WM 878 Castries to Sint Maarten Flight Status

Winair Flight WM878 from Castries George F. L. Charles Airport SLU 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 December 19th, 2025.
Check the table below for WM878's most recent flight history:

WM 878 Flight Status & Schedule

Date Departure Arrival Status
Dec 19 14:25 15:48
Landed Late
Track >
Dec 08 18:34 19:38
Landed
Track >
Dec 01 18:56 20:04
Landed
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Nov 24 18:22 19:33
Landed
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Nov 17 18:33 19:38
Landed
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Winair WM 878 Castries to Sint Maarten Flight Information

Winair Flight WM878 connects Castries, Saint Lucia to Sint Maarten, Sint Maarten, taking off from Castries George F. L. Charles Airport SLU and landing at Sint Maarten Princess Juliana International Airport SXM.

How long is the WM878 flight from Castries to Sint Maarten?

The average flight time from Castries to Sint Maarten is 1 hour and 10 minutes. The flight distance is 501 km / 311 miles and the average flight speed is 409 km/h / 254 mph.

What is the On-Time Performance (OTP) of Winair Flight WM878 Castries to Sint Maarten?

The Airportia On-Time Performance Rating for Winair Flight WM878 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.

When was the latest WM878 flight?

The latest flight took off on Friday, December 19th, 2025 with the flight status being Landed on 15:48.

How else can the flight WM878 be referenced as?

This Winair flight can also be referenced as WIA878, WM0878, WM 878, WIA 878.

How often is flight WM878 delayed?

On average, 11% of all WM878 flights are delayed. The average delay is 28 minutes.

See our WM878 Flight Tracker above for more details.

WM878 and Castries SLU to Sint Maarten SXM Flights

Other flights arriving at Sint Maarten SXM: WM2650, WM2670, WM328

All flights connecting Castries SLU to Sint Maarten SXM.

WM878 Winair Flight: Castries to Sint Maarten Route Map

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.