JL81Japan Airlines · HND → SHA
updated 22m ago
Route confirmed Japan Airlines

JL81 TokyoHND · 09:05 ShanghaiSHA · 11:45

JL81 by Japan Airlines flies from Tokyo (HND) to Shanghai (SHA) for the Sun, Nov 8 departure.

Right nowLanded in Shanghai · today
11:38

arrived at SHA · 7 min early

⚖ JL81 typically leaves +3 and lands −17. The air wins minutes back.
Typical gate push+3 minmedian posted departure
Typical arrival−17 minmedian over 15 operations
Wins back in air~20 minmedian gate push vs arrival · how planes make up time → Cancellation0 in 15tracked operations · cancellation odds calculator →

Where the minutes go

last 7 operations · gate push → arrival
0+30+60+90 min
11-08
+7 gate · −7 arrival
11-07
+1 gate · −20 arrival
11-06
+1 gate · −22 arrival
11-05
−1 gate · −17 arrival
11-04
+12 gate · −9 arrival
11-03
+0 gate · −20 arrival
11-02
+2 gate · −27 arrival

The bar is how late it left the gate; the ring is where it actually arrived. Board clocks, not estimates.

The last 30 days

arrival outcome per operation

median arrival −17 min · 0 cancelled · 15 operations tracked

The route today

live boards
HNDTokyoOn-time likelyHND delay board →
SHAShanghaiOn-time likelySHA delay board →
HND→SHAevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Delay & cancellation outlook for this flight

Measured, 90-day sample
29%Chance of 15+ min delay
1.9%Chance of cancellation
+8 minTypical airport delay in this weather

Conditions at HND and SHA 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 Tokyo

Forecast

Mon 9 Nov, local date

High13°Clikely 11°C to 15°C
Low10°Clikely 9°C to 12°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.

Tomorrow at Shanghai

Forecast

Mon 9 Nov, local date

High16°Clikely 15°C to 17°C
Low10°Clikely 8°C to 12°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.

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.

How JL81 actually runs

Pro Flight Search has tracked every published board update for JL81 across the HND and SHA boards: schedule changes, gate pushes and actual clocks. Usually lands ~18 min early. Based on 14 confirmed landings · 14/14 within 15 min of schedule. Pushes back late but makes up time in the air.

The verdict above is that record speaking, so it reflects how JL81 operates rather than what the timetable promises. Numbers refresh as new flights operate.

Technical record

How this operation is measured

board clocks

Board log

scheduled → actual, per operation
11-08HND 09:05 09:12 (+7)SHA 11:45 11:38 (−7)
11-07HND 09:05 09:06 (+1)SHA 11:45 11:25 (−20)
11-06HND 09:05 09:06 (+1)SHA 11:45 11:23 (−22)
11-05HND 09:05 09:04 (−1)SHA 11:45 11:28 (−17)
11-04HND 09:05 09:17 (+12)SHA 11:45 11:36 (−9)
11-03HND 09:05 (+0)SHA 11:45 11:25 (−20)
11-02HND 09:05 09:07 (+2)SHA 11:45 11:18 (−27)
11-01HND 09:05 09:16 (+11)SHA 11:45 11:29 (−16)
10-31HND 09:05 09:06 (+1)SHA 11:45 11:31 (−14)
10-30HND 09:05 09:12 (+7)SHA 11:45 11:34 (−11)
10-29HND 09:05 09:25 (+20)SHA 11:45 11:40 (−5)
10-28HND 09:05 09:12 (+7)SHA 11:45 11:22 (−23)
10-27HND 09:05 09:00 (−5)SHA 11:45 11:05 (−40)
10-26HND 09:05 09:08 (+3)SHA 11:45 11:05 (−40)
10-25HND 09:05 12:00 (+175)SHA 11:45 13:55 (+130)

Board clocks recorded as HND and SHA published them.

Planning around JL81? 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: JL81 Tokyo to Shanghai on-time performance, measured from the HND and SHA airport boards.

Canonical URL
https://proflightsearch.com/flight/JL81
How we measure this →