UO854HK Express · HKG → NRT
live · 4m ago
Route confirmed HK Express

UO854 Hong KongHKG · 01:15 TokyoNRT · 06:45

UO854 by HK Express flies from Hong Kong (HKG) to Tokyo (NRT) for the Sun, Oct 11 departure.

Right nowIn the air to Tokyo · off blocks 01:09 · 6 min early
06:27

estimated arrival at NRT · local time · ~2h 37m from now

LivePosition · updated 4m ago
HKG1,277 mi · ~2h 37m leftNRT
35,000 ftAltitudecruising
502 mphSpeed436 kt
50°Direction

Live position · flown path, last 1h 20m

⚖ UO854 typically leaves −6 and lands −24. The air wins minutes back.

Where the minutes go

last 7 operations · gate push → arrival
0+30+60+90 min
10-11
−6 gate · −34 arrival
10-10
−1 gate · −18 arrival
10-09
−4 gate · −17 arrival
10-08
−5 gate · −23 arrival
10-07
−11 gate · −30 arrival
10-06
−18 gate · −35 arrival
10-05
−8 gate · −32 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 −24 min · 0 cancelled · 16 operations tracked

The route today

live boards
HKGHong KongOn-time likelyHKG delay board →
NRTTokyoOn-time likelyNRT delay board →
HKG→NRTevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Delay & cancellation outlook for this flight

Measured, 90-day sample
36%Chance of 15+ min delay
2.6%Chance of cancellation
+4 minAvg hub delay right now

Conditions at HKG and NRT 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.

Other Hong Kong to Tokyo flights today

same route · HK Express
UO848departs 09:15
UO870departs 10:35
UO646departs 13:00
UO650departs 14:15
UO652departs 15:10

If UO854 is cancelled, these are the other HK Express nonstop flights from Hong Kong to Tokyo on the same day, with scheduled departure times in HKG local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →

How UO854 actually runs

Pro Flight Search has tracked every published board update for UO854 across the HKG and NRT boards: schedule changes, gate pushes and actual clocks. Usually lands ~24 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 UO854 operates rather than what the timetable promises. Numbers refresh as new flights operate.

Technical record

How this operation is measured

board clocksaircraft

Board log

scheduled → actual, per operation
10-11HKG 01:15 01:09 (−6)NRT 06:45 06:11 (−34)
10-10HKG 01:15 01:14 (−1)NRT 06:45 06:27 (−18)
10-09HKG 01:15 01:11 (−4)NRT 06:45 06:28 (−17)
10-08HKG 01:15 01:10 (−5)NRT 06:45 06:22 (−23)
10-07HKG 01:15 01:04 (−11)NRT 06:45 06:15 (−30)
10-06HKG 01:15 00:57 (−18)NRT 06:45 06:10 (−35)
10-05HKG 01:15 01:07 (−8)NRT 06:45 06:13 (−32)
10-04HKG 01:15 01:00 (−15)NRT 06:45 06:11 (−34)
10-03HKG 01:15 01:09 (−6)NRT 06:45 06:11 (−34)
10-02HKG 01:15 01:04 (−11)NRT 06:45 06:06 (−39)
10-01HKG 01:15 01:12 (−3)NRT 06:45 06:21 (−24)
09-30HKG 01:15 01:07 (−8)NRT 06:45 06:25 (−20)
09-29HKG 01:15 01:11 (−4)NRT 06:45 06:21 (−24)
09-28HKG 01:15 01:26 (+11)NRT 06:45 06:46 (+1)
09-27HKG 01:15 01:29 (+14)NRT 06:45 06:38 (−7)
09-26HKG 01:15 01:03 (−12)NRT 06:45 06:23 (−22)

Aircraft

Recent tails: B-KKR, B-KKH, B-KKE, B-KKC.

Board clocks recorded as HKG and NRT published them.

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 — UO854 Hong Kong to Tokyo on-time performance, measured from the HKG and NRT airport boards.

Canonical URL
https://proflightsearch.com/flight/UO854
How we measure this →