SF AirlinesO3100% on time
Flights O3364 varies daily
live
Direct flights from Tokyo (NRT) to Shenzhen (SZX): 14 nonstop departures observed each week across 2 airlines. 93% of the last 15 operated flights arrived within 15 minutes of schedule. The median arrival is on schedule. No cancellations were recorded across the 15 tracked flights. The nonstop covers 2,949 km, an estimated 4 hours 17 minutes in the air. Measured by Pro Flight Search from live flight boards at Tokyo and Shenzhen. Updated 10 September 2026 at 06:19 UTC.
NRT
Tokyo
smooth · +4
SZX
Shenzhen
smooth · +0
2,949 km · ~4h 17m est.
Runs reliable · 2 airlines · 14x weekly · nonstop
93% on time
of the last 15 operated NRT → SZX flights arrived within 15 minutes
Median arrival delay is +0 min. 0 of 15 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →
Median arrival+0 minacross the last 15 operated legs
Flight time~4h 17mestimated from route distance
Weekly departures14x2 direct airlines on the leg
Cancelled0.0%recent route rate · 0 of 15
The week
scheduled departures · origin local time06121824
Mon
Tue
Wed
Thu
Fri
Sat
Sun
SF AirlinesShenzhen Airlines
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 daysShenzhen AirlinesZH86% on time
Flights ZH652 19:00 daily
History
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 boardsWeather lens
Current conditions put the pressure at SZX: 44% odds of a 15+ minute delay and around +19 min expected when it bites, measured from this route's own weather-matched delay history. See live delays → · Weather risk by airport →
next sweep in 120s
How the Tokyo to Shenzhen route actually runs
Pro Flight Search records official board updates for nonstop NRT to SZX 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 — Tokyo (NRT) to Shenzhen (SZX) route reliability, measured from operated flights on official airport boards.
Canonical URL
How we measure this →
https://proflightsearch.com/search-flights/NRT-SZX
NRT to SZX questions
Is NRT–SZX running on time right now?
Smooth skies ahead. The departure side at NRT is the weaker end, route health score 82/100. The airports section above carries the live status and delay window at both ends.
How long is the flight from NRT to SZX?
Great-circle distance is 2,949 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 238–283 min gate-to-gate on this route.
How often does NRT–SZX fly?
2 carriers operate this route, around 14 flights a week between them. Compare carrier days and times in the airline list above.
What does the route health score measure?
A blend of departure-side delay at NRT and arrival-side delay at SZX, 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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