SXM → JFKSint Maarten to New York

live

Direct flights from Sint Maarten (SXM) to New York (JFK): 6 nonstop departures observed each week across 1 airline. The median arrival is 7 minutes early. No cancellations were recorded across the 4 tracked flights. The nonstop covers 2,712 km, an estimated 3 hours 59 minutes in the air. Measured by Pro Flight Search from live flight boards at Sint Maarten and New York. Updated 18 September 2026 at 01:43 UTC.

SXM Sint Maarten tracking
JFK New York smooth · +0
2,712 km · ~3h 59m est.
dep bank 16:45–18:576x weekly
Running clean · 1 airline · 6x weekly · nonstop
100 / 100

route health from live SXM and JFK delay boards

Median arrival delay is −7 min. 0 of 4 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →

Median arrival−7 minacross the last 4 operated legs
Flight time~3h 59mestimated from route distance
Weekly departures6x1 direct airline on the leg

Who flies it

observed on the boards · 7 days
JetBlue AirwaysB6

Flights B61088 varies Sa · B61188 varies Mo Tu Th Fr Sa Su

History

operated legs · board outcomes
09-17B61188arrived−7
09-13B61188arrived+5
09-12B61088arrived−28
09-11B61188arrived−21

Actual board outcomes rather than schedules, paired departure and arrival per flight and day.

Full board history, day by day →

Airports right now

live boards
SXMSint Maarten tracking Full SXM delay board →
JFKNew York +0 min smooth 🌤 overcast · SSW 12 kt Full JFK delay board →

How the Sint Maarten to New York route actually runs

Pro Flight Search records official board updates for nonstop SXM to JFK 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 — Sint Maarten (SXM) to New York (JFK) route reliability, measured from operated flights on official airport boards.

Canonical URL
https://proflightsearch.com/search-flights/SXM-JFK
How we measure this →

SXM to JFK questions

Is SXM–JFK running on time right now?

Smooth skies ahead. Both endpoints currently score the same, route health score 100/100. The airports section above carries the live status and delay window at both ends.

How long is the flight from SXM to JFK?

Great-circle distance is 2,712 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 221–262 min gate-to-gate on this route.

How often does SXM–JFK fly?

JetBlue Airways runs the route with about 7 flights a week (sun, mon, tue, thu, fri, sat). Since one carrier owns the route, a single disruption tends to ripple through the day.

What does the route health score measure?

A blend of departure-side delay at SXM and arrival-side delay at JFK, computed from rolling delay windows (refreshed every 40 minutes) with a daily-rollup fallback. Current MVFR, IFR, or LIFR endpoint weather caps the score when flight rules can limit throughput. Higher is healthier: 100 means operations are clean at both ends.