WM 631 St. Jean to Sint Maarten Flight Status

Winair Flight WM631 from St. Jean Gustaf III Airport SBH to Sint Maarten Princess Juliana International Airport SXM is not scheduled for today June 4th, 2026.
The last time the flight was scheduled was on May 4th, 2026.
Check the table below for WM631's most recent flight history:

WM 631 Flight Status & Schedule

Date Departure Arrival Status
May 04 11:30 11:45
En-Route
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Winair WM 631 St. Jean to Sint Maarten Flight Information

Winair Flight WM631 connects St. Jean, Saint Barthelemy to Sint Maarten, Sint Maarten, taking off from St. Jean Gustaf III Airport SBH and landing at Sint Maarten Princess Juliana International Airport SXM.

What is the On-Time Performance (OTP) of Winair Flight WM631 St. Jean to Sint Maarten?

The Airportia On-Time Performance Rating for Winair Flight WM631 is 5/5 stars. This metric is calculated using data from the past 10 flights.

When was the latest WM631 flight?

The latest flight took off on Monday, May 4th, 2026 with the flight status being En-Route on 11:45.

How else can the flight WM631 be referenced as?

This Winair flight can also be referenced as WIA631, WM0631, WM 631, WIA 631.

How often is flight WM631 delayed?

On average, 0% of all WM631 flights are delayed. The average delay is 0 minutes.

See our WM631 Flight Tracker above for more details.

WM631 and St. Jean SBH to Sint Maarten SXM Flights

Other flights departing from St. Jean SBH: TJ526, WM2624, WM3871, WM3911

Other flights arriving at Sint Maarten SXM: DL1887, BW266, WM2624, WM3871

All flights connecting St. Jean SBH to Sint Maarten SXM.

WM631 Winair Flight: St. Jean to Sint Maarten Route Map

WM631 Winair Flight Map: St. Jean to Sint Maarten
Flight Delay Compensation up to 600€/$: Claim for delay, cancellation, or baggage issues >
Flight-schedule data supplied by Aviation Edge Real-time Flight Schedules API.