JetBlue AirwaysB6100% on time
Flights B61111 09:10 daily
live
Direct flights from New York (JFK) to Willemstad (CUR): 7 nonstop departures observed each week across 1 airline. 100% of the last 6 operated flights arrived within 15 minutes of schedule. The median arrival is 3 minutes early. No cancellations were recorded across the 6 tracked flights. The nonstop covers 3,198 km, an estimated 4 hours 36 minutes in the air. Measured by Pro Flight Search from live flight boards at New York and Willemstad. Updated 13 September 2026 at 10:54 UTC.
JFK
New York
smooth · +0
CUR
Willemstad
tracking
3,198 km · ~4h 36m est.
Runs reliable · 1 airline · 7x weekly · nonstop
100% on time
of the last 6 operated JFK → CUR flights arrived within 15 minutes
Median arrival delay is −3 min. 0 of 6 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →
Median arrival−3 minacross the last 6 operated legs
Flight time~4h 36mestimated from route distance
Weekly departures7x1 direct airline on the leg
The week
scheduled departures · origin local time06121824
Mon
Tue
Wed
Thu
Fri
Sat
Sun
JetBlue Airways
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 New York to Willemstad route actually runs
Pro Flight Search records official board updates for nonstop JFK to CUR 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 — New York (JFK) to Willemstad (CUR) route reliability, measured from operated flights on official airport boards.
Canonical URL
How we measure this →
https://proflightsearch.com/search-flights/JFK-CUR
JFK to CUR questions
Is JFK–CUR running on time right now?
Some delays possible. Both endpoints currently score the same, route health score 67/100. The airports section above carries the live status and delay window at both ends.
How long is the flight from JFK to CUR?
Great-circle distance is 3,198 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 256–304 min gate-to-gate on this route.
How often does JFK–CUR fly?
JetBlue Airways runs the route with about 7 flights a week (daily). 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 JFK and arrival-side delay at CUR, 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.
.