CVG → SJUCincinnati / Covington to San Juan

live

Direct flights from Cincinnati / Covington (CVG) to San Juan (SJU): 7 nonstop departures observed each week across 1 airline. 43% of the last 7 operated flights arrived within 15 minutes of schedule. The median arrival is 35 minutes late. No cancellations were recorded across the 7 tracked flights. The nonstop covers 2,913 km, an estimated 4 hours 14 minutes in the air. Measured by Pro Flight Search from live flight boards at Cincinnati / Covington and San Juan. Updated 12 September 2026 at 19:03 UTC.

CVG Cincinnati / Covington smooth · +11
SJU San Juan smooth · +0
2,913 km · ~4h 14m est.
departs 16:007x weekly
Runs rough · 1 airline · 7x weekly · nonstop
43% on time

of the last 7 operated CVG → SJU flights arrived within 15 minutes

Median arrival delay is +35 min. 0 of 7 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →

Median arrival+35 minacross the last 7 operated legs
Flight time~4h 14mestimated from route distance
Weekly departures7x1 direct airline on the leg

Who flies it

observed on the boards · 7 days
21 Air2I43% on time

Flights 2I7508 varies daily

History

operated legs · board outcomes
09-112I7508dep +59 → arr+70
09-102I7508dep −1 → arr−3
09-092I7508dep +65 → arr+69
09-082I7508departed+0
09-072I7508departed+10
09-062I7508dep +29 → arr+35
09-052I7508dep +104 → arr+102

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
CVGCincinnati / Covington +11 min smooth ⛅ overcast · SSE 8 kt Full CVG delay board →
SJUSan Juan +0 min smooth 🌤 scattered clouds · ENE 12 kt Full SJU delay board →

Weather lens

Current conditions put the pressure at SJU: 46% odds of a 15+ minute delay and around +15 min expected when it bites, measured from this route's own weather-matched delay history. See live delays → · Weather risk by airport →

How the Cincinnati / Covington to San Juan route actually runs

Pro Flight Search records official board updates for nonstop CVG to SJU 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 — Cincinnati / Covington (CVG) to San Juan (SJU) route reliability, measured from operated flights on official airport boards.

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

CVG to SJU questions

Is CVG–SJU running on time right now?

Smooth skies ahead. The departure side at CVG is the weaker end, route health score 92/100. The airports section above carries the live status and delay window at both ends.

How long is the flight from CVG to SJU?

Great-circle distance is 2,913 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 236–280 min gate-to-gate on this route.

How often does CVG–SJU fly?

21 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 CVG and arrival-side delay at SJU, 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.