FM809Shanghai Airlines · SHA → HKG
live · 18m ago
Route confirmed Shanghai Airlines

FM809 ShanghaiSHA · 15:00 Hong KongHKG · 17:40

FM809 by Shanghai Airlines flies from Shanghai (SHA) to Hong Kong (HKG) for the Thu, Sep 10 departure.

Right nowScheduled · today
15:00

departs SHA · on schedule

⚖ FM809 typically leaves +21 and lands −8. The air wins minutes back.
Typical gate push+21 minmedian posted departure
Typical arrival−8 minmedian over 13 operations
Wins back in air~29 minmedian gate push vs arrival · how planes make up time → Cancellation0 in 13tracked operations · cancellation odds calculator →

Where the minutes go

last 7 operations · gate push → arrival
0+30+60+90 min
09-09
+27 gate · −8 arrival
09-08
+23 gate · −9 arrival
09-07
+16 gate · −14 arrival
09-06
+18 gate · −2 arrival
09-05
+9 gate · −14 arrival
09-04
+29 gate · +4 arrival
09-03
+18 gate · −12 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 −8 min · 0 cancelled · 13 operations tracked

The route today

live boards
SHAShanghaiModerate riskSHA delay board →
HKGHong KongHigh riskHKG delay board →
SHA→HKGevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Delay & cancellation outlook for this flight

Measured, 90-day sample
40%Chance of 15+ min delay
2.0%Chance of cancellation
+8 minAvg hub delay right now

Conditions at SHA and HKG are near their clear-air norm right now, so this reflects the route's recent baseline rather than a weather penalty. For this route and airline, 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 →

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 FM809 actually runs

Pro Flight Search has tracked every published board update for FM809 across the SHA and HKG boards: schedule changes, gate pushes and actual clocks. Usually lands ~8 min early. Based on 13 confirmed landings · 11/13 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 FM809 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
09-09SHA 15:00 15:27 (+27)HKG 17:40 17:32 (−8)
09-08SHA 15:00 15:23 (+23)HKG 17:40 17:31 (−9)
09-07SHA 15:00 15:16 (+16)HKG 17:40 17:26 (−14)
09-06SHA 15:00 15:18 (+18)HKG 17:40 17:38 (−2)
09-05SHA 15:00 15:09 (+9)HKG 17:40 17:26 (−14)
09-04SHA 15:00 15:29 (+29)HKG 17:40 17:44 (+4)
09-03SHA 15:00 15:18 (+18)HKG 17:40 17:28 (−12)
09-02SHA 15:00 15:46 (+46)HKG 17:40 18:05 (+25)
09-01SHA 15:00 15:21 (+21)HKG 17:40 17:31 (−9)
08-31SHA 15:00 15:17 (+17)HKG 17:40 17:32 (−8)
08-30SHA 15:00 15:21 (+21)HKG 17:40 17:50 (+10)
08-29SHA 15:00 15:22 (+22)HKG 17:40 17:30 (−10)
08-28SHA 15:00 15:44 (+44)HKG 17:40 18:03 (+23)

Board clocks recorded as SHA and HKG published them.

Planning around FM809? 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 — FM809 Shanghai to Hong Kong on-time performance, measured from the SHA and HKG airport boards.

Canonical URL
https://proflightsearch.com/flight/FM809
How we measure this →