UO849HK Express · NRT → HKG
live · 8m ago
Route confirmed HK Express

UO849 TokyoNRT · 15:45 Hong KongHKG · 19:40

UO849 by HK Express flies from Tokyo (NRT) to Hong Kong (HKG) for the Thu, Aug 20 departure.

Right nowExpected · today
15:45

departs NRT · on schedule

Typical gate push+57 minmedian posted departure
Typical arrival+2 minmedian over 7 operations
Wins back in air~55 minmedian gate push vs arrival · how planes make up time →

Where the minutes go

last 7 operations · gate push → arrival
0+31+63+94 min
08-19
+49 gate · −2 arrival
08-18
+44 gate · −1 arrival
08-17
+17 gate · −32 arrival
08-16
+60 gate · +4 arrival
08-15
+94 gate · +39 arrival
08-14
+74 gate · +24 arrival
08-13
+57 gate · +2 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 +2 min · 0 cancelled · 7 operations tracked

The route today

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

Weather lens

Weather-conditioned outlook for this flight right now

Measured, 90-day sample
40%Chance of 15+ min delay
3.8%Chance of cancellation
+9 minAvg hub delay right now

Driven mainly by HKG (Hong Kong), currently flying VFR (visual). 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 Tokyo to Hong Kong flights today

same route · HK Express
UO857departs 08:00
UO871departs 17:05
UO647departs 19:25
UO651departs 20:40
UO653departs 21:35

If UO849 is cancelled, these are the other HK Express nonstop flights from Tokyo to Hong Kong on the same day, with scheduled departure times in NRT local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →

How UO849 actually runs

Pro Flight Search has tracked every published board update for UO849 across the NRT and HKG boards: schedule changes, gate pushes and actual clocks. Usually lands on time. Based on 7 confirmed landings · 5/7 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 UO849 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
08-19NRT 15:45 16:34 (+49)HKG 19:40 19:38 (−2)
08-18NRT 15:45 16:29 (+44)HKG 19:40 19:39 (−1)
08-17NRT 15:45 16:02 (+17)HKG 19:40 19:08 (−32)
08-16NRT 15:45 16:45 (+60)HKG 19:40 19:44 (+4)
08-15NRT 15:45 17:19 (+94)HKG 19:40 20:19 (+39)
08-14NRT 15:45 16:59 (+74)HKG 19:40 20:04 (+24)
08-13NRT 15:45 16:42 (+57)HKG 19:40 19:42 (+2)

Aircraft

Recent tails: B-KKJ, B-KKO, B-KKL, B-KKH.

Board clocks recorded as NRT and HKG published them.

Planning around UO849? 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 — UO849 Tokyo to Hong Kong on-time performance, measured from the NRT and HKG airport boards.

Canonical URL
https://proflightsearch.com/flight/UO849
How we measure this →