JFK → SLKNew York to Saranac Lake

live

Direct flights from New York (JFK) to Saranac Lake (SLK): 7 nonstop departures observed each week across 1 airline. 67% of the last 6 operated flights arrived within 15 minutes of schedule. The median arrival is on schedule. 1 of the 6 tracked flights was cancelled. The nonstop covers 418 km, an estimated 1 hour 2 minutes in the air. Measured by Pro Flight Search from live flight boards at New York and Saranac Lake. Updated 10 October 2026 at 16:19 UTC.

JFK New York smooth · +0
SLK Saranac Lake tracking
418 km · ~1h 02m est.
departs 12:557x weekly
Runs mixed · 1 airline · 7x weekly · nonstop
67% on time

of the last 6 operated JFK → SLK flights arrived within 15 minutes

Median arrival delay is +0 min. 1 of 6 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →

Median arrival+0 minacross the last 6 operated legs
Flight time~1h 02mestimated from route distance
Weekly departures7x1 direct airline on the leg

The week

scheduled departures · origin local time
06121824
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Cape Air

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 days
Cape Air9K67% on time

Flights 9K1023 12:55 daily

History

operated legs · board outcomes
10-099K1023departed+0
10-079K1023departed+0
10-069K1023cancelledCNX
10-059K1023departed+50
10-049K1023departed+15
10-039K1023departed−25

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
JFKNew York +0 min smooth 🌤 mostly cloudy · E 5 kt Full JFK delay board →
SLKSaranac Lake tracking Full SLK delay board →

How the New York to Saranac Lake route actually runs

Pro Flight Search records official board updates for nonstop JFK to SLK 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 Saranac Lake (SLK) route reliability, measured from operated flights on official airport boards.

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

JFK to SLK questions

Is JFK–SLK 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 JFK to SLK?

Great-circle distance is 418 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 60–66 min gate-to-gate on this route.

How often does JFK–SLK fly?

Cape Air 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 SLK, 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.