Breeze AirwaysMX
Flights MX1633 varies Mo Fr
live
Direct flights from San Diego (NZY) to Cincinnati / Covington (CVG): 2 nonstop departures observed each week across 1 airline. The median arrival is 46 minutes early. No cancellations were recorded across the 1 tracked flight. The nonstop covers 2,999 km, an estimated 4 hours 21 minutes in the air. Measured by Pro Flight Search from live flight boards at San Diego and Cincinnati / Covington. Updated 13 October 2026 at 02:44 UTC.
NZY
San Diego
tracking
CVG
Cincinnati / Covington
smooth · +0
2,999 km · ~4h 21m est.
Running clean · 1 airline · 2x weekly · nonstop
100 / 100
route health from live NZY and CVG delay boards
Median arrival delay is −46 min. 0 of 1 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →
Median arrival−46 minacross the last 1 operated legs
Flight time~4h 21mestimated from route distance
Weekly departures2x1 direct airline on the leg
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 San Diego to Cincinnati / Covington route actually runs
Pro Flight Search records official board updates for nonstop NZY to CVG 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 — San Diego (NZY) to Cincinnati / Covington (CVG) route reliability, measured from operated flights on official airport boards.
Canonical URL
How we measure this →
https://proflightsearch.com/search-flights/NZY-CVG
NZY to CVG questions
Is NZY–CVG 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 NZY to CVG?
Great-circle distance is 2,999 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 242–287 min gate-to-gate on this route.
How often does NZY–CVG fly?
Breeze Airways runs the route with about 2 flights a week (mon, fri). 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 NZY and arrival-side delay at CVG, 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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