KLMKL0% on time
Flights KL789 09:45 Mo We Sa · KL777 10:05 Tu Su · KL787 10:05 Fr
live
Direct flights from Amsterdam (AMS) to Sint Maarten (SXM): 6 nonstop departures observed each week across 1 airline. 0% of the last 6 operated flights arrived within 15 minutes of schedule. The median arrival is 37 minutes late. No cancellations were recorded across the 6 tracked flights. The nonstop covers 6,933 km, an estimated 9 hours 23 minutes in the air. Measured by Pro Flight Search from live flight boards at Amsterdam and Sint Maarten. Updated 11 September 2026 at 04:30 UTC.
AMS
Amsterdam
smooth · +8
SXM
Sint Maarten
tracking
6,933 km · ~9h 23m est.
Runs rough · 1 airline · 6x weekly · nonstop
0% on time
of the last 6 operated AMS → SXM flights arrived within 15 minutes
Median arrival delay is +37 min. 0 of 6 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →
Median arrival+37 minacross the last 6 operated legs
Flight time~9h 23mestimated from route distance
Weekly departures6x1 direct airline on the leg
The week
scheduled departures · origin local time06121824
Mon
Tue
Wed
Thu
Fri
Sat
Sun
KLM
Each mark is a scheduled departure at its origin-local time, observed operating in the last 7 days. Today is highlighted.
Who flies it
observed on the boards · 7 daysHistory
operated legs · board outcomesActual board outcomes rather than schedules, paired departure and arrival per flight and day.
Full board history, day by day →
Airports right now
live boardsnext sweep in 120s
How the Amsterdam to Sint Maarten route actually runs
Pro Flight Search records official board updates for nonstop AMS to SXM flights through the day: schedules, estimates, gate pushes and actual departures. The verdict above comes from operated flights, so it reflects what this route does rather than what the timetable promises.
Planning around a delay? Live airport delays · Weather delay risk map · Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
Cite this data
Journalists, bloggers, and researchers may cite this page with attribution and a link to Pro Flight Search.
Suggested citation
Pro Flight Search — Amsterdam (AMS) to Sint Maarten (SXM) route reliability, measured from operated flights on official airport boards.
Canonical URL
How we measure this →
https://proflightsearch.com/search-flights/AMS-SXM
AMS to SXM questions
Is AMS–SXM running on time right now?
Smooth skies ahead. The departure side at AMS is the weaker end, route health score 88/100. The airports section above carries the live status and delay window at both ends.
Morning or evening flight on AMS–SXM?
Operators schedule morning departures around 09:45 from AMS. Earlier flights typically land before destination-airport delays accumulate later in the day; check the SXM delay card to confirm conditions when you'd arrive.
How long is the flight from AMS to SXM?
Great-circle distance is 6,933 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 519–624 min gate-to-gate on this route.
How often does AMS–SXM fly?
KLM runs the route with about 6 flights a week (sun, mon, tue, wed, fri, sat). Since one carrier owns the route, a single disruption tends to ripple through the day.
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