Cheap Flights from Boston Logan International (BOS) to St Maarten (SXM)

Compare Boston Logan International to St Maarten flight deals

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Flight deals from Boston Logan International to St Maarten

Looking for a cheap last-minute deal or the best return flight from Boston Logan International to St Maarten? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Boston Logan International to St Maarten

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

Direct flights from Boston Logan International to St Maarten

Boston Logan International to St Maarten: Alternative routes

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

Boston to Philipsburg: Flight information

The things to know before you go.
Cheapest flight found£183
Cheapest month to flyMarch
Average flight time4 hrs, 12 mins
Most popular airlinejetBlue
Average flights per week4

Finding cheap flights from Boston Logan International to St Maarten: Frequently asked questions

The best price we found for a return flight from Boston Logan International to St Maarten is £183. 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.
4 hours and 12 minutes is the average flight time from Boston Logan International to St Maarten.
jetBlue flies direct from Boston Logan International to St Maarten.
As of February 2026, there are 4 flights per week flying from Boston Logan International to St Maarten.
The cheapest month to fly from Boston Logan International to St Maarten is usually March.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Boston Logan International Airport to St Maarten Airport on Wednesday, 18 March 2026.
Yes – the average flight time is 4 hours and 12 minutes.
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 and jetBlue offer the cheapest flight tickets to St Maarten.

Flying from Logan International Airport (BOS) to Princess Juliana International Airport (SXM): what you need to know

  • Around 4 hours 25 minutes is how long you'll be travelling on a direct flight from Logan International Airport to Princess Juliana International Airport.

  • Get to the airport on time so you don't miss your BOS to SXM flight. Be there at least two hours ahead for international flights and an hour early for domestic departures to avoid any last-minute rush.

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

  • Most travellers choose to fly with JetBlue Airways on this route.

  • The most punctual carrier that operates BOS to SXM flights is JetBlue Airways. Its services land as planned 68.75% of the time.

  • We make it a cinch to book a flight with a stopover. To see all your options for tickets from Logan International Airport to Princess Juliana International Airport, uncheck 'Direct flights only.' Then, pick a flight that has a stop long enough to explore your chosen city. Popular stopovers between BOS and SXM include:

    • John F. Kennedy International Airport

    • Washington Dulles International Airport

    • Newark Liberty International Airport

How to find the cheapest flights from Logan International Airport (BOS) to Princess Juliana International Airport (SXM)

  • At the moment, £62 is the cheapest price we've seen for a one-way Logan International Airport to Princess Juliana International Airport flight. The best price for a return plane ticket is £183. Bear in mind that fares may change due to availability when booking.

  • Get cheap tickets from BOS to SXM by booking seven months ahead. According to our research, that's the sweet spot for landing a bargain.

  • Plan your trip for June. That's the cheapest month for flights from Logan International Airport to Princess Juliana International Airport. If you're flexible with your dates, use the 'Whole month' tool to find the lowest price across each month.

  • There's no need to check back in every day to see if fares have gone down when you create a Price Alert. We'll notify you as soon as there's a better deal on cheap flights from BOS to SXM.

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

Handy information about Logan International Airport (BOS)

  • The address for BOS is One Harborside Drive.

  • When it comes to the on-time performance of Logan International Airport, data shows 73.94% of flights complete their journey on time.

  • Central Boston to Logan International Airport is approximately 3 miles. Depending on traffic, it'll take about 10 minutes to get there if you're catching a cab, ride-sharing or driving.

  • Taking public transport? Expect a trip time of around 25 minutes.

  • Catching an early flight from Logan International Airport to Princess Juliana International Airport? Avoid the hassle of rushing to the terminal (and get some extra shut-eye) by picking one of these stays near BOS:

Arriving at Princess Juliana International Airport (SXM)

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

  • Princess Juliana International Airport to the centre of Philipsburg has a drive time of around 25 minutes. It's approximately 7 miles away.

When to fly to Princess Juliana International Airport (SXM)

  • The quietest month for a flight from Logan 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 more relaxed vibe or a faster pace.

  • The warmest month in Philipsburg is September, with the temperature ranging between 25ºC (77ºF) and 29ºC (84ºF). Lock in your flights from Logan International Airport to Princess Juliana International Airport in this month if this is the type of weather you like.

  • If you want cooler conditions, look for a cheap ticket from BOS to SXM in February. Average temperatures are between 21ºC (70ºF) and 26ºC (79ºF) then.

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