Japan AirlinesJL100% on time
Flights JL6778 varies daily
live
Direct flights from Tianjin (TSN) to Tokyo (NRT): 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 2,062 km, an estimated 3 hours 9 minutes in the air. Measured by Pro Flight Search from live flight boards at Tianjin and Tokyo. Updated 14 September 2026 at 13:03 UTC.
TSN
Tianjin
tracking
NRT
Tokyo
smooth · +0
2,062 km · ~3h 09m est.
Runs reliable · 2 airlines · 14x weekly · nonstop
93% on time
of the last 15 operated TSN → NRT 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~3h 09mestimated 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
Japan AirlinesSpring Japan
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 daysSpring JapanIJ83% on time
Flights IJ254 16:35 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 boardsnext sweep in 120s
How the Tianjin to Tokyo route actually runs
Pro Flight Search records official board updates for nonstop TSN to NRT 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 — Tianjin (TSN) to Tokyo (NRT) route reliability, measured from operated flights on official airport boards.
Canonical URL
How we measure this →
https://proflightsearch.com/search-flights/TSN-NRT
TSN to NRT questions
Is TSN–NRT 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 TSN to NRT?
Great-circle distance is 2,062 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 176–207 min gate-to-gate on this route.
How often does TSN–NRT 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 TSN and arrival-side delay at NRT, 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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