NH4854All Nippon Airways · HKD → CTS
live · 50m ago
Route confirmed All Nippon Airways

NH4854 HakodateHKD · 12:05 SapporoCTS

NH4854 by All Nippon Airways flies from Hakodate (HKD) to Sapporo (CTS) for the Mon, Aug 17 departure.

Right nowEn route to Sapporo
En route

en route from HKD to CTS

En routeNH4854 · position estimated
HKDHakodateCTSSapporo
Estimated from the boards

Board estimate · gate and arrival times.

The route today

live boards
HKDHakodateHigh riskHKD delay board →
CTSSapporoOn-time likelyCTS delay board →
HKD→CTSevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Weather-conditioned outlook for this flight right now

Early read, sample still building
27%Chance of 15+ min delay
3.6%Chance of cancellation
+8 minAvg hub delay right now

Driven mainly by CTS (Sapporo), currently flying IFR (instrument). For this route and airline, under conditions like today's, over the last 90 days. This route's tracked sample is still thin — treat these as an early read, not a precise forecast.

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 Hakodate to Sapporo flights today

same route · All Nippon Airways
NH4858departs 19:05

If NH4854 is cancelled, this is the other All Nippon Airways nonstop flight from Hakodate to Sapporo on the same day, with scheduled departure times in HKD local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →

How NH4854 actually runs

Pro Flight Search has tracked every published board update for NH4854 across the HKD and CTS boards: schedule changes, gate pushes and actual clocks. Combined risk score: 66.6/100. Based on airport operations, weather, and cached board history at HKD and CTS.

The verdict above is that record speaking, so it reflects how NH4854 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
08-17HKD 12:05CTS
08-16HKD 12:05CTS
08-15HKD 12:05CTS
08-14HKD 12:05CTS
08-13HKD 12:05CTS
08-12HKD 12:05CTS

Board clocks recorded as HKD and CTS published them.

Planning around NH4854? 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 — NH4854 Hakodate to Sapporo on-time performance, measured from the HKD and CTS airport boards.

Canonical URL
https://proflightsearch.com/flight/NH4854
How we measure this →