New York LaGuardia to Princess Juliana
1696 miles great-circle distance, typically flown in 3h 49m with 7 airlines operating direct service from New York LaGuardia (LGA) to Princess Juliana (SXM). Cheapest fares are usually in January (around $169 return), with peak prices in August (around $507). Departures on a Tuesday tend to undercut weekend prices on this corridor.
Flying from New York LaGuardia
New York LaGuardia is the smallest of New York's three airports and now the most modern after a complete 2017–2022 rebuild. The Q70 Limited bus runs free from each terminal to subway connections at Jackson Heights and Woodside; rail directly to LGA does not yet exist (the AirTrain proposal was cancelled in 2023). Operations are domestic-only with limited transborder service. Delta, American and JetBlue have the largest schedules; Southwest and Spirit add ULCC capacity.
Arriving in St. Maarten
Princess Juliana International on Sint Maarten is the dual-island Caribbean nation's primary airport — famous for its Maho Beach approach where aircraft pass meters above sunbathers. The terminal sits 3 km east of Philipsburg. Taxis are the only practical transfer option (~$15–$25 to Philipsburg). Peak demand mirrors the rest of the Caribbean — December–April; cheapest fares come in September–October.
Who flies LGA to SXM?
| Airline | IATA | Flight time | Cabin |
| Delta Air Lines | DL | 3h 49m | Economy |
| American Airlines | AA | 3h 49m | Economy |
| JetBlue Airways | B6 | 3h 49m | Economy |
| United Airlines | UA | 3h 49m | Economy |
| Southwest Airlines | WN | 3h 49m | Economy |
| Spirit Airlines | NK | 3h 49m | Economy |
| Frontier Airlines | F9 | 3h 49m | Economy |
7 carriers fly direct on this corridor. Frequencies vary by season — summer and winter holiday peaks see additional flights.
Best time to fly LGA→SXM
Synthesised from 12-month price aggregates. Cheapest months in green, peak in red.
Estimated baseline. Prices update on a 30-day cadence as Travelpayouts data refreshes. Cheapest day-of-week typically Tuesday.
New York to St. Maarten FAQs
Direct flights from New York LaGuardia (LGA) to Princess Juliana (SXM) take approximately 3h 49m for the 1696-mile journey, plus 30–60 minutes of taxi, climb and descent. Total airport-to-airport time depends on cruise winds and air-traffic queueing on approach.
January is typically the cheapest month on this route, with one-way fares from $169. August is the peak — expect prices 2–3× higher. Book 4–8 weeks ahead for best fares; last-minute prices on this corridor rise sharply inside two weeks of departure.
7 carriers operate direct service from New York LaGuardia (LGA) to Princess Juliana (SXM): Delta Air Lines, American Airlines, JetBlue Airways, United Airlines, Southwest Airlines and 2 more. Frequencies vary by season and carrier — Delta Air Lines typically operates the highest weekly count on this corridor.
Visa-free for US passport holders up to 90 days. Always check travel.state.gov for the latest entry requirements before booking.
Princess Juliana (SXM) is the primary international airport for St. Maarten. Allow 30–60 minutes for the ground transfer by train, express bus, taxi or rideshare depending on traffic and time of day. See the airport's official website for current train and shuttle timetables.