Direct (nonstop) flights from San Juan to Sint Maarten
2 airlines fly nonstop from Luis Munoz Marin International (SJU) to Princess Juliana International (SXM). It's 192 miles (309 km), about 1h 2m in the air. Operated by Frontier Airlines, Contour Aviation.
Frontier Airlines
Contour Aviation
Route data last updated: May 27, 2026
Airlines with non-stop flights
F9
Frontier Airlines
LF
Contour Aviation
Alternative Routes
Other ways to fly from San Juan to Sint Maarten with one stop · direct emits 36 kg CO₂ per passenger
Looking for the return flight?
SXM → SJU: Flights from Sint Maarten to San JuanOther direct flights from San Juan
Direct flights from Sint Maarten (SXM)
Frequently Asked Questions
How long is the direct flight from San Juan to Sint Maarten?
A nonstop flight from San Juan (SJU) to Sint Maarten (SXM) takes approximately 1 hours and 2 minutes. The distance is 192 miles (309 km).
Which airlines fly nonstop from San Juan to Sint Maarten?
2 airlines: Frontier Airlines, Contour Aviation.
Is there a nonstop flight from San Juan to Sint Maarten?
Yes. 2 airlines: Frontier Airlines, Contour Aviation.
How far is San Juan from Sint Maarten?
The flight distance from San Juan to Sint Maarten is 192 miles (309 km), measured as the great-circle (shortest air) distance. That's roughly the same distance as New York to Washington DC.
What type of aircraft flies from San Juan to Sint Maarten?
At 1h 2m, this route typically uses narrow-body aircraft — Boeing 737 or Airbus A320. Varies by airline.
Do I need a visa to travel from Puerto Rico to Sint Maarten?
Depends on your passport. Check with the Sint Maarten embassy or an official visa portal before booking — requirements change.
What is the carbon footprint of a flight from San Juan to Sint Maarten?
Roughly 36 kg CO2 per passenger one-way. That's about the same as driving 180 km.
Is the return flight from Sint Maarten to San Juan also nonstop?
Yes — nonstop flights run both ways. Flight time may differ slightly due to wind patterns.
When is the cheapest time to fly from San Juan to Sint Maarten?
Midweek flights (Tue/Wed) outside holiday peaks are usually cheapest. For long-haul, booking 2-3 months out tends to help. Use "Check Prices" above to compare.
How early should I arrive at Luis Munoz Marin International for this flight?
3 hours before departure for international flights. You need time for check-in, security, and immigration.