JetBlue AirwaysB6
Flights B6161 18:30 daily
live
Direct flights from New York (JFK) to Sacramento (SMF): 7 nonstop departures observed each week across 1 airline. The median arrival is 55 minutes early. No cancellations were recorded across the 2 tracked flights. The nonstop covers 4,047 km, an estimated 5 hours 41 minutes in the air. Measured by Pro Flight Search from live flight boards at New York and Sacramento. Updated 26 October 2026 at 02:47 UTC.
JFK
New York
smooth · +0
SMF
Sacramento
smooth · +6
4,047 km · ~5h 41m est.
Running clean · 1 airline · 7x weekly · nonstop
95 / 100
route health from live JFK and SMF delay boards
Median arrival delay is −55 min. 0 of 2 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →
Median arrival−55 minacross the last 2 arrivals
Flight time~5h 41mestimated 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 boardsWeather lens
Conditions are tightest at SMF: a 41% chance of a 15+ minute delay. In this weather, the more delayed of the two airports is typically about +8 min. Both figures come from the two airports' delay records in similar weather. See live delays → · Weather risk by airport →
next sweep in 120s
How the New York to Sacramento route actually runs
Pro Flight Search records official board updates for nonstop JFK to SMF 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 Sacramento (SMF) route reliability, measured from operated flights on official airport boards.
Canonical URL
How we measure this →
https://proflightsearch.com/search-flights/JFK-SMF
JFK to SMF questions
Is JFK–SMF running on time right now?
Smooth skies ahead. The arrival side at SMF is the weaker end, route health score 95/100. The airports section above carries the live status and delay window at both ends.
How long is the flight from JFK to SMF?
Great-circle distance is 4,047 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 316–377 min gate-to-gate on this route.
How often does JFK–SMF 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 SMF, 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.
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