a piece of cake with Price Alerts. All you need to do is create one of these automatic alerts and we'll let you know as soon as fares go down.

      • Select your preferred departure and arrival times, number of stops and airlines with the filters. Or sort your results by 'Cheapest' to see the best deals on flights from Buffalo Niagara International Airport to Princess Juliana International Airport.

      Handy information about Buffalo Niagara International Airport (BUF)

      • The address for BUF is Genesee Street.

      • When it comes to the on-time performance of Buffalo Niagara International Airport, 75.46% of flights meet their scheduled arrival time.

      • Central Buffalo to Buffalo Niagara International Airport is around 11 miles. Depending on traffic, it'll take about 20 minutes to get there if you're catching a cab, ride-sharing or driving.

      • Planning to take public transport? Expect a journey time of around 1 hour 15 minutes.

      • Get your travels off to a relaxed start by staying near BUF. Whether you have an early flight from Buffalo Niagara International Airport to Princess Juliana International Airport or want to avoid feeling rushed, these hotels are the answer:

      Arriving at Princess Juliana International Airport (SXM)

      Getting from Princess Juliana International Airport (SXM) to central Philipsburg

      • From Princess Juliana International Airport, Philipsburg is approximately 7 miles away. It takes around 25 minutes to drive to the center.

      When to fly to Princess Juliana International Airport (SXM)

      • The quietest month for a flight from Buffalo Niagara International Airport to Princess Juliana International Airport is April, while February is the busiest. Pick the best time to visit Philipsburg based on whether you prefer a faster pace or a more relaxed vibe.

      • Lock in your flight from Buffalo Niagara International Airport to Princess Juliana International Airport for September if you'd like to go to Philipsburg during its warmest month. Expect temperatures of between 77ºF and 84ºF.

      • February has average temperatures of between 70ºF and 79ºF. Look for cheap tickets from BUF to SXM around that time if you'd rather travel in cooler conditions.

      Prices shown on this page are estimated lowest prices only. Found in the last 45 days.