Discover Airlines4Y
Flights 4Y136 varies Tu Sa
live
Direct flights from Frankfurt am Main (FRA) to Arusha (JRO): 2 nonstop departures observed each week across 1 airline. The median arrival is 15 minutes late. No cancellations were recorded across the 1 tracked flight. The nonstop covers 6,541 km, an estimated 8 hours 53 minutes in the air. Measured by Pro Flight Search from live flight boards at Frankfurt am Main and Arusha. Updated 16 September 2026 at 07:01 UTC.
FRA
Frankfurt am Main
busy · +25
JRO
Arusha
tracking
6,541 km · ~8h 53m est.
Under pressure · 1 airline · 2x weekly · nonstop
66 / 100
route health from live FRA and JRO delay boards
Median arrival delay is +15 min. 0 of 1 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →
Median arrival+15 minacross the last 1 operated legs
Flight time~8h 53mestimated 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 Frankfurt am Main to Arusha route actually runs
Pro Flight Search records official board updates for nonstop FRA to JRO 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 — Frankfurt am Main (FRA) to Arusha (JRO) route reliability, measured from operated flights on official airport boards.
Canonical URL
How we measure this →
https://proflightsearch.com/search-flights/FRA-JRO
FRA to JRO questions
Is FRA–JRO running on time right now?
Some delays possible. The departure side at FRA is the weaker end, route health score 66/100. The airports section above carries the live status and delay window at both ends.
How long is the flight from FRA to JRO?
Great-circle distance is 6,541 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 492–591 min gate-to-gate on this route.
How often does FRA–JRO fly?
Discover Airlines runs the route with about 2 flights a week (tue, sat). 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 FRA and arrival-side delay at JRO, 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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