9C621Spring Airlines · PVG → NRT
live · 25m ago
Route confirmed Spring Airlines

9C621 ShanghaiPVG TokyoNRT

9C621 by Spring Airlines flies from Shanghai (PVG) to Tokyo (NRT).

Right nowNext departure today Operates daily
14:55

scheduled from PVG

The route today

live boards
PVGShanghaiModerate riskPVG delay board →
NRTTokyoOn-time likelyNRT delay board →
PVG→NRTevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Delay & cancellation outlook for this flight

Measured, 90-day sample
27%Chance of 15+ min delay
1.5%Chance of cancellation
-1 minTypical airport delay in this weather

Conditions at PVG and NRT are near their clear-air norm right now, so this reflects the route's recent baseline rather than a weather penalty. These figures come from both airports' records under conditions like today's, over the last 90 days.

Pro Flight Search tracking, 90 days · the weather × delay correlation study → · live weather risk by airport →

Tomorrow at Shanghai

Forecast

Thu 5 Nov, local date

High21°Clikely 19°C to 24°C
Low16°Clikely 13°C to 18°C

Forecast: GateWeather · incl. data from ECMWF (CC BY 4.0, modified) · Expected values for tomorrow from a forecast model, kept apart from today's measured figures.

Tomorrow at Tokyo

Forecast

Thu 5 Nov, local date

High18°Clikely 16°C to 21°C
Low13°Clikely 10°C to 16°C
  • 96% chance of rain

Forecast: GateWeather · incl. data from ECMWF (CC BY 4.0, modified) · Expected values for tomorrow from a forecast model, kept apart from today's measured figures.

When it flies

scheduled departures
061422
M
T
W
T
F
S
S

Each mark is a scheduled departure at its origin-local time. Today is highlighted.

Other Shanghai to Tokyo flights today

same route · Spring Airlines
9C6217departs 15:00

If 9C621 is cancelled, this is the other Spring Airlines nonstop flight from Shanghai to Tokyo on the same day, with scheduled departure times in PVG local time. Most flights that show a delay still operate. Rebooking usually helps only when that delay is very large. Every airline on this route →

How 9C621 actually runs

Pro Flight Search has tracked every published board update for 9C621 across the PVG and NRT boards: schedule changes, gate pushes and actual clocks. Combined risk score: 50.0/100. Based on airport operations, weather, and cached board history at PVG and NRT.

The verdict above is that record speaking, so it reflects how 9C621 operates rather than what the timetable promises. Numbers refresh as new flights operate.

Planning around 9C621? 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: 9C621 Shanghai to Tokyo on-time performance, measured from the PVG and NRT airport boards.

Canonical URL
https://proflightsearch.com/flight/9C621
How we measure this →