Is BUF–HYA running on time right now?
Smooth skies ahead. The departure side at BUF is the weaker end, route health score 86/100. The airports section above carries the live status and delay window at both ends.
live
Direct flights from Buffalo (BUF) to Hyannis (HYA) run nonstop between the two airports. The median arrival is on schedule. No cancellations were recorded across the 1 tracked flight. The nonstop covers 709 km, an estimated 1 hour 25 minutes in the air. Measured by Pro Flight Search from live flight boards at Buffalo and Hyannis. Updated 15 September 2026 at 10:18 UTC.
BUF
Buffalo
smooth · +9
HYA
Hyannis
tracking
709 km · ~1h 25m est.
Running clean · 0 airlines · nonstop
86 / 100
route health from live BUF and HYA delay boards
Median arrival delay is +0 min. 0 of 1 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →
Median arrival+0 minacross the last 1 operated legs
Flight time~1h 25mestimated from route distance
History
operated legs · board outcomes09-15KPO560departed+0
Actual 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 Buffalo to Hyannis route actually runs
Pro Flight Search records official board updates for nonstop BUF to HYA 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 — Buffalo (BUF) to Hyannis (HYA) route reliability, measured from operated flights on official airport boards.
Canonical URL
How we measure this →
https://proflightsearch.com/search-flights/BUF-HYA
BUF to HYA questions
How long is the flight from BUF to HYA?
Great-circle distance is 709 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 80–91 min gate-to-gate on this route.
What does the route health score measure?
A blend of departure-side delay at BUF and arrival-side delay at HYA, 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.
.