Saint MartinCastriesNonstop Flight TimeSXM–SLU
Saint Martin (Princess Juliana International Airport) to Castries (George F. L. Charles Airport).
Direct flights from SXM to SLU have an estimated flight time of about 1h 14m, based on the 311-mile great-circle distance. Our current captured departure sample includes weekly across 1 captured airline, with Winair appearing most often in that sample.
Plan this routeAt a glance
| Est. flight time | Distance | Route type | Captured freq. | Market |
|---|---|---|---|---|
| ~1h 14m Estimated from great-circle distance — no tracked flights yet. | 311 mi | Nonstop | weekly From the current provider sample; confirm live timetables before booking. | International |
Airlines on this route
Aircraft on this route
Methodology: airline, aircraft, terminal, and departure-time details come from the rolling scheduled-departures window for SXM to SLU, last seen June 15, 2026. Frequency uses 1 scheduled departures across 1 observed day; flight time is estimated from great-circle distance until this route has enough tracked flights for an observed average. Provider coverage can miss operators on some routes, so confirm live timetables before booking.
Route FAQ
How long is the flight from SXM to SLU?
The SXM to SLU flight time is estimated at about 1h 14m from great-circle distance until enough tracked flights are available.
How far is SXM from SLU?
SXM to SLU is about 311 miles by air.
Are there nonstop flights from SXM to SLU?
Yes. Captured schedules show weekly from SXM to SLU on Winair. Confirm live timetables before booking.
Which airlines fly from SXM to SLU?
Our current provider sample for SXM to SLU includes Winair. Confirm live timetables before booking.
What aircraft fly from SXM to SLU?
Aircraft captured in our current provider sample for SXM to SLU include ATR 42/72.
Route hubs
Nearby airport options
Near Castries
- BGI - BridgetownSir Grantley Adams International Airport · 120 mi from SLUFlights to BGI